Audio jack board
Description Spare part number
Audio jack board (includes cable) 828820-001
Before removing the audio jack board, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation,
turn the computer on, and then shut it down through the operating system.
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 bottom cover (see Bottom cover on page 22), and then remove the following components:
a. Remove the battery (see Battery on page 23).
b. Remove the fan (see Fan on page 27).
c. Remove the system board (see System board on page 31).
d. Remove the display assembly (see Display assembly on page 37).
Remove the audio jack board:
1. Remove the Phillips PM2.0×2.0 broad head screw (1) that secures the audio jack board to the top cover.
2. Remove the audio jack board (2).
Reverse this procedure to install the audio jack board.
Audio jack board 39