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disassembly procedure 

                                                                                                                                                                                 

 

                                                                                      W3A 

3 - 15 

 

 

6.  Remove 6 scews (M2*2L(K)) and take away both side key modules   
 

       

 

 

Motherboard module 

The illustrations below show how to disassemble and remove the Motherboard module, the blue 
tooth module and the modem module. 
 
Removing Motherboard Module 
1.  Disconnect the power cable 

     

 

 

 

2.  Remove 3 screws (M2*4L(K)) and take away the Motherboard Module from the left side. 
 

M O T H E R B O A R D  

M O D U L E  

M D C  

M O D U L E  

R E M O V A L  

Summary of Contents for W3000A Series

Page 1: ... modules This chapter describes the procedures for the complete notebook disassembly In addition in between procedures the detailed disassembly procedure of individual modules will be provided for your service needs The disassembly procedure consists of the following steps Battery Module HDD Module Optical Drive Module CPU Module Second Memory Module Mini PCI Module Keyboard Module First Memory Mo...

Page 2: ...lift battery module away from the system HDD Module The illustrations below show how to remove the HDD module from the notebook Removing HDD Module 1 Remove 1 screw M2 4L K then remove the HDD door 2 Lift the hard disk module and disconnect the FPC then take away the hard disk module B A T T E R Y H D D M O D U L E H D D M O D U L E R E M O V A L M2 4L ...

Page 3: ...s below show how to remove the CPU module from the notebook Removing CPU 1 Remove 6 screws M2 4L K and take the Fan bracket away 2 Disconnect the FAN connector and remove 2 screws M2 4L K then take away the Fan Module O P T I C A L D R I V E R E M O V A L C P U M O D U L E R E M O V A L C P U R E M O V A L M2 4L ...

Page 4: ...hermal module and take away the CPU heat sink module gently 4 Turn the non removable screw here 180 degrees counter clockwise to loosen the CPU and take the CPU away Note If thermal module has no thermal pad on it please plus a thermal pad on the CPU die before assembling ...

Page 5: ...s 2 Pop the module up to a 45 angles and then pulling out the module in that angle Wireless LAN Module This slot usually has Wireless LAN module when leaving the factory this slot is for optional system upgrade Removing Wireless LAN Module 1 Remove 1 screw M2 4L K then take the mini PCI cover off 2 Remove 2 Antenna cables from Wireless LAN Module W I R E L E S S L A N M O D U L E W I R E L E S S L...

Page 6: ...the module in that angle just like memory module Keyboard Module The illustration of below shows how to remove the keyboard Removing Keyboard and Keyboard Cover 1 Remove 2 screws M2 4L K 2 Unlock 3 keyboard latches then pull out the keyboard forward and lay the keyboard on the front side then disconnect the FPC K E Y B O A R D K B C O V E R R E M O V A L ...

Page 7: ... 45 degrees angle then pull it out LCD Module The illustrations below show how to remove and disassemble the LCD module The module contains LCD panel Inverter board LCD Hinge bracket Hinge cover LCD front cover LCD back cover 1 Remove 2 screws M2 4L K and FPC on top case and take away the Keyboard Cover 2 Remove Coaxial cable and inverter cable F I R S T M E M O R Y M O D U L E R E M O V A L L C D...

Page 8: ...disassembly procedure W3A 3 8 3 Remove Antenna and switch cable 4 Remove 2 screws M2 8L K on bottom case 5 Remove 2 screws M2 8L K on both ends M2 8L ...

Page 9: ...9 6 Take away the LCD Module Removing LCD Module 1 Remove 5 rubber pads and 5 screws M2 x 4L from LCD module 2 Prying the inside edges of the top front bezel then separate it from LCD back cover and take L C D R E M O V A L M2 8L ...

Page 10: ...dure W3A 3 10 LCD front bezel away 3 Disconnect both inverter cable 4 Remove 1 screws M2 4L K and 2 screws M2 3L K take Inverter board off 5 Remove 8 screws M2 4L K and take the LCD panel off L C D D I S A S S E M B L Y ...

Page 11: ...tapes and dissconnect coaxial cable then take it away 7 Finally Remove 4 screws M2 3L K on the right LCD bracket and 4 screws on the ilft side to disassemble LCD brackets 8 Remove 1 screw M2 4L K and take the swtich board off M2 4L M2 3L M2 3L ...

Page 12: ...isassembly procedure W3A 3 12 9 Secure 1 screw M2 4L K on left and right side hing then take right and left hinge off 10 Take away the Power button 11 Remove 2 screws M2 4L K and take away both antennas ...

Page 13: ...ly procedure W3A 3 13 Removing Top Case Module 1 Disconnect All FPC on top case 2 Remove 8 screws M2 4L K on the top case and 8 screws M2 4L K on the bottom case T O P C A S E M O D U L E R E M O V E M2 4L M2 4L ...

Page 14: ...4 3 Separate the top case module from the bottom case module 4 Remove 4 screws M2 4L K and take away both speaker 5 Disconnect touch pad FPC cables and remove 5 screws M2 3L K then take touch pad backet off and take touch pad away ...

Page 15: ...strations below show how to disassemble and remove the Motherboard module the blue tooth module and the modem module Removing Motherboard Module 1 Disconnect the power cable 2 Remove 3 screws M2 4L K and take away the Motherboard Module from the left side M O T H E R B O A R D M O D U L E M D C M O D U L E R E M O V A L ...

Page 16: ...disassembly procedure W3A 3 16 3 Turn the mother board around remove 2 screws M2 4L K disconnect the modem cable 4 Remove the blue tooth module M2 4L M2 4L ...

Page 17: ...disassembly procedure W3A 3 17 5 Remove 2 screws M2 8L K and remove the ODD connector 6 Remove the power cable and 1 screw to remove the DC in jack board M2 8L ...

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