Function Test - HP E22 G5 Maintenance And Service Manual

Function test

After repair, be sure to confirm that all functions are working.
Table 4-1: Function test
Test item
DP test
HDMI test
USB test
Operating description
Check if the image and sound can be
played normally on monitor.
No noise volume and balance is correct.
Confirm whether image displays and
sound plays correctly on the monitor.
Connected USB wire with PC and Monitor.
Connected USB drive to check USB function
Tool used
PC or DVD Player
Computer or DVD player
USB wire and PC
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