Card reader board
NOTE: The card reader board spare part kit does not include the card reader board cable. The card reader
board cable is available using spare part number L19155-001.
Table 5-8 Card reader board description and spare part number information
Description Spare part number
Card reader board L19154-001
Before removing the card reader board, follow these steps:
1. Shut down 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 all external devices connected to the computer.
3. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet, and then
unplugging the AC adapter from the computer.
4. Remove the bottom cover (see Bottom cover on page 51).
5. Remove the battery (see Battery on page 53).
Remove the card reader board:
1. Disconnect the cable from the ZIF connector on the system board (1).
2. Release the silver tab securing the card reader board (2).
3. Remove the Phillips M2.0×2.0 screw (P0 driver) (3) that secures the board to the computer.
4. Remove the board from the computer (4).
Reverse this procedure to install the card reader board.
Component replacement procedures 73
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