MiTAC 8399 manual

BY: Grass Grass Ren Ren Repair Technology Resear ch Department /EDVD Repair Technology Resear ch Department /EDVD Aug.2004 SERVICE MANUAL FOR 8399 8399 8399 8399 SERVICE MANUAL FOR SERVICE MANUAL FOR 8399 8399 8399 8399 8399 8399 8399 8399[...]

8399 8399 N/B Maintenance N/B Maintenance 1 1. Hard ware Engineering Specificati on ……………… ……………………………………… …… …….. 1.1 Introduction ………………… ……………………… …………………… …………………………… 1.2 Hardware Specification …………………………?[...]

8399 8399 N/B Maintenance N/B Maintenance 2 8. Trouble Shooting ………… …………………………… ……………………………………… ……..…. 8.1 Base Work Condition …… …………………………… …………………… …………………………… 8.2 No Power ……………………… ……………[...]

8399 8399 N/B Maintenance N/B Maintenance 3 1.1 Introduction 1. Engineer Hardw are Specification The 8399 m otherboard would support the AMD K8 62W Dublin (32 bit) with 256KB L2 cache/ Hamm er (64 bit) with 1M B L2 cache with uPG A Package. This sy stem is bas ed on PCI architec ture, whic h have standar d hardware peripheral in terface. The power [...]

8399 8399 N/B Maintenance N/B Maintenance 4 Com plete PCI sub-system and support enhanc ed PCI bus commands such a s “ Master -Read-Line”, “m emory-Read- Multip le” and “ Mem ory-Wr ite-Invalid” c omm ands to m inimize s noop overhe ad. In a ddition, advance d features are suppor ted suc h as sn oop ahe ad, sn oop filter ing, L1 w rite-[...]

8399 8399 N/B Maintenance N/B Maintenance 5 CPU AMD K8 62W Dublin (32 bit)/Ham mer (64 bit) with uPGA Packag e Thermal Ce iling 62 W TDP Core Lo gic VI A K8N800 + VT823 5CD L2 Cach e 25 6KB for Du bli n / 1M B for Ham m er Sy stem B IOS I nside 256 KB Flash EPRO M (I nclude System BI O S and VGA B IO S) ACPI 1.0b; DM I 2.3.1 compl ian t Plug & [...]

8399 8399 N/B Maintenance N/B Maintenance 6 PCMC IA Cardbus C ontroller: ENE C B1410 one typ e I I slots C ardBus / no ZV p ort support/ no wa keup from S3 Power sw itch: ENE CP- 2211 I ndicator 3 LED s for Power/Battery/Charg e status 1 LED for Radio w ave status Power LED (BTO: Wireless LAN only ) 5 LEDs for HDD Ac cess, OD D Access , Num lock, C[...]

8399 8399 N/B Maintenance N/B Maintenance 7 AC Adapter Univ ersal AC ad apter 90W ; I nput: 100- 24 0V, 50/60Hz AC (sup port power o n charge) Battery 6/8 cell (2000/22 00m AH,3. 7V) Li- ion sm art battery Dim ensions 335*28 0*30(m in) , 335x2 80x42 (m ax) Weig ht 3.5k g (P) Accessories Po wer Cord, AC A dapter, RJ- 11 Phone Ca ble (p),System Drive[...]

8399 8399 N/B Maintenance N/B Maintenance 8  AMD x86-64 Technolo gy  AMD.s 64 -bit x 86 ins tructi on set ex tensions  64-b it int eger registers , 48-bit virtual addresses, 40-bi t physical addresses  Eight new 64-bit in teger register s (16 tot al)  Eight new 128-bi t SSE/SSE2 register s (16 t otal)  Integrated Mem ory Controlle[...]

8399 8399 N/B Maintenance N/B Maintenance 9  256 KB, 512 KB, and 1 M B options  Machine Check Architecture  Includes hardware scrubbing of m ajor ECC-protected array s  Power Management  Multip le lo w-power s tates  System Managem ent M ode (SMM )  ACPI 2.0 com pliant, includi ng supp ort for proce ssor perform ance s tates ?[...]

8399 8399 N/B Maintenance N/B Maintenance 10 1.3.2 K8N800 North Bridge The “K 8N800”ch ipse t is a high p erform ance, cost-effect ive and energy efficie nt solut ion for the im plem entation of m obile personal com puter system s with 8 / 16- bit 800 / 600 / 400 / 200 MHz HyperTransport. CPU host interface based on AMD K8 / Claw Hammer pr oces[...]

8399 8399 N/B Maintenance N/B Maintenance 11  800 / 600 / 400 / 20 0 MHz clo ck rates w ith “ Double Da ta Rate ”-sty le operation for 1600/1 200/800 /400 MT/s i n both directio ns simultan eously (tot al 6. 4GB/sec using 16-b it tr ansfer mode )  Default 8-bit / 200 MHz operatio n on startu p for hi gh reliab ility wi th sp eedup to dual[...]

8399 8399 N/B Maintenance N/B Maintenance 12  One level T LB structure  Sixteen e ntry fully assoc iative p age table  LRU replacem ent schem e  Independent GART lookup control for host / AGP / PCI m aster accesse s  Windows 95 OSR-2 VXD and in tegrat ed Windo ws 98 / 2000 / XP mini p ort driv er suppo rt  High Bandwidth 533 MB / [...]

8399 8399 N/B Maintenance N/B Maintenance 13  All V- Lin k trans actions h ave predictabl e cy cle l ength wi th known comman d / dat a duration  Integrated Graph ics / Video A cceler ator  Optim ized Share Memory Architecture (SMA)  16 / 32 / 64 MB fram e buffers using sy stem mem ory  Internal AGP 8x equivalent perform ance  Sep[...]

8399 8399 N/B Maintenance N/B Maintenance 14  CRT displ ay interfa ce with 24-bi t true-color RAMD AC up to 300MH z pixe l rate with gamm a correction capability  DFP” flat panel interface supporting single-channel or dual-cha nnel LVDS encoders  DVI” Flat Panel M onitor 12-bit D VI 1.0 -com patible interface desi gned for use w ith ex[...]

8399 8399 N/B Maintenance N/B Maintenance 15  Built-in referenc e voltage generator a nd m onitor sense circuits  I2C Serial Bus a nd DDC Monitor C ommunications for CRT Plug-and-Play configuration  Video Support  High qual ity 5-tap horizonta l and 5-ta p vertic al scal er (up or dow n) for both horiz ontal an d vertical scalin g (line[...]

8399 8399 N/B Maintenance N/B Maintenance 16  Text funct ion  Bresenha m line dra wing / s tyle line fun ction  ROP3, 256 operation  Colo r expansion  Source and destination color key s  Transparency mode  Window clip ping  8, 16, and 32 bpp mode acceleration  3-D Hardware Acceleration Feature s  Microsoft D irectX 7. [...]

8399 8399 N/B Maintenance N/B Maintenance 17  16-bit, 32- bit Z tes t, and 2 4+8 Z+ Stencil test support  Z-Bia s support  Stipple Tes t, Line-Pattern te st, Text re-T ransparence te st, Al pha tes t support  Edge a nti-aliasi ng sup port  Two text ures per pa ss  Trem endous T extur e Form at: 16/32 b pp ARG B, 1/2/ 4/8 bpp L umi[...]

8399 8399 N/B Maintenance N/B Maintenance 18  System bala nce to a chieve high performance  Advanced System Power Managem ent  Power down of SD RAM (CKE)  Independent clock stop controls for CPU, DDR SDRAM, VLINK interface, graphic s engine (2D,3D, video, display ) and on-c hip AG P bus  Suspend p ower pla ne for preserva tion of mem[...]

8399 8399 N/B Maintenance N/B Maintenance 19  IEEE 802.3 com pliant 10 / 100 Mb ps PCI bus m aster Etherne t MAC w ith stand ard MII interface to ex ternal PHYceiver.  Master m ode enhanced IDE controller with dual channel DMA engine and interlaced dual c hannel comman ds. Dedicat ed FIFO coup led with scatter and gath er master mode op erati[...]

8399 8399 N/B Maintenance N/B Maintenance 20  Integ rated bus- mastering dual ful l-dupl ex direct -sound AC97 -link- compatible sound system.  Plug and Pl ay contr oller that a llows com plete st eer ability of all PCI interru pts an d internal in terrupts / D MA channel s to any interru pt chan nel. On e addit ional steera ble interru pt ch[...]

8399 8399 N/B Maintenance N/B Maintenance 21  Inter-operable with VIA Host-to-V-Link Host Controller  Combine wi th VT8 754 (Apollo P4X 333) for a com plete 5 33 / 400 MHz FSB Pent ium 4 sy stem  Combine wi th VT837 7 (Apollo K X400) for a com plete 266 / 200 MHz FSB A thlon Soc ket-A sy stem  May be use d interchange ably with the V T8[...]

8399 8399 N/B Maintenance N/B Maintenance 22  Integrated Peripheral Controlle r s  Integrated Fa st Ethernet Controll er with 1 / 1 0 / 100 M bit cap ability  Integrated USB 2.0 Co ntroller with three root hubs a nd six function port s  Dual chan nel Ultra DMA-13 3 / 100 / 6 6 / 33 m aster mode EI DE controller  AC-link interface f o[...]

8399 8399 N/B Maintenance N/B Maintenance 23  Supports u p to six PCI m asters  Peer concurrency  Concurrent m ultiple PCI m aster tran sactio ns; i.e., allow PCI m asters from both PCI bu ses a ctive at t he sam e time  Zero wait sta te PCI master and slave burst transfer rate  PCI to syst em m emory data stream ing up to 132M byte/[...]

8399 8399 N/B Maintenance N/B Maintenance 24  PCI-2.2 com pliant, 32 bit 3.3V PCI interface with 5V tolerant inputs  Fast Ethernet Controller  High perform ance PCI m aster interface with sc atter / gat her and bur sting ca pabili ty  Standard MII interface to exter nal PHYceiver  1 / 10 / 100 MH z fu ll and half d uplex o peratio n [...]

8399 8399 N/B Maintenance N/B Maintenance 25  Direct Sound Ready AC97 Digital Audio Controller  AC-Link ac ces s to 4 CO DECs (AC9 7 + AMC97 + M C97)  Multi c hanne l Audi o  Bus Mas ter Scatter / G ather DMA  Dedicated re ad and write channels supporting sim ultaneous stereo play back and record  Dedicated re ad and write channel[...]

8399 8399 N/B Maintenance N/B Maintenance 26  System M anagem e nt Bus Interface  Host interface for process or communications  Slave interface for externa l SMBus masters  Universal Serial B us Controller  USB v2.0 and Enha nced Host Controller Interface (EHCI) v1.0 com patible  USB v1.1 and Universa l Host Controller Interface ([...]

8399 8399 N/B Maintenance N/B Maintenance 27 suspend to DRAM, and suspe nd to disk (soft-off), all with hardware automatic w ake-up  Multip le sus pend po wer plan e controls and suspend s tatus indi cators  One idle tim er, one peri pheral tim er and one genera l purpos e timer, plus 24/32- bit AC PI compliant timer  Normal, doze, slee p,[...]

8399 8399 N/B Maintenance N/B Maintenance 28  Microsoft Window s XPTM, Window s NTTM, Windows 2000TM, Window s 98TM and plug an d play BIOS compliant  Built-in NAND-tree pin scan test cap ability  0.22um , 2.5V, low po wer CMOS proce s s  Single chip 27 x 27 mm, 1.0 mm ball pitch, 487 pin BG A 1.3.4 System F requency Synthesiz er and DD[...]

8399 8399 N/B Maintenance N/B Maintenance 29  Features/Benefits  Progra mmabl e output frequency  Progra mmabl e output divider rat ios  Programm able outp ut rise/fal l time  Programm able outp ut skew  Programmable spread percenta ge for EMI control  Watchdog timer techno logy and RESET # outp ut to reset system if syst em ma[...]

8399 8399 N/B Maintenance N/B Maintenance 30 1.3.5 PC Card Interface Cont roller: ENE C B1410 The ENE CB1410 is a high- performance PCI-to-PC C ard controller that supports a single PC Card socket com pliant with the 1997 PC Card Stand ard. The ENE CB1 410 prov ides fea tures tha t make it the best choic e for bridging between PCI and PC Cards in b[...]

8399 8399 N/B Maintenance N/B Maintenance 31 An adva nced com pleme ntary metal-ox ide sem iconductor (CMO S) proces s achiev es low system power con sum ption while o perating at P CI cloc k rates up to 33MH z. Several l ow-powe r modes ena ble th e host power m anagem ent system to further re duce pow er consum ption.  The CB1410 Support s the[...]

8399 8399 N/B Maintenance N/B Maintenance 32  Power Management Control Logic  Support CLK RUN# proto col  Supports SUSPE ND#  Suppor t PCI PME# fro m D3, D2, D1 and D0  Support PCI PME# from D3 cold  Supports D3ST ATE#  Power Switch Interface  Supports parallel 4 wire power switch interface.  Misc Control Logic  Suppor[...]

8399 8399 N/B Maintenance N/B Maintenance 33 1.3.6 One-Slot PC Card Po wer Interface Switch: E NE CP-2211 CP-2211 is single Slot PCMCIA an d CardBus power switch . It integ rates con trol l ogic, lo w switchin g resis tance MOSFET, over curre nt alarm and over tem perature auto sh utdown cir cuits. It ca n deliver 3. 3V or 5V to PC Card VCCOU T and[...]

8399 8399 N/B Maintenance N/B Maintenance 34 The 20bit, ΣΔ ADC s VT1617 /1617A implem ents stere o recordi ng and w hite nois e removal t o ensure t he best quality of reco rding. It featu res 8-channel h ardware-expansi on for flexi ble 7.1-channel applications. It also contains a hard ware down-mix ing feat ure that allows the en d users en joy[...]

8399 8399 N/B Maintenance N/B Maintenance 35  96KHz S/PD IF output  Direct CD inpu t to S/PDIF output  Added-on Functions  Integrates h eadphone am plifier with m ute  Dual m icrophones support ing Kara oke mixin g  Extension Control  4-bit 3D de pth co ntrol  Support EA PD control  Supports G PIO pins con trol  Select[...]

8399 8399 N/B Maintenance N/B Maintenance 36  3.3V or 5V analog, 3.3V digita l power s upply  2M bit Flash m emory  Flashed by 5V only  User can upgrade the system BIOS in the future just running flash program .  48-Pin LQFP Package 1.3.8 System F lash Memory ( BIOS) 1.3.9 Memory System  JEDEC-sta ndard 20 0-pin, small-outl ine, d[...]

8399 8399 N/B Maintenance N/B Maintenance 37  VDDSPD = +2.2V t o +5.5V  2.5V I/O (SSTL_2 com patible)  Comm ands entered on eac h positiv e CK ed ge  DQS edge-aligned with data for READs; center-aligned with data for WRITEs  Internal, pi pelined double dat a rate (DDR ) architecture ; two da ta acces ses per c lock cy cle  Bidirec[...]

8399 8399 N/B Maintenance N/B Maintenance 38 1.3.10 LAN: VT6103L 10Bas e-T/100Base-TX Ethern et PHY The VT 6103L is a Phy sical Lay er device f or Ethernet 10BA SE-T and 10 0BASE-T X using ca tegory 5 Unshie lded, Type 1 Sh ield ed, and Fib er Optic cabl es. This VLSI dev ice is des igned fo r easy implemen tati on of 10 / 100 Mb/s Fast Ethernet LA[...]

8399 8399 N/B Maintenance N/B Maintenance 39  Link Statu s  Duple x status  Speed Status  Collis ion  48 Pin SSOP Package MiTac Secret Confidential Document[...]

8399 8399 N/B Maintenance N/B Maintenance 40 1.4.1 Hot Key Function Keys Fea ture Meaning Comb ination Fn + F1 Wireless lan on/off Wireless Lan o n ->off Fn + F2 Reserve Fn + F3 Vol ume down Adj ust Audio volume down Fn + F4 Volum e up Adjust Aud io volu me u p Fn + F5 Display switch LCD ->C RT->L CD&C RT, TV-ou t will be not TV presen[...]

8399 8399 N/B Maintenance N/B Maintenance 41 1.4.2 Power on /off/Suspend/Resume Button 1.4.2.1 APM Mode At APM m ode, Powe r button i s on/off sy stem power. 1.4.2.2 ACPI Mode At AC PI mode, pow er but ton beha vior w as se t by w indows power m anagem ent contr ol pan el. Yo u could set “standby” or “power off” to power bu tton funct ion. [...]

8399 8399 N/B Maintenance N/B Maintenance 42 1.4.4.1 Three LED In dicators on Display Housing/Cover: From left to right t hat ind icates, A C Power /Battery Power and Batt ery Charger  AC Pow er: This LED li ghts green when AC po wers to t he notebo ok, and fl ash (o n 1 second, o ff 1 second) wh en Suspen d to DRAM is act ive using AC power. Th[...]

8399 8399 N/B Maintenance N/B Maintenance 43  WLAN RF Status (BTO: Wireless LAN only ): This LED indi cates W LAN RF modul e power st atus. U ser could u se Fn+F1 to e nable or di sable RF. 1.4.4.2 Five LED Indicators ab ove Front Side Housing: From left t o righ t th at indi cates CD, HDD, NUM LOCK, CAPS LOCK and SCROLL LOCK. 1.4.5 Fan Po wer o[...]

8399 8399 N/B Maintenance N/B Maintenance 44 1.4.7 I/O Port  One 3 pins AC power socket  One CRT monitor  One S-Video TV out (PAL/NTSC)  Six USB 2.0 p orts for all US B devic es  One MODEM RJ-11 phone jack fo r PSTN li ne  One RJ-45 for LAN  Headphon e out Jack  Micropho ne Input Jack  One Cardbus Socket s for o ne type I[...]

8399 8399 N/B Maintenance N/B Maintenance 45 2.1 System View 2.1.1 Front Vi ew 2.1.2 Left-side View  Top Cover L atch 1  1  Lock  Ventila tion O pening s 1 2   1 2 2. System View and Disassembly MiTac Secret Confidential Document[...]

8399 8399 N/B Maintenance N/B Maintenance 46 2.1.3 Right-sid e View 2.1.4 Rear Vi ew           10 9 8 7 6 5 4 3 2 1  CD/DVD dri ver  Line out j ack  MIC in jack  USB port *2  RJ-45 connect or  RJ-11 connect or  AC Power Ind icator  Battery Power Indicator  Battery Charge I ndicator  PC Car[...]

8399 8399 N/B Maintenance N/B Maintenance 47 2.1.5 Bottom Vie w  1  Wireless Card cover  CPU 1 2        1 2  3 4 5 6  7  8 9  10 11  2 2.1.6 Top-ope n View  LCD Screen  Stereo set  Keyboard  Caps Lock  Wireless Card Indicator  CD/DVD-Ro m Indicat or  HDD Indicator  Num Lo ck  C[...]

8399 8399 N/B Maintenance N/B Maintenance 48 The secti on dis cusse s at le ngth eac h maj or compone nt for disa ssem bly/reas sembly and sh ow corresp onding illustra tions. U se the chart below t o determ ine the di sassem bly sequence for rem oving com pone nts from the note book. 2.2 System Disas sembly NOTE: Befor e you start to insta ll/r ep[...]

8399 8399 N/B Maintenance N/B Maintenance 49 1. Repl ace the battery pa ck into the compartment. The batt ery pack should b e correctly con nected when you h ear a clic king s ound . 2. Replace the CPU c over and secure the four screw s. 2.2.1 Battery Pac k Disasse mbly 1. Carefull y put th e notebook ups ide down. 2. Rem ove the four s crews, the [...]

8399 8399 N/B Maintenance N/B Maintenance 50 2.2.2 Keyboar d Disasse mbly 1. Rem ove the ba ttery pack. (Refer t o sect ion 2.2. 1 Disa ssem bly) 2. Open the top c over. 3. Loo sen the five lat ches lockin g the key board. (Figure 2- 3) Figure 2-3 L oosen the five latches MiTac Secret Confidential Document[...]

8399 8399 N/B Maintenance N/B Maintenance 51 Reassembly 1. Reco nnect the keyboa rd cable and fit t he key board bac k. 2. Repla ce the keyboard into place and fasten the five latches. 3. Repla ce the bat tery pack. (Refer to secti on 2.2.1 rea sse mbly ) 4. Slight ly lift up the keyboard a nd dis connec t the cabl e from the m other board, then se[...]

8399 8399 N/B Maintenance N/B Maintenance 52 1. Rem ove the ba ttery pack. (Refer t o sect ion 2.2. 1 Disa ssem bly) 2. Dis connec t the fan’ s power cord from system board a nd remove five screws that s ecure the hea tsink u pon the CPU, Then free the hea tsink. (Fi gure 2-5) 3. To rem ove the ex istin g CPU, lift th e socket arm up to the v ert[...]

8399 8399 N/B Maintenance N/B Maintenance 53 CPU socket stopper 1. Carefully, align the arrow head c orner of the CPU with the beveled corner of the socket, the n insert CPU pins into the h oles. Pl ace the lever back to the ho rizont al posit ion and push the lever to t he left. 2. Reconnect the fan’s power cord to the sy stem board, fit the hea[...]

8399 8399 N/B Maintenance N/B Maintenance 54 2.2.4 HDD Mo dule Disasse mbly 1. Carefull y put the not ebook upsid e down. Remove the battery pa ck. (Refer to section 2.2.1 Dis assem bl y) 2. Rem ove two screws fa stening the HDD module and slightly lift up HDD m odule. (Figure 2-7) 3. Rem ove four screw s to sepa rate the har d disk drive from the [...]

8399 8399 N/B Maintenance N/B Maintenance 55 2.2.5 CD/DVD -ROM Drive Disasse mbly Disasse mbly Reassembly 1. Push the CD/DVD-ROM drive into the compartment and secu re with on e screw. 2. Repla ce the bat tery pack. (Refer to secti on 2.2.1 rea sse mbly ) Figure 2-9 Rem ove the CD/DVD- ROM drive   1. Carefull y put the not ebook upsid e down.[...]

8399 8399 N/B Maintenance N/B Maintenance 56 2.2.6 DDR-SDRAM Disasse mbly Disasse mbly Reassembly 1. To inst all the D DR, m atch the DDR 's no tched part wit h the so cket's proj ected part a nd firm ly insert the D DR into the socke t at 20-degree angle . Then push do wn un til th e retain ing clips lo ck the DDR i nto position . 2. Rep[...]

8399 8399 N/B Maintenance N/B Maintenance 57 2.2.7 Modem Card Disasse mbly Disasse mbly Reassembly 1. Fit the m odem card, Then reconnec t the cable and secure with two screw s. 2. Repla ce the bat tery pack. (Refer to secti on 2.2.1 rea sse mbly ) Figure 2-12 Disconnect the cable 1. Carefull y put the not ebook upsid e down. Remove the battery pa [...]

8399 8399 N/B Maintenance N/B Maintenance 58 2.2.8 LCD AS SY Disasse mbly Figure 2-14 Rem ove the two screws 1. Remove the b attery pack and keyboard . (See sections 2 .2.1 and 2.2.2 Disass embly) 2. Rem ove two hin ge covers. (Figure 2-13) 3. Carefull y put th e notebook ups ide down. Re move the t wo screws fastening th e wirel ess cover. (Fig ur[...]

8399 8399 N/B Maintenance N/B Maintenance 59 4. Dis connec t the LCD cable from the sy stem board and detac h the anten na. (Figure 2-15) 5. Rem ove the four s crews and put up t he LCD as sem bly, then free the L CD as sembly . (Figure 2-16) Figure 2- 16 Free the LCD assembly 1. Attac h the LCD assem bly to the base u nit and secure wi th four scr[...]

8399 8399 N/B Maintenance N/B Maintenance 60 2.2.9 Inverter Board Disasse mbly 1. Rem ove the ba ttery, key board and LC D asse mbly . (Refer to sectio n 2.2.1, 2. 2.2 a nd 2.2. 8 Disa ssem bly) 2. Rem ove two screw s and ru bbers o n the corner s of the LCD panel. (Fig ure 2-17) 3. Insert a fla t screwd river to the low er part of the LCD cover an[...]

8399 8399 N/B Maintenance N/B Maintenance 61 5. To rem ove the in verter board o n the low er part of the LCD housing , disc onnect t wo cable s. (Figure 2- 19) Reassembly 1. Reco nnect the two cab les. Fit the inverte r board bac k into plac e and sec ure with one screw. 2. Repla ce the LCD cover and s ecure with tw o screw s and rubbe rs. 3. Repl[...]

8399 8399 N/B Maintenance N/B Maintenance 62 2.2.10 LCD P anel Disasse mbly 1. Rem ove the ba ttery, key board and LC D asse mbly . (Refer to sectio ns 2.2. 1, 2.2. 2 and 2. 2.8 Dis assem bly) 2. Rem ove the LCD cover. (Refer for tw o steps 2, 3 of se ction 2. 2.9 Disa ssem bly) 3. Rem ove the eigh t screw s fasten ing the LC D panel a nd detac h t[...]

8399 8399 N/B Maintenance N/B Maintenance 63 5. Disconnect the ca ble and free the LCD panel. (Figure 2-22) Reassembly 1. Reconne ct the cable, then replace the LCD brac kets and secure with five screw s. 2. Fit the LCD panel back into place and secure with e ight screws, then rec onnect the cable to the inverter board. 3. Repla ce the LCD cover an[...]

8399 8399 N/B Maintenance N/B Maintenance 64 2.2.11 System Board Disasse mbly 1. Rem ove the batt ery, key board, CPU, ha rd disk dri ve, CD/DV D-ROM driv e, DDR -SDRAM, modem card an d LCD assem bly. (Refer to secti ons 2.2. 1, 2. 2.2, 2. 2.3, 2. 2.4, 2. 2.5, 2. 2.6, 2.2. 7 and 2.2. 8 Disa sse mbly ) 2. Rem ove the four s crews. (Figure 2- 23) 3. [...]

8399 8399 N/B Maintenance N/B Maintenance 65 4. Rem ove the thre e screw s and lift up the ho using’ s shie lding. (Figure 2-25) 5. Disc onnect th e spe aker’s ca ble and t he touch p ad’s ca ble, Then rem ove the on e screw and four hex n uts. N ow you can l ift up the sy stem board. (Figure 2-26) Figure 2-25 Rem ove the three screws Figure [...]

8399 8399 N/B Maintenance N/B Maintenance 66 2.2.12 Touch Pad Disasse mbly 1. Rem ove the sy stem board. (See sect ion 2.2. 11 Disa sse mbly) 2. Rem ove the two screws a nd disc onne ct the cabl e, then free th e touch pa d. (Figure 2-27) Reassembly 1. Repla ce the touch pad and rec onnect the cable. 2. Repla ce the to uch pad s hielding a nd secur[...]

8399 8399 N/B Maintenance N/B Maintenance 67 3.1 Mother B oard – A(1) PJ1 : AC P ower Jack PJ2 : Bat tery Connector J1 : S-Video Port J2 : External VGA Co nnector J3, J4, J9 : USB Port Connector J5 : RJ11 & RJ45 Conne ctor J6 : North Bridge F an Connector J7 : MDC Jump Wi re Connect o r J8 : LCD Co nnecto r J10 : Microphone Jack J11 : CPU Fa [...]

8399 8399 N/B Maintenance N/B Maintenance 68 3.1 Mother B oard – A(2) ----- - Cont inue to pre vious p age ---- -- J13 : In terna l Speaker Connector J14 : Prim ary EID E Connector J15 : MDC Boa rd Conne c tor J16,J17 : Extend DDR SDRAM Sock et J18 : Touch-Pad Connector J20 : RTC Bat t e ry Connec tor J21 : Secondary IDE Connector J22 : Mi ni- PC[...]

8399 8399 N/B Maintenance N/B Maintenance 69 3.2 Mother B oard - B J501 : Int erna l Keyb oard Connector J502 : PCMC IA Card Socket SW50 1 : Power Bu tto n SW502 : Touch-Pad Up Button SW50 3 : Touc h-P ad Righ t Button SW504 : Touch-Pad Left Button SW50 5 : Touc h-P ad Down Bu tton J509 J501 SW501 SW503 SW502 SW505 J502 SW504 3. Definition & Lo[...]

8399 8399 N/B Maintenance N/B Maintenance 70 4.1 Mother B oard - A U2 : VT 6103L LAN Co ntrolle r U3 : TV Enc oder(VI A_V T1622 ) U6 : AMD C PU So cket U9 : LVD S Encoder(VIA_VT1 634) U10 : VT 1617A Audio Codec U12 : VI A_ K8N800 North Bri dge U13 : G142 8 S oun der A m p li fi er U14 : ICS950 403 Cl ock Gene rator U16 : KBC (W83 L950D) U20 : VIA_ [...]

8399 8399 N/B Maintenance N/B Maintenance 71 DDR SDRA M Memory Interface Pi ns Signal Name Type Descriptio n MEMC L K_H /L [7] O -IO D Differential DDR SDRAM clock to th e top of DI MM 0 for unbuf fe re d DI M Ms.1 MEMC L K_H /L [6] O -IO D Differential DDR SDRAM clock to th e top of DI MM 1 for unbuf fe re d DI M Ms.1 MEMC L K_H /L [5] O -I O D D [...]

8399 8399 N/B Maintenance N/B Maintenance 72 Miscellaneous Pin Des criptions Signal Na me Type Descri ption RESE T_L I -I OS System Reset PWROK I -I OS Ind icate s tha t vo lta ge s an d clo cks ha ve re ache d spe cifi ed operation LDTSTOP _L I -IOS HyperTransport™ Technology Stop Control Input. Used for pow e r m anag em ent and f or c hangi ng[...]

8399 8399 N/B Maintenance N/B Maintenance 73 AG P B us Interface Si gnal Name Pin # I /O Signal Des cri pt ion GD[3 1:0] (see pi n lis t) IO Add ress / Data B us. Add ress is driven with GD S assertion for AGP-style transfers and with GFARM E# assertion for PC I- style transfers. GC#BE[ 3:0] (GCB E [3:0 ]# for 4x mo de ) AC7 AD11 AF11 AD15 IO Co mm[...]

8399 8399 N/B Maintenance N/B Maintenance 74 AGP Bus Interface (Continued) Sign al N am e Pin # I/O Sign al De scrip tio n AGP8XDT# Y2 I AGP 8 x Transf er Mode Detect. L ow indi cate s th at the ex ter nal graphics ca rd can support 8x transfer mode GRBF (GRB F# for 4x) AD6 I Re ad Bu ffer Fu ll. I ndicates if t he master (graphic s controller) is [...]

8399 8399 N/B Maintenance N/B Maintenance 75 V-Link Interface Signal Na me Pin # I/O Signal Descriptio n VAD7, VAD6, VAD5 , VAD 4, VAD 3, VAD 2, VAD 1, VAD0 A F 25 AD2 4 A F 20 AE 1 9 AE 2 4 A F 24 AD2 1 AD2 0 IO IO IO IO IO IO IO IO Address / Data Bus. Also used to pass strap information from the South Bridge to the North Brid ge (the actua l stra[...]

8399 8399 N/B Maintenance N/B Maintenance 76 Dedicated Digital Video Port 0 (DVP0) - TV Encoder Interface Signal Na me Pin # I/O Signal Desc ription TVD 11 / DVP0D11 TVD 10 / DVP0D10 TVD 9 / DVP0D9 TVD 8 / DVP0D8 TVD 7 / DVP0D7 TVD 6 / DVP0D6 TVD 5 / DVP0D5 TVD 4 / DVP0D4 TVD 3 / DVP0D3 TVD 2 / DVP0D2 TVD 1 / DVP0D1 TVD 0 / DVP0D0 M1 M3 M2 L1 M4 L3[...]

8399 8399 N/B Maintenance N/B Maintenance 77 AGP-Multiplexed Digital Vide o Port 1 (GDVP1) – TV En coder Signal Na me AGP Name Pin # I/O Signa l Descri ption GTVD11 / GDVP1D11, GTVD10 / GDVP1D10, GTVD9 / GDVP 1 D9 , GTVD8 / GDVP 1 D8 , GTVD7 / GDVP 1 D7 , GTVD6 / GDVP 1 D6 , GTVD5 / GDVP 1 D5 , GTVD4 / GDVP 1 D4 , GTVD3 / GDVP 1 D3 , GTVD2 / GDVP[...]

8399 8399 N/B Maintenance N/B Maintenance 78 24-Bit / Dual 12-Bit Flat Panel D isplay Interface (Conti nued) Signal Name AGP Nam e Pin # I/ O Signal Descriptio n FP1HS GD9 AD1 4 O Flat Pa nel Ho rizonta l Sync. For port 1 in dual 12-bi t mode. FP1VS GPAR AC 1 6 O Flat Panel Vertical Sync. F or port 1 in dual 12-bi t mode. FP1DE GS ERR AC 15 O Flat [...]

8399 8399 N/B Maintenance N/B Maintenance 79 Integrated G raphics Power and Ground Signal Name P in # I/O Sig nal Descriptio n VCCDAC B2 P D AC Voltage. 3.3V ±5% co nne cted v ia fe rr ite bea d fo r isolation of digital switch ing noi se. GNDDAC C3, D4 P DAC Ground. C onnect to main ground plane. VCCRGB A4 P Powe r for CRT RGB Outputs. 3.3 V ±5%[...]

8399 8399 N/B Maintenance N/B Maintenance 80 V-Link Interface Signa l Name Pin # I/O Signa l Descriptio n VD[7:0] (se e pi n list) IO Data Bus. These pins are also used to send strap information t o the ch ips et no rth bridge. At power up, VD7 reflects the state of a st rap on SDC S3 # , VD [ 6: 4] re flect the stat e of straps on p ins SDA[2:0], [...]

8399 8399 N/B Maintenance N/B Maintenance 81 Advanced Program m able Interrup t Controller (APIC) Interface Signal Nam e Pin # I/O Signal Desc ription APICD1 T23 O Internal APIC Data 1 . Funct ion 0 Rx58[6 ] = 1 API CD0 R25 O Internal APIC Da ta 0. Function 0 Rx58 [6] = 1 APICCLK U23 I APIC Cloc k. CPU Speed C ontrol Interface Signal Name Pin # I/O[...]

8399 8399 N/B Maintenance N/B Maintenance 82 PCI Bus Interface (Continued ) Si gn al N am e Pin # I /O Sign al De sc rip ti on INTA# INTB# INTC# INTD# INTE# / G PI12, / GPO1 2 , INTF# / GPI 13, / GPO1 3 , INTG# / GPI 14, / GPO1 4 , INTH# / GPI 15, / GPO1 5 A4 B4 B5 C4 D4 E4 A3 B3 I PCI Interrupt Reques t . T he I NTA# through I NTD# pins are ty pic[...]

8399 8399 N/B Maintenance N/B Maintenance 83 Serial E EPROM Interface Signal Name Pin # I/O PU Si gnal Descrip tion EEC S# D 11 O Serial EEPROM Chi p Select. EECK C 12 O Serial EEPROM Clock . EEDO B12 I Serial EEPROM Dat a Output . Connect to EEPROM Da ta Out pin. EEDI A 12 O Serial EEPROM Dat a I npu t. Co nnect to EEPROM Da ta In pin. Low Pin Cou[...]

8399 8399 N/B Maintenance N/B Maintenance 84 UltraDMA-13 3 / 100 / 66 / 33 Enhanced IDE Interface Signal Name Pin # I/O Signal Descrip tion PDRDY /PDDMARDY /PD ST ROB E Y22 I EI DE Mode: P rim ary I /O Ch an n el R eady. Device ready indica tor UltraDMA Mode: Primary Device DMA Read y. Output flow control. T he device may assert DDMARDY to pause ou[...]

8399 8399 N/B Maintenance N/B Maintenance 85 AC97 Audio / Mo dem Interface Signal Name Pin # I/O Signal Descrip tion ACRST# T3 O AC97 Rese t. ACBTCK T1 I AC 97 Bit C lock . ACSYNC T2 O AC97 Sync. ACSDO U2 O AC 97 S erial Dat a Ou t. ACSDIN0 (VSUS33)ƒ U3 I AC 97 S erial Dat a In 0. ACSDIN1 (VSUS33)ƒ V2 I AC 97 S erial Dat a In 1. ACSDIN2 / GPI O20[...]

8399 8399 N/B Maintenance N/B Maintenance 86 General Purpose Inpu ts Signal Name Pin # I/O Signal Description GPI0 (VBAT) AE2 I General Purpose I nput 0. Stat us on PMIO Rx 20[ 0] GPI1 ( VSUS3 3 ) AC2 I Ge neral Purpose Input 1. St atu s on PM IO R x20[ 1] GPI2 / EXTSMI # (VSU S3 3) AA1 I General Purpose I nput 2. Sta tus on PMI O Rx 20[ 4] GPI3 / [...]

8399 8399 N/B Maintenance N/B Maintenance 87 General Purpose Outputs Sign al Na me Pin # I/O Sig na l De scr i pt io n GPO0 (VSUS33) AA3 O Ge ne ral Pur pos e Ou tput 0. GPO1 / SUSA# (VSUS33) AA2 O Ge ne ral Pu rpo se O utput 1. Rx94[2] = 1 GPO2 / SUSB# (VSUS33) AD3 O Ge ne ral Pu rpo se O utput 2. Rx94[3] = 1 GPO3 / SUSST1# (VSUS33) Y3 O Ge ne ral[...]

8399 8399 N/B Maintenance N/B Maintenance 88 Power M anagement and E vent Detection (Continu ed) Signal Nam e Pin # I/O Signal Descri ption LID # / G PI 4 AC1 I Notebo ok Com puter Display Lid Open / Close d Monitor. Us ed by the Po w er Manag eme nt s ubsy ste m to mon i tor th e op en i ng an d c lo sin g of t h e d isp la y lid o f notebook comp[...]

8399 8399 N/B Maintenance N/B Maintenance 89 Powe r an d G rou nd Signal Nam e Pin # I/O Signal Des cription VS US 33 AA 4, AB4 -6 P Suspend Power. 3.3V ±5%. A lway s avai labl e unl e ss t he mechanic al switch of the power supply is turned off. If the ihsoft-offlÉD state is not i mplemented, then this p in can be connect ed to VCC33. Signals po[...]

8399 8399 N/B Maintenance N/B Maintenance 90 U6 AMD CLAWHAMMER U12 North Bridge K8N800 Internal KB Touch Pad U16 KBC W83L950D U10 Audio Codec VT1617A PCI BUS LPC BUS J16&J17 DIMM-SLOT U13 Amplifier G1428 U25 FWH BIOS HDD USB2.0 X 6 CD-ROM U20 South Bridge VT8235 MDC RJ11 FAN U26 PCMCIA Controller CBI1410 Internal Speaker Card Bus Socket J502 HP[...]

8399 8399 N/B Maintenance N/B Maintenance 91 7.1 Introd uction Each tim e the computer is turned on, the system BIOS runs a series of interna l checks on the har dware. This power- on se lf te st (post) allows the com puter to detec t problems as ear ly as the power-on stage. Error messa ges of post ca n alert you t o the probl ems of y our com put[...]

8399 8399 N/B Maintenance N/B Maintenance 92 The Mini PCI DOG killer card is a single-step debug tool wh ich utilizes Mini PCI interface (Type III A) and is able to hold a PCI bus cycle so that addres s, data and control bus states on P CI bus can be inspecte d. Especia lly, the tool can help a n engineer trace addres s/data bus for BIOS read cy cl[...]

8399 8399 N/B Maintenance N/B Maintenance 93 Following is a list of error c ode s in sequent display on the debug board. POST (HEX) DESCRIP TION 10H Some T y pe Of Long Reset 1 1H T urn of f F AST A20 for POST 12H Signal Powe r On Reset 13H I n itiali ze the Chipset 14H Search For ISA Bus VGA Adapter 15H Reset Count er/T imer 1 16H user register co[...]

8399 8399 N/B Maintenance N/B Maintenance 94 Following is a list of error c ode s in sequent display on the debug board. POST (HEX) DES CRIPTION 3EH Update NUML OCK status 3FH special init of COMM and LPT ports 40H Configure the COMM and LPT ports 41H I nitiali ze the floppi es 42H I nitiali ze the har d disk 43H I nitia lize op tion R OMs 44H OEM&[...]

8399 8399 N/B Maintenance N/B Maintenance 95 8.2 No Power 8.3 Battery Can not Be C harged 8.4 No Display 8.5 External Monitor No Display 8.6 Memory Test Error 8.7 Keyboard/Touch Pad Test Error 8.9 Hard Disk Driver Test Error 8.10 CD-ROM Driver Test Err or 8.8 USB Port Test Error 8.11 Audio Failure 8.12 LAN Test E rror 8.13 Modem Test Error 8.14 Min[...]

8399 8399 N/B Maintenance N/B Maintenance 96 P 23 Power In PJ1 PWR_VDDIN PF1,PL1 PD5 PR4 PU1 PR3 PQ1 ADINP DVMAIN PD6 PD3 BATT PF2 PL19 PQ23 PQ24 PQ25 PR76 PQ14 PQ15 P 23 P 23 P 23 P 24 JS5 PL9,PL10,PQ4 +VCC_CORE P 25 +5VS U17 +2.5VS +5V U35 +5V_P PL 15,PR74 JO10 P 20 P 26 R168 +NB_VCCSUS P 20 +AVDDAD L47 +5V_AMP L52 +3VS +3V_P PU15 P 26 JO7 P 20 L[...]

8399 8399 N/B Maintenance N/B Maintenance 97 System Voltage Check +1.5V_VCCAGP L502 +1.5V_NB +1.5VPLL1 L503 L504 +1.5V_VCCVL +1.5VPLL2 L2 L3 P 6 P 6 P 6 P 6 P 6 +2.5VS_DDR P 20 PU4 PL2,PU3 +1.5V_P P 22 PU2 +1.2V_P P 22 +1.2VLDTA JO1,JO 2 P 20 +1.5V JO3,JO 4 +1.25VSREF_MEM R235, C237,R 261 +1.25VSREF_CLAW R184, C150,C 159 P 2 P 2 P 20 TV_VDDA1 L27 T[...]

8399 8399 N/B Maintenance N/B Maintenance 98 U14 Clock Generator ICS950403 +3V L58 120Z/ 100M U20 P10 South Bridge 1 R230 22 14M_SB_IOS C FS0 14M_SB_A PIC CLK R238 22 FS2 45 U6 P2 CPU CPUCLK+ R245 15 37 CPUCLK- R247 15 36 C103 3900P C107 3900P R132 169 CPUCK+ CPUCK- SB_VCLK R243 22 8 U12 P7 North Bridge K8N800 GUICLK R234 22 FS 1 48 66M_AG P R244 3[...]

8399 8399 N/B Maintenance N/B Maintenance 99 System Reset Check P19 U16 KBC Controller W83L950D U38 P20 IMP 811 KBC_RE SET# 2 25 SW501 JO501 POWERBTN# 1 P9 U20 South Bridge P7 U12 North Bridge P2 U6 CPU KBC_PW R_ON 18 KBC_RS MRST RSM RST# 8 KBC_SB_PWRBTN 7 Q20 Q21 SUSB# Q26 KBC_SUSB 22 +2.5V Pow er Module +1.2VP G CPU_PWROK _2. 5V +2.5V U22D 74HCT [...]

8399 8399 N/B Maintenance N/B Maintenance 100 *1: No power definition Base on ACPI Spec. We define the no power as while we pres s the power button, the system can’t leave S5 sta tus or none the PG sign al send out from pow er supply . *2: No display def inition Base on th e digital IC t hree basic worki ng conditions: working power, reset, Cl oc[...]

8399 8399 N/B Maintenance N/B Maintenance 101 No power Please replace the faul ty AC adap tor or Bat tery . Power OK? Yes No Yes Is t h e Note book con nected to powe r (Either AC a daptor or bat tery )? NO Board-level Trou ble shooti ng Check f oll owing parts and s igna ls: Parts : Sig nals: PWR_ VDDIN DVMAIN ADEN# I_LIMIT LEARNING ADINP BATT PJ1[...]

8399 8399 N/B Maintenance N/B Maintenance 102 PJ1 P19 U16 KBC Controller I_LIMIT 76 LEARNING 23 PC38 0.1U PC40 1000P PC39 0.1U PL1 PL5 120Z/ 100M 120Z/ 100M PU9 P23 RS+ RS- OUT GND1 VCC GND0 4 5 6 1 2 3 G S D 2 3 1 6 7 8 5 PQ1 2N7002 PR2 1M PR3 100K PU1 AO7004 PC151 1000P PC150 1000P PC152 0.01U ADINP PR5 4.7K PR6 4.7K SBM104 0 3 2 1 PD3 DVMAI N PR[...]

8399 8399 N/B Maintenance N/B Maintenance 103 P23 7 6 +SVDD 3 PJ2 Bat tery Co nn ecto r 5 4 3 2 1 BAT_V PR87 499K PR86 100K PC125 0.1U PL16 120Z/ 100M PL17 120Z/ 100M PC129 0.1U PR88 4.99K PC130 0.1U PR91 20K PR92 0 PR94 0 PR97 0 BAT_T BAT_D BAT_C P19 U16 KBC Controller PWR_V DDIN 4 6 7 8 2 3 1 5 DVMAI N PQ15 AO4407 PR75 100K PR76 33K PQ14 2N7002 P[...]

8399 8399 N/B Maintenance N/B Maintenance 104 Battery can not C harge Connec t AC adapto r. No Yes No Yes Is t h e not ebook co nne cted to powe r (AC ada ptor)? 1 . Make sure that the ba tte ry is good. 2. Ma ke sur e that the b atter y is inst alled p roperl y. Please replace the faul ty Batte ry. Battery charge OK? Check f ollowi ng par ts an d [...]

8399 8399 N/B Maintenance N/B Maintenance 105 PU19 P24 E1 E2 C2 C1 GND RT 5 6 7 8 9 10 11 12 P19 U16 KBC Controller 79 CHARGI NG 10 I_CTR L 13 BATT_SELL ADINP From chapter 8.2.1 PF2 TR/3 216FF-3 A PC134 0.01U PC142 10U PC136 0.01U G S D 2 3 1 6 7 8 5 PC139 1000P PR105 4.7K PR106 4.7K PQ21 MMBT2222A PR103 100K PD17 SSA34 PQ23 AO4407 PC137 10U PC140 [...]

8399 8399 N/B Maintenance N/B Maintenance 106 Replace monitor or LCD. Board-level Trou blesho oting Yes No Monitor or LCD module OK? Make sure that CPU module, DIMM me mor y are inst alled Properly. Displa y OK? Yes No Cor rect it. Using de bu g card,dep ending on the error c odes to ma ke sure wh ich par ts m ay be faulty Replace Motherbo ard 1.Tr[...]

8399 8399 N/B Maintenance N/B Maintenance 107 P12 U9 LVDS Encoder DVDD 53,70,7 9,95 LVDSVCC 30,40, 48 12CVCC 68 PLLVCC 10,1 6 J8 P12 LCD Connector TXOUT1+ TXOUT1- TXOUT0+ TXOUT0- 12 14 11 13 TXOUT2+ TXOUT2- 5 7 44 45 46 47 49 50 LCD_I D[0..2 ] 17,19, 21 RP1 10K* 4 ENPBLT_NB U12 North Bridge P7 DVMAI N L6 120Z/ 100M 29,3 0 C19 0.1U C21 0.1U C42 1000[...]

8399 8399 N/B Maintenance N/B Maintenance 108 Displa y OK? External M onitor N o Displa y 1. Con firm monitor is g ood and chec k the cab le are c onnecte d pr operly . 2. Tr y another kn own good monitor. Replace fa ulty m onitor. Yes No Yes Re-soldering. No Parts: U12 U20 J2 Q5 Q6 R420 R423 L15 U39 U40 L18 Signals: Check if J2 are cold solder ? C[...]

8399 8399 N/B Maintenance N/B Maintenance 109 L12 120 Z/100 M CRT_ RED 1 L13 120 Z/100 M CRT_GR EE N 2 L14 120 Z/100 M CRT_B LUE 3 L15 120 Z/100 M CRT_ DDDA 12 R13 10K 33 +3V Q5 2N7002 L18 15 CRT_ DDCK R423 Q6 2N7002 L17 120Z /100M 13 L16 120Z /100M 14 CRT_V SYNC R421 5 C1 100P R12 +3V CRT_I N# U20 South Bridge P9 U12 North Bridge P7 CRT_HS YNC +5V[...]

8399 8399 N/B Maintenance N/B Maintenance 110 Memory Test Error Test OK? Replace the faul ty SDRA M modu le. Yes No Parts: Sig nals: 1.If you r syste m installed wi th expa nsion SO-DIMM module then ch eck the m for proper installatio n. 2.Make sur e tha t y our SO-DI MM socke ts are OK . 3.Then try anothe r known g ood SO -DIM M modul es. If your [...]

8399 8399 N/B Maintenance N/B Maintenance 111 P4 J16 & J17 +1.25VS REF_M EM +2.5 VS_ DDR P2 U6 CPU CLAWHAMMER CPU_MD[ 0..6 3] CPU_DQ S[0. .7] CPU_DQ M[0..7 ] RP19~ RP30 10*8 +1.25VT T RP[31 ﹐ ﹐ ﹐ ﹐ 33 ﹐ ﹐ ﹐ ﹐ 34 ﹐ ﹐ ﹐ ﹐ 36 ﹐ ﹐ ﹐ ﹐ 37 ﹐ ﹐ ﹐ ﹐ 39 ﹐ ﹐ ﹐ ﹐ 40 ﹐ ﹐ ﹐ ﹐ 42] 68*8 DDR_C LK[0, 1,4..[...]

8399 8399 N/B Maintenance N/B Maintenance 112 Keybo ard or Touch -Pad Test Error Try another known g ood K eyboard or Touc h-pad . Test Ok? Replace the faul ty Keyboard or Touch-P ad Yes No Check U16, J501 ,J1 8 for col d solde r? Yes No Re-solde ring Parts U16 U20 U14 J501 J18 Q17 Q27 R262 SW502 SW505 SW503 SW504 Signals +KB C_VDDA KBD_C S0 +VDD3 [...]

8399 8399 N/B Maintenance N/B Maintenance 113 Keyboard Connector KI0..KI 7 KO0..KO15 1~16 17~24 U16 P19 W83L950D 55~62 39~54 SW505 KI4 KO0 JO531 SW502 KI3 KO0 JO530 C328 22P X4 8MHZ R292 1M 28 29 XOUT XIN C304 0.1U C303 0.1U 26 KBD_CS 0 U20 South Bridge P8 +5V C341 0.1U 1 J18 P13 Touch Pad Connector 2 T_DAT A 120Z/ 100M 3 T_CLK L69 6 SW504 SW503 L6[...]

8399 8399 N/B Maintenance N/B Maintenance 114 USB Test Error Check if th e USB devic e is installed prope rly . (Inclu ding charg e board.) Re-test OK? No Yes No Yes Co rrect it Replace anoth er known good USB device. Replace Mother bo ard Replace the fault y part Test OK? Parts: Sig nals: U20 J3 J4 J9 F2 F3 F4 L20 L21 L22 L23 +5VS USBP 0+ USBP 0- [...]

8399 8399 N/B Maintenance N/B Maintenance 115 U20 South Bridge R11 10K R9 560K C10 1000P + C380 0.1U C32 330U R10 10K R4 560K C4 1000P R29 560K C39 1000P + R28 10K C33 330U R27 10K R26 560K C37 1000P USB_O C#1 USB_O C#0 USB_O C#3 USB_O C#2 R224 560K C385 1000P + R195 10K C384 330U R212 10K R353 560K C386 1000P USB_O C#5 USB_O C#4 P8 J3 P17 USB2.0 J[...]

8399 8399 N/B Maintenance N/B Maintenance 116 Hard Dri ver Test Error Yes No Parts: Sig nals: Re-boot OK? Replace the f aulty parts. 1.Ch eck the BIOS s etu p 2.Replace a nothe r good h ard dr iver try again Chec k th e syst em drive r for prop er install ation. No Re - Test OK? End U20 J14 PR6 1 PR6 2 RP59 RP58 R325 R320 R327 R331 Q32 U8 HDD_P DD[[...]

8399 8399 N/B Maintenance N/B Maintenance 117 IDE_P DD[0. .15] J14 HDD Connector +5V C251 0.1U C254 0.1U P9 P13 U20 South Bridge VT8235 PR61,PR62 0* 8 HDD_PD D[0..1 5] IDE_PDCS[1,3]# IDE_P DA[0, 2] IDE_P DDACK# IDE_PDDREQ IDE_P DIOW# IDE_IR Q14 RP59 0*8 IDE_P DIOR# IDE_P DA1 IDE_P IORDY RP58 0*4 26 34 28 22 24 32 30 35,36 37,38 3~18 +3V R325 10K +3[...]

8399 8399 N/B Maintenance N/B Maintenance 118 CD-ROM D river Test Error Yes No Parts: Sig nals: Test OK? Corr ect it Try another known g ood com pact dis k. Chec k the CD-R OM driver for prop er install ation. No Re - Test OK? Replace the fault y parts . U20 J21 PR6 3 PR6 8 RP69 RP70 R384 R398 R327 R331 Q32 U8 Yes Board-level Trou blesho oting Repl[...]

8399 8399 N/B Maintenance N/B Maintenance 119 IDE_SD D[0. .15] J21 CD-ROM Connecto r +5V C314 0.1U C313 0.1U P9 P13 U20 South Bridge VT8235 PR63,PR68 0* 8 CD_SDD[0 ..15 ] IDE_SDCS[1,3]# IDE_ SDA[0. .2] IDE_ SDDACK# IDE_SDDREQ IDE_SD IOW# IDE_IR Q15 RP70 0*8 IDE_SD IOR# IDE_SIO RDY RP69 0*4 +3V R384 10K R398 4.7K R385 10K +5V +3V +3V R327 10K R331 1[...]

8399 8399 N/B Maintenance N/B Maintenance 120 Test OK? Audio Fail ure 1. Chec k if sp eak er cabl es ar e con nect ed prop erly . 2. Ma ke s ure all th e driver s ar e inst alled prop erly . Try another known g ood speak er, CD-ROM. Re-test OK? Board-level Trou blesho oting Replace Mother board Yes Cor rect it. Yes No No Parts: U10 U14 U26 U13 J13 [...]

8399 8399 N/B Maintenance N/B Maintenance 121 P18 U10 Audio Codec +3VS L45 120Z/ 100M 1,9 2 AUDIO _14M U14 P5 CLK Generator ICS950403 45 R240 R173 330 R172 330 C144 C142 C143 1U 1U 1U C133 2200P CDROM_ LEFT CDROM_ RIGHT CDROM_ COMM R177 100K C134 2200P R176 100K 18 20 19 Seco nd EIDE Conne cto r P13 J21 1 2 3 +AVDDA D C188 0.1U R202 10K R403 100K C[...]

8399 8399 N/B Maintenance N/B Maintenance 122 P18 U13 TP534 14 +5V L52 120Z/ 100M 7,18, 19 +5V_AM P + C235 100U C229 0.1U C212 0.1U C213 0.1U 21 16 4 9 J13 L54 120 Z/100 M 2 SPKR_ROUT- L55 120 Z/100 M 3 SPKR_LOUT+ L53 120 Z/100 M 1 SPKR_ROUT+ L56 120 Z/100 M 4 SPKR_LOUT- C213 0.1U TPA0 212_GN D L41 120 Z/100 M L39 600Z/10 0M L50 600Z/ 100M + C227 R[...]

8399 8399 N/B Maintenance N/B Maintenance 123 LAN Test Error Yes No Test OK? Corr ect it . Cor rect it. No Check if BIOS setup is ok. Re-test OK? Board-level Trou blesho oting Replace Mother board Parts: Sig nals: 1.Ch eck if the driver is inst alled p roperl y. 2.Ch eck if the notebo ok conn ect with th e LAN prop erly. Yes U2 U4 U20 J5 L26 L28 X1[...]

8399 8399 N/B Maintenance N/B Maintenance 124 P16 P10 U2 South Bridge LAN PHY VT6103L VT8235 R92 22 LAN_DAT AIO 43 R93 22 LAN_DCLK 44 R284 22 LAN_ MT XC 9 MTXC R62 2 2 RP6 22* 4 LAN_ MRXD[0 ..3] 45~48 R59 22 LAN_MT XE 10 R54 22 LAN_ COL 15 R53 22 LAN_ CRS 16 R283 22 LAN_ MR XC 4 MRXC R71 22 RP52 22*4 LAN_MT XD[0 ..3] 11~14 R413 22 LAN_MRXE R 5 R74 [...]

8399 8399 N/B Maintenance N/B Maintenance 125 Modem Test Error No Test OK? No Replace a k nown good m odem Re-test OK? Boar d-le vel Trou blesho oting 1.Check if the dr iver is in stal led pr operly . 2.Check if the not ebook c onnect w ith the phone LAN pro perly . Cor rect it. Replace Mother board Signals: Yes +5V +3VS +3V MONO_OUT AC97_S DOUT AC[...]

8399 8399 N/B Maintenance N/B Maintenance 126 J15 Modem Daughter Board Connector P9 U20 South Bridge VT8235 AC97_S DOU T 23 R305 22 AC97_R ST# 25 R300 22 MDC_S DIN 24 AC97_B ITCLK 30 P16 26 R334 22 R336 22 R341 22 AC97_S YNC 22 R304 22 MONO_O UT 1 P18 U10 Audio Codec 37 +3V 16 21 R342 4.7K +5V 10,18 C353 1U +3VS 17 C167 1U 1U C187 P16 J5 RJ45-8P /R[...]

8399 8399 N/B Maintenance N/B Maintenance 127 Please change t he faul ty part then end. Cor rect it Please try anothe r know n good M ini PC I dev ice. 1.Plea se check if the Mini PCI device is install ed prope rly. 2.Con firm Mini PCI device dri ver is inst alled ok. Mini PCI Test Error Test OK? Re-test OK? Yes No Yes No Parts: U20 U14 J22 Q10 U8 [...]

8399 8399 N/B Maintenance N/B Maintenance 128 P15 J22 MINI-PCI Connector PCI_A D[0. .31] MINIP CI_ PD 13,98 PCI_IN TC# 17 U20 P8 South Bridge P9 P10 LDRQ0# 21,112 29,65 67,71, 103 PCI_RE Q1 # 86,73, 59,4 5 PCI_C/BE#[0..3] PCI_IR DY# CLKRUN# PCI _SE RR# PCI_PE RR# 97 +5V C89 0.1U AC97_S YNC 105~107, 110 MDC_S DIN AC97_B ITCLK R127, R128 R305,R3 00 2[...]

8399 8399 N/B Maintenance N/B Maintenance 129 PC Car d Slot Fail ure 1. Check if the PCMCIA CARD device is installed prope rly. 2. Confirm PCMCIA card driver is installed ok. Test OK? Re-test OK? Yes No Yes No Chan ge the fault y pa rt th en end. Parts: U20 U26 U14 J502 U27 R396 R397 RP48 RP54 RP55 R297 U8 R246 R382 R391 Try another known g ood PCM[...]

8399 8399 N/B Maintenance N/B Maintenance 130 +VCCA C368 0.1U 90,126 PCI_C/BE#[0..3] PCI_A D[0. .31] PCI_AD2 0 R387 13 100 P14 J502 Card Bus Socket +VCCA 17,51 +VPPA U20 South Bridge P8 P5 U14 ICS950403 CLK GEN PCI_CA RD_C LK 13 R246 21 20,66 CARD_PCI RST # R297 22 U8 P9 P10 PCI_DEVSEL# 28,29 31~36 PCI_FRAME# PCI_IRD Y# PCI_T RDY# PCI_STOP# PCI_PAR[...]

8399 8399 N/B Maintenance N/B Maintenance 131 TV Fail 1. Che ck if the TV d evi ce is install ed prop erly . 2. Conf irm TV dr iver is ins tal led ok. Yes No Test OK? Corr ect it . Cor rect it. Yes No Check if BIOS setup is ok. Re-test OK? Board-level Trou blesho oting Replace Mother board Parts: Sig nals TV_VDD TV_VDDA1 TV_VDDA2 TV_LU MA TV_CRMA T[...]

8399 8399 N/B Maintenance N/B Maintenance 132 TVD[0. .11] TVHS 23 22 TVVS 25 TVCLK TVCLKI 27 TV_DS 29 U12 North Bridge P7 I2C_DA TA 21 I2C_CL K 20 R119 0 R381 0 U20 South Bridge P8 R297 22 PCI_RS T# TV_PCIRST# U8C +3V_TV TV_VDD 26,40, 57 18,32, 48,5 9 TV_ VDDA1 64,1 TV_ VDDA2 5,9,13 C52 0.1U 6 R82 10K An error occu r s when using the com puter as T[...]

8399 8399 N/B Maintenance N/B Maintenance 133 Par t N um be r D e s c riptio n Lo c atio n(S) 221679920001 C A R T O N ; N O N - B R A N D , 8640C 221679950001 P A R T IT IO N ; IN C AR T O N ,8640C 221679950002 C AR D B OA R D ; T O P /B T M , P AL L ET ,8640C 221679950003 C AR D B OA R D ; F R AM E, PAL LE T , 8640C 221679950004 PAR T I T IO N ; [...]

8399 8399 N/B Maintenance N/B Maintenance 134 Par t N um be r D e s c riptio n Lo c atio n(S) 271061103501 R ES ; 10K , 1/ 16W, 5% , 0402,S MT R 112, R 113,R 117,R 13,R 145, R 146, R 271061104501 R ES ; 100K , 1/ 16W, 5% , 0402,S MT R 1 76, R 177, R 216,R 219,R 221, R 222 271061105501 R ES ; 1M , 1/ 16W,5% ,0402, S M T R 2 92 271061106501 R ES ; 10[...]

8399 8399 N/B Maintenance N/B Maintenance 135 Par t N um be r D e s c riptio n Lo c atio n(S) 271071124311 R ES ; 124K , 1/ 16W, 1% , 0603,S MT P R 98 271071131101 R ES ; 130 , 1/ 16W, 1% , 0603,S MT R 1 4A 271071137271 R ES ; 13.7K , 1/ 16W, .1% ,0603, S MT P R 101 271071143112 R ES ; 14K ,1/ 16W,1% , 0603, S MT P R 15 271071151103 R ES ; 15 , 1/ [...]

8399 8399 N/B Maintenance N/B Maintenance 136 Par t N um be r D e s c riptio n Lo c atio n(S) 271571000301 R P ; 0* 8 ,16P ,1/ 16W ,5% ,1606,S M R P59,R P 61,R P 62,R P63,R P 68, R P 7 271571100301 R P ; 10 *8 ,16P ,1/ 16W ,5% ,1606,S M R P 19,R P21,R P 22,R P 24,R P 25,R P2 271571470301 R P ; 47 *8 ,16P ,1/ 16W ,5% ,1606,S M R P 14,R P15,R P 16,R [...]

8399 8399 N/B Maintenance N/B Maintenance 137 Par t N um be r D e s c riptio n Lo c atio n(S) 272072473402 C AP; .047U , 16V ,10% ,0603, X 7R ,S M T C 2 66 272072683404 C AP; .068U , 16V ,10% ,0603, X 7R ,S M T C 1 6 272073180401 C AP; 18P ,C R ,25V ,10% ,0603, N P O , S C 3 55,C 356 272073223401 C AP; .022U , C R ,25V ,10% ,0603, X7R , S C 9 27207[...]

8399 8399 N/B Maintenance N/B Maintenance 138 Par t N um be r D e s c riptio n Lo c atio n(S) 272625220401 C P ; 22 P *4 ,8P,50V ,10% ,1206, N P O , S C P1,C P 2 272990100301 C AP; 10P ,3000V ,+ - 5% ,N PO ,S M T C 1 9 273000130001 F E R R I T E C H IP; 120O H M / 100M H Z, 1608, L52 273000130006 F E R R I T E C H IP; 600O H M / 100M H Z, .2A ,1 L1[...]

8399 8399 N/B Maintenance N/B Maintenance 139 Par t N um be r D e s c riptio n Lo c atio n(S) 286304377001 IC ; M A X 4377F , I- S EN S EA M P ,M S O P8,S P U20 286306207001 IC ; IS L 6207C B ,P WM D R IV ER ,S O8, S M T P U5, PU7 286306559002 IC ; IS L 6559,M U L T I-PH AS E PWM C T L,S P U 6 286308800007 IC ; A M E8800D E F T ,V OL R EG ., S O T [...]

8399 8399 N/B Maintenance N/B Maintenance 140 Par t N um be r D e s c riptio n Lo c atio n(S) 291000150606 C O N ; F P C / F F C ,6P,0. 5MM , R / A, S MT J 18 291000152614 C O N ; F P C / F F C ,26P,1M M, H = 2.0, R / A ,S M J 501 291000611255 MI N IPC I S O C KE T ; 124P ,0. 8MM , H= 9. 2, J 2 2 291000616807 C ON ; PC MC IA C A R D ,68P,9291000001[...]

8399 8399 N/B Maintenance N/B Maintenance 141 Par t N um be r D e s c riptio n Lo c atio n(S) 333020000008 S H R IN K T U B E; 600V ,125 ℃ , Φ 2.5mm, L 333025000004 S H R IN K T U B E; 300V ,125,I . D= 2.5, T = 0 333050000120 S H R IN K T U B E; 600V ,105' C ,D 0. 8*9M M, 335152000044 C F M- B AT ; F U S E T H E R M A L 98' C 335152000[...]

8399 8399 N/B Maintenance N/B Maintenance 142 Par t N um be r D e s c riptio n Lo c atio n(S) 346503100001 IN S U L A T O R ; B A T T A S S Y , T H ER M A L F US E 346503100005 IN S U L A T O R ; 5,B A T T ER Y A S S Y, 7521L i 346503200202 IN S U L A T O R ; B A T T A S S Y , O N E R O U N D , B L 346503400503 IN S U L A T O R ; B A T T A S S Y , [...]

8399 8399 N/B Maintenance N/B Maintenance 143 Par t N um be r D e s c riptio n Lo c atio n(S) 377244010002 S T AN DO F F ; #4-40D P 3. 5H 5L 5.5, N IW 411678100001 P WA; P WA - IN V ER T ER B D, D A -1A 10-A, PW 411678100002 P WA; P WA - IN V ER T ER B D, S M T ,D A - 1A 10- 411684110001 P WA; P WA- 8399-MA X, M O T H ER B D 411684110002 P WA; P WA[...]

8399 8399 N/B Maintenance N/B Maintenance 144 Par t N um be r D e s c riptio n Lo c atio n(S) 624200010140 L A B EL; 5*20,B LA N K, C OM M O N P /N : 526268411 004 9. Spare Part List(12) MiTac Secret Confidential Document[...]

MiTac Secret Confidential Document[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A DESIGN FOR EVT 18 Cardbus Controller TAPEOUT DAY NB VIA_K8N800 (1/2) HISTORY DIMM-SLOT & Ter m ination 8 3V/5V(LTC3728) +1.5V & +1.2V(SC338) DE SIGN 19 NB VIA_K8N800 (2/2) 4 ClawHa mm er_Power plane(2/2) 3 26 SB VIA_VT8235CD (1/3) 15 Page 9 USB2.0 & Flash ROM SB VIA_VT8235CD (2/3) ClawHa mm er_HT &[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A R335 不能離開 CPU 超過 0.5 inch Place these capacitors close to processor pins E14-RESERVE MEMADDB15 width:20/8/5/8/20 C12-RESERVE MEMADDA14 resistor must no more than 1000mil from processor and 5mils trace and 10mil spacing Change to 34.8 Ohm ClawHammer-HT&DDR(1/2) E13-RESERVE MEMADDA15 width:20/5/5/5/[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Near CPU within in VLDT pour*4 Place HT bypass caps on topside near unconnected Clawhammer HT link Near NB within 1 inch*4 ClawHammer-Power plane(2/2) Place these capacitors near socket <Doc> R03 <Title> C 3 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of P G_+1.25 V S_P P[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Place between the processor and nearest SO-DIMM, and Net length to the processor should be 500-1000mil Locate close to CPU socket DI MM-SLOT & Ter mination Place on 10uF capacitor on each end of the VTT island Place a cap every 1 inch on VTT trace between Clawhammer and DDR Locae close to DIMMs Bypass capacit[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A 須用 1 % CHANGE VALUE CHANGE VALUE HTT MODE B 66MHZ 270.00 0 1 1 0 1 33.48 0 66MHZ 233.33 1 0 0 0 DE FAULT 33.34 75.00 1 Pin6 33MHZ CPU 240.00 MODE C 1 1 0 1 33.38 33.00 1 Pin7 66MHZ 67.27 0 1 0 0 66.67 33.33 0 Pin8 210.00 1 1 33.00 Pin23 Mhz 60.00 0 1 66.67 0 166.70 0 66MHZ 1 1 Pin24 1 66.75 1 0 33.40 Pin11 20[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A NB VIA_K8N800 (1/2) 是否能改為 +2.5VS_DDR <Doc> R00 <Title> C 6 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of L0_CADOUT_H14 L0_CADOUT_H9 L0_CADOUT_H0 L0_CADOUT_H3 L0_CADOUT_H10 L0_CADOUT_H[0..15] L0_CADOUT_H13 L0_CADOUT_H11 L0_CADOUT_H2 L0_CADOUT_H12 L0_CADOUT_H4 L0[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A NB VIA_K8N800 (2/2) <Doc> R00 <Title> C 7 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of NB_F P D10 NB_F P D11 NB_F P D09 NB_F P D08 NB_F P D07 NB_F P D06 NB_F P D05 AG P _AD8 NB_F P D01 NB_F P D23 NB_F P D00 NB_F P D22 NB_F P D21 NB_F P D20 NB_F P D18 NB_F P D17 NB_F P D[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A SB VIA_VT8235CD (1/3) <Doc> R00 <Title> C 8 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of P CI_FRAME# P CI_DE V SEL# P CI_IRDY# P CI_TRDY# P CI_STO P# P CI_SERR# P CI_ P AR# P CI_ P ERR# P CI_REQ#0 P CI_REQ#1 P CI_GNT#0 P CI_GNT#1 P CI_INTA# P CI_INTB# P CI_INTC# USB P 4[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A +3V +3VS GPIO14 +3V GPIO30 GPO7 U2 PME# RESERVE AB1 SB_GHI# SEE STRAP TABLE +3V +3V +3V GPIO31 GPI16 GPI2 AC7 RESERVE SEE STRAP TABLE AC1 +3V +3VS GPI17 GPI3 GPIO13 SCI# P4 RESERVE SEE STRAP TABLE D8 W4 RESERVE +3V +3VS +3V GPI18 GPI4 GPIO15 AF11 RESERVE SB_SLP# R24 AD3 RESERVE +3V +3V VCC_RTC GPI19 GPI5 GPIO21 A[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A SB VIA_VT8235CD (3/3) 是否能改為 +2.5VS_DDR Sec soure 291000010209 <Doc> R00 <Title> C 10 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of V AD0 V AD1 V AD2 V AD3 V AD4 V AD5 V AD6 V AD7 V AD[0..7] SB_ VP AR SB_ V LREF SB_ V COM PP SB_ V COM PP SB_ VP AR LAD0 LAD1 LAD2[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A S-VIDEO Exte rnal VG A C onn ector W /S=12/12/12/12/12 mils Close to VGA Connector TV Encoder(VIA_VT1622) <Doc> R00 <Title> C 11 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of T V _DS T V _TE T V _DS T V _TE T V _CRMA T V _LUMA T V _COMP T V _RSET T V _CONF_ X LT T V _ADD[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A High Remove R8 Install R10 For one channel panel DUAL (pin23) For two channel panel Low Remove R10 Install R8 VREF near pin 78 1 L CD Panel ID XGA XGA 1 LCDID2 CLOSE TO AO3400 X XGA 1 1 S/ W / W /S=10/8/8/10 mi ls Hannstar XGA 0 0 1 Lg-Phillips HSD150PX14-A LP150X08-A3 VENDOR Hydis 1 AU 0 LCDID1 0 四組各自平[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Close to IDE Connector Secondar y EIDE Co nnector W /S=10/10/10/10 mils S W _LEFT S W _RIGHT Close to IDE Connector Pr im a ry E I D E Co n n ec to r HDD & CD_ROM Conntor Sec soure 291000150607 Sec soure 331000050005 Sec soure 331030044023 Sec soure 297040100027 Sec soure 297040100027 <Doc> R00 <Titl[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Close to TPS2211A AD 20 Close to TPS2211 PCMCIA CONTROLLER & CARDBUS SCOKET RE Q 0#/ GN T0# PCI_I N TB# CARD_VCC VOLT P C I 1410 HAV E IN TE G R A TED ALL PULL UP RES ABOVE CIRDY# CPERR# CVS1 CARD_VCC CARD_VCC CCD#1 CSTSCHG# Ca rd B u s So ck et +3V CARD_VCC CARD_VCC CAUDIO CVS2 PC CARD PULL UP CCD#2 CSTOP# C[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A Min i -P CI & U S B 2.0 Close to MiniPCI CONN. W ireless LED PIN24, 124 ARE AUX_POWER REQ 2# /GNT 2# M I N I - PC I T YP E I I I A MINI - PCI PCI _ IN T D # IN T C# AD21 Sec soure 291000001206 <Doc> R00 <Title> C 15 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of MIN[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A L AN P H Y (VT 6103 L) & MDC AUDIO COD EC O N DAU G H T ER B O ARD L ay ou t Note: HI GH S/ W / W /S=10/8/8/10 mils 二組中間須絕緣 , EX: GND SHIELDING LOW MDC HARD W ARE S T RAP CLOSE TO VT6103L CLOSE TO MDC 二組各自平行走線等長 PHY ADDRESS = 00000 CLOSE TO VT6103L Mo dem Do ugth er Bo ard CL[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A US B 2 .0 US B 2 .0 US B 2 .0 DO WN UP USB2.0 & Flash ROM SDA0 ==> LDT Trasmit Timing control Sec soure 297040100027 Sec soure 297040100027 Sec soure 297040100027 Sec soure 297030105003 Sec soure 331000008090 Sec soure 331000008090 Sec soure 331000008090 <Doc> R00 <Title> C 17 26 星期四 , ?[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A LOW 平行走線等長 I nterna l M icrophone SPK_OFF / EAPD Audio Codec M i crophone Jack CLOSE TO CODEC HI W=10mils as short as possible Shutdown HI " High Shutdown " Close to L78L05ACU LOW Close to Codec close to MTG8 Audio CODEC(VT1617A) Sec soure 291000010410 P/N 286101428001 Sec soure 339115000059[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A FAN OFF Signal FAN ON HI Close to AO3403 FAN ON Signal FAN 30mil FAN LOW KBC ( W83 L 950D) Close to AO3403 LOW DO WN CPU _F AN C ontro l FAN0 CPU _F AN C ontro l HI FAN OFF FAN0 C ome From Battery Sec soure 291000152610 Sec soure 291000010209 Sec soure 291000010209 <Doc> R00 <Title> C 19 26 星期四 [...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A For Lan POWER ON PERPHERIAL CIRCU IT KBC RESE T# <Doc> R00 <Title> C 20 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of P W RIN1 SUSB# S W _+S V DD3 SUSB# H8_RESET# THERM_ALERM# SUSB# P W RIN1 P W R_ V DDIN +S V DD3 GND +5V GND GND +5 VS +3 VS GND GND GND GND GND GND +3 VS[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A +1.25V +2.5V_P D V T: 1. ADD P C77 150U/6.3V 2. P L8 take off placement <Doc> R00 <Title> C 21 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of SUSC# +2.5 V _P GND +1.25 V _DDR_P +2.5 V _P GND GND +1.25 V _DDR_P GND SGND7 GND GND SGND7 +2.5 V _P GND GND GND SGND7 GND +5 V _[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A D V T: 1. ADD P C 7.P C 9 150 U /6.3V 2. ADD PC5 10U/25V ch a ng e fr o m 272023106701 t o 272023 106502 3. PR8 ch a ng e fr o m 10Kt o 9.09 f o r H/ W +1 .57V <Doc> R00 <Title> C 22 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: Sheet of +1.5 V _P GND GND +2.5 V S_DDR GND +1.2 V [...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A ADPIN & Dischrage D V T: 1. PU20--> VDD3 ch ang e t o SV DD 2. A DD P R 108 , P R 109 3. A DD P R 85 PVT: 1. PJO6.PJO7 t a k e o ff 2. PJO1.PJO2 t a k e o ff Sec soure 331000007044 Sec soure 331000007044 <Doc> R00 <Title> C 23 26 星期四 , 五月 20, 2004 Title Size Document Number Rev Date: [...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A =8.56V BATT_SELL:HI 11.1V;LOW 8.556V CH A RGING BATT_SELL:HI 16.8V;LOW 12.65V D V T: 1. PC143 ch a ng e fr o m 1000P t o 0. 1 U /50V 2. PR101 ch a ng e fr o m 1% t o 0.1% PVT: 1. PR104 ch a ng e fr o m 24.3K t o 23.7K (271071237211) f o r 8 c e ll ch a rging vo lt a g e 16.9V <Doc> R00 <Title> C 24 26[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A VCC_CORE CLOSE TO CPU D V T: 1. PL3.PL4.PL6 ch a ng e t o 273000 990127 2. ADD P R 44.P R 42 , P R 43.P R 45 N /A 3. PR30.PR33.PR35 ch a ng e fr o m 2K t o 3K , f o r o n e l o w-si d e m o s O . C .P 4.P Q 3.P Q 6 / NA 5.A DD input c a p P C 76.P C 69.P C 30.P C 55.P C 49.P C 24.P C 51.PC 43 6.ADD o utp ut c a p[...]

5 5 4 4 3 3 2 2 1 1 D D C C B B A A +5V_P/+3.3V_P D V T: 1. PR74 ch a ng e fr o m 0.008 t o 0.01 2 2. PL13.PL15 ch a ng e t o 273000990018 f o r h e ight 3. PC90 ch a ng e fr o m 1000P t o 4700P f o r H/ W s e qu e n ce PVT: 1. +VDD3 ch a ng e t o +SV DD3 2. PC106 ch a ng e fr o m 1000P t o 8200P ( 2720758 22401 ) 3. PC90 ch a ng e fr o m 4700P t o[...]

REFERENCE MAT ERIAL AMD Athlo n 64 CLAWHAMMER Processo r AMD, INC. “VIA K 8N800 North Bridge” VIA, INC. “V IA VT 8235 South Bridge” WINBOND, LTD. VIA, INC. H8/W 83L950D System Explode View 8399 Har dware Spe cificatio n Technol ogy Corp / MiTA C Technology Corp / MiTAC[...]

SERVICE MANUAL FOR 8399 SERVICE MANUAL FOR SERVICE MANUAL FOR 8399 Sponsoring Edit or : Jesse Jan Author : Grass Ren Assistant Editor : Pi ng Xie Publisher : MiTAC Inte rnational Corp. Address : 1 , R&D Road 2 , Hsinchu Science-Based In dustrial, Hsinchu , Taiwan, R.O.C . Tel : 886-3-577 9250 Fax : 886 -3-5781245 First Edition : Aug.2004 E-mail[...]