HP P22v G4

16
HDMI connector HDMI1
Repair the HDMI connector:
1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin.
2) Use a hot air gun to melt the solder on the pins.
3) Lift the HDMI connector from the PCB.
4) Place the new component on the PCB. Be sure that it matches the PCB footprint.
5) Solder the new component.
Function test
After repair, be sure to confirm that all functions are working.
Table 4-1 Function test
Test item
Operating description
Tool used
VGA test
Confirm whether image displays and sound plays
correctly on the monitor.
Computer or DVD player,
sound bar
HDMI Test
Confirm whether image displays correctly on the
monitor
Computer or DVD player