EUROCOM M570U Servisní příručka

PrefaceVIIIPrefaceRelated DocumentsYou may also need to consult the following manual for additional information:User’s Manual on DiscThis describes th

Schematic DiagramsB - 40 Power VCore B.Schematic DiagramsPower VCoreSheet 39 of 57Power VCoreSGND2TTSNSCS_PH1PC1444.7U _25V_08PC1364.7U_25V_08SGND2V

Schematic DiagramsAC_IN, Charger B - 41B.Schematic DiagramsAC_IN, ChargerSheet 40 of 57AC_In, ChargerZ3432PC1604.7U_25V_08Z3431Z3430Z3420CTLZ34195V

Schematic DiagramsB - 42 USB 3.0 B.Schematic DiagramsUSB 3.03.3VAAUXDETuPD720200U27XT2M14XT1N14PONRSTBP5PERSTBH2PEWAKEBK1PECR EQBK2AUXDETJ2U2AVDD33P

Schematic DiagramsPower Button Board B - 43B.Schematic DiagramsPower Button BoardSheet 42 of 57Power Button BoardBH1C87D87NBD1HT-150NB-DTACBR1680_06

Schematic DiagramsB - 44 LED Board B.Schematic DiagramsLED BoardLSD1HT-170BPZACLSD2HT-170BPZACLSD3HT-170BPZACLSD5HT-170BPZACLSD4HT-170BPZACLSD6HT-17

Schematic DiagramsMulti I/O Board B - 45B.Schematic DiagramsMulti I/O Board100 MILH:CR1_LEDN high active,L:CR1_LEDN low activeH:CR1_PCTLN high acti

Schematic DiagramsB - 46 Touch Sensor Board B.Schematic DiagramsTouch Sensor BoardRGBSRD1*LTW-008RGB-L1 23 45 6SEMAIL_BSEMAIL_RSRQ7*2N7002WGDSSR_5VS

Schematic DiagramsLeft-LED Board B - 47B.Schematic DiagramsLeft-LED Board1KDGND3KJ_PWR188266-03001123KJ_PWR1K_5VSKR2680_06KD2HT-150NB-DTACKD1HT-150N

Schematic DiagramsB - 48 Fingerprint Board B.Schematic DiagramsFingerprint BoardSheet 47 of 57Fingerprint BoardFGNDFGNDFREF_OSCFGNDFGNDFGNDFBDRIVE2F

Schematic DiagramsClick Board B - 49B.Schematic DiagramsClick BoardTBEZ EL2TC301u_6.3V_X5R_04TR EF_OSCTC28 22p_50V_NPO_04TGN D216-20-94A20-112BOTTON

PrefaceIXPrefaceContentsIntroduction ...1-1Overview ...

Schematic DiagramsB - 50 W870CU Second HDD Board B.Schematic DiagramsW870CU Second HDD Board1OH3MTH6_0D2_324 53EODD_EDTECT#OSATA_TXP0OSATA_TXN0OSATA

Schematic DiagramsW870CU Multi I/O Board B - 51B.Schematic DiagramsW870CU Multi I/O BoardD02 DELWR22,WR23WH6C118D118NSD-DATA325milWMDIO9W1394_TPB0+N

Schematic DiagramsB - 52 W870CU CIR Board B.Schematic DiagramsW870CU CIR BoardVGNDVGNDVGNDIR5VVU1IRM-V038/TR1-POOGGVVGND1GND1GND2GND2VC3*4.7u_25V_08

Schematic DiagramsW870CU LED Board B - 53B.Schematic DiagramsW870CU LED BoardNLED_03LGNDL_SATA_LED#NC50.1u_16V_Y5V_04NLED_11NH1C106D106NNLED_04 NLED

Schematic DiagramsB - 54 W870CU RJ11 & TV Board B.Schematic DiagramsW870CU RJ11 & TV BoardHJ_RJ1 C10171-10204-YTIP1RING2MGNDGND1MGNDGND2HJMO

Schematic DiagramsW870CU Power Button Board B - 55B.Schematic DiagramsW870CU Power Button Board1YH2MTH6_0D2_324 531YH3MTH6_0D2_324 53Y_5VSPOWERBOTTO

Schematic DiagramsB - 56 W870CU Right-Logo Board B.Schematic DiagramsW870CU Right-Logo BoardR_5VSRLR1680_06RDGNDR_5VSRDGNDRD1HT-SV116BPACRJ_PWR18826

Schematic DiagramsW870CU Left-Logo Board B - 57B.Schematic DiagramsW870CU Left-Logo BoardLJ_PWR188266-040011223344White LEDL_5VSLDGNDL_5VSLD1HT-SV11

Schematic DiagramsB - 58 W870CU Touch Sensor Board B.Schematic DiagramsW870CU Touch Sensor BoardWWW KEY LEDHKR13 0_06HK_LED_SCROLL#HK_5VSHK_VDD3HKD

BIOS UpdateC-1C:BIOS UpdateAppendix C:Updating the FLASH ROM BIOSTo update the FLASH ROM BIOS you must:• Download the BIOS update from the web site.•

PrefaceXPrefaceIBEXPEAK - M 2/9 ... B-13IBEXPEAK - M 3/9 ...

BIOS UpdateC - 2C:BIOS UpdateUse the flash tools to update the BIOS1. Make sure you are not loading any memory management programs such as HIMEM by ho

IntroductionOverview 1 - 11.IntroductionChapter 1: IntroductionOverviewThis manual covers the information you need to service or upgrade the W880CU se

Introduction1 - 2 Overview1.IntroductionSpecificationsLatest Specification InformationThe specifications listed here are correct at thetime of sendin

IntroductionOverview 1 - 31.IntroductionPower ManagementSupports Wake on LANSupports Wake on USBSupports Resume From Modem RingAudioHigh Definition Au

Introduction1 - 4 External Locator - Top View with LCD Panel Open1.IntroductionExternal Locator - Top View with LCD Panel OpenFigure 1Top View1. Optio

IntroductionExternal Locator - Front & Right side Views 1 - 51.IntroductionExternal Locator - Front & Right side ViewsFigure 2Front Views1. C

Introduction1 - 6 External Locator - Left Side & Rear View1.IntroductionExternal Locator - Left Side & Rear ViewFigure 1Left Side View1. RJ-11

IntroductionExternal Locator - Bottom View 1 - 71.IntroductionExternal Locator - Bottom ViewFigure 4Bottom View1. Battery2. Component Bay Cover3. Vent

Introduction1 - 8 Mainboard Overview - Top (Key Parts)1.IntroductionMainboard Overview - Top (Key Parts)Figure 5Mainboard Top Key Parts1. South Bridge

IntroductionMainboard Overview - Bottom (Key Parts) 1 - 91.IntroductionMainboard Overview - Bottom (Key Parts)1234567Figure 6Mainboard Bottom Key Part

Introduction1 - 10 Mainboard Overview - Top (Connectors)1.IntroductionMainboard Overview - Top (Connectors)Figure 7Mainboard Top Connectors1. USB Port

IntroductionMainboard Overview - Bottom (Connectors) 1 - 111.IntroductionMainboard Overview - Bottom (Connectors)Figure 8Mainboard Bottom Connectors1.

Introduction1-121.Introduction

DisassemblyOverview 2 - 12.DisassemblyChapter 2: DisassemblyOverviewThis chapter provides step-by-step instructions for disassembling the W880CU serie

Disassembly2 - 2 Overview2.DisassemblyNOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (t

DisassemblyOverview 2 - 32.DisassemblyMaintenance PrecautionsThe following precautions are a reminder. To avoid personal injury or damage to the compu

Disassembly2 - 4 Disassembly Steps2.DisassemblyDisassembly StepsThe following table lists the disassembly steps, and on which page to find the related

DisassemblyRemoving the Battery 2 - 52.DisassemblyRemoving the Battery1. Turn the computer off, and turn it over.2. Slide the latch in the direction

PrefaceIPrefaceNotebook ComputerW880CUService Manual

Disassembly2 - 6 Removing the Hard Disk Drive2.DisassemblyRemoving the Hard Disk DriveThe hard disk drive can be taken out to accommodate other 2.5&qu

DisassemblyRemoving the Hard Disk Drive 2 - 72.Disassembly5. Lift the hard disk assembly out of the computer in the direction of arrow (Figure 3c).6

Disassembly2 - 8 Removing the Hard Disk in the Secondary HDD Bay2.DisassemblyRemoving the Hard Disk in the Secondary HDD Bay1. Turn off the computer,

DisassemblyRemoving the Optical (CD/DVD) Device 2 - 92.DisassemblyRemoving the Optical (CD/DVD) Device1. Turn off the computer, and remove the battery

Disassembly2 - 10 Removing the System Memory (RAM)2.DisassemblyRemoving the System Memory (RAM)The computer has two memory sockets for 204 pin Small O

DisassemblyRemoving the System Memory (RAM) 2 - 112.Disassembly5. Gently pull the two release latches ( & ) on the sides of the memory socket in t

Disassembly2 - 12 Removing the Wireless LAN Module2.DisassemblyRemoving the Wireless LAN Module1. Turn off the computer, remove the battery (page 2 -

DisassemblyRemoving the Bluetooth Module 2 - 132.DisassemblyRemoving the Bluetooth Module1. Turn off the computer, remove the battery (page 2 - 5), an

Disassembly2 - 14 Removing the 3G Module2.DisassemblyRemoving the 3G Module1. Turn off the computer, remove the battery (page 2 - 5).2. Locate the 3G

DisassemblyCPU/Video Card Pre-Installation Procedure 2 - 152.DisassemblyCPU/Video Card Pre-Installation Procedure1. Turn off the computer, and turn it

PrefaceIIPrefaceNoticeThe company reserves the right to revise this publication or to change its contents without notice. Information containedherein

Disassembly2 - 16 CPU/Video Card Pre-Installation Procedure2.Disassembly7. Insert the video card into the video card socket and tighten screws &am

DisassemblyRemoving and Installing the Video Card 2 - 172.DisassemblyRemoving and Installing the Video CardVideo Card Removal Procedure1. Turn off the

Disassembly2 - 18 Video Card Removal Procedure2.Disassembly4. Carefully pull the labels & up in the direction of the arrows (Figure 14d) and

DisassemblyVideo Card Installation Procedure 2 - 192.DisassemblyVideo Card Installation Procedure1. Prepare to fit the video card into the slot by h

Disassembly2 - 20 Removing and Installing the Processor2.DisassemblyRemoving and Installing the ProcessorProcessor Removal Procedure1. Turn off the co

DisassemblyRemoving and Installing the Processor 2 - 212.Disassembly4. Turn the release latch towards the unlock symbol , to release the CPU (Figur

Disassembly2 - 22 Removing and Installing the Processor2.DisassemblyProcessor Installation Procedure1. Insert the CPU , pay careful attention to the

DisassemblyKeyboard Removal 2 - 232.DisassemblyKeyboard Removal1. Turn off the computer, remove the battery (page 2 - 5), remove the component bay cov

Disassembly2 - 24 Keyboard Removal2.Disassembly6. Remove screws - from the keyboard (Figure 20e).7. Carefully lift the keyboard up, being carefu

DisassemblyRemoving the Modem 2 - 252.DisassemblyRemoving the Modem1. Turn off the computer, remove the battery (page 2 - 5), HDD (page 2 - 6), compon

PrefaceIIIPrefaceAbout this ManualThis manual is intended for service personnel who have completed sufficient training to undertake the maintenance an

Disassembly2-262.Disassembly

Part Lists A-1A.Part ListsAppendix A: Part ListsThis appendix breaks down the W880CU series notebook’s construction into a series of illustrations. Th

Part ListsA - 2 Part List Illustration LocationA.Part ListsPart List Illustration LocationThe following table indicates where to find the appropriate

Part ListsTop with Fingerprint A - 3A.Part ListsTop with Fingerprint Ω 黑色 Ω

Part ListsA - 4 Top without FingerprintA.Part ListsTop without Fingerprint Ω 導光 Ω

Part ListsBottom A - 5A.Part ListsBottom(左旋) 惠貿 (加一缺口,不遮蔽 藍天惠貿改善不易放入問題相變化導熱片 度,黑色 海華 華力

Part ListsA - 6 LCDA.Part ListsLCD 無鉛 無鉛 中性 電鑄薄膜鍍亮鉻(字體連結) 無鉛 無鉛（修模設變） 無鉛 無鉛

Part Lists2nd HDD A - 7A.Part Lists2nd HDD無鉛 無鉛 無鉛 Figure A - 52nd HDD

Part ListsA - 8 COMBOA.Part ListsCOMBO已內縮 已內縮 已內縮 Figure A - 6COMBO

Part ListsDVD-Dual Drive A - 9A.Part ListsDVD-Dual Drive 內縮 Figure A - 7DVD-Dual Drive

PrefaceIVPrefaceIMPORTANT SAFETY INSTRUCTIONSFollow basic safety precautions, including those listed below, to reduce the risk of fire, electric shock

Part ListsA - 10A.Part Lists

Schematic Diagrams B-1B.Schematic DiagramsAppendix B: Schematic DiagramsThis appendix has circuit diagrams of the W880CU notebook’s PCB’s. The follo

Schematic DiagramsB - 2 System Block Diagram B.Schematic DiagramsSystem Block DiagramSheet 1 of 57System Block Diagram(USB8)W870CU POWER BUTTONBOARD

Schematic DiagramsProcessor 1/7 B - 3B.Schematic DiagramsProcessor 1/7C566 .1U_10V_X7R_04C563 .1U_10V_X7R_04C568 .1U_10V_X7R_04C542 .1U_10V_X7R_04C5

Schematic DiagramsB - 4 Processor 2/7 B.Schematic DiagramsProcessor 2/7PROCESSOR 2/7 ( CLK,MISC,JTAG )R115*1.1K_1%_04D04 R121 3K ohm, R115, R554

Schematic DiagramsProcessor 3/7 B - 5B.Schematic DiagramsProcessor 3/7PROCESSOR 3/7 ( DDR3 )M_A_DQ1M_A_DQ2M_A_DQ3M_A_ A7M_A_ A5M_A_ A6M_A_ A8M_A_

Schematic DiagramsB - 6 Processor 4/7 B.Schematic DiagramsProcessor 4/7R3881K_041.1VS_VTTR1051K_04D04VTT_SENSE_RPROCESSOR UNCORE POWERPlease note th

Schematic DiagramsProcessor 5/7 B - 7B.Schematic DiagramsProcessor 5/7D02 CHANGE TO SHORT+1.5S_CPUTP_G FX_I MONR414 1K_04R112*20mil_shortVAXG_SENSED

Schematic DiagramsB - 8 Processor 6/7 B.Schematic DiagramsProcessor 6/7TP_MCP_VSS_NCTF7TP_MCP_VSS_NCTF2All NCTF pins should be TestPoints and should

Schematic DiagramsProcessor 7/7 B - 9B.Schematic DiagramsProcessor 7/7Sheet 8 of 57Processor 7/7RESERVEDU34EMOLEX 479890142CFG[0]AM30CFG[1]AM28CFG[2

PrefaceVPrefaceInstructions for Care and OperationThe notebook computer is quite rugged, but it can be damaged. To prevent this, follow these suggesti

Schematic DiagramsB - 10 DDRIII SO-DIMM_0 B.Schematic DiagramsDDRIII SO-DIMM_0 Sheet 9 of 57DDRIII SO-DIMM _0R320 0_04M_A_DQ1M_A_DQ2M_A_DQ3M_A_DQ31M

Schematic DiagramsDDRIII SO-DIMM_1 B - 11B.Schematic DiagramsDDRIII SO-DIMM_1Sheet 10 of 57DDRIII SO-DIMM _1Move to page 8D03CMVREF_D IM1M_B_DQ46M_B

Schematic DiagramsB - 12 IBEXPEAK - M 1/9 B.Schematic DiagramsIBEXPEAK - M 1/9D03B BOM DEL R133SATA_TXP4C466 0.01u_50V_X7R_04C471 0.01u_50V_X7R_04SA

Schematic DiagramsIBEXPEAK - M 2/9 B - 13B.Schematic DiagramsIBEXPEAK - M 2/9CLK_PCH_PEGA_N90.9-O ? % pullupto +VccIO(1.05V, S0 rail)BUF_PLT_RST#IBE

Schematic DiagramsB - 14 IBEXPEAK - M 3/9 B.Schematic DiagramsIBEXPEAK - M 3/9PM_MPWROK1.8VS_PWRGD36SUS_PWR_ACK_RPM_CLKRUN#FDI_FSYNC0_RSYS_RESET#AC_

Schematic DiagramsIBEXPEAK - M 4/9 B - 15B.Schematic DiagramsIBEXPEAK - M 4/9IBEXPEAK - M (LVDS,DDI)SDVO_CTRL_DATA1 Port B detected0 Port B notdet

Schematic DiagramsB - 16 IBEXPEAK - M 5/9 B.Schematic DiagramsIBEXPEAK - M 5/9RN128.2K_8P4R_0481726534R458*100K_04R474 22_04R174 22.6_1%_04INT_PIRQG

Schematic DiagramsIBEXPEAK - M 6/9 B - 17B.Schematic DiagramsIBEXPEAK - M 6/9SB_ISOLATEB#HOST_ALERT#1DGPU_HOLD_RST#D02 BOM ADDR468D02 BOMDEL R429D02

Schematic DiagramsB - 18 IBEXPEAK - M 7/9 B.Schematic DiagramsIBEXPEAK - M 7/9IBEXPEAK - M (POWER)C6061u_6.3V_Y5V_04.L15*BKP1005HS121_04R82 0_08R419

Schematic DiagramsIBEXPEAK - M 8/9 B - 19B.Schematic DiagramsIBEXPEAK - M 8/9PCH_VCC_1_1_20R454 10_06C6001u_6.3V_Y 5V_04C65022U_6.3V_X5R_08C149*10u_

PrefaceVIPreface4. Avoid interference. Keep the computer away from high capacity transformers, electric motors, and other strong mag-netic fields. The

Schematic DiagramsB - 20 IBEXPEAK - M 9/9 B.Schematic DiagramsIBEXPEAK - M 9/9U12IIbexPeak-M_Rev 0_9VSS[159]AY7VSS[160]B11VSS[161]B15VSS[162]B19VSS[

Schematic DiagramsClock Generator B - 21B.Schematic DiagramsClock GeneratorSheet 20 of 57Clock GeneratorCLK_SCLKCLK_SCLKCLK_SDATACLK_PWRGDCLK_SDATAX

Schematic DiagramsB - 22 Panel, Inverter B.Schematic DiagramsPanel, InverterC5010.1u_50V_Y5V_06CP3*10P_12_8P4C12345678VINCP2*10P_12_8P4C12345678.L1H

Schematic DiagramsDVI B - 23B.Schematic DiagramsDVIEX_DAC_B24EX_DAC_G24EX_DAC_GEX_DAC_B.L16 FCM1005MF-600T01.L18 FCM1005MF-600T01.L19 FCM1005MF-600T

Schematic DiagramsB - 24 HDMI B.Schematic DiagramsHDMISheet 23 of 57HDMIHDMI_CCLK_CI2C_SEL: GPIO / local I2C control selectI2C_SEL = High ? Device i

Schematic DiagramsMXM PCI-E B - 25B.Schematic DiagramsMXM PCI-EQ30 MTN7002ZHS3GDSQ29 MTN7002ZHS3GDSSMD_VGA_THERM_RSMC_VGA_THERM_RR373 *4.3K_1%_04C50

Schematic DiagramsB - 26 EC-IT8502E B.Schematic DiagramsEC-IT8502EBAT_VOLTKBC_AC/BATL#CPU_THERM2CPU_THERMR147 10K_04KBC_AC/BATL#C6930.1u_16V_Y 5V_04

Schematic DiagramsUSB, eSATA, New Card B - 27B.Schematic DiagramsUSB, eSATA, New Card+C460100u_10V_D2_A126-01-74108-Q61PPON41Q33*2N7002WGDSW770CUU28

Schematic DiagramsB - 28 Mini Card B.Schematic DiagramsMini CardKEYJMINI188910-5204M-01BT_DATA3BT_CHCLK5CLKREQ#7GND09REFCLK-11REFCLK+13WAKE#1GND115P

Schematic DiagramsBT, TPM, MDC, LID B - 29B.Schematic DiagramsBT, TPM, MDC, LIDJTP185201-100511122334466889910105577C321*47p_50V_04R268 *0_06R271 1M

PrefaceVIIPrefaceBattery Precautions• Only use batteries designed for this computer. The wrong battery type may explode, leak or damage the computer.•

Schematic DiagramsB - 30 LAN, RTL8111DL, RJ45 B.Schematic DiagramsLAN, RTL8111DL, RJ45LAN_PCIE_WAKE# 25D03A ADDR5513.6K &R552LAN_VDD3VDD3BUF_PLT

Schematic DiagramsFan, CCD, LED, Screw Hole B - 31B.Schematic DiagramsFan, CCD, LED, Screw HoleJ_CIR188287-0400144332211H34H8_0D4_1D17 *SCS551V-30AC

Schematic DiagramsB - 32 Azalia Codec ALC888 B.Schematic DiagramsAzalia Codec ALC888Sheet 31 of 57Azalia Codec ALC888L41FCM1005KF-121T03L42 HCB1608K

Schematic DiagramsSRS-AP8202, SATA ODD & HDD B - 33B.Schematic DiagramsSRS-AP8202, SATA ODD & HDDD05 BOM DELHDD_NC3FOR W870CUSATA_TXN0SATA_T

Schematic DiagramsB - 34 AMP-TPA6017, Subwoofer B.Schematic DiagramsAMP-TPA6017, SubwooferC27010u_10V_Y5V_08-7C2800.1U_16V_04-7R274 100K_04R273 100K

Schematic Diagrams5V, 3.3V, 3.3VS, 5VS, 1.5VS B - 35B.Schematic Diagrams5V, 3.3V, 3.3VS, 5VS, 1.5VSM_BTN#30Q35*IR870746 257 318PS_S3CNTRL_1.5SC692*4

Schematic DiagramsB - 36 VDD3, VDD5 B.Schematic DiagramsVDD3, VDD5Z3614Z3613PC794.7U_25V_08Z3605PJ6*OPEN-5mm1 2PR120 12.4K_1%_04PC560.1u_16V_Y 5V_04

Schematic DiagramsPower 1.8VS, 1.1VS B - 37B.Schematic DiagramsPower 1.8VS, 1.1VSPJ2OPEN_3A1 2SUSB1.8VSVS1.8Z3705Z3707PL72.5UH_6.8*7.3*3.51 2PC310.0

Schematic DiagramsB - 38 Power 1.5V/0.75V B.Schematic DiagramsPower 1.5V/0.75V1.5A+1.5S_CPU_PWRGD3D03A BOMPR113 CHANGEPD19FM5822A C+PC83*15U_25V_4.5

Schematic DiagramsPower 1.1VS_VTT B - 39B.Schematic DiagramsPower 1.1VS_VTTPC214.7U_25V_08PC204.7U_25V_08PL8*0.6UH_12.9*13.8*3.8PC224.7U_25V_08D03A