USB/card reader/power button board
Description Spare part number
USB/card reader/power button board L23196-001
USB/card reader/power button board cable L23186-001
Before removing the USB/card reader/power button board, follow these steps:
1. Turn o the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect the power from the computer by unplugging the power cord from the computer.
3. Disconnect all external devices from the computer.
4. Remove the bottom cover (see Bottom cover on page 29).
5. Remove the battery (see Battery on page 31).
6. Remove the display (see Display assembly on page 53).
Remove the USB/card reader/power button board:
1. Disconnect the cable from the ZIF connector on the USB/card reader/power button board (1).
2. Remove the two Phillips M2.0×3.0 screws (2), and then remove the board from the computer (3).
Reverse this procedure to replace the USB/card reader/power button board.
52 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts
To Next Page
Loading...
Need help?
General