Flowchart 2.15—No Audio, Part - HP Compaq nc6000 - Notebook PC Maintenance And Service Manual

Flowchart 2.15—No Audio, Part 1
No audio.
Notebook in
Port Replicator
(if applicable)?
N
Go to
"Flowchart
2.16—No Audio,
Part 2"
Maintenance and Service Guide
Turn up audio
internally or
externally.
Y
Undock
Go to
"Flowchart
2.17—Nonfunc-
tioning Device"
N
Y
Replace the following Port Replicator
components one at a time, as applicable.
Check audio status after each change.
1. Port Replicator audio cable
2. Audio cable
3. Speaker
4. Port Replicator audio board
5. Backplane board
6. I/O board
N
Troubleshooting
Y
Audio?
N
Internal
"Flowchart 2.16—No
audio?
Y
Audio?
Done
Go to
Audio, Part 2"
Done
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