Signs your Dell Latitude C840 needs this repair
- No lights or fan when you press the power button
- Powers on, but the screen stays black
- Shuts down or restarts at random
- Only works on the charger, or only on the battery
- Stopped working after a spill or a drop
Motherboard repair on the Dell Latitude C840
The Dell Latitude C840 has either integrated graphics or a separate graphics chip, depending on the configuration. Common board faults on laptops of this type are failed power controllers, shorted capacitors and damaged charging circuits, which we repair at component level.
What we do
We measure the board's power circuits to find exactly where the fault is, then replace the failed parts under a microscope using hot-air and BGA rework stations.
If a board is too badly damaged to repair economically, we tell you before doing any work and quote for a replacement board instead.
How long it takes. Many board faults are fixed the same day. If a part has to be ordered, we tell you how long when we quote.
Warranty
This Dell Latitude C840 repair is covered by our 90-day warranty on parts and labour.
Other Dell Latitude C840 repairs
- All Dell Latitude C840 repairs
- Dell Latitude C840 screen replacement
- Dell Latitude C840 keyboard repair
- Dell Latitude C840 power jack repair
- Dell Latitude C840 graphics chip repair
- Dell Latitude C840 fan and overheating repair
- Dell Latitude C840 hinge repair
- Dell Latitude C840 hard drive and ssd replacement
- Dell Latitude C840 memory upgrade
- Dell Latitude C840 data recovery
- Dell Latitude C840 error and blue screen repair
Motherboard repair for similar models
- Dell Latitude C800 motherboard repair
- Dell Latitude C810 motherboard repair
- Dell Latitude C Series motherboard repair
- Dell Latitude CP motherboard repair
More about motherboard repair, or see all Dell laptop repairs.
