Audio Board - HP Chromebook PC Maintenance And Service Manual

Audio board

NOTE: The audio board spare part kit includes the audio board cable and power button board.
Description
Audio board
IMPORTANT:
and replacement.
Before removing the audio board, follow these steps:
1. Shut down the computer.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by first unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the display panel (see
components:
▲ Battery (see
Remove the audio board:
1. Release the audio board cable from the ZIF connector that secures it to the base enclosure (1).
2. Remove the Phillips M2.0 × 3.0 screw (2) that secures the audio board to the base enclosure.
3. Remove the audio board from the base enclosure (3).
Reverse this procedure to install the audio board.
Make special note of each screw and screw lock size and location during removal
Display panel assembly on page
Battery on page 24).
Spare part number
L17078-001
20), and then remove the following
Component replacement procedures 25