Signs your Dell Latitude 7420 needs this repair
- The charging light flickers when you move the cable
- You have to hold the plug at an angle
- The battery won't charge, although the charger works
- The socket is loose, pushed in or burnt
- A USB-C port charges with some cables but not others
Power jack repair on the Dell Latitude 7420
The Dell Latitude 7420 uses a barrel charger or USB-C, depending on the version. We test your charger first, then repair the socket, its cable or the charging circuit on the motherboard, whichever has failed.
Most recent Latitudes charge over USB-C; we repair the port and charging circuit on the board.
What we do
We open the laptop, remove the damaged socket and fit a new one, repairing any lifted pads on the board. Where the socket is on a separate cable or small board, we replace that part instead.
We test with your own charger before handing the laptop back.
How long it takes. Usually done the same day for common models.
Warranty
This Dell Latitude 7420 repair is covered by our 90-day warranty on parts and labour.
Other Dell Latitude 7420 repairs
- All Dell Latitude 7420 repairs
- Dell Latitude 7420 screen replacement
- Dell Latitude 7420 keyboard repair
- Dell Latitude 7420 battery replacement
- Dell Latitude 7420 motherboard repair
- Dell Latitude 7420 graphics chip repair
- Dell Latitude 7420 fan and overheating repair
- Dell Latitude 7420 hinge repair
- Dell Latitude 7420 hard drive and ssd replacement
- Dell Latitude 7420 memory upgrade
- Dell Latitude 7420 data recovery
- Dell Latitude 7420 error and blue screen repair
Power jack repair for similar models
- Dell Latitude 7400 power jack repair
- Dell Latitude 7410 power jack repair
- Dell Latitude 7430 power jack repair
- Dell Latitude 7440 power jack repair
More about power jack repair, or see all Dell laptop repairs.
