HP Tc4200 HP Compaq tc4200 Tablet PC - Maintenance and Service Guide - Page 53

Flowchart 2.16-No Audio, Part 2 - audio driver

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Troubleshooting Flowchart 2.16-No Audio, Part 2 Continued from "Flowchart 2.15-No Audio, Part 1." N Audio driver in OS configured? Y Reload audio drivers. N Correct drivers for application? Y Load drivers and set configuration in OS. Connect to external speaker. N Replace audio Y board and Audio? speaker connections Audio? Done in tablet PC Y (if applicable). N Replace the following components individually, retesting after each replacement: ■ Internal speakers. ■ Audio board (if applicable). Maintenance and Service Guide 2-25

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Troubleshooting
Maintenance and Service Guide
2–25
Flowchart 2.16—No Audio, Part 2
Y
N
Continued from
“Flowchart
2.15—No Audio,
Part 1.”
Reload
audio drivers.
Audio
driver in OS
configured?
Audio?
Y
Y
Y
N
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 tablet PC
(if applicable).
Replace the following components
individually, retesting after each
replacement:
■
Internal speakers.
■
Audio board (if applicable).