Function Test; Support And Troubleshooting - HP V27c G5 Maintenance And Service Manual

Function test

After repair, be sure to confirm that all functions are working.
Table 4-1: Function test
Te
Test item
Function test
st item
HDMI test
HDMI test
DP test
DP test
Table 4-1: Function test

Support and troubleshooting

Audio test
The following table lists possible problems, the possible cause or each problem, and the recommended solutions.
Operating description
Operating description
Confirm whether image displays and sound plays
After repair, be sure to confirm that all functions are working.
correctly on the monitor.
Confirm whether image displays and sound plays correctly
on the monitor.
Confirm whether image displays and sound plays
correctly on the monitor.
Confirm whether image displays and sound plays correctly
on the monitor.
Change volume and balance to confirm whether volume is
smooth and loud enough.
Tool used
Tool used
Computer or DVD
player
Computer or DVD player
Computer or DVD
player
Computer or DVD player
Speaker
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