EUROCOM M360C MILANO Wartungshandbuch

PrefaceIXPrefaceContentsIntroduction ...1-1Overview ...

Schematic DiagramsCharger (71-M3500-D02) B - 29B.Schematic DiagramsChargerSheet 28 of 29ChargerVBVAVB+3VH8+VDD3 +3VH8VA+3VH8VASUSB# [4,13,18,19,22,2

Schematic DiagramsB - 30 Multi-Function Board (71-M3500-D02)B.Schematic DiagramsMulti-Function BoardMGNDMGNDM+3VSMGNDMGNDMGND MGNDMGNDMGNDM+5VSMGNDM

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.•

BIOS UpdateC - 2C.BIOS Update

PrefaceXPrefaceBottom (M350C) ... A-4LCD (M350C) ...

IntroductionOverview 1 - 11.Introduction1: IntroductionOverviewThis manual covers the information you need to service or upgrade the M350C/M360C serie

Introduction1 - 2 System Specifications1.IntroductionSystem SpecificationsProcessor Options• Mobile Intel Pentium 4 Processor-M - (478-pin) uFC-PGA pa

IntroductionSystem Specifications 1 - 31.IntroductionKeyboard• A4 Size Win 95 Keyboard (3mm travelling)• Built-In TouchPad with Scrolling FunctionInte

Introduction1 - 4 System Specifications1.IntroductionEnvironmental Spec• TemperatureOperating: 5°C ~ 35°CNon-Operating: -20°C ~ 60°C• Relative Humidi

IntroductionExternal Locator - Top View 1 - 51.IntroductionExternal Locator - Top ViewFigure 2Top View1. Built-In CMOS Camera2. LCD3. LED Power &

Introduction1 - 6 External Locator - Front & Left Side Views1.IntroductionExternal Locator - Front & Left Side ViewsFigure 3Front View1. LCD L

IntroductionExternal Locator - Right Side & Rear Views 1 - 71.IntroductionExternal Locator - Right Side & Rear Views51 2 34Figure 5Right Side

Introduction1 - 8 External Locator - Bottom View1.IntroductionExternal Locator - Bottom ViewFigure 7Bottom View1. Vent/Fan Intakes 2. Battery3. CPU Co

PrefaceIPrefaceNotebook ComputerM350C/M360CService Manual

IntroductionMainboard Overview - Top (Key Parts) 1 - 91.IntroductionMainboard Overview - Top (Key Parts)Figure 8Mainboard Top Key Parts1. PC Card Asse

Introduction1 - 10 Mainboard Overview - Bottom (Key Parts)1.IntroductionMainboard Overview - Bottom (Key Parts)Figure 9Mainboard Bottom Key Parts1. Me

IntroductionMainboard Overview - Top (Connectors) 1 - 111.IntroductionMainboard Overview - Top (Connectors)Figure 10Mainboard TopConnectors1. TouchPad

Introduction1 - 12 Mainboard Overview - Bottom (Connectors)1.IntroductionMainboard Overview - Bottom (Connectors)Figure 11Mainboard Bottom Connectors

DisassemblyOverview 2 - 12.Disassembly2: DisassemblyOverviewThis chapter provides step-by-step instructions for disassembling the M350C/M360C series n

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

DisassemblyDisassembly Steps 2 - 52.DisassemblyTo remove the Multi-function board:1. Remove the battery page 2 - 72. Remove the HDD & WLAN page 2

Disassembly2 - 6 Disassembly Steps2.DisassemblyTo remove the LCD Panel:1. Remove the battery page 2 - 72. Remove the HDD & WLAN page 2 - 83. Remov

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

DisassemblyRemoving the Battery 2 - 72.DisassemblyRemoving the Battery1. Turn the computer off, and turn it over.2. Locate the battery release latch

Disassembly2 - 8 Removing the Hard Disk Drive and Wireless LAN2.DisassemblyRemoving the Hard Disk Drive and Wireless LANThe hard disk drive is mounted

DisassemblyRemoving the Hard Disk Drive and Wireless LAN 2 - 92.Disassembly3. Carefully disconnect the Wireless LAN antenna cable , and slide the har

Disassembly2 - 10 Removing the System Memory (RAM)2.DisassemblyRemoving the System Memory (RAM)The computer has two memory sockets for 200 pin Small O

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

Disassembly2 - 12 Removing the CD Device2.DisassemblyRemoving the CD Device1. Turn off the computer, remove the battery (page 2 - 7) and turn it over.

DisassemblyRemoving the Modem 2 - 132.DisassemblyRemoving the Modem1. Turn off the computer, remove the battery (page 2 - 7) and turn it over.2. Remov

Disassembly2 - 14 Removing the Processor2.DisassemblyRemoving the Processor1. Turn off the computer, remove the battery (page 2 - 7) and turn it over.

DisassemblyRemoving the Processor 2 - 152.Disassembly6. Turn the release latch towards the unlock symbol , to unlock the CPU (Figure 9a).7. Careful

Disassembly2 - 16 Removing the Keyboard2.DisassemblyRemoving the Keyboard1. Turn off the computer, remove the battery (page 2 - 7).2. Press the three

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

DisassemblyRemoving the Bottom Case 2 - 172.DisassemblyRemoving the Bottom Case1. Turn off the computer, remove the battery (page 2 - 7), hard disk (p

Disassembly2 - 18 Removing the Audioboard2.DisassemblyRemoving the Audioboard1. Turn off the computer, remove the battery (page 2 - 7), hard disk (pag

DisassemblyRemoving the Multi-function board 2 - 192.DisassemblyRemoving the Multi-function board1. Turn off the computer, remove the battery (page 2

Disassembly2 - 20 Removing the Mainboard2.DisassemblyRemoving the Mainboard1. Turn off the computer, remove the battery (page 2 - 7), hard disk (page

DisassemblyRemoving the TouchPad and Click Board 2 - 212.DisassemblyRemoving the TouchPad and Click Board1. Turn off the computer, remove the battery

Disassembly2 - 22 Removing the Inverter2.DisassemblyRemoving the Inverter1. Turn off the computer, remove the battery (page 2 - 7). 2. Remove the rubb

DisassemblyRemoving the Speakers 2 - 232.DisassemblyRemoving the Speakers1. Turn off the computer, remove the battery (page 2 - 7), hard disk (page 2

Disassembly2 - 24 Removing the LCD Panel2.DisassemblyRemoving the LCD Panel1. Turn off the computer, remove the battery (page 2 - 7), hard disk (page

Part Lists A-1A.Part ListsAppendix A:Part ListsThis appendix breaks down the M350C/M360C series notebook’s construction into a series of illustrations

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

PrefaceIVPrefaceIMPORTANT SAFETY INSTRUCTIONSWhen using your telephone equipment, basic safety precautions should always be followed to reduce the ris

Part ListsTop (M350C) A - 3A.Part ListsTop (M350C)Figure 1Top (M350C)

Part ListsA - 4 Bottom (M350C)A.Part ListsBottom (M350C)Figure 2Bottom (M350C)

Part ListsLCD (M350C) A - 5A.Part ListsLCD (M350C)Figure 3LCD (M350C)

Part ListsA - 6 CD-ROM Drive - QSI (M350C)A.Part ListsCD-ROM Drive - QSI (M350C)Figure 4CD-ROM Drive - QSI (M350C)

Part ListsCD-ROM Drive - SAMSUNG (M350C) A - 7A.Part ListsCD-ROM Drive - SAMSUNG (M350C)Figure 5CD-ROM Drive - SAMSUNG (M350C)

Part ListsA - 8 CD-RW Drive - KME (M350C)A.Part ListsCD-RW Drive - KME (M350C)Figure 6CD-RW Drive - KME (M350C)

Part ListsCD-RW Drive - TEAC (M350C) A - 9A.Part ListsCD-RW Drive - TEAC (M350C)Figure 7CD-RW Drive - TEAC (M350C)

Part ListsA - 10 Combo Drive - QSI (M350C)A.Part ListsCombo Drive - QSI (M350C)Figure 8Combo Drive - QSI (M350C)

Part ListsCombo Drive - TEAC-SAMSUNG (M350C) A - 11A.Part ListsCombo Drive - TEAC-SAMSUNG (M350C)Figure 9Combo Drive - TEAC-SAMSUNG (M350C)

Part ListsA - 12 DVD-ROM Drive - QSI (M350C)A.Part ListsDVD-ROM Drive - QSI (M350C)Figure 10 DVD-ROM Drive - QSI (M350C)

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

Part ListsDVD-ROM Drive - TEAC (M350C) A - 13A.Part ListsDVD-ROM Drive - TEAC (M350C)Figure 11 DVD-ROM Drive - TEAC (M350C)

Part ListsA - 14 Top (M360C)A.Part ListsTop (M360C)Figure 12Top (M360C)

Part ListsBottom (M360C) A - 15A.Part ListsBottom (M360C)Figure 13Bottom (M360C)

Part ListsA - 16 LCD (M360C)A.Part ListsLCD (M360C)Figure 14LCD (M360C)

Part ListsCD-ROM Drive - QSI (M360C) A - 17A.Part ListsCD-ROM Drive - QSI (M360C)Figure 15CD-ROM Drive - QSI (M360C)

Part ListsA - 18 CD-ROM Drive - SAMSUNG (M360C)A.Part ListsCD-ROM Drive - SAMSUNG (M360C)Figure 16CD-ROM Drive - SAMSUNG (M360C)

Part ListsCD-RW Drive - KME (M360C) A - 19A.Part ListsCD-RW Drive - KME (M360C)Figure 17CD-RW Drive - KME (M360C)

Part ListsA - 20 CD-RW Drive - TEAC (M360C)A.Part ListsCD-RW Drive - TEAC (M360C)Figure 18CD-RW Drive - TEAC (M360C)

Part ListsCombo Drive - QSI (M360C) A - 21A.Part ListsCombo Drive - QSI (M360C)Figure 19Combo Drive - QSI (M360C)

Part ListsA - 22 Combo Drive - TEAC-SAMSUNG (M360C)A.Part ListsCombo Drive - TEAC-SAMSUNG (M360C)Figure 20Combo Drive - TEAC-SAMSUNG (M360C)

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

Part ListsDVD-ROM Drive - QSI (M360C) A - 23A.Part ListsDVD-ROM Drive - QSI (M360C)Figure 21 DVD-ROM Drive - QSI (M360C)

Part ListsA - 24 DVD-ROM Drive - TEAC (M360C)A.Part ListsDVD-ROM Drive - TEAC (M360C)Figure 22DVD-ROM Drive - TEAC (M360C)

Schematic DiagramsB-1B.Schematic DiagramsAppendix B:Schematic DiagramsThis appendix has circuit diagrams of the M350C/M360C notebook’s PCB’s. The fol

Schematic DiagramsB - 2B.Schematic DiagramsSystem Block DiagramSheet 1 of 29System Block DiagramINTEL ICH4421 BGASec. IDEAC'97 LINKMontara-GMGMC

Schematic DiagramsSocket 479 - 1 of 2 (71-M3500-D02) B - 3B.Schematic DiagramsSocket 479 - 1 of 2Sheet 2 of 29Socket 478 1 of 2+3VS+3VS+3VS+3VS+3VH8

Schematic DiagramsB - 4 Socket 479 - 2 of 2 (71-M3500-D02)B.Schematic DiagramsSocket 479 - 2 of 2V_CORE+VCCP+1.8VS_PROC +1.8VS +1.5VSV_COREV_COREV_C

Schematic DiagramsMontara GM-1 (71-M3500-D02) B - 5B.Schematic DiagramsMontara GM-1Sheet 4 of 29Montara GM-1+2.5V+1.5VS+2.5V+2.5V +2.5V+1.5VS+1.5VS+

Schematic DiagramsB - 6 Montara GM-2 (71-M3500-D02)B.Schematic DiagramsMontara GM-2Sheet 5 of 29Montara GM-2+3VS+5VS+1.5VS+VCCP+VCCP+VCCP +VCCP +VCC

Schematic DiagramsMontara GM-3 (71-M3500-D02) B - 7B.Schematic DiagramsMontara GM-3Sheet 6 of 29Montara GM-3+1.2VS+2.5V+1.2VS+2.5V+1.2VS+2.5V+VCCP+1

Schematic DiagramsB - 8 DDRAM (71-M3500-D02)B.Schematic DiagramsDDRAMSheet 7 of 29DDRAM+2.5V+2.5V+2.5V +5V+3VS+3VS+3VS+2.5V+2.5VM_AA[12:6] [5,9]M_AB

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

Schematic DiagramsDDR Termination (71-M3500-D02) B - 9B.Schematic DiagramsDDR Termination Sheet 8 of 29DDR Termination+1.25VS+1.25VS+1.25VS+1.25VSM_

Schematic DiagramsB - 10 Clock Generator (71-M3500-D02)B.Schematic DiagramsClock GeneratorSheet 9 of 29Clock Generator+3VS+3VS+3VS+3VS+3VS+3VS+3VS+3

Schematic DiagramsLVDS; CRT (71-M3500-D02) B - 11B.Schematic DiagramsLVDS; CRTPLVDD+3VS+5VS+3VS+5VS+3VS+5VS+3VS+5VS +3VS+5VS +5VSVIN+3VSPLVDD+3VS+5V

Schematic DiagramsB - 12 ICH4-1 (1 of 3) (71-M3500-D02)B.Schematic DiagramsICH4-1 (1 of 3)+1.5VS+VCCRTC+5VS+1.5VS+1.8VS+2.5V+3V+3V+1.5VS+1.5VS+5VS+3

Schematic DiagramsICH4-2 (2 of 3) (71-M3500-D02) B - 13B.Schematic DiagramsICH4-2 (2 of 3)+3V+3VS+3V+3V+3V+3V+3V+VCCRTC+VDD5+VCCRTC+3V+3V+3V+3VH8+3V

Schematic DiagramsB - 14 ICH4-3 (3 of 3) (71-M3500-D02)B.Schematic DiagramsICH4-3 (3 of 3)+VCCRTC+1.5VS+3V+1.5V+1.5V+3V+1.5VS+1.5VS+VCCP+3V+3VS+5V+3

Schematic DiagramsUSB 2.0, Wireless LAN (71-M3500-D02) B - 15B.Schematic DiagramsUSB 2.0, Wireless LANSheet 14 of 29 USB 2.0, Wireless LAN+5V+5VUSB_

Schematic DiagramsB - 16 MDC, BT, CCT (71-M3500-D02)B.Schematic DiagramsMDC, BT, CCTSheet 15 of 29MDC, BT, CCT+3VS+3V+3VS+3V+3VH8+3VS+3V+5V+3V +3V+3

Schematic DiagramsHDD, CDROM (71-M3500-D02) B - 17B.Schematic DiagramsHDD, CDROMSheet 16 of 29HDD, CDROM+5VS+5VS+5VS+3VS+5VS+5VSCD_GND [23]INT_CD_R

Schematic DiagramsB - 18 LAN RTL8100BL (71-M3500-D02)B.Schematic DiagramsLAN RTL8100BL+3V+3V+3V+2.5V+3V+2.5V+3V+3VA_LAN+3VS+3VPCI_DEVSEL#[12,14,20,2

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

Schematic DiagramsROM, W517 (71-M3500-D02) B - 19B.Schematic DiagramsROM, W517Sheet 18 of 29ROM, W517+3VS+5VS+3VS+3VS+5VS+5VS+5VS+5VS+5VS+3VSIR_AGND

Schematic DiagramsB - 20 TI1394 (TSB43AB21) (71-M3500-D02)B.Schematic DiagramsTI1394 (TSB43AB21)Sheet 19 of 29TI1394 (TSB43AB21)+3V1394+3V1394+3V139

Schematic DiagramsHitachi H8S (71-M3500-D02) B - 21B.Schematic DiagramsHitachi H8SSheet 20 of 29Hitachi H8S+3VH8+3VH8+3VH8+3VH8+3VS+3VS+3VH8+3VH8+3V

Schematic DiagramsB - 22 CON (71-M3500-D02)B.Schematic DiagramsCONSheet 21 of 29CON+3VH8+3V+VDD3VIN1+1.25VS+1.5V+5VVINVL+12V+2.5V+5VH8+VDD5Z2201C153

Schematic DiagramsAudio Codec ALC201 (71-M3500-D02) B - 23B.Schematic DiagramsAudio Codec ALC201Sheet 22 of 29Audio Codec ALC201AUD_VDD+3VSAUD_AGNDA

Schematic DiagramsB - 24 PCMCIA (ENE1410) (71-M3500-D02)B.Schematic DiagramsPCMCIA (ENE1410)Sheet 23 of 29PCMCIA (ENE1410)+3V+3V+3V+3V+3VRSVD/D2 [25

Schematic DiagramsPCMCIA Socket (71-M3500-D02) B - 25B.Schematic DiagramsPCMCIA SocketSheet 24 of 29PCMCIA SocketVCCCB+3V+12V+3V+5VVCCCBVCCCB+3VCAD[

Schematic DiagramsB - 26 AC IN; Power Button (71-M3500-D02)B.Schematic DiagramsAC IN; Power ButtonSheet 25 of 29AC IN; Power Button+3VH8+5V+5VH8+3V

Schematic DiagramsCH7011; TV-Out (71-M3500-D02) B - 27B.Schematic DiagramsCH7011; TV-OutSheet 26 of 29CH7011; TV-Out+3VS+3VS+3VS+3VS+3VS+3VS+3VS+3VS

Schematic DiagramsB - 28 V_CORE (71-M3500-D02)B.Schematic DiagramsV_COREVIN1.05VINTVCC+VCCP1.2V+1.2VS+3VH8VINV_CORE+5V+5VS+5V+3VH8+3VS+3VS +3VS+3VS+