3. Remove the I/O board (3) and cable.
Reverse this procedure to install the I/O board.
Power button board
Description Spare part number
Power button board (includes micro SD Card Reader slot and SIM slot)
NOTE: The power button board spare part kit does not included the power button board cable.
The power button board cable is included in the Cable Kit, spare part number 746637-001.
739010-001
Before removing the power button 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 12).
5. Disconnect the speaker cable from the system board (see
Battery on page 14).
Power button board
17