Acer Aspire 6920 / 6920G Notebook Service Guide
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..., please be careful not to avoid mismatch when putting back the components. During the disassembly process, group the screws with the corresponding components to scrape the cover. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer Aspire 6920 for the different components vary in size.
..., please be careful not to avoid mismatch when putting back the components. During the disassembly process, group the screws with the corresponding components to scrape the cover. Chapter 3 Machine Disassembly and Replacement This chapter contains step-by-step procedures on how to disassemble the notebook computer Aspire 6920 for the different components vary in size.
Acer Aspire 6920 / 6920G Notebook Service Guide
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General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Unplug the AC adapter and all peripherals. 2. Remove the battery pack. 62 Chapter 3 Turn off the power to the system and all power and signal cables from the system. 3.
General Information Before You Begin Before proceeding with the disassembly procedure, make sure that you do the following: 1. Unplug the AC adapter and all peripherals. 2. Remove the battery pack. 62 Chapter 3 Turn off the power to the system and all power and signal cables from the system. 3.
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For example, if you want to remove the system board, you on the entire disassembly sequence and instructs you must first remove the keyboard, then disassemble the inside assembly frame in that need to be removed during servicing. Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the components that order. Chapter 3 63
For example, if you want to remove the system board, you on the entire disassembly sequence and instructs you must first remove the keyboard, then disassemble the inside assembly frame in that need to be removed during servicing. Disassembly Procedure Flowchart The flowchart on the succeeding page gives you a graphic representation on the components that order. Chapter 3 63
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Then remove the keyboard from the TPCB. 7. Loose two screws from the main unit. 4. Disconnect the LCM cable. 8. Disconnect the Keyboard FFC from machine. Release four TPCB locker then remove the TCB from the main board 3. Remove the 18 screws fastening the upper case and the lower case assembly as the image shows. 2. Chapter 3 71 Disconnect the FFC from the main board. 6. Turn over the keyboard as shown. 5. Disassembling the Main Unit 1. Pull out the Power cable. 9. Pull out the Wireless antenna. 10.
Then remove the keyboard from the TPCB. 7. Loose two screws from the main unit. 4. Disconnect the LCM cable. 8. Disconnect the Keyboard FFC from machine. Release four TPCB locker then remove the TCB from the main board 3. Remove the 18 screws fastening the upper case and the lower case assembly as the image shows. 2. Chapter 3 71 Disconnect the FFC from the main board. 6. Turn over the keyboard as shown. 5. Disassembling the Main Unit 1. Pull out the Power cable. 9. Pull out the Wireless antenna. 10.
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Then remove LCM module from the machine. 13. Disassembling the LED boards 11. Remove two LED boards from the machine. 72 Chapter 3 Loose four LCM hinge screws. 14. Loose the LED boards four screws. 12.
Then remove LCM module from the machine. 13. Disassembling the LED boards 11. Remove two LED boards from the machine. 72 Chapter 3 Loose four LCM hinge screws. 14. Loose the LED boards four screws. 12.
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Disconnect Modem card cable. 23. Remove Modem card from BTCB.. 21. Disassembly LCM module 1. Remove LCM bezel. 4. Remove the LCD panel. 74 Chapter 3 19. Remove the USB board from the M/B. Disconnect Inverter cable and Back LED board cable. 5. Remove six LCM bezel mylar. 2. Loose 11 LCM bezel screws. 3. Disconnect LED/B cable and USB/B FFC. 20. Loose two Modem card screws. 22. Loose four LCD scrws from the hinge. 7. Disconnect CCD cable.. 6.
Disconnect Modem card cable. 23. Remove Modem card from BTCB.. 21. Disassembly LCM module 1. Remove LCM bezel. 4. Remove the LCD panel. 74 Chapter 3 19. Remove the USB board from the M/B. Disconnect Inverter cable and Back LED board cable. 5. Remove six LCM bezel mylar. 2. Loose 11 LCM bezel screws. 3. Disconnect LED/B cable and USB/B FFC. 20. Loose two Modem card screws. 22. Loose four LCD scrws from the hinge. 7. Disconnect CCD cable.. 6.
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two on each side. 2. Remove the two screws holding the HDD (hard disk drive) foil; Then remove the optical bracket from the HDD foil. Disassembling the External Modules Disassembling the HDD Module 1. Disassembling the ODD Module 1. Remove the four screws holding the optical bracket. 2. Carefully take out the hard disk drive from the optical disk drive. 76 Chapter 3
two on each side. 2. Remove the two screws holding the HDD (hard disk drive) foil; Then remove the optical bracket from the HDD foil. Disassembling the External Modules Disassembling the HDD Module 1. Disassembling the ODD Module 1. Remove the four screws holding the optical bracket. 2. Carefully take out the hard disk drive from the optical disk drive. 76 Chapter 3