Toshiba M800 manual

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1 Toshiba Personal Computer Satellite U400, Satellite Pro U400 and Portégé M800 Maintenance Manual PPM80A, PSU40A[...]

2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual TOSHIBA CORPORATION Copyright © 2003 by Toshiba Corporation. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Toshiba. No patent liability is assumed with respect to the use of the inform ation cont[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 3 Preface This maintenance manual describes how to perform hardware service maintenance for the Toshiba Personal Computer Satellite U400 and Satellite Pro U400 Series. The procedures described in this manual are intended to help service technicians isolate faulty Field Replaceable Un[...]

4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual The manual is divided into the following parts: Chapter 1 Hardware Overview describes the Satellite U400 and Satellite Pro U400 system unit and each FRU. Chapter 2 Troubleshooting Procedures explains how to diagnose and resolve FRU problems. Chapter 3 Test and Diagnostics describes[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 5 Conventions This manual uses the following formats to describe, identify, and highlight term s and operating procedures. Acronyms On the first appearance and whenever necessary for clarification acronyms are enclosed in parentheses following their definition. For example: Read Only[...]

6 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table of Contents Chapter 1 Hardware Overview 1.1 Features ................................................................................................................... .......1 1.2 System Block Diagram .........................................................................[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 7 Procedure 2 Debugging Port Check ............................................................ 1 6 Procedure 3 Diagnostic Test Program Execution Check ............................ 21 Procedure 4 Replacement Check ................................................................ 21 2.[...]

8 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2.9 Display Troubleshooting..............................................................................................35 Procedure 1 External Monitor Check...........................................................35 Procedure 2 Diagnostic Test Program Execution Check ..........[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 9 3.17.1 3.17.2 3.18.1 3.20.1 3.20.2 3.21.1 3.21.2 3.21.3 3.21.4 3.21.5 3.4 System Test .............................................................................................................. 3-11 3.5 Memory Test ................................................................[...]

10 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Assembly Procedure ............................................................................................ 4-5 Tools and Equipment ........................................................................................... 4-5 Screw Tightening Torque .........................[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 11 Appendices Appendix A Handling the LCD Module ........................................................................... A-1 Appendix B Board Layout ................................................................................................ B-1 Appendix C Pin Assignments....[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1-1 Chapter 1 Hardware Overview[...]

Chapter 1 Hardware Overview 1-2 Satellite U400/Satellite Pro U400/PORTEGE M8 00 Maintenance Manual Chapter 1 Contents 1.1 Features ................................................................................................................... .......1 1.2 System Block Diagram .....................................................................[...]

Hardware Overview Chapter 1 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1- 3 Figures Figure 1-1 Front of the computer.........................................................................................4 Figure 1-2 System block diagram ........................................................................................[...]

Chapter 1 Hardware Overview 1-2 Satellite U400/Satellite Pro U400/PORTEGE M8 00 Maintenance Manual[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1 1.1 Features The Satellite U400/PROTEGE M800 (Intel Pl atform) series are 2 spindle PCs running Intel® Celeron® Processor 540 or higher. Intel® Core™ 2 Duo Processor (800MHz) T8100 or higher. Intel® Core™ 2 Duo Processor (667MHz) T5450 or higher.[...]

Chapter 1 Hardware Overview 2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual θ VRAM Shared with System RAM for Intel GL960/GM965 θ HDD 80GB, 120GB, 160GB, 200GB, 250GB, 320GB internal drives. 2.5 inch x 9.5mm height. θ USB FDD (Option) Toshiba external USB FDD for option θ Display LCD (CCFL) 13.3-inch, 1,280 (H) x 800 (V) WXG[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 3 θ Battery The RTC battery is equipped inside the computer. It is good with no external power source for 1month on average. The main battery is a detachable lithium ion battery. 6 cell Li-Ion 3700mAh/4800mAh 9 cell Li-Ion 7200mAh θ USB (Universal Serial[...]

Chapter 1 Hardware Overview 4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 3D Accelerometer for HDD Figure 1-1 Front of the computer[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 5 1.2 System Block Diagram Figure 1-2 shows the system block diagram. Figure 1-2 System block di agram for Intel Platform[...]

Chapter 1 Hardware Overview 6 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual The PC contains the following components. θ CPU Intel® Core™ 2 Duo FSB : 667 MHz T5450(1.67GHz) T5550(1.83GHz) T5750(2.0GHz) Intel® Core™ 2 Duo FSB: 800MHz T8100(2.1GHz) T8300(2.4GHz) T9300(2.5GHz) T9500(2.6GHz) Intel Celeron FSB : 533MHz 540 (1.8[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 7 − DRAM Controller : DDRII 533/667 support − DMI − 1299-ball 35 x 35mm Mirco FC-BGA Package • South Bridge (Intel 82801HBM ICH8-M) − Direct Media Interface (DMI) − PCI Express − Serial ATA (SATA) Controller − PCI Interface − IDE Interfac[...]

Chapter 1 Hardware Overview 8 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual θ Mini Card Wireless LAN card (BTO) 2.4 GHz DSSS/OFDM LAN card is equi pped. Conformity with IEEE 802.11b/g and IEEE 802.11a/b/g.. Transfer speed ma ximum is 54Mbit/sec. supports 128bit WEP. θ MODEM (Conexant x 1) Supported by on board Modem + DAA daug[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 9 1.3 2.5-inch Hard Disk Drive A compact, high-capacity HDD with a height of 9.5mm. Contains a 2.5-inch magnetic disk and magnetic heads. Figure 1-3 shows a view of the 2.5-inch HDD and Tables 1-1 and 1-2 list the specifications. Figure 1-3 2.5-inch HDD Ta[...]

Chapter 1 Hardware Overview 10 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table 1-2 2.5-inch HDD specifications Specification Parameter TOSHIBA MK8046GSX TOSHIBA MK1246GSX TOSHIBA MK1646GSX TOSHIBA MK1246GSX TOSHIBA MK2546GSX TOSHIBA MK3252GSX storage size(formatted) 80GB 120GB 160GB 200GB 25 0GB 320GB Speed (RPM) 5400 Data t[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 11 Specification Parameter Fujitsu MHY2080BH Fujitsu MHY2120BH Fujitsu MHY2160BH Fujitsu MHY2200BH Fujitsu MHY2250BH Fujitsu MHY2320BH storage size(formatted) 80GB 120GB 160GB 200GB 250GB 32 0GB Speed (RPM) 5400 84.6MB/s Data transfer Rate - To/From Media [...]

Chapter 1 Hardware Overview 12 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.4 Optical Drive 1.4.1 DVD-ROM & CD-R/RW Drive The DVD-ROM & CD-R/RW drive accommodates e ither 12 cm (4.72-inch) or 8 cm (3.15- inch) CD/DVD-ROM and CD-R/RW. It is a high-performance driv e that reads DVD at maximum 8-speed and CD at m aximum [...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 13 Table 1-4 DVD-ROM & CD-R/RW drive specifications (1/3) Drive Specification Parameter TEAC DW-224E-VT7 Read (KB/s) 1,545 to 3,600(KB /s) CD-ROM model 4,469 to 10,8 16(KB/s) D VD - R OM Write CD-R:24x CAV,16x CAV, 10x CLV, 4x CLV MS CD- RW:4 x CLV HS [...]

Chapter 1 Hardware Overview 14 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.4.2 DVD Super Multi Drive The DVD Super Multi drive accommodates eith er 12 cm (4.72-inch) or 8 cm (3.15-inch) CD/DVD-ROM, CD-R/RW, DVD±R/±RW and DVD-RA M. It is a high-performance drive that reads DVD-ROM at maximum 8-speed a nd CD at maximum 24-sp[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 15 Table 1-6 DVD Super Multi drive specifications (1/4) Drive Specification Parameter Panasonic ( UJ-852B/ UJ-852 M) Read (KB/s) DVD-ROM MAX 8X CAV (MAX 10800 KB/s) CD-ROM MAX 24X CAV (MAX 3600 KB/s) Write CD-R MAX. 24X(CAV) CD-RW 4X (CLV) High Speed CD-RW[...]

Chapter 1 Hardware Overview 16 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.5 Keyboard The Hampton 10/10S keyboard has two different ki nds of placement, one is for JP style and the other is for US style. Figure 1-6 is a view of the keyboard for US style Figure 1-6 Keyboard for US style Figure 1-7 is a view of the keyboard fo[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 17 1.6 TFT Color Display The Hampton 10/10S Panel has tw o different kinds of model, one is CCFL backlight and the other is LED backlight. 1.6.1 LCD Module with CCFL Backlight Figure 1-8 ~ 1-11 shows a view of the LCD mo dule and Table 1-7 li sts the speci[...]

Chapter 1 Hardware Overview 18 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Figure 1-9 AUO LCD Module Figure 1- 10 Samsung Module[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 19 Figure 1-11 CMO LCD Module Table 1-7 LCD module specifications Specifications(W XGA) Item LG LP133WX3- TLN3 AUO B133EW01 V3 Samsung LTN133AT07- G01 CMO N133I1- L01 Number of Dots 1,280x 800 Dot spacing (mm) 0.2235(H)× 0.2235(V) 1.6.2 LCD Module with LE[...]

Chapter 1 Hardware Overview 20 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Figure 1-12 TMD LED Backlight Module Table 1-8 LED backlight module specifications Specifications(W XGA) Item TMD LTD133EWHK Number of Dot s 1,280x 80 0 Dot spacing (mm) 0.2235(H) × 0.2 235 (V)[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 21 1.6.3 CCFL Inverter Board Table 1-9 lists the FL inve rter board specifications. Table 1-9 FL inverter board specifications Specifications Item Foxconn T18I095.00 Delta DAC-08N035 AF SUMIDA TWS-449-308 TDK TBD485NR Voltage (V) 8~20 8~20 8~20 8~20 Input [...]

Chapter 1 Hardware Overview 22 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.7 Power Supply Table 1-10 lists the power rail output sp ecifications of Santa Rosa platform. Table 1-10 Santa Rosa Power supply output rating Power supply （ Yes/No ） Name Voltage [V] Power OFF Suspend mode Power OFF Boot mode No Battery +5VPCU 5 [...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 23 1.8 Batteries The PC has the following two batteries. θ Main battery θ Real time clock (RTC) battery Table 1-11 lists the specifica tions for these two batteries. Table 1-11 Battery specifications Battery Name Battery Element Lithium ion Capacity Sany[...]

Chapter 1 Hardware Overview 24 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.8.2 Battery Charging Control Battery charging is controlled by a power supply microprocessor. The power supply microprocessor controls power supply and dete cts a full charge when the AC adaptor and battery are connected to the computer. θ Battery Ch[...]

Chapter 1 Hardware Overview Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 25 1.8.3 RTC Battery The RTC battery provides the power supply to maintain the date, time, and other system information in memory. Table 1-14 lists the Time required for charges of RTC battery and data preservation time. Table 1-14 Time required fo r charg[...]

Chapter 1 Hardware Overview 26 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1.9 AC Adapter The AC adapter is used to charge the battery. Table 1-15 lists the AC adapter specifications. Table 1-15 AC adapter specifications Parameter Specification With Led DELTA/ LITE-ON Power 75W Input voltage AC 100V/240V Input frequency 50H z/[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 1 Chapter 2 Troubleshooting Procedures[...]

2-2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Chapter 2 Contents 2.1 Troubleshooting .............................................................................................................1 2.2 Troubleshooting Flowchart ............................................................................................3 2.3 Po[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-3 2.9 Display Troubleshooting ..............................................................................................35 Procedure 1 External Monitor Check ...........................................................35 Procedure 2 Diagnostic Te st Program Execution Check .....[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 1  2 2.1 Troubleshooting Chapter 2 describes how to determine which Field Replaceable Unit (FRU) in the computer is causing the computer to malfunction. The FRUs covered are: 1. Power supply 6. Touch pad 11. Wireless LAN 2. System[...]

Chapter2 Troubleshooting Procedures There are following two types of connections in the figure of board and module connection in and after 2.3 Power Supply Troubleshooting. (1) Cable connection is descri bed in the figure as line. (2) Pin connection is describe d in the figure as arrow. <e.g.> Connection of modem 2-2 Satellite U400/Satellite [...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 3  2.2 Troubleshooting Flowchart Use the flowchart in Figure 2-1 as a guide fo r determining which troubleshooting procedures to execute. Before going through the flow chart steps, verify the following:  Ask him or her to enter[...]

Chapter2 Troubleshooting Procedures Figure 2-1 Troubleshooting flowchart (1/2) 2-4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Chapter2 Troubleshooting Procedures Figure 2-1 Troubleshooting flowchart (2/2) Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 5 [...]

Chapter2 Troubleshooting Procedures 2-6 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual If the diagnostics program cannot detect an e rror, the problem may be intermittent. The Test program should be executed several tim es to is olate the problem. Check the Log Utilities function to confirm which diagnostic test de tected an erro[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 7  2.3 Power Supply Troubleshooting The power supply controller cont rols many functions and compone nts. To determine if the power supply is functioning properly, start with Procedure 1 and continue with the other Procedures as i[...]

Chapter2 Troubleshooting Procedures 2-8 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table 2-2 DC IN icon DC IN icon Power supply status Lights blue or white DC power is being supplied from the AC adapter. Blinks orange Power supply malfunctio n *1 Doesn’t light Any condition other than th ose above. *1 when the power supply [...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 9  80 Time Out Error ?? Other Error HDD 1 Bad Command Error 2 Bad Address Mark Error 4 Record Not Found 5 HDC Not Re s et Error 7 Drive Not Initialized 9 DMA Boundary Erro r 0A Bad Sector 0B Bad Track Error 10 ECC Error 11 ECC Rec[...]

Chapter2 Troubleshooting Procedures Procedure 3 Connection Check The wiring diagram related to th e power supply is shown below: Any of the connectors may be disconnected. Perform Check 1. Check 1 Make sure the AC adapter and the AC power cord is firmly plugged into the DC IN connector PCN1 and wall outlet. If these cables are connected firmly, go [...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 11  Check 5 Replace the battery pack with a new one . If the battery pack is still not ch arged, go to Procedure 5.[...]

Chapter2 Troubleshooting Procedures 2-12 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Procedure 5 Replacement Check The power is supplied to the system board by the AC adapter. If either the AC adapter or the system board was damaged, perform the following Checks. To disassemble the computer, follow the steps described in Chapt[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 13  2.4 System Board Troubleshooting This section describes how to determine whet her the system board is m alfunctioning or not. Start with Procedure 1 and conti nue with the other procedures as instructed. The procedures describ[...]

Chapter2 Troubleshooting Procedures 2-14 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Procedure 1 Message Check When the power is turned on, the system perfor ms the Power On Self Test (POST) installed in the BIOS ROM. The POST tests each IC on the system board and initializes it.  If an error message is shown on the display[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 15  Check 3 The IRT checks the system board. When the IRT detects an error, the system stops or an error message appears. If one of the following error messages (1) th rough (17), (24) or (25) is displayed, go to Procedure 4. If e[...]

Chapter2 Troubleshooting Procedures Procedure 2 Debugging Port Check Check the MiniPCI Debug board. The tool for debug port test is shown below. Figure 2-2 A set of to ol for debug port test The test procedures are follows: 1. Replace Mini PCI debug port with Wireless LAN card, check LED in the Mini PCI debug board The following is a list of the Te[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 17  Code Beeps POST Routine Description 14h Initialize keyboard controller 16h1-2-2-3 BIOS ROM checksum 17h Initialize cache before memory autosize 18h 8254 timer initialization 1Ah 8237 DMA controller initialization 1Ch Reset Pro[...]

Chapter2 Troubleshooting Procedures 2-18 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 64h Jump to UserPatch1 66h Configure advanced cache registers 67h Initialize Multi Processor APIC 68h Enable external and CPU caches 69h Setup System Management Mode (SMM) area 6Ah Display external L2 cache size 6Bh Load custom defaults (optio[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 19  Code Beeps POST Routine Description AAh Scan for F2 key stroke ACh Enter SETUP AEh Clear Boot flag B0h Check for errors B2h POST done - prepare to boot operating system B4h One short beep before boot B5h Terminate QuietBoot (o[...]

Chapter2 Troubleshooting Procedures 2-20 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Code Beeps For Boot Block in Flash ROM E0h Initialize the chipset E1h Initialize the bridge E2h Initialize the CPU E3h Initialize system timer E4h Initialize system I/O E5h Check force recovery boot E6h Checksum BIOS ROM E7h Go to BIOS E8h Set[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 21  Procedure 3 Diagnostic Test Program Execution Check Execute the following tests from the Diagnostic Test Menu. These tests check the system board. Refer to Chapter 3, Tests and Diagnostic, for more information on how to perfor[...]

Chapter2 Troubleshooting Procedures 2-22 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2.5 USB FDD Troubleshooting To check whether the USB FDD is malfunc tioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: FDD Head Cleaning Check Procedure 2: Diagnostic Te st Program Execution Check Procedure[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 23  Procedure 2 Diagnostic Test Program Execution Check Insert the Diagnostics Disk in the USB FDD, tu rn on the computer and run the test. Refer to Chapter 3, Tests and Diagnostics, for more inform ation about th e diagnostics te[...]

Chapter2 Troubleshooting Procedures 2-24 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Procedure 3 Connector Check and Replacement Check USB FDD is connected to USB port on system board and US board. US board is also connected to system board by cable. The connect ion of cable and board may be defective. Otherwise, they may be f[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 25  Check 2 USB FDD may be fau lty. Replace it with a new one. If the problem still occurs, perform Check 3. Check 3 Connect USB FDD to each port embedded on system board. If it does not work properly when conn ected to CN12, CN19[...]

Chapter2 Troubleshooting Procedures 2-26 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2.6 2.5” HDD Troubleshooting To check if 2.5” HDD is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Partition Check Procedure 2: Message Check Procedure 3: Format Check Procedure 4: Diagnosti[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 27  Procedure 2 Message Check When the power is turned on, the system perfor ms the Initial Reliability T est (IRT) installed in the BIOS ROM. When the test detects an error, an error message is displayed on the screen. Make sure [...]

Chapter2 Troubleshooting Procedures 2-28 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Procedure 3 Format Check The computer’s HDD is formatted using the MS-DOS FORMAT program or the physical format program of the test program. To fo rmat the HDD, start with Check 1 below and perform the other steps as required. Refer to the M[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 29  Procedure 4 Diagnostic Test Program Execution Check The HDD test program is stored in the Diagnosti cs Disk. Perform all of the HDD tests in the Hard Disk Drive Test. Refer to Chapter 3, Tests and Diagnostics, for more informa[...]

Chapter2 Troubleshooting Procedures Procedure 5 Connector Check and Replacement Check HDD(s) is/are connected to the connector(s) on the system board. Th e connection of HDD(s) and board may be defective. Otherwise, they may be faulty. Disassemble the com puter following instructions in Chapter 4, Replacement Procedures and perform the following ch[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 31  2.7 Keyboard Troubleshooting To check if the computer’s keyboard is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Te st Program Execution Check Procedure 2: Connect[...]

Chapter2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be de fective. Otherwise, they may be faulty. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: Check 1 Make sure keyboard cable is firmly connected to sy[...]

Chapter2 Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2- 33  2.8 Touch pad Troubleshooting To check if the computer’s touch pad is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Te st Program Execution Check Procedure 2: Conne[...]

Chapter2 Troubleshooting Procedures Procedure 2 Connector and Replacement Check The connection of cable and board may be de fective. Otherwise, they may be faulty. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: Check 1 Make sure the cable is fi rmly connected to system[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-35 2.9 Display Troubleshooting To check if the computer’s display is ma lfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: External Monitor Check Procedure 2: Diagnostic Te st Program Execution Check Pro[...]

Chapter2Troubleshooting Procedures Procedure 3 Connector and Cable Check LCD Module is connected to system board by an LCD/FL cable. FL inverter board is also connected to system board by an LCD/FL cable . And, fluorescent lamp is connected to FL inverter board by HV cable. Their cables may be disconnected from system board or FL inverter board. Di[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-37 Procedure 4 Replacement Check Fluorescent lamp, FL inverter, LCD module, HV cable and LCD/FL cable are connected to display circuits. Any of these components may be faulty. Refer to Chapter 4, Replacement Procedures, for instructions on how to [...]

Chapter2Troubleshooting Procedures 2.10 Optical Disk Drive Troubleshooting To check if optical disk drive is malfunctioni ng or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Test Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Ex[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-39 2.11 Modem Troubleshooting To check if modem is malfunctioning or not, fo llow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Te st Program Execution Check Procedure 2: Connector Check and Replacement Check Procedur[...]

Chapter2Troubleshooting Procedures Check 1 Make sure the following connections are firmly connected. If any connector is disconnected, connect it firmly and return to Procedure 1. If the problem still occurs, perform Check 2. 2-40 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-41 Check 2 Modem cable may be faulty. Replace it with a new one. If the problem still occurs, perform Check 3. Check 3 MDC may be faulty. Replace it with a new one following the steps in Chapter 4. If the problem still occu rs, perform Check 4. Ch[...]

Chapter2Troubleshooting Procedures 2.12 LAN Troubleshooting To check if the computer’s LAN is malfunc tioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Diagnostic Te st Program Execution Check Procedure 2: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute LAN te[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-43 2.13 Wireless LAN Troubleshooting To check if the computer's W ireless LAN is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Transmitting-Receiving Check Procedure 2: Antennas' Connectio[...]

Chapter2Troubleshooting Procedures Procedure 2 Antennas' Connectio n Check The wireless LAN function-wiri ng diagram is shown below: Any of the connections may be defective. Disassemble the computer following the steps described in Chapter 4, Replacement Procedures , and perform the following checks: Check 1 Make sure the wirele ss communicati[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-45 Procedure 3 Replacement Check Wireless LAN card, wireless LAN antenna or system board may be faulty. Refer to Chapter 4, Replacement Procedures, for instructions on how to disa ssemble the computer and then perform the following checks: Check 1[...]

Chapter2Troubleshooting Procedures 2-46 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2.14 Sound Troubleshooting To check if the sound function is malfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Connector Check Procedure 2: Replacement Check Procedure 1 Connector Check As the connec[...]

Chapter2Troubleshooting Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 2-47 Procedure 2 Replacement Check  If External microphone/Headphone does not work properly, perform check 1.  If Internal microphone /Speaker does not work properly, perform check 2.  If HP out does not work properly, perform check 3.  [...]

Chapter2Troubleshooting Procedures 2.15 Fingerprint Troubleshooting To check if the computer’s Fingerprint is ma lfunctioning or not, follow the troubleshooting procedures below as instructed. Procedure 1: Connector Check and Replacement Check Procedure 1 Diagnostic Test Program Execution Check Execute Fingerprint test in the test program . Refer[...]

Chapter2Troubleshooting Procedures 2.16 Bluetooth Troubleshooting To check if the computer’s B lue tooth is malfunctioning or not, follow the troubleshooting procedure below as instructed. Procedure 1 Diagnostic Test Program Execution Check Procedure 2 Connector Check and Replacement Check The B lue tooth function is connected to system board. If[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 1 Chapter 3 Diagnostic Programs[...]

Test Program for Field. 2 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Chapter 3 Contents 3.1 Tests and Diagnostics Software Overview ............................................................... 3 3.2 Executing the Diagnostic Test .................................................................................. 4 3.3 Subte[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3 3.1 Tests and Diagnostics Software Overview This chapter explains how to use the Tests and Diagnostics Software for the Satellite U400 and Satellite Pro U400 computer systems. NOTES : Before starting the Tests and Diagnostics software: 1. Check all cables f[...]

Test Program for Field. 3.2 Executing the Diagnostic Test DOS is required to run the Diagnostics Program. To start the programs follow these steps: 1. Create a DOS bootable disk and copy all the files from the Tests and Diagnostics software to the disk. 2. Insert the boot disk into the computer’s floppy disk drive and turn on the computer. The fo[...]

Test Program for Field. The following menu displays: :Select item Enter:Decision item Esc:Escape TOSHIBA Satellite(Pro) U400 Diagnostics Version V1.10 [ DIAGNOSTICS MENU ] 01. DIAGNOSTIC TEST 02. RUNNING TEST 03. DMI INFORMATION 04. LOG UTILITIES 05. SYSTEM CONFIGURATION ::Select item ESC :Escape 06. OPTION 99. EXIT [ DIAGNOSTIC TEST MENU ] 01. SYS[...]

Test Program for Field. 4. Select the subtest you want to execute and press Enter . The following menu displays: 6 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 5. Select the desired test from the subtest menu and press Enter . The following Test Parameter menu displays: Use the arrow keys to highlight the desired option and pr[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 7 NOTES : The Item2 and 3 of Test Parameter are not used by some tests. Go To Test Move the highlight bar to Go To Test and press Enter to start executing the test. Test Loop Select NO to return the screen to the subtest menu after the test is com plete. Sele[...]

Test Program for Field. 8 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.3 Subtest names Table 3-1 lists the subtest names for each test program in the Diagnostic Test menu. Table 3-1 Subtest Names(1/3) No. Test Name No. Subtest Name 01 SYSTEM TEST 01 02 03 04 FAN ON/OFF check Battery TEST CPU Temperature 3D HDD Protection Tes[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 9 Table 3-1 Subtest Names(2/3) No. Test Name No. Subtest Name 05 FLOPPY DISK TEST 01 02 03 04 05 Sequential Read Sequential W/R/C Random Address/Data Write Specified Address Read Specified Address 06 HARD DISK TEST 01 02 03 04 05 06 07 08 Sequential Read Addr[...]

Test Program for Field. 10 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Table 3-1 Subtest Names(3/3) No. Test Name No. Subtest Name 10 MULTIMEDIA TEST 01 02 03 04 Sequential Read Test Random Read Test Read Specified Address Test 1 point W/R/C Test 11 MEMORY2 01 02 03 04 All one/zero Test Walking 1/Walking 0 Test(Left) Walking [...]

Test Program for Field. 3.4 System Test To execute the System Test select 01 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The System Test contains three subtests. Move the highlight bar to the subtest you want to execute and press Enter . Subtest 01 FAN ON/OFF Checking Select 1,2,3 to control FAN on/off , 1=Fa[...]

Test Program for Field. Subtest 03 CPU Temperature This will display CPU Temperature for check , press [ESC] to exit . [CPU_TEMP.EXE] Program Version : 1.0 03-27-2007 CPU Temperature : XX Subtest 04 3D HDD Protection Test (90d) 1. For Field inspection T&D. This program judges by sampling five kinds of data shown below. No Item Contents 1 Access[...]

Test Program for Field. Judgment If all data is less than ranges, it will be OK. The display of a test program and the set method of PC are shown below. Display of a Test Program Set method of PC 4 Test2 Judgment If all data is less than ranges, it will be OK. U pp e r Rear Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 13[...]

Test Program for Field. The display of a test program and the set method of PC are shown below. Display of a Test Program Set method of PC 14 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 5 Test3 Judgment If all data is less than ranges, it will be OK. U pp e r Right[...]

Test Program for Field. The display of a test program and the set method of PC are shown below. Display of a Test Program Set method of PC Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 15 6 Test4 Judgment If all data is less than ranges, it will be OK. U pp e r Front[...]

Test Program for Field. The display of a test program and the set method of PC are shown below. Display of a Test Program Set method of PC 7 Test5 Judgment If all data is less than ranges, it will be OK. 8 Inspection Judgment If all data is less than ranges, it will be OK. 9 Setting Calibration data When an inspection result is O.K., calibration at[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 17[...]

Test Program for Field. 18 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.5 Memory Test To execute the Memory Test select 02 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Memory Test contains five subtests that test the computer’s mem ory. Move the highlight bar to the subtest you wa[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 19 5. Address pattern test “16 bit write and 16 bit read” of address pattern data is executed and the new data is compared with the original data. Test data = 0000H, 0004H, 0008H, 000CH,...8000H, 8004H, through FFECH Subtest 02 Protected Mode This subtest[...]

Test Program for Field. 20 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual with the original data patterns. Addresses are displayed in 64KB increments during the test. Test Process: 1. Byte Enable Test One bit write/ 8 bit read” is executed and the new data is compared with the original data. Test data = CCAA5533H, 80000000H 2.[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 21 Test Process: 1. Checks the memory size to determ ine the maximum size of installed memor y. 2. Tests memory addresses 0 to the m aximum installed. 3. Writes, reads, and compares test data after a m emory refresh cycle (16ms or more). NOTE: There may be a [...]

Test Program for Field. 3.6 Keyboard Test To execute the Keyboard Test select 03 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Keyboard Test contains five subtests that test the computer’s keyboard and mouse actions. Move the highlight bar to the subtest you want to execute and press Enter . NOTE : The Te[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 23 Subtest 04 Hot Key Display [7 Key] This subtest is used for the 7 hot key and functions the same as Subtest 1. MUTE MUSIC PLAY STOP BACK NEXT WLAN Subtest 05 Hot Key Display [1 Key] This subtest is used for the 1 hot key and functions the same as Subtest 1[...]

Test Program for Field. 24 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual LEFT PRESS RIGHT PRESS TOUCH_PAD TEST Please Do Not Press the Left and Right Button At The Same Time[...]

Test Program for Field. 3.7 Display Test To execute the Display Test select 04 from the Diagnostic Test Menu, press Enter and follow the directions displayed on the screen. The Display Test contains twelve subtests that test the display in various modes. Move the highlight bar to the subtest you want to execute and press Enter . Subtest 01 Characte[...]

Test Program for Field. Press Enter if NO was selected for Test Loop on the Test Parameter Menu. Press Ctrl + break if YES was selected for Test Loop on the Test Parameter Menu. Subtest 02 Character Set This subtest displays the character codes 00H - FFH, using Mode 01H (40*25). The screen below displays when this subtest is executed. CHARACTER SET[...]

Test Program for Field. Subtest 03 80 * 25 Character Display This subtest uses 80*25 video resolution to display character codes 20H - 7EH using Mode 03H (80*25). The data displayed is shifted 1 byte to the left for each line as shown below. 80*25 CHARACTER DISPLAY 01234567890123456789012345678901234567890123456789012345678901234567890123456789 !?[...]

Test Program for Field. Subtest 04 320 * 200 Character Display This subtest uses 320*200 video resolution to display green, red and yellow followed by cyan, magenta, and white. The screen below shows the displays when this subtest is executed. 28 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 320 * 200 GRAPHICS DISPLAY COLOR SET[...]

Test Program for Field. 320*200 GRAPHICS DISPLAY : [ D ] BLACK D GRAY BLUE L BLUE GREEN L GREEN CYAN L CYAN RED L RED MAGENTA L MAGENTA BROWN YELLOW WHITE I WHITE Press [Enter] KEY Press ENTER to display 64 gradations of red, green, blue and white on the screen 320*200 GRAPHICS DISPLAY : [ 13 ] Satellite U400 and Satellite Pro U400 Tests and Diagno[...]

Test Program for Field. Subtest 05 640 * 200 Character Display This subtest uses 640*200 video resolution to display three windows, each window drives a different set of dots: even dots, odd dots and all dots. The screen below displays when this subtest is executed. 30 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Press ENTER t[...]

Test Program for Field. Subtest 06 640 * 480 Character Display This subtest uses 640*350 video resolution to display 16 colors: black, blue, green, cyan, red, magenta, brown, white, dark gray, light blue, light green, light cyan, light red, light magenta, yellow, and intensified white. The screen below displays when this subtest is executed. 640*35[...]

Test Program for Field. 640*480 GRAPHICS DISPLAY : [12 ] BLACK DARK GRAY BLUE LIGHT BLUE GREEN LIGHT GREEN CYAN LIGHT CYAN RED LIGHT RED MAGENTA LIGHT MAGENTA BROWN YELLOW WHITE INTENSIFIED WHITE Press [Enter] KEY To exit this subtest and return to the Display Test menu: Press Enter if NO was selected for Test Loop on the Test Parameter Menu. Press[...]

Test Program for Field. Subtest 07 Display Page This subtest displays video pages zero through seven. DISPLAY PAGE 0 000000000000000000000000000000000000000000000000000000000000000 ............................................................0 0............................................................0 0...........................................[...]

Test Program for Field. Subtest 08 "H" Pattern Display This subtest displays a full screen of "H" patterns. HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHH[...]

Test Program for Field. Subtest 10 Color Graphics Display This subtest displays three colors, cyan, white and yellow on the screen as shown below. 640 * 480 GRAPHICS DISPLAY CYAN WHITE YELLOW To exit this subtest and return to the Display Test menu: Press Enter if NO was selected for Test Loop on the Test Parameter Menu. Press Ctrl + break if YES w[...]

Test Program for Field. Subtest 11 Color Attributes Display This subtest displays 16 colors: black, blue, green, cyan, red, magenta, brown, white, dark gray, light blue, light green, light cyan, light red, light magenta, yellow, and intensified white. The screen below displays when this subtest is executed. 640*480 COLOR ATTRIBUTE DISPLAY 0 1 2 3 4[...]

Test Program for Field. NOTE: The following screen does not display correctly. It will be amended in the next version. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 37 Press [Enter] Key Press Enter to execute the VRAM mapping test which displays a vertical line at four dot intervals using Mode 12. Press [Enter] Key Press Enter [...]

Test Program for Field. 38 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Press [Enter] Key To exit this subtest and return to the Display Test menu: Press Enter if NO was selected for Test Loop on the Test Parameter Menu. Press Ctrl + break if YES was selected for Test Loop on the Test Parameter Menu.[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 39 Subtest 12 Color Tiling This subtest displays black, gray, white, and 3 gradations of red, green, and blue as shown in the following display. Black Red Green Blue Gray Red Gradation Green Gradation Blue Gradation White Red Gradation Green Gradation Blue Gr[...]

Test Program for Field. 40 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.8 Floppy Disk Test CAUTION : Before running the floppy disk test, prepare a formatted work disk. Remove the diagnostics disk and insert the work disk into the FDD. The contents of the floppy disk will be erased. To execute the Floppy Disk Test select 0 5[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 41 Subtest 04 Write Specified Address NOTE : The first two digits of the ADDRESS indicate which track is being tested, the next two digits indicates the head, and the last two digits indicate the sector. This subtest allows you to verify the errors from Subte[...]

Test Program for Field. 42 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.9 Hard Disk Test To execute the Hard Disk Test select 06 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Hard Disk Test contains eight subtests that test the functions of the hard disk drive. Move the highlight bar[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 43 Subtest 04 Cross Talk and Peak Shift This subtest writes eight of the most likely to fail data patterns (shown below) to a cylinder on the HDD, then reads the data while moving from cylinder to cylinder. Data Pattern B5ADADH 4A5252H EB6DB6H 149249H 63B63BH[...]

Test Program for Field. 44 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Subtest 07 Sequential Write This subtest writes specified data to all cylinders on the HDD. The following message displays on the screen to enter the test data. TEST DATA ????(=37b3H) Subtest 08 W-R-C Specified Address This subtest writes specified data to[...]

Test Program for Field. 3.10 Real Time Clock Test To execute the Real Time Clock Test select 07 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Real Time Clock Test contains three subtests that test the computer’s real time functions. Move the highlight bar to the subtest you want to execute and press Enter[...]

Test Program for Field. Subtest 02 Backup Memory This subtest writes 50 bytes of test data (FFH, AAH, 55H, and 00H) to the CMOS 14 th address, then reads the new data and compares it to the original data. Subtest 03 Real Time Carry CAUTION : When this subtest is executed, the current date and time are reset. This subtest checks the clock’s carry [...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 47 3.11 Cache Memory Test To execute the Cache Memory Test select 08 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Cach e Memory Test contains eight subtests that test the computer's cache m emory. Move the highl[...]

Test Program for Field. 48 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Subtest 04 Bit Shift Pattern Test This subtest reads the contents of cache memory and saves it into RAM. The subtest then writes the bit shift data patterns (1 bit shifted every 4 bytes ), reads the new data and compares the result with the original data. [...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 49 3.12 High Resolution Display Test To execute the High Resolution Display Test select 09 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The High Resolution Display Test contains six subtests that test the computer's[...]

Test Program for Field. Subtest 02 640*480 Mode Display This subtest uses 640*480 video resolution to display a high resolution white frame, 256 letter types (8*16 pixels) and 64 gradations of white, red, green, and blue as shown below. 50 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual [ 640*480 256 ] Press [ Enter ]key 0---+---[...]

Test Program for Field. Subtest 03 800 * 600 Mode Display This subtest uses 800*600 video resolution to display a high resolution white frame, 256 letter types (8*16 pixels) and 256 gradations of white, red, green, and blue as shown below. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 51 [ 800*600 256 ] Press [ Enter ] key 0---[...]

Test Program for Field. Subtest 04 1024* 768 Mode Display This subtest uses 1024*768 video resolution to display a high resolution white frame, 256 letter types (8*16 pixels) and 64 gradations of white, red, green, and blue as shown below. 52 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual [ 1024*768 256 ] Press [ Enter ] key 0--[...]

Test Program for Field. Subtest 05 “H” Pattern Display This subtest uses the 1024*768 Mode to display a high resolution white frame, “H” letters (8*16 pixels fonts), at 128 letters by 48 lines. HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHH[...]

Test Program for Field. Subtest 06 Focus Test ( “E” Pattern) This subtest sets the 1024*768 Mode and displays “E” patterns (18*18 dot fonts), at 56 letters *42 lines surrounded by a high resolution white frame. To exit this subtest and return to the High Resolution Display Test menu: Press Enter if NO was selected for Test Loop on the Test [...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 55 3.13 Multimedia Test To execute the Multimedia Test select 10 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The Multimedia Test contains four subtests that test the computer's m ultimedia functions. Move the highl[...]

Test Program for Field. 56 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.14 MEMORY2 Test To execute the Expansion Test select 11 from the Diagnostic Test Menu, press Enter and follow the directions on the screen. The MEMORY2 Test contains four subtests that test the computer's. Move the highlight bar to the subtest you w[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 57 Tee test method is the same as Subtest2. However, the data to be used differs. 7FFF7FFF7FFF7FFF8000800080008000 BFFFBFFFBFFFBFFF4000400040004000 DFFFDFFFDFFFDFFF2000200020002000 FFFBFFFBFFFBFFFB0004000400040004 FFFDFFFDFFFDFFFD0002000200020002 FFFEFFFEFFFE[...]

Test Program for Field. 58 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.15 Error Codes and Error Status Names The following table lists the error codes and error status names for the Diagnostic Tests. Table 3-2 Error codes and error status names (1/2) Device Name Error Code Error Status Name (Common) FF Data Compare Error Me[...]

Test Program for Field. Table 3-2 Error codes and error status names (2/2) Device Name Error Code Error Status Name HDD BB Undefined Error CC Write Fault E0 Status Error F0 No Sense Error ?? Other Error Cache Memory 02 Protect Mode Error 03 Caching Error ?? Other Error Multimedia 01 Write Error 0F Invalid Drive 15 Drive Not Ready ?? Other Error NOT[...]

Test Program for Field. 60 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 3.16 Running Test NOTES : 1. You may add or delete subtests using the Running Test Edit Item function, see Section 3.20. 2. Do not forget to insert a work disk in the FDD. If a work disk is not inserted an error will be generated during the Floppy Disk Tes[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 61 3.17 DMI INFOEMATION Select 03 from the Diagnostics Menu and press Enter to Check or W rite DMI Information Data: 3.17.1 Check DMI Information The Check DMI Configuration program contains the following configuration information for the computer: NOTE: Plea[...]

Test Program for Field. 62 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 9. Project Identifier [1]LCD13”[2]LCD14”[3]LCD15”[4]LCD17” a. SLP2.0 Build Sig [1]Non OS [2]OS b. Wireless LAN ID (001E4CXXXXXX) Select 1 ~ b to keyin new data , select 0 to exit program , program will com pare input data length with the max length[...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 63 3.17.3 Computrace Disabled The Write Computrace Inform ation to disabled computrace function before ship : The information as below : dmiStorageBase = df010h dmiStorageSize = 841h NVR 72h/0ah *** Setting SMBIOS data! *** Type 11 base 26h UUID = "e0f43[...]

Test Program for Field. 3.18 Log Utilities This function logs error information generated while a test is in progress and stores the results in RAM (Maximum error log : 500 tim es). This function can store data on a floppy disk. If the power switch is turned off, the erro r inform ation will be lost. Error information is displayed in the following [...]

Test Program for Field. Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 65 2. Error information displayed on the screen can be manipulated with the following number keys: The 1 key scrolls the display to the next page. The 2 key scrolls the display to the previous page. The 3 key returns to the Diagnostics Menu. The 4 key erases [...]

Test Program for Field. 3.19 System Configuration Select 05 from the Diagnostics Menu and press Enter to display the following system configuration: SYSTEM CONFIGURATION : * - BIOS VER = VX.XX KBC VER = XXXX * - MAC ADDRESS : XXXXXXXXXXXX * - 0 ASYNC ADAPTER * - 1 HDD DRIVE(S):XXXXXXXXXXXXXXXXXXXXXXXXXX FW Rev.:XXXXXXXX CUR LBA:XXXXXXXX ORG LBA:XXX[...]

Test Program for Field. 3.20 Running Test Edit Item 3.20.1 Function Description Function description lets you add or delete the subtests used to execute the Running Test. The following screen displays after pressing the Tab key to edit an item in the Running Test. KEY OPERATION Ð Cursor Down Ï Cursor Up PgDn Page Down PgUp Page Up Home Top of ITE[...]

Test Program for Field. 68 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual 1. Enter a number or 0 for Loop Count and press Enter . Select a number from 1 to 65535 to define the num ber of times the Running Test executes. Select 0 to run the test continuously until halted by the user. 2. Select the NO or YES for Error Stop and pre[...]

Test Program for Field. 3.21 Common Tests and Operation 3.21.1 How to operate a w indow To input parameters, or open a window use the following keys. key : to move a highlight bar [Enter] key : to select an item at the highlight bar [Esc] key : to close the current window and go back to the previous window 3.21.2 How to Stop the Test Program To sto[...]

Test Program for Field. 70 Satellite U400 and Satellite Pro U400 Tests and Diagnostics Manual Pass Count Displays the number of times the test has been executed. Error Count Displays the number of errors which have occurred during the test. Write Data Displays only the test data that has failed to com pare during the test while being written during[...]

Test Program for Field. 3.21.4 Test Stop Display If an error occurs during a Subtest and YES is selected for Error Stop, the following message displays: [HALT OPERATION] 1. Test end 2. Continue 3. Retry * Select 1, 2, or 3 The three selections have the following functions: 1: Terminates the test program and exits to the subtest menu. 2: Continues t[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-i Chapter 4 Replacement Procedures[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-ii Chapter 4 Contents 4.1 Overview ................................................................................................................... .4 - 1 Safety Precautions ..................................................................................[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manu al 4-iii Figures Figure 4-1 Remove the battery pack .................................................................................... 4-8 Figure 4-2 Install the battery pack ......................................................................................[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-iv[...]

Replacement Procedures 4 2 4.1 Overview This chapter describes the procedure of rem oving and replacing the field replaceable units (FRUs) in the PC. It may be un necessary to rem ove all the FRUs in order to make a replacement. The chart below provid es a guide as to which other FRUs must be removed before a particular FRU can be removed. The numb[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-2 Safety Precautions Please read the following safety instructions before disassembling the computer and always follow the instructions w hile working on the computer. DANGER: 1. In the case of the battery, always use authentic parts or equivalent parts appro[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-3 Before You Begin Take note of the following points before star ting work. Always remove the AC adapter and battery pack before commencing any of the procedure. The procedure of removing the battery pack is described in section “4.2.1 Battery Pack”. 1. D[...]

Replacement Procedures Disassembly Procedure Three main types of cable connector are used. • Pressure plate connector • Spring connector • Normal pin connector When disconnecting a pressure plate connector, lift up the tag on one side of the plastic pressure plate and pull the cable out from the connector. W hen reconnecting a cable, lift up [...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-5 Assembly Procedure After the part that caused the fault has been re paired or replaced, the computer need to be reassembled again. Take note of the following general points when assembling the computer. • Take your time and follow the instructions caref u[...]

Replacement Procedures Screw Tightening Torque Use the following torque when tightening screws. CAUTION : Overtightening may damage screws or parts. Undertightening may allow screws to loosen (and possibly fall ou t) causing a short circuit or other damage. NOTE : To tighten screws quickly and accu rately, an electric screwdriver is recommended. ?[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-7 Screw Notation To make maintenance of the co mputer easier, markings of the kinds of the screws including the types and lengths of the screws are indicated on the computer body. Format: Screw shape + Screw length (mm) Screw shape B: Bind screw F: Thin head [...]

Replacement Procedures 4.2 Battery pack Removing the battery pack The following describes the procedure of removing the battery pack (Figure 4-1). CAUTION: Take care not to short circuit the terminals when removing the battery pa ck. Similarly, do not drop, knock, scratch, disassemble, twist, or bend the battery pack. 1. Turn off the power of the c[...]

Replacement Procedures NOTE : Dispose of the used battery pack in a ccordance with the laws and ordinances of your local authority. Installing the battery pack The following describes the procedure of in stalling the battery pack (Figure 4-2). CAUTION: The lithium ion battery pack may explode if not fitted, opera ted, handled, or disposed correctly[...]

Replacement Procedures 4.3 Express card Removing Express card The following procedures show the way of removing an Express card (Figure 4-3). CAUTION: Insert or remove a EXPRESS card in accordance with any instructions in an Express card manual or the manuals of the computer system you are using. 1. Push the eject button . It will pop out. Push it [...]

Replacement Procedures Installing a Express card The following describes the procedure for inserting a EXPRESS card (Figure 4-4). 1. Make sure the eject button does not stick out. 2. Insert a n Express card and press it until it is securely connected. Figure 4-4 Insert Express card Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-12 4.4 HDD Removing HDD The following describes the procedure of removing a HDD. CAUTION: Take care not to press on the top or bottom of a HDD. Pressure may cause data loss or damage to the device. 1. Turn the computer upside down. 2. Remove the following scr[...]

Replacement Procedures CAUTION: When a HDD is installed, it should be installed in the position as below. SCREW M2.0*3.0 Figure 4-5 Remove HDD assembly Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-13[...]

Replacement Procedures 4. Remove the following screws securing the HDD holder and rem ove the HDD holder . • M3.0 × 0.5+3.5I B FLAT BIND screw x4 Figure 4-6 Remove HDD Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-14[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-15 Installing HDD The following procedures describe the way of installing a HDD Install a HDD to the HDD bracket and secure it with the following screw s . • M3.0 × 0.5+3.5I B FLAT BIND screw x4 NOTE: Although they are 3mm head screws, screw torque must be[...]

Replacement Procedures 4.5 Wireless LAN card Removing Wireless LAN card The following procedure s describe the way of removing Wireless LAN card. 1. Remove the following screws of wireless cover securing w ireless LAN card . And then, remove screws of wireless board • 2.0 x 3.0B BIND screw x3 2. Disconnect the wireless LAN antenna cable from the [...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-17 Installing Wireless LAN card The following procedure shows the wa y of installing Wireless LAN card 1. Insert wireless LAN card into the connector, press it and lock the secu re screws. 2. Connect the wireless LAN antenna cables to the term inals. 3. Insta[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-18 4.6 Memory module CAUTION: The power of the computer must be turned off when you remove the memory module. Removing memory module with power will bring risk of damaging the module or the computer itself. Do not touch memory module terminals. Any dirt on th[...]

Replacement Procedures Memory Module Cove r Figure 4- 8 Remove memory module Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-19[...]

Replacement Procedures Installing memory module To install a memory module, please confirm that the computer is in boot mode. Then perform the following procedure. 1. Insert memory module into the connector of the com puter slantwise (term inal side first) and press it to connect firmly. CAUTION: The power must be turned off when y ou insert a memo[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-21 4.7 Keyboard Removing the keyboard The following procedures describe the way of removing the keyboard. CAUTION: As the keycap may fall out, when handling the keyboard, you shall always hold it by the frame and do not touch the keycap. 1. Turn the computer [...]

Replacement Procedures Figure 4-10 Remove screws for KB Holder Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-22[...]

Replacement Procedures Figure 4-11 Remove the keyboard/KB Holder Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-23[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 4-24 Installing the keyboard The following describes the procedure of installing the keyboard. 1. Put keyboard on the Top and connect the keyboard flexib le cable to the connector on the system board. 2. Lock the screws and install the keyboard holder by pressi[...]

Replacement Procedures 4.8 Optical disk drive NOTE : Do not apply excessive force to the top of an optical disk drive. Do not touch the shaded portion of the fi gure below, when the drive is removed or installed. Removing optical disk drive The following describes the procedure of removi ng an optical disk drive (Figure 4-12and 4- 13). 1. Remove th[...]

Replacement Procedures Screw 2.0*2.5 ODD bracket Figure 4-13 Disassemble the side bracket Installing optical disk drive The following describes the procedure of installing an optical disk drive. 1. Attach the ODD bracket to an optical disk drive and secur e it with the following screws . • M2.0 × 2 .5 Flat BIND screw x2 2. Insert an optical disk[...]

Replacement Procedures 4.9 Top assembly Removing the Top assembly The following describes the procedure of removing the cover assembly. 1. Turn over the computer. 2. Remove the following screws securing the cover assembly from the back and bottom of computer. • M2.0 × 5.0 FLAT BIND screw Back x9 • M2.5 × 8 FLAT BIND screw Back x4 Figure 4-14 [...]

Replacement Procedures Remove Remove Figure 4-15 Disconnect the touch pad flat ca ble/Fingerprint cabl e/Bluetooth Cable Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 29[...]

Replacement Procedures 4. Remove the following screws securing the cover assembly from the front of computer. Pull up and remove the cover assembly from the base assembly . M2.0 × 5.0 FLAT BIND screw Front x4 Figure 4-16 Remove the screws (front) and cover assy Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 30[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 31 Installing the Top assembly The following describes the procedure of installing the cover assembly. 1. Install the Top assembly to the base assembly. NOTE : Be careful not to catch the cables be tween cover assembly and base assembly. 2. Connect the touch pa[...]

Replacement Procedures 4.10 Display assembly Removing the display assembly The following describes the procedure of rem oving the display assembly. 1. Turn the PC over, remove battery and base screws. 2. Turn the PC upside. Open the LCD cover and removing the K/B holder and keyboard . 3. Disassemble TOP ASSY Figure 4-17 Remove the screws (from bott[...]

Replacement Procedures Figure 4-18 Remove the sc rews (from top side) 4. Removing LAN board ASSY and pull out th e wireless LAN antenna and LCD cables Figure 4-19 Remove the Wireless Antenna and LCD cable Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 33[...]

Replacement Procedures 5. Open the display to 90 degree, and remove the hinge screw. M2.5 × 5.0 FLAT BIND screw x2 .. Figure 4-20 Remove the hinge screw Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 34[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 35 Install the display assembly The following describes the procedure of installing the display assem bly. 1. Insert the pole of hinge to the hole of hinge assembly, set the display assembly on the base assembly. 2. Screw the hinges M2.5 × 5.0B FLAT BIND screw[...]

Replacement Procedures 4.11 Touch pad Removing the touch pad The following describes the procedure of removing the touch pad. 1. Peel off the glass tape and disconnect the touch pad flat cable, finger print cable from the connector on the touch pad. 2. Remove the following screws securing the touch pad plate. • M2.0 × 2.0B SUPER THIN HEAD screw [...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 37 Installing the touch pad The following describes the procedure of installing the touch pad. 1. Peel off the separator covering on the sensor portion of a new touch pad. NOTE : Do not reuse the touch pad for it can not be used after peeling off from the compu[...]

Replacement Procedures 4.12 LAN Board Removing LAN board The following describes of removing the LAN board. 1. Remove the modern cable 2. Loose below screw from USB board then incline pull out LAN Board z M2.0x5.0 FLAT BIND screw x1 Figure 4-22 Remove the LAN board Installing the LAN Board 1. Put LAN board in correct location and fix below screw z [...]

Replacement Procedures 4.13 System Board CAUTION: 1. When handling the system board, alwa ys hold the edges. Do not touch the printed circuit face. 2. If replacing with a new system board, pls refer to section “Setting of the hardware configuration”. Also update w ith the latest BIOS as described in Appendix “BIOS Rewrite Procedures ” and w[...]

Replacement Procedures 3. Remove the following screws securing the system board and remove the system board . • M2.0 × 5.0 BIND screw x 2 Figure 4-24 Remove the system board Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 40[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 41 Installing the system board The following describes the procedure of installing the system board. 1. Secure the system board with the following screws . • M2.0 × 5.0 BIND screw x 2 2. Connect the speaker cable, USB cable, modem cable to the connector on t[...]

Replacement Procedures 4.14 CPU Removing the CPU heat sink The following describes the procedure of removing the CPU heat sink. 1. Disconnect the Heat sink cable from the connector on the system board 2. Remove the following screws securing the heat sink holder. • M2.0 × 3.0 BIND screw x3 NOTE: When removing the heat sink holder, be sure to remo[...]

Replacement Procedures 4. Unlock the CPU by rotating the cam on the CPU socket 120 degrees to the counterclockwise with a flat-blade screwdriver. 5. Remove the CPU . Figure 4-26 Remove the CPU Installing the CPU The following describes the procedure of installing the CPU. 1. Check that the mark of cam is in the unlocking position. 2. Attach the CPU[...]

Replacement Procedures NOTE: Apply the silicon grease enough to cover the chip surface using the special applicator. Figure 4-27 Applying silicon grease 6. Install the CPU heat sink and heat sink holder and secure them with the following screws along 1 to 6. M2.0 × 3.0 BIND screw x6 7. Connect the Heat sink cable to the connector on the system boa[...]

Replacement Procedures 4.15 LCD unit / FL inverter CAUTION: When replacing a LCD, it is required that SVP parameter is set. Update with the latest EC/KBC as describe d in Appendix H “EC/KBC Rewrite Procedures”. Removing the LCD unit / FL inverter The following describes the procedure of removing the LCD unit and FL inverter Remove Screw rubber [...]

Replacement Procedures 4. Disconnect the LCD harnesses from the connectors CN1 on the FL inverter. 5. Disconnect the HV harnesses from the connectors CN2 on the FL inverter. 6. Remove the FL inverter while peeling off the double-sided tape . CN1 LCD harness FL inverte r Insulator CN2 HV harness Double-sided tape Figure 4-29 Remove the FL inverter S[...]

Replacement Procedures 7. Remove the following screws securing the LCD unit. • M2.5x4.0 BINK HEAD screw x2 8. With the bottom edge of the LCD unit on the display cover, lift onl y the top edge of the LCD unit. After peeling off the CONDUTIVE tape , disconnect the LCD harness from the connector on the back of the LCD. 9. Remove the LCD unit . Figu[...]

Replacement Procedures 10. Remove the following screws securing the LCD support (LCD unit side) and remove the LCD supports from the LCD unit. • M2.0x2.5 BINK screw x4 Figure 4-31 Remove the LCD supports Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 48[...]

Replacement Procedures Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 49 Installing the LCD unit/FL Inverter The following describes the procedure of installing the LCD unit and FL inverter. 1. Install the LCD supports (LCD unit side) to the LCD and secure them with the following screws . • M2.0 × 2.5 BINK screw x4 2. Stand th[...]

Replacement Procedures 4.16 Application for Thermal Pad on North Bridge For Satellite U400/Satell ite Pro U400/PROTÉGÉ M800 (Intel without VGA board) use Thermal Pad FSL-BS75 on North Bridge 1.Thermal Pad FSL-BS75 2. one Syringe contai ns 12mmX 14mmX0.75mm TSB P/N Raw Mate rial Classifi cation Description A000026940 JXBU20130 10 NORTH BRIDGE T HE[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual A- 1 Appendix A Appendix A Handling the LCD Module Precautions for handling the LCD module The LCD module can be easily damaged duri ng assembly or disassembly. Observe the following precautions when handling the LCD module: 1. When installing the LCD module in the LCD cove r, be sur[...]

Handling the LCD Module 3. If the panel’s surface gets dirty, wipe it with co tton or a soft cloth. If it is still dirty, try breathing on the surface to create a light cond ensate and wipe it again. If the surface is very dirty, we recomme nd a CRT cleaning agent. Apply the agent to a cloth and then wipe the panel’s surface. Do not apply clean[...]

Handling the LCD Module 5. Glass is used in the panel, so be careful not to drop it or let it strike a hard object, which could cause breakage or cracks. 6. CMOS-LSI circuits are used in the m odule, so guard against damage from electrostatic discharge. Be sure to wear a wrist or ankle ground when handling the module. Satellite U400/Satellite Pro U[...]

Handling the LCD Module 7. Do not expose the module to direct sunlight or strong ultraviolet rays for long periods. 8. Do not store the module at temperatures below specifications. Cold can cause the liquid crystals to freeze, lose their elasticity or otherwise suffer damage. 9. Do not disassemble the LCD module. Disassembly can cause m alfunctions[...]

Handling the LCD Module 10. If you transport the module, do not use pack ing material that c ontains epoxy resin (amine) or silicon glue (alcohol or oxide). These materials can release gas that can damage the panel’s polarization. Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual A- 5[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual B -1 Appendix B Appendix B Board Layout B.1 System Board Figure B-1-1 System board layout (front)[...]

Board Layout Figure B-1-2 System board layout (Back) B-2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Board Layout Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual B- 3 Table B-1 System board ICs and connectors Location Function (01) CN1 M/B to LED type panel connector (02) CN5 M/B to CCFL type panel connector (03) CN4 M/B to Power Board connector (04) CN2 M/B to Mainstr eam Function board connector (05) CN3 M/B to Low Cost Functio[...]

Board Layout B-4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual (40) U42 CIR controller IR-IRM-V538-TR1 (41) SW2 Kill SW (42) U37 South Bridge ICH8 (43) LED3 W-LAN&BT LED (44) CN36 ODD connector (45) CN35 Internal MINI card slot (46) CN30 Internal speaker connector (47) CN28 RTC battery connector (48) CN25 DDR SO-DIMM(200P) s[...]

Board Layout B.2 Function Button board <Front layout> Figure B-2-1-1 Function Button boar d layout Mainstresam (Front) <Back layout> Figure B-2-1-2 Function Button boar d layout Mainstream (Back) Table B-2-1 Function Button board connectors Location Function (01) SW1 Music Silence Button (02) SW2 Media Player Button (03) SW3 Music Play [...]

Board Layout <Front layout> Figure B-2-2-1 Function Button board layout Lowcost (Front) <Back layout> Figure B-2-2-2 Function Button board layout Lowcost (Back) Table B-2-2 Function Button board connectors Location Function (01) SW1 Music Silence Button (02) SW2 Media Player Button (03) SW3 Music Play / Pause Button (04) SW4 Music Stop [...]

Board Layout B.3 Power Board <Front layout> Figure B-3 Power board layout Table B-3 Power board connectors Location Function (01) SW1 Power Button Switch (02) LED1 Power LED (03) CN1 Power board to M/B connector Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual B- 7[...]

Board Layout B.4 Touch Pad Board <Front layout> Figure B-4-1 Touch Pad board layout (Front) Table B-4-1 Touch Pad board connectors (Front) Location Function (01) CN4 Touch Pad board to Fingerprint board connector(Upper) (02) SW4 Mouse Button Right key (03) SW2 Mouse Button Right key (04) CN5 Touch Pad board to Fingerprint board connector(Lowe[...]

Board Layout <Back layout> Figure B-4-2 Touch pad board layout (Back) Table B-4-2 Touch pad board connectors (Back) Location Function (07) CN1 Touch Pad board to M/B connector for Module use (08) CN3 Touch Pad board to Touch Pad Module connector (09) CN2 Touch Pad board to M/B connector for Fingerprint board use Satellite U400/Satellite Pro U[...]

Board Layout B.5 LAN Board – 10/100/Giga RJ11 Modem Board <Front layout> Figure B-5-1 LAN board 10/100 RJ11 layout (Front) Table B-5-1 LAN board 10/100 RJ11 layout (Front) Location Function (01) CN1 Modem signal to MDC connector (02) CN2 LAN board to M/B connector (03) U1 LAN board Marvell controller IC 88E8040T for 10/100 88E8072 for Giga [...]

Board Layout <Back layout> Figure B-5-2 LAN board 10/ 100 RJ11 layout (Back) Table B-5-2 LAN board 10/100 RJ11 layout (Back) Location Function (04) CN3 USB connector (05) CN5 RJ11 connector (06) CN4 RJ45 connector (07) U4 LAN transformer IC (08) U3 LAN EEPROM IC (09) U2 LAN board USB power switch Satellite U400/Satellite Pro U400/PORTEGE M800[...]

Board Layout B.6 LAN Board – Giga FM Board <Front layout> Figure B-6-1 LAN board Giga FM layout (Front) Table B-6-1 LAN board Gi ga FM layout (Front) Location Function (01) U1 FM tuner controller IC (02) CN2 LAN board to M/B connector (03) U2 LAN board Marvell controller IC 88E8072 for Giga B-12 Satellite U400/Satellite Pro U400/PORTEGE M80[...]

Board Layout <Back layout> Figure B-6-2 LAN board Giga FM layout (Back) Table B-6-2 LAN board Giga FM layout (Back) Location Function (04) CN2 USB connector (05) CN3 FM RF connector (06) CN4 RJ45 connector (07) U5 LAN transformer IC (08) U4 LAN Flash IC (09) U3 LAN board USB power switch Satellite U400/Satellite Pro U400/PORTEGE M800 Maintena[...]

Board Layout B.7 Fingerprint Board <Front layout> Figure B-7-3 Fingerprint board layout (Front) Table B-7-1 Fingerprint board layout (Front) Location Function (01) U1 Finger Printer IC AES1610 B-14 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Board Layout <Back layout> Figure B-7-2 Fingerprint board layout (Back) Table B-7-2 Fingerprint board layout (Back) Location Function (02) CN2 Fingerprint board to Touch Pad Board connector (Upper) (03) U2 Fingerprint Sensor ESD protect IC (04) CN3 Fingerprint board to Touch Pad Board connector (Lower) (05) U5 Fingerprint Flash IC (06) U3 Fin[...]

Board Layout B.8 Modem Board <Front layout> Figure B-8 Modem board layout Table B-8 Modem board layout Location Function (01) MJ2 Modem board to LAN board modem connector (02) CN1 Modem board to M/B connector (03) MU1 Modem board controller IC B-16 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Board Layout B.9 LED Board <Front layout> Figure B-9-4 LED board layout (Front) Table B-9-1 LED board layout (Front) Location Function (01) LED7 ACIN signal detected light (02) LED3 Pow er signal detected light (03) LED1 Batter y signal detected light (04) LED8810 HDD signa l detected light (05) LED2 Card Reader signal detected light Satellit[...]

Board Layout <Back layout> Figure B-9-2 LED board layout (Back) Table B-9-2 LED board layout (Back) Location Function (06) CN1 LED board to M/B connector (no mount connector, only with Hotbar) B-18 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 1 Appendix C Pin Assignment CN1 LED Panel Connector P/N ： DFHS40FS736 CONN SMD HOUSING 40P 2R FS(P0.5,H2.6) PIN No. Signal name I/O PIN No. Signal name I/O 1 MIC_DATA I/O 2 ADOGND --- 3 GND --- 4 NC --- 5 LED_PWR --- 6 LED_PWR --- 7 LED_PWR --- 8 LED_PWR --- 9 LED_PWR --- 10 LED_PW[...]

Pin Assignment 2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 39 +3V --- 40 CCD_POWER --- 41 GND --- 42 GND --- 43 GND --- 44 GND --- 45 NC --- 46 NC --- CN2 Mainstream Function board connector P/N ： DFFC06FR013 CONN SMD FFC 6P 1R FR(P1.0,H2.02) PIN No. Signal name I/O PIN No. Signal name I/O 1 +3VPCU --- 2 +5VPCU --- 3 KEY_I[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 3 CN4 Power Board connector P/N ： DFFC04FR012 CONN SMD FFC 4P 1R FR(P1.0,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 GND --- 2 PWRLED# I 3 NBSWON# I 4 +5VPCU --- CN5 CCFL type panel connector P/N ： DFHS30FSB28 CONN SMD HOUSING 30P 2R FS (P1.0,H3.9) PIN [...]

Pin Assignment 4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 27 USBP3-_LCD --- 28 LCD_TXLOUT2+ I/O 29 GND I/O 30 LCD_TXLOUT2- I/O 31 GND --- 32 GND --- CN6 LAN Board connector P/N:DFFC32FR003 CONN SMD FPC 32P 1R FR(P0.5,H2.13) PIN No. Signal name I/O PIN No. Signal name I/O 1 +5VPCU --- 2 +5VPCU --- 3 +5VPCU --- 4 +5VPCU --- 5[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 5 CN7 External Keyboard connector P/N:DFFC34FR003 CONN SM D FFC 34P,1R,FR(P0.8,H2.0) PIN No. Signal name I/O PIN No. Signal name I/O 1 K_LED_P I 2 MY16 O 3 NC --- 4 MY17 O 5 NC --- 6 K_LED_P I 7 MY2 O 8 MY1 O 9 MY0 O 10 MY4 O 11 MY3 O 12 MY5 O 13 MY14 O 14 MY6 O 15 MY6[...]

Pin Assignment 6 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual CN8 External MINI ca rd slot connector P/N:DFFC14FR009 CONN SMD FFC 14P 1R FR(P1.0,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 PLTRST# --- 2 NC --- 3 GND --- 4 CLK_PCIE_MINI4# I 5 CLK_PCIE_MINI4 I 6 GND --- 7 PCIE_RXN4 I 8 PCIE_RXP4 I 9 GND --- 10 PCIE_TX[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 7 CN11 Touch pad board connector P/N:DFFC06FR019 CONN SMD FFC 6P 1R FR(P0.5,H2.0) PIN No. Signal name I/O PIN No. Signal name I/O 1 +5V_TP --- 2 TPDATA I/O 3 TPCLK I/O 4 TP_LED_ ON I 5 GND --- 6 GND --- CN12 Touch pad with Fingerprint board connector P/N:DFHD04MRA75 CO[...]

Pin Assignment 8 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 11 TP_XD_LED I 12 ACIN --- CN14 Ferica module connector P/N: DFFC06FR003 CONN SMD FPC 6P 1R FR(P0.5,H1.5) PIN No. Signal name I/O PIN No. Signal name I/O 1 +5V_Felica --- 2 USBP4- I/O 3 USBP4+ I/O 4 GND --- 5 NC --- 6 Test point --- CN15 New Card connector P/N:DFHD26[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 9 25 PCIE_TXP1 O 26 GND --- 27 GND --- 28 GND --- 29 GND --- 30 GND --- CN16 Card Bus connector P/N:DFHD68MR710 CONN SMD HEADER 68P 2R MR(P0.635,H5.5 ) PIN No. Signal name I/O PIN No. Signal name I/O 1 GND --- 2 A_CAD0 I/O 3 A_CAD1 I/O 4 A_CAD3 I/O 5 A_CAD5 I/O 6 A_CAD[...]

Pin Assignment 10 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 35 GND --- 36 A_CCD1# I/O 37 A_CAD2 I/O 38 A_CAD4 I/O 39 A_CAD6 I/O 40 A_CRS VD/D14 I/O 41 A_CAD8 I/O 42 A_CAD10 I/O 43 A_CVS1# O 44 A_CAD13 I/O 45 A_CAD15 I/O 46 A_CAD16 I/O 47 A_CRSVD/A18 I/O 48 A_CBL OCK# I 49 A_CSTOP# O 50 A_CDEVSEL# I 51 AVCC --- 52 AVPP --- 53[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 11 7 GND --- 8 GND --- 9 5V_CRT2 --- 10 GND --- 11 CRT_SENSE# O 12 CRTDDAT I 13 CRTHSYNC I 14 CRTVSYNC I 15 CRTDCLK I 16 GND --- 17 GND --- CN19 HDD connector P/N:DFHS22FR056 CONN DIP HOUSING 22P 1R FR(P1.27,H12.15) PIN No. Signal name I/O PIN No. Signal name I/O 1 GND[...]

Pin Assignment 12 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual P/N:DFHS12FS002 CONN SM D HOUSING 12P 2R FS( P0.8,H8.35) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 NC --- 3 NC --- 4 NC --- 5 NC --- 6 NC --- 7 DIB_P I 8 NC --- 9 DIB_N I 10 NC --- 11 NC --- 12 NC --- CN21 Battery cable Connector P/N: DFHD14MS014 CO[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 13 P/N:DFWF03MS000 CONN SMD WAFER,3P,1R,MS(P1.25,H4.7) PIN No. Signal name I/O PIN No. Signal name I/O 1 TH_FAN_POWER --- 2 GND --- 3 +3V/ FANSIG --- CN23 HDMI connector P/N:DFHD19MR011 CONN SMD HDMI 19P 2R MR(P1.0,H6.53) PIN No. Signal name I/O PIN No. Signal name I/O[...]

Pin Assignment 14 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual P/N:DGMK0000040 IC SOCKET DDR2 SO-D IMM(200P,H10.5,RVS) PIN No. Signal name I/O PIN No. Signal name I/O 1 SMDDR_VREF_DIMM --- 2 GND --- 3 GND --- 4 M_B_DQ4 I/O 5 M_B_DQ0 I/O 6 M_B_DQ1 I/O 7 M_B_DQ5 I/O 8 GND --- 9 GND --- 10 M_B_DM0 I 11 M_B_DQS#0 I/O 12 GND --- 13 [...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 15 43 M_B_DQ20 I/O 44 M_B_DQ16 I/O 45 M_B_DQ17 I/O 46 M_B_DQ21 I/O 47 GND --- 48 GND --- 49 M_B_DQS#2 I/O 50 PM_EXTTS#1 O 51 M_B_DQS2 I/O 52 M_B_DM2 I 53 GND --- 54 GND --- 55 M_B_DQ22 I/O 56 M_B_DQ18 I/O 57 M_B_DQ23 I/O 58 M_B_DQ19 I/O 59 GND --- 60 GND --- 61 M_B_DQ2[...]

Pin Assignment 16 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 91 M_B_A9 I/O 92 M_B_A7 I/O 93 M_B_A8 I/O 94 M_B_A6 I/O 95 +1.8VSUS --- 96 +1.8VSUS --- 97 M_B_A5 I/O 98 M_B_A4 I/O 99 M_B_A3 I/O 100 M_B_A2 I/O 101 M_B_A1 I/O 102 M_B_A0 I/O 103 +1.8VSUS --- 104 +1.8VSUS --- 105 M_B_A10 I/O 106 M_B_BS1 I 107 M_B_BS0 I 108 M_B_RAS# [...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 17 139 GND --- 140 M_B_DQ44 I/O 141 M_B_DQ40 I/O 142 M_B_DQ45 I/O 143 M_B_DQ41 I/O 144 GND --- 145 GND --- 146 M_B_DQS#5 I/O 147 M_B_DM5 I 148 M_B_DQS5 I/O 149 GND --- 150 GND --- 151 M_B_DQ46 I/O 152 M_B_DQ42 I/O 153 M_B_DQ43 I/O 154 M_B_DQ47 I/O 155 GND --- 156 GND -[...]

Pin Assignment 18 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 187 GND --- 188 M_B_DQS7 I/O 189 M_B_DQ59 I/O 190 GND --- 191 M_B_DQ62 I/O 192 M_B_DQ63 I/O 193 GND --- 194 M_B_DQ58 I/O 195 CGDAT_SMB I/O 196 GND --- 197 CGCLK_SMB I/O 198 GND --- 199 +3V --- 200 +3V --- CN25 DDR2 Connector P/N: DGMK0000037 IC SOCKET DDR2 SO-DIMM(2[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 19 23 M_A_DQ9 I/O 24 GND --- 25 M_A_DQ8 I/O 26 M_A_DM1 I 27 GND --- 28 GND --- 29 M_A_DQS#1 I/O 30 M_CLK_DDR0 I 31 M_A_DQS1 I/O 32 M_CLK_DDR#0 I 33 GND --- 34 GND --- 35 M_A_DQ14 I/O 36 M_A_DQ10 I/O 37 M_A_DQ11 I/O 38 M_A_DQ15 I/O 39 GND --- 40 GND --- 41 GND --- 42 GN[...]

Pin Assignment 20 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 71 GND --- 72 GND --- 73 M_A_DQ26 I/O 74 M_A_DQ30 I/O 75 M_A_DQ27 I/O 76 M_A_DQ31 I/O 77 GND --- 78 GND --- 79 M_CKE0 I 80 M_CKE1 I 81 +1.8VSUS --- 82 +1.8VSUS --- 83 NC --- 84 NC --- 85 M_A_BS#2 I 86 M_A_A14 --- 87 +1.8VSUS --- 88 +1.8VSUS --- 89 M_A_A12 I/O 90 M_A[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 21 119 M_ODT1 I 120 NC --- 121 GND --- 122 GND --- 123 M_A_DQ36 I/O 124 M_A_DQ32 I/O 125 M_A_DQ37 I/O 126 M_A_DQ33 I/O 127 GND --- 128 GND --- 129 M_A_DQS#4 I/O 130 M_A_DM4 I 131 M_A_DQS4 I/O 132 GND --- 133 GND --- 134 M_A_DQ35 I/O 135 M_A_DQ39 I/O 136 M_A_DQ38 I/O 13[...]

Pin Assignment 22 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 167 M_A_DQS#6 I/O 168 GND --- 169 M_A_DQS6 I/O 170 M_A_DM6 I 171 GND --- 172 GND --- 173 M_A_DQ50 I/O 174 M_A_DQ54 I/O 175 M_A_DQ51 I/O 176 M_A_DQ55 I/O 177 GND --- 178 GND --- 179 M_A_DQ56 I/O 180 M_A_DQ61 I/O 181 M_A_DQ60 I/O 182 M_A_DQ57 I/O 183 GND --- 184 GND -[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 23 3 BUSBP7- I/O 4 USBPWR --- CN27 Internal MINI card slot P/N:DFHD52MS146 CONN SMD HEADER,52P,2R,MS(P0.8,H9) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 +3V --- 3 NC --- 4 GND --- 5 NC --- 6 +1.5V --- 7 NC I 8 NC --- 9 GND O 10 NC --- 11 CLK_PCIE_MINI3#[...]

Pin Assignment 24 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 37 NC --- 38 NC --- 39 NC --- 40 GND --- 41 NC --- 42 NC --- 43 NC --- 44 NC --- 45 NC --- 46 NC --- 47 NC --- 48 +1.5V --- 49 NC --- 50 GND --- 51 NC --- 52 +3V --- CN28 RTC battery connector P/N:DFWF02MS000 CONN SMD WAFER 2P 1R MS(P1.25) PIN No. Signal name I/O PI[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 25 1 INSPKR-N --- 2 INSPKR+N --- 3 INSPKL-N --- 4 INSPKL+N --- 5 NC --- 6 NC --- CN31 VGA board connector P/N:DFHSK0FS001 CONN SMD HOUSING 200P FS(P5.15,H8.65) PIN No. Signal name I/O PIN No. Signal name I/O 1 PEG_RXN15 I 2 PEG_TXN15 O 3 PEG_RXP15 I 4 PEG_TXP1 5 O 5 GN[...]

Pin Assignment 26 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 33 PEG_RXP10 I 34 PEG_TXP10 O 35 GND --- 36 GND --- 37 PEG_RXN9 I 38 PEG_TXN9 O 39 PEG_RXP9 I 40 PEG_TXP9 O 41 GND --- 42 GND --- 43 PEG_RXN8 I 44 PEG_TXN8 O 45 PEG_RXP8 I 46 PEG_TXP8 O 47 GND --- 48 GND --- 49 PEG_RXN7 I 50 PEG_TXN7 O 51 PEG_RXP7 I 52 PEG_TXP7 O 53[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 27 81 PEG_RXP2 I 82 PEG_TXP2 O 83 GND --- 84 GND --- 85 PEG_RXN1 I 86 PEG_TXN1 O 87 PEG_RXP1 I 88 PEG_TXP1 O 89 GND --- 90 GND --- 91 PEG_RXN0 I 92 PEG_TXN0 O 93 PEG_RXP0 I 94 PEG_TXP0 O 95 GND --- 96 GND --- 97 CLK_MXM# I 98 EXT_C RT_DDCCLK I/O 99 CLK_MXM I 100 EXT_CR[...]

Pin Assignment 28 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 129 NC --- 130 EXT_LVDS_TXL2 131 NC --- 132 GND --- 133 GND --- 134 EXT_LVDS_TXL#1 135 NC --- 136 EXT_LVDS_TXL1 137 NC --- 138 GND --- 139 GND --- 140 EXT_LVDS_TXL#0 141 NC --- 142 EXT_LVDS_TXL0 143 NC --- 144 GND --- 145 GND --- 146 EXT_LVDS_TXLCK# 147 NC --- 148 E[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 29 177 +3V --- 178 EXT_HDMITX1P O 179 +3V --- 180 GND --- 181 +3V --- 182 EXT_HDMITX0N O 183 NC --- 184 EXT_HDMITX0P O 185 GND --- 186 GND --- 187 NC --- 188 NC --- 189 VIN_VGA --- 190 VIN_VGA --- 191 VIN --- 192 VIN --- 193 VIN --- 194 VIN --- 195 VIN --- 196 VIN --- [...]

Pin Assignment 30 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual P/N:DFTJ06FR102 CONN DIP PHONE JACK 6P 1R FR(H6.6)BLACK PIN No. Signal name I/O PIN No. Signal name I/O 1 ADOGND --- 2 MIC1-L1 O 3 MIC1-R1 O 4 Port_B# O 5 ADOGND --- 6 NC --- 7 ADOGND --- 8 ADOGND --- CN34 Internal MINI card slot P/N:DFHS52FR011 CONN SMD HOUS ING 52[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 31 23 PCIE_RXN3 I 24 NC --- 25 PCIE_RXP3 I 26 GND --- 27 GND --- 28 +1.5V --- 29 GND --- 30 NC --- 31 PCIE_TXN3 O 32 NC --- 33 PCIE_TXP3 O 34 GND --- 35 GND --- 36 Test point --- 37 NC --- 38 Test point --- 39 NC --- 40 GND --- 41 NC --- 42 NC --- 43 NC --- 44 NC --- 4[...]

Pin Assignment 32 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 5 WCS_CLKR I/O 6 +1.5V --- 7 NC --- 8 NC --- 9 GND --- 10 NC --- 11 CLK_PCIE_MINI# I 12 NC --- 13 CLK_PCIE_MINI I 14 NC --- 15 GND --- 16 NC --- 17 NC --- 18 GND 19 NC --- 20 RF_EN_WLAN I 21 GND --- 22 PLTRST# I 23 PCIE_RXN6 I 24 +3V_S5 --- 25 PCIE_RXP6 I 26 GND ---[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 33 CN36 ODD connector P/N: DFHS50FR034 CONN DIP HOUSING 50P 2R FR(P0.8,H3.45) PIN No. Signal name I/O PIN No. Signal name I/O 1 NC --- 2 NC --- 3 NC --- 4 GND --- 5 -IDERST O 6 PDD8 I/O 7 PDD7 I/O 8 PDD9 I/O 9 PDD6 I/O 10 PDD10 I/O 11 PDD5 I/O 12 PDD11 I/O 13 PDD4 I/O [...]

Pin Assignment 34 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 37 ODD_LED# O 38 +5V --- 39 +5V --- 40 +5V --- 41 +5V --- 42 +5V --- 43 GND --- 44 GND --- 45 GND --- 46 GND --- 47 GND --- 48 GND --- 49 NC --- 50 NC --- 51 GND --- 52 GND --- CN37 Card Reader connector P/N:DFHD42MS005 CONN SM D HEADER 42P 1R MS(P0.76,H5.6) PIN No.[...]

Pin Assignment Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual 35 21 VCC_XD --- 22 MS_D0/XD_D2 I/O 23 MS_D3/XD_D0_C I/O 24 MS_D1/XD_D7 I/O 25 SD/MS_CLK I/O 26 MS_BS/XD_D3 I 27 MS_D2/XD_D1_C I/O 28 GND --- 29 GND --- 30 MS_D0/XD_D2_C I/O 31 SD_D0 I/O 32 MS_BS/XD_D3_C I/O 33 XD_D4 I/O 34 SD_D1 I/O 35 XD_D5 I/O 36 XD_D6 I/O 37 MS_D1/[...]

Pin Assignment 36 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual D- 1 Appendix. D Appendix D Display Codes D.1 Display Codes Table D-1 Scan codes (set 1 and set 2) (1/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 01 ‘ ~ 29 A9 0E F0 0E 02 1 ! 02 82 16 F0 16 03 2 @ 03 83 1E F0 1E 04 3 # 04 84 26 F0 26 05 4 $ 05 85 25 F0 25 06 [...]

Display codes D-2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table D-1 Scan codes (set 1 and set 2) (2/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 29 | 2B AB 5D F0 5D *5 30 Caps Lock 3A BA 58 F0 58 31 A 1E 9E 1C F0 1C 32 S 1F 9F 1B F0 1B 33 D 20 A0 23 F0 23 34 F 21 A1 2B F0 2B 35 G 22 A2 34 F0 34 36 H[...]

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual D -3 Table D-1 Scan codes (set 1 and set 2) (3/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 58 Ctrl 1D 9D 14 F0 14 *3 60 Alt (L) 38 B8 11 F0 11 *3 61 Space 39 B9 29 F0 29 62 ALT (R) E0 38 E0 B8 E0 11 E0 F0 11 75 Ins E0 52 E0 D2 E0 70 E0 F0 70 *1 76[...]

Display codes D-4 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table D-1 Scan codes (set 1 and set 2) (4/4) Code set 1 Code set 2 Cap No. Keytop Make Break Make Break Note 122 F11 57 D7 78 F0 78 *3 123 F12 58 D8 07 F0 07 *3 124 PrintSc *6 *6 *6 *6 *6 126 Pause *7 *7 *7 *7 *7 202 Fn — — — — *4 203 Win E0 5B E0 DB E0 1F E[...]

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual D -5 Table D-2 Scan codes with left Shift key Code set 1 Code set 2 Cap No. Key top Make Break Make Break 55 / E0 AA E0 35 E0 B5 E0 2A E0 F0 12 E0 4A E0 F0 4A E0 12 75 INS E0 AA E0 52 E0 D2 E0 2A E0 F0 12 E0 70 E0 F0 70 E0 12 76 DEL E0 AA E0 53 E0 D3 E0 2A E0 F0 12 E0 7[...]

Display codes D-6 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table D-3 Scan codes in Numlock mode Code set 1 Code set 2 Cap No. Key top Make Break Make Break 75 INS E0 2A E0 52 E0 D2 E0 AA E0 12 E0 70 E0 F0 70 E0 F0 12 76 DEL E0 2A E0 53 E0 D3 E0 AA E0 12 E0 71 E0 F0 71 E0 F0 12 79 ← E0 2A E0 4B E0 CB E0 AA E0 12 E0 6B E0 F[...]

Display codes Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual D -7 Table D-5 Scan codes in overlay mode Code set 1 Code set 2 Cap No. Keytop Make Break Make Break 09 8 (8) 48 C8 75 F0 75 10 9 (9) 49 C9 7D F0 7D 11 0 (*) 37 B7 7C F0 7C 23 U (4) 4B CB 6B F0 6B 24 I (5) 4C CC 73 F0 73 25 O (6) 4D CD 74 F0 74 26 P (–) 4A CA 7B F0 7B[...]

Display codes D-8 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual Table D-7 No.126 key scan code Code set 1 Code set 2 Key top Shift Make Make Pause Co m mo n * E1 1D 45 E1 9D C5 E1 14 77 E1 F0 14 F0 77 Ctrl* E0 46 E0 C6 E0 7E E0 F0 7E *: This key generates only make codes.[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 Appendix E Keyboard Layout E.1 United Status (US) K eyboard Figure US keyboard (L300mm x W131.3mm) E.1 T raditional Chinese (CH) K e yboard Figur e CH keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 2 E.2 Thai (TI) K e yboard Figur e TI keyboar d (L300mm x W131.3mm) E.3 Ko r e a n ( KO ) Key b o a r d Figur e KO keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 3 E.4 United Kingdom (UK) K e yboard Figur e UK keyboar d (L300mm x W131.3mm) E.5 US International (UI) K eyboard Figur e UI keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 4 E.6 Hebrew (HB) K eyboard Figur e HB keyboar d (L300mm x W131.3mm) E.7 Danish (DM) K e yboard Figur e DM keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 5 E.8 Swiss (S W) K e yboard Figur e SW keyboar d (L300mm x W131.3mm) E.9 Arabic (ARE) K eyboard Figur e ARE keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 6 E.10 Czech (CZ) K eyboard Figur e CZ keyboar d (L300mm x W131.3mm) E.11 Russian (R U) K eyboard Figur e RU keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 7 E.12 Portuguese (PO) Ke yboard Figur e PO keyboar d (L300mm x W131.3mm) E.13 Slov akian (SL) K e yboard Figur e SL keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 8 E.14 Italian (IT) K eyboard Figur e IT keyboar d (L300mm x W131.3mm) E.15 F rench (FR) K e yboard Figur e FR keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 9 E.16 German (GR) K e yboard Figur e GR keyboar d (L300mm x W131.3mm) E.17 Greek (GK) K e yboard Figur e GK keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 0 E.18 Canada F rench (CF) K e yboard Figur e CF keyboar d (L300mm x W131.3mm) E.19 Hungarian (HG) K e yboard Figur e HG keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 1 E.20 Spanish (SP) K e yboard Figur e SP keyboar d (L300mm x W131.3mm) E.21 T urkish (TR) K eyboard Figur e TR keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 2 E.22 T urkish F (TF -F) K e yboard Figur e TF-F keyboard (L300mm x W131.3mm) E.23 Swedis h (SD) K e yboard Figur e SD keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 3 E.24 Belgian (BE) K eyboard Figur e BE keyboar d (L300mm x W131.3mm) E.25 Y ugoslavian (YU) K e yboard Figur e YU keyboard (L300mm x W131.3mm )[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 4 E.26 Nor wegian (N W) K e yboard Figur e NW keyboar d (L300mm x W131.3mm) E.27 Scandinavian (ND) K e yboard Figur e ND keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 5 E.28 Canadian Multinational (A C) K e yboard Figur e AC keyboar d (L300mm x W131.3mm) E.29 Canadian Bilingual (CB) K eyboard Figur e CB keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/POR TEGE M800 M a i n t e n a n c e M a n u a l 1 6 E.30 Japanese (JP) K e yboard Figur e JP keyboar d (L300mm x W131.3mm)[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual F -1 Appendix F Appendix F Wiring Diagrams F.1 RGB Monitor ID Wraparound connector (1) RED (2) GREEN (3) BLUE (4) NC (5) GND (6) GND (7) GND (8) GND (9) 5V (10) GND (1 1) NC (12) SD A (13) HSYNC (14) VSYNC (15) SDL RED (1) GREEN (2 ) BLUE (3) NC (4) GND (5) GND (6) GND (7) GND (8) 5V[...]

Wiring Diagrams F-2 Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual G-1 Appendix G Appendix G BIOS Rewrite Procedures This Appendix explains how to rewrite the system BIOS program when you update the system BIOS. Tools To rewrite the BIOS, you need the following tool:  BIOS/EC/KBC rewriting disk  USB doggle Rewriting the BIOS 1. Turn off the po[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual H-1 Appendix H Appendix H EC/KBC Rewrite Procedures Same as BIOS rewrite Procedures, please refer appendix G[...]

Satellite U400/Satellite Pro U400/PORTEGE M800 Maintenance Manual I-1 Appendix I Reliability Appendix I Reliability The following table shows MTBF (Mean Time Between Failures ) in maximum configuration. Table I-1 MTBF Component Time (hours) System 4138.00[...]