2.Detach the antenna board (3) from the display panel assembly. (The antenna board is attached to the display panel assembly with double-sided adhesive.)

3. Remove the antenna board and cables. Reverse this procedure to install the antenna board.

System board

Description

Spare part number

 

 

System board equipped with graphics subsystem with UMA memory and 16-GB eMMC hard drive

743207-001

(includes microphone and sensor board)

 

 

 

Before removing the system 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 13).

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Chapter 5 Removal and replacement procedures