Acer MMP3400 manuale d’uso

S tudio MMP3400 Service Guide PRINTED IN T AIW AN Service guide files and updates are availab le on the ACER/CSD web; for more information, please refer to http://csd.acer .com.tw[...]

II Revision History Please refer to the table below for the updates ma de on S tu dio MMP3400 service guide. Date Chapter Up dates[...]

III Copyright Copyright © 2009 by Acer Incorporated. All rights rese rved. No part of this pub lication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any lan guage or computer languag e, in any form or by any means, electronic, mechanical, magne tic, optical, chemi cal, manual or otherwise, without t[...]

IV Conventions The following conventi ons are used in this manual: SCREEN MESSAGES Denotes actual messages that appe ar on screen. NOTE Gives bits and pieces of additional information related to the current topic. W ARNING Alerts you to any damage that might result from doing or not doing specific actions. CAUTION Gives precautionary measures to av[...]

V Preface Before using this information and the product it s upports, please read the fo llowing general info rmation. 1. This Service Guide provides you with all techni cal information relating to the BASIC CON FIGURA TION decided for Acer's "glo bal" product offering. T o better fit local market requirements and enhance prod uct co[...]

VI[...]

VII Chapter 1 System Specifications 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 I/O interface: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Studio MMP3400 System Block Diagram . . . . . . . . . . . . . [...]

VIII[...]

Chapter 1 1 Features Below is a brief summary of the S tu dio MMP3400’s feature: • Main Chip : ESS ES6461 • Main Memory : 16MB SDRAM, 8Mx16 x1pcs. • Serial Flash : 2MB SPI Flash. • S tereo Audio DAC: ES64641 build in • Build in 3.5” SA T A HDD • USB Bridge: Genesys GL830 • HDMI TX:ESS ES7109 • Dimension (L x H x W): 218 mm x 151[...]

2 Chapter 1 • System setup • USB 2.0 HOST port x 1 and Mini U SB Device port x1 in Rear I/O. • Video output support • Component video up to 1080i • CVBS –P AL system • HDMI—480p up scaling to 1080P • Audio output suppo rt • S tereo aud io out • SPDIF audio out • Dolby certif ication[...]

Chapter 1 3 S tudio MMP3400 System Block Diagram ESS ES6461 2MB SPI Flash Audio filter Mini -USB HDMI Component Composite 16MB SDRAM (8Mx16)x1pcs Audio L/R SPDIF USB port x1 Host mode type A SATA HDD IR Receiver HDMI TX ES7109 GL830 IDE Power/HDD LED Blower ESS ES6461 2MB SPI Flash Audio filter Mini -USB HDMI Component Composite 16MB SDRAM (8Mx16)x[...]

4 Chapter 1 Y our S tudio MMP3400 tour Appearance # Item Description 1 Connection LIght • Red - On • Flashing - Hard drive activity • Off - S tandby 2 High Definition Video Out This connector provides a high definition video signal. T he YPbPr cable must be connected to this port. 3 A/V Out This connector provides vid eo and analogue au dio s[...]

Chapter 1 5 Removet Control # Button Function de pends on activ e selection: Movie Music Picture Settings 1 HOME Display the main menu 2 VOL - Decrease volume - 3 VIDEO Go to the Video screeen 4 PHOTO Go to the Photo scr een 5 DIRECTION KEYS Go up, down, left, right. Left arrow: go up one directory . Go back/forward 12 seconds during playback Go to[...]

6 Chapter 1 12 AUDIO/EQ Switch audio track during playback Adjust the music playback effect Adjust the music playback effect during music slideshow - 13 INFO Displays file information (e.g . size, format, etc.) during playback - 14 THUMBNAILS Displays image preview - 15 BACK Return to playlist during playback - Return to playlist during playback Re[...]

Chapter 2 7 This chapter contains step-by-st ep procedures on how to disassemble and reassemble the S tudio MMP3400 for maintenance and troubleshooting. Disassembly/Reassembly Requirement s T o disassemble or reassemble the compu ter , you need the following tools: • Wrist grounding strap and conductive mat for preventing electrostatic discharge [...]

8 Chapter 2 Disassembly Process This section guide you on how to disassemble the S tudio MMP3400 when you n eed to perform system service of to replace a replaceable parts. The list below are the list of screws used in the S t udio MMP3400. Removing the Outer Casing 1. Remove the rubber foot ne ar the front of the system. 2. Remove the screws (A) f[...]

Chapter 2 9 3. Carefully release the latches and carefully lift up the outer casing. Removing the Base 1. See “Removing the Outer Casing” on page 8. 2. Remove the one screw (B) securing the ba se to the housing . Ste p (Quantity) Co lor To r q u e 1 1 Silver 6.0 kgf-cm[...]

10 Chapter 2 3. Release the latches and carefully lift up the housing. Removing the Hard Drive 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. Carefully slide out the metal shielding. 4. Remove the three screws (B) securing the hard drive to the housi ng.[...]

Chapter 2 11 5. Slide out the hard drive and remove i t from the housing . NOTE: T o prevent damage to device, avoid pressing down on it or placing he avy objects on top of it. Removing the Fan Module 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. Disco[...]

12 Chapter 2 5. Remove the three screws (C) securing the fan module to the housing. 6. Remove the fan module from the housing. Ste p (Quantity) Co lor To r q u e 1~3 3 Silver 1.5 kgf-cm[...]

Chapter 2 13 Removing the IR Board 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. See “Removing the Fan Module” on page 1 1. 5. Disconnect the IR cable from the IR board co nnector . 6. Remove the one screw (C) se curing the LED bracket. 7. Remove t[...]

14 Chapter 2 8. Remove the one screw (C) securing the IR board to the housing. 9. Remove the IR board from the housing. Removing the Main Board 1. See “Removing the Outer Casing” on page 8. 2. See “Removing the Base” on page 9. 3. See “Removing the Hard Drive” on page 10. 4. See “Removing the Fan Module” on page 1 1. 5. See “Remov[...]

Chapter 2 15 7. Remove the one screw (D) near the HDMI connector . 8. Carefully lift up and remove the main board from the housing. Note: Circuit board >10 cm² has b een highlighted with the yellow rectangle as a bove image shows. Please detach the Circuit boards and follow local regulations for disposa l. 9. Disconnect the IR cable from the ma[...]

16 Chapter 2 Reassembly Process This section guide you on how to reassemble the Studio MMP3400 after maintenance and troubleshooting. Main Board Reassembly 1. Reconnect the IR cable into the main b oard. 2. Replace the main board into the housi ng. 3. Replace the one screw (D) near the HDMI connector . Ste p (Quantity) Co lor To r q u e 1 1 Silver [...]

Chapter 2 17 4. Replace main board and secure it to the housi ng with the four screws (B). IR Board Reassembly 1. See “Main Board Reassembly” on page 16. 2. Replace the IR board and secure it to the housi ng with the one screw (C). Ste p (Quantity) Co lor To r q u e 1~4 4 Silver 6.0 kgf-cm Ste p (Quantity) Co lor To r q u e 1 1 Silver 1.5 kgf-c[...]

18 Chapter 2 3. Replace the LED bracket and secure it to the housing with the one screw (C). 4. Reconnect the IR cable into the IR board connector CN1. Fan Module Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. Ste p (Quantity) Co lor To r q u e 1 1 Silver 1.5 kgf-cm[...]

Chapter 2 19 3. Replace the fan module and secure it to the housing with the three screws (C). 4. Reconnect the fan module cable to the connector CN4 on the main board. Ste p (Quantity) Co lor To r q u e 1~3 3 Silver 1.5 kgf-cm[...]

20 Chapter 2 Hard Drive Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. Slide the hard drive until the connector o n the hard dr ive is securely connected to the SA T A connector on the main board. 5. Secure the hard drive to the housing with th[...]

Chapter 2 21 6. Replace the metal shielding to the hard drive. Base Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. See “Hard Drive Reassembly” on page 20. 5. Replace the housing into t he base until the latches clicks into place.[...]

22 Chapter 2 6. Secure the housing with the one screw (B). Outer Casing Reassembly 1. See “Main Board Reassembly” on page 16. 2. See “IR Board Reassembly” on page 17. 3. See “Fan Module Reassembly” on page 18. 4. See “Hard Drive Reassembly” on page 20. 5. See “Base Reassembly” on page 21. 6. Carefully slide down the outer casing[...]

Chapter 2 23 7. Secure the outer casing to the hou sing with the two screws (A). 8. Replace the rubber foo t to cover one of the screw . Ste p (Quantity) Co lor To r q u e 1~2 2 Black 4.5 kgf-cm[...]

24 Chapter 2[...]

Chapter 3 25 This is a li st of possible situ ations that may arise during the use of y our Studio MMP3400, and it gives easy answers and solutions to these questions. No display on TV • Make sure the S tud io is plugged in and turned on. • Check whether the TV is powered on and the TV video is in A V mode. • Make sure that the A V cable is c[...]

26 Chapter 3 How to upgrade firmware 1. Put the firmware into the USB flash drive and plug this USB flash drive into MMP3400. 2. Power on MMP3400 and go to SETTINGS me nu.[...]

Chapter 3 27 3. In the SETTINGS menu, select PREFERENCES and use navigation ke y to highlight Firmware Upgr ade . Then press RIGHT key to highlight UPGRADE and press ENTER . 4. System will pop out a confirmation message. Press LETF key to highlight YES in red and then press ENTER .[...]

28 Chapter 3 5. System will start to update the firmware. Af ter t he system completes the upgrade, it will power on automatically . 6. Press POWER key on the remote control to power on the system. 7. After the system is boot up, go to “ SETTINGS-->PREFERENCES . Use the navigation key to highli ght Default . Press RIGHT key to highlight RESET [...]

Chapter 4 27 Main Board Layout Item Description Item Description U5 Pr ocessor ES6461SAB JK2 component video U6 SDRAM NT5SV8M16FS-6K JK3 com posite video+ audio L/R U7 Flash MX25 L1605DM SKT1 HDMI connctor U9 Scaler ES7109S SKT3 Mini-USB connector U10 Controller GL830 -MX SKT4 USB A T ype U1 1 EEPROM A T93C46DN SKT5 SPDIF optical connector U17 Audi[...]

28 Chapter 4 Rear I/O Connectors IR Board Placement Component Jack Composite Jack Audio R/L SPDIF HDMI USB A T ype Mini USB DC Jack[...]

Chapter 5 29 This chapter gives you the FRU (Field Replaceabl e Unit ) listing in global configu rations of S tudio MMP3400. Refer to this chapter whenever orderi ng for parts to repair or for RMA (Return Merchandise Authorization). Please note that WHEN ORDE RING FRU P ARTS, you shou ld check the most up-to-date informatio n available on your regi[...]

30 Chapter 5 HDMI CABLE 1.5M C.A HDMI CABLE WITH 1.5M 50 .T1901.005 IR BAORD CABLE C.A. P7 C2 L170 50.T1901.001 IR/LED HOLDER HLDR LED MMP3 400 42.T1901.001 TOP COVER ASSY TOP C OVER MMP3400 60.T1901.002 REAR COVER ASSY BOTT OM COVER MMP3400 60.T1901.003 TOP SHIELD BRACKET BRKT TOP SHIELD MMP3400 33.T1901.001 LOWER COVER ASSY LOWER MMP3400 6 0.T190[...]

Chapter 5 31 HDD 2TB 3.5” 5400RPM SA T A WD GP500 M WD20EADS-22R6B 0 GP HDD 2TB WD WD20 EADS-22R6B0 GP KH.02K08.001 HDD 3.5” 1000GB 720 0RPM SA T A SEAGA TE SEAGA TE ST3100052 8AS LF HDD 1 TB SG T ST 31000528AS 7.2KR KH.01K01.007 HDD 1 TB 3.5” 7200RPM SA T A HGST SA TURN HDT721010SLA3 60 HDD 1TB HG ST HDT721010S LA360 KH.01K07.002 HDD 1 TB 3.[...]

32 Chapter 5[...]

33 A appearance 4 B block diagram 3 D disassem bly process 8 Disassembly Requirements 7 F Features 1 field replaceable unit list 29 I ir board placement 28 M main board layout 27 Main screw list 8 R rear i/o connectors 28 reassembly process 16 remote control 5 S System Block Diagram 3 System block diagram UMA 3 T T roubleshooting 25 V view left 5 I[...]

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