6.Disconnect the hinge assembly cable (1) from the audio/USB board.

7.Remove the audio/USB board (2) and cable.

Reverse this procedure to install the audio/USB board.

Power connector board

NOTE: The power connector board does not include the power connector board cable. The power connector board cable is included in the Cable Kit, spare part number 736883-001. See Cable Kit on page 23 for more Cable Kit spare part information.

Description

Spare part number

 

 

For use on keyboard base models equipped with a hard drive (includes hard drive connector,

736895-001

power connector, HDMI port, and USB port)

 

 

 

For use on keyboard base models not equipped with a hard drive (includes power connector,

746493-001

HDMI port, and USB port)

 

 

 

Before removing the power connector board, follow these steps:

1.Turn off the tablet and keyboard base. If you are unsure whether the tablet and keyboard base are off or in Hibernation, turn the tablet on, and then shut it down through the operating system.

2.Disconnect the power from the tablet and keyboard base by unplugging the power cord from the tablet and keyboard base.

3.Disconnect the tablet from the keyboard base.

4.Remove the bottom cover (see Bottom cover on page 68).

5.Remove the keyboard base battery (see Keyboard base battery on page 70).

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Chapter 4 Removal and replacement preliminary requirements