Gebruiksaanwijzing /service van het product 8399 van de fabrikant MiTAC
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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 N/B Maintenance N/B Maintenance 1 1. Hard ware Engineering Specificati on ……………… ……………………………………… …… …….. 1.1 Introduction ………………… ……………………… …………………… …………………………… 1.
8399 8399 N/B Maintenance N/B Maintenance 2 8. Trouble Shooting ………… …………………………… ……………………………………… ……..…. 8.1 Base Work Condition …… …………………………… …………………… …………………………… 8.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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 / .
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 O.
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.
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 configurat.
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 p.
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 f.
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.
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.
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.
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.
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.
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 .
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 S.
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.
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 in.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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; .
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.
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 us.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 .
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 .
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.
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 A.
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.
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.
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.
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.
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.
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 TV.
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, GT.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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 .
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.
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 .
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.
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.
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.
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.
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.
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.
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.
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.
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_ DDC.
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 .
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,.
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.
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.
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.
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.
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.
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 .
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.
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.
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.
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.
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.
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 .
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 .
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.
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.
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.
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.
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 ICS9504.
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 .
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.
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 2.
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.
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.
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 .
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; .
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, .
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 .
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.
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.
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 .
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 -.
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.
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.
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.
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.
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 Plac.
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.
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.
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 .
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.
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.
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.
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 2.
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 CLOS.
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_R.
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 .
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.
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 LO.
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 2970401.
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 S.
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.
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.
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 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 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.
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.
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.
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.
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.
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.
Een belangrijk punt na aankoop van elk apparaat MiTAC 8399 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen MiTAC 8399 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens MiTAC 8399 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding MiTAC 8399 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over MiTAC 8399 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van MiTAC 8399 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de MiTAC 8399 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met MiTAC 8399 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
