HP Compaq 6730b Maintenance And Service Manual page 93

e. Display assembly (see
f. Top cover (see
g. ExpressCard board (see
Remove the audio board:
1. Remove the three Phillips PM2.5×5.0 screws (1) that secure the audio board to the system board.
NOTE: The audio board cable ground loop (2) is secured by the audio board rear screw.
2. Disconnect the speaker cable (3) from the audio board.
3. Disconnect the audio board cable (4) from the system board.
4. Release the audio board (1) by sliding it up and away from the front edge of the base enclosure.
5. Disconnect the microphone cable (2) from the audio board.
Display assembly on page
Top cover on page 80)
ExpressCard board on page
74)
83)
Component replacement procedures 85