Clevo D480V manual Disassembly

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Disassembly

2.Disassembly

NOTE: All disassembly procedures assume that the system is turned OFF, and disconnected from any power supply (the battery is removed too).

Maintenance Tools

The following tools are recommended when working on the notebook PC:

M3 Philips-head screwdriver

M2.5 Philips-head screwdriver (magnetized)

M2 Philips-head screwdriver

Small flat-head screwdriver

Pair of needle-nose pliers

Anti-static wrist-strap

Connections

Connections within the computer are one of four types:

Locking collar sockets for ribbon connectors

To release these connectors, use a small flat-head screwdriver to gently pry

 

the locking collar away from its base. When replacing the connection, make

 

sure the connector is oriented in the same way. The pin1 side is usually not

 

indicated.

Pressure sockets for multi-wire connectors

To release this connector type, grasp it at its head and gently rock it from side

 

to side as you pull it out. Do not pull on the wires themselves. When replacing

 

the connection, do not try to force it. The socket only fits one way.

Pressure sockets for ribbon connectors

To release these connectors, use a small pair of needle-nose pliers to gently

 

lift the connector away from its socket. When replacing the connection, make

 

sure the connector is oriented in the same way. The pin1 side is usually not

 

indicated.

Board-to-board or multi-pin sockets

To separate the boards, gently rock them from side to side as you pull them

 

apart. If the connection is very tight, use a small flat-head screwdriver - use

 

just enough force to start.

2 - 2 Overview

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Contents Page Page D470V/D480V Trademarks About this Manual Important Safety Instructions Instructions for Care and Operation Power Safety Battery Precautions Related Documents Contents Part Lists Vcore XII Introduction OverviewSystem Specifications System SpecificationsSystem Specifications 1 Environmental Spec External Locator Top View Top ViewFront View Left Side ViewRight Side View External Locator Right Side & Rear ViewsRear View External Locator Bottom View Bottom ViewMainboard Overview Top Key Parts Mainboard Top Key PartsMainboard Overview Bottom Key Parts Mainboard Bottom Key PartsMainboard Overview Top Connectors Mainboard Top ConnectorsMainboard Overview Bottom Connectors Mainboard Bottom ConnectorsDisassembly Disassembly Maintenance Precautions Disassembly Steps To remove the LCD AssemblyTo remove the TouchPad To remove the Sub Woofer To remove the LCD Panel Removing the Battery Battery RemovalRemoving the Hard Disk Drive Assembly Hard Disk Upgrade ProcessRemoving the System Memory RAM Memory Socket Cover RemovalRemoving Installing a RAM Module Contact WarningRemoving the CD Device Removing the CD DeviceCD Device Removal Removing the Bluetooth Module RemovalRemoving the Wireless LAN Module Wireless LAN Module RemovalRemoving the Processor Processor RemovalDisassembly Processor Removal Cont’dRemoving the Keyboard & Center Cover Keyboard & Center Cover RemovalRemoving the LCD Assembly LCD Assembly RemovalLCD Assembly Removal cont’d An elongated Heat SinkTop Case Module Removal Removing the Top Case Module109 Removing the TouchPad TouchPad RemovalRemoving the LED Board LED Board RemovalRemoving the Modem Modem RemovalRemoving the Mainboard Mainboard RemovalRemoving the Sub Woofer Sub Woofer RemovalRemoving the Card Reader Assembly Card Reader Assembly RemovalRemoving the Pcmcia Module Pcmcia Module RemovalRemoving the Inverter Inverter RemovalRemoving the LCD Panel LCD Panel RemovalRemoving the Camera Module Camera Module RemovalRemoving the Bluetooth/WLAN Antennas Bluetooth & Wlan Antenna RemovalAppendix a Part Lists Part List Illustration Location Part List Illustration LocationTop D470V Top D470VBottom D470V Bottom D470VLCD 17 D470V CD-ROM Drive D470V CD-ROM Drive D470VCD-RW Drive D470V CD-RW Drive D470VDVD-ROM Drive D470V DVD-ROM Drive D470VCombo Drive D470V Combo Drive D470VHard Disk Drive D470V HDD Drive D470VTop D480V Top D480VBottom D480V Bottom D480VLCD 17 D480V CD-ROM Drive D480V CD-ROM Drive D480VCD-RW Drive D480V CD-RW Drive D480VDVD-ROM Drive D480V DVD-ROM Drive D480VCombo Drive D480V Combo Drive D480VHard Disk Drive D480V HDD Drive D480VAppendix BSchematic Diagrams Schematic DiagramsSystem Block Diagram Sheet 1 System Block DiagramVIDPWRGD38 Sheet 2 Socket 478 1PMCPUPERF#15 Socket 478 & ITP 2 Sheet 3 Socket 478 & ITPTMPSMDATA24 TMPSMCLK24Clock Generator Sheet 4 Clock GeneratorM648FX-1 Host/AGP 1 30 AAD18/AHSYNCVahsync 30 AAD30/BHSYNC 30 AAD17/AVSYNC Vavsync 30 AAD31/BVSYNCM648FX-2 Memory for DDR 2 Sheet 6 M648FX-2 Memory for DDRM648FX-3 & CRT Out 3 Sheet 7 M648FX-3 CRT Out 3M648FX-4 Power 4 Sheet 8 M648FX-4 PowerDDR Memory Dimm Sheet 9 DDR Memory DimmRSRAS# RSWE#DDR SSTL-2 Termination Sheet 10Termination RMA0..14 6,730 AAD0..15 Lvds Interface SiS302LV30 AAD19..26 ACINLED24 LedpwrLL2C 10,30963-1 PCI/IDE/HyperZip 1 Misc Signals 2 Sheet 14 963-2 Misc SignalsUSB I/F 3 Sheet 15 of 42 963-3 USB I/F1394MA2/EESK 1394MA0/EEDOPower & RTC 4 Sheet 16 963-4 Power & RTCHDD/Combo Connector +3VS+5VS FddvccUSB Port CirrxDATA2 DATA2+Sheet 19 Pcmcia Power & MDC Interface Sheet 20 Pcmcia Power MDC InterfacePhylps PhyclkTPBIAS1 LPC Super I/O PD0..7LPT/COM Port Battemp CursenIncursen WAKE-UPLAN RTL8100SB-32/RTL8100C LAN RTL8100SBAudio Codec ALC650 Hpsense Mspkr ROUT+Mspkl EXTGPI224System Power Control Sheet 28 System Power ControlS3AUXSW# PsonFan Control and SpeedStep Sheet 29 of 42 Fan ControlSpeedStep 15,28 PSON#Mobility M10-P Sheet 30 Mobility M10-PAAD30/BHSYNC AAD31/BVSYNCMDA0 DMAA0 MEMMAA2 MDB0DMAB0 DMAA2Sheet 32 VGA DDR Dram Channel aChannel a Sheet 33 VGA DDR Dram Channel BChannel B VGA DDR Dram Termination Sheet 34Mobility M10-P Power Sheet 35 Mobility M10-P PowerSheet 36 VID4 VID3VID2 VID1 VID0 VID5 Pwrgoodvid+1.2V, +1.5V Sheet 37 +1.2V, +1.5V+2.5V, +1.25V Sheet 38+2.5V, +1.25V Susb+3V, +5V, +12V Sheet 39 of 42 +3V, +5V, +12VAcin PWRSW#24Charger Sheet 40 ChargerSheet 41 Board & Hot Key Board & Hot KeyPWRS10 TouchPad & Switchboard TouchPad & SwitchBoardSheet 42 Schematic Diagrams