HP Chromebook PC - Volume Button Board Replacement

Volume button board
NOTE: The volume button board spare part kit includes the volume button board cable.
Description Spare part number
Volume button board L17080-001
Volume button board bracket L17072-001
IMPORTANT: Make special note of each screw and screw lock size and location during removal
and replacement.
Before removing the volume button 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 rst unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the display panel (see Display panel assembly on page 20), and then remove the following
components:
a. Battery (see Battery on page 24).
b. Right speaker (see Right speaker on page 27).
Remove the volume button board:
1. Release the volume button board cable from the ZIF connector on the system board (1) .
2. Remove the volume button board from the base enclosure (2).
3. Remove the volume button board bracket (3).
Component replacement procedures 29