USB board
Description | Spare part number |
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USB board (includes bracket, cable, | |
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Before removing the USB board, follow these steps:
1.Turn off the tablet. If you are unsure whether the tablet is off or in Hibernation, turn the tablet on, and then shut it down through the operating system.
2.Disconnect the power from the tablet by unplugging the power cord from the tablet.
3.Disconnect all external devices from the tablet.
4.Remove the back cover (see Back cover on page 37).
5.Disconnect the battery cable from the system board (see Battery on page 38).
Remove the USB board:
1.Release the ZIF connector (1) to which the USB board cable is attached, and then disconnect the USB board cable from the system board.
2.Remove the USB board bracket (2).
3.Detach the USB board (3) from the display panel assembly. (The USB board is attached to the display panel assembly with
4.Remove the USB board and cable. Reverse this procedure to install the USB board.
42 | Chapter 5 Removal and replacement procedures |
