HP 524sh

Function test
After repair, be sure to confirm that all functions are working.
524sf, 524sw, 524sh, 527sf, 527sw, 527sh
Support and troubleshooting
The following table lists possible problems, the possible cause or each problem, and the recommended
solutions.
Table 4-1: Function test
Te
Operating description
Tool used
Computer or DVD player
524sa, 527sa
Test item
Operating description
Tool used
HDMI t est
Confirm whether image displays correctly on the
monitor.
Computer or DVD player
VGA test
Confirm whether image displays correctly on the
monitor.
Table 4-2: Function test
Te
Operating description
Tool used
HDMI test
Audio test
Change volume and balance to confirm
whether volume is smooth and loud enough.
Speaker
Test item
Operating description
Tool used
Confirm whether image displays correctly on the
monitor.
Computer or DVD player
VGA test
Computer or DVD player
Table 4-3:
Solving common problems
Problem
Possible cause
Solution
Confirm whether image displays correctly on the
monitor.