HP E24m Maintenance and Service Guide - Page 23

DP connector CN502, DP connector CN503

Page 23 highlights

2) Use a hot air gun to melt the solder on the pins. 3) Lift the CN501 connector from the circuit board. 4) Place the new component on the circuit board. Be sure that it matches the footprint. 5) Solder the new component. DP connector CN502 Repair the DP 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 CN502 connector from the circuit board. 4) Place the new component on the circuit board. Be sure that it matches the footprint. 5) Solder the new component. DP connector CN503 Repair the DP connector: 1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin. 21

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2)
Use a hot air gun to melt the solder on the pins.
3)
Lift the CN501 connector from the circuit board.
4)
Place the new component on the circuit board. Be sure that it matches the footprint.
5)
Solder the new component.
DP connector CN502
Repair the DP 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 CN502 connector from the circuit board.
4)
Place the new component on the circuit board. Be sure that it matches the footprint.
5)
Solder the new component.
DP connector CN503
Repair the DP connector:
1) Use a soldering iron and a de-soldering pump to remove as much solder as possible from the pin.