Maintenance and Service Guide

3. Detach the speakers (3) from the display panel assembly. (The speakers are attached to the
display panel assembly with double-sided adhesive.)
4. Remove the speakers and cables.
Reverse this procedure to install the speakers.
Microphone
NOTE: The microphone spare part kit includes the cable.
Description Spare part number
Microphone (includes cable) 773135-001
Before removing the microphone, 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 battery cable from the system board (see
Battery on page 14).
20 Chapter 5 Removal and replacement procedures