Removing The Usb Board Module - Acer Aspire 4730ZG Service Manual

25. Carefully remove the main board.

Removing the USB Board Module

1. See "Removing the Battery Pack" on page 60.
2. See "Removing the SD dummy card" on page 61.
3. See "Removing the ExpressCard dummy card" on page 61.
4. See "Removing the Lower Cover" on page 62.
5. See "Removing the DIMM" on page 63.
6. See "Removing the WLAN Board Modules" on page 63.
7. See "Removing the TV Tuner Board Modules" on page 64.
8. See "Removing the Hard Disk Drive Module" on page 66.
9. See "Removing the Keyboard" on page 72.
10. See "Removing the Middle Cover" on page 73.
11. See "Removing the Power Board" on page 74.
12. See "Removing the Heatsink Fan Module" on page 75.
13. See "Removing the CPU and VGA Heatsink Module" on page 76.
14. See "Removing the CPU" on page 77.
15. See "Removing the VGA Board (Discrete Model only)" on page 78.
16. See "Removing the LCD Module" on page 79.
17. See "Separating the Upper Case from the Lower Case" on page 81.
18. Disconnect the TV tuner antenna cable and the USB cable from the USB board module.
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