Function Test - HP E27q G4 Maintenance And Service Manual

Function test

After repair, be sure to confirm that all functions are working.
Table 4-1:
Function test
Test item
VGA
HDMI test
DP test
USB 3.0 Type B
UAB A DUAL
Operating description
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.
Check the USB 3.0 device whether works
normally
Check the USB A device whether works normally USB A device
Tool used
Computer
Computer or DVD player
Computer or DVD player
USB3.0 device
25