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Troubleshooting
Maintenance and Service Guide 2–19
2.16 No Audio, Part 2
YN
Continued from
Section 2.15,
No Audio, Part 1.
Reload
audio drivers.
Audio
driver in OS
configured?
Audio?
1. Replace internal speakers.
2. Replace audio board, if applicable.
3. Replace system board.
Y
Y
YN
N
N
Correct
drivers for
application?
Connect to
external
speaker.
Load drivers and
set configuration
in OS.
Audio? Done
Replace audio
board and
speaker
connections in
notebook,
if applicable.
238850-003.book Page 19 Friday, December 21, 2001 2:53 PM