HDMI/USB connector board
Description Spare part number
HDMI/USB port connector board (includes HDMI port, USB port, and cable) L03248-001
Before removing the HDMI/USB port connector board, follow these steps:
1. Shut down the tablet. If you are unsure whether the tablet is o or in Hibernation, turn the tablet on,
and then shut it down through the operating system.
2. Disconnect all external devices connected to the tablet.
3. Disconnect the power from the tablet by rst unplugging the power cord from the AC outlet, and then
unplugging the AC adapter from the tablet.
4. Remove the display panel assembly (see Display panel assembly on page 30).
Remove the HDMI/USB port connector board:
1. Release the shielding material (1) that covers the HDMI/USB port connector board cable and connectors.
2. Release the ZIF connector (2) to which the HDMI/USB port connector board cable is connected, and then
disconnect the HDMI/USB port connector board cable from the system board.
3. Remove the two Phillips M2.0×3.0 screws (3) that secure the HDMI/USB port connector board to
the back cover.
4. Remove the HDMI/USB port connector board (4).
NOTE: When installing the HDMI/USB port connector board, make sure the printing on the HDMI/USB port
connector board cable is visible. If the printing is not visible, the HDMI/USB port connector board cable is installed
incorrectly.
Reverse this procedure to install the HDMI/USB port connector board.
44 Chapter 5 Removal and replacement procedures