Signs your Dell Latitude E5420 needs this repair
- The fan is loud, grinding or ticking
- The base is too hot to rest on your lap
- Slows down or switches off when busy
- The fan doesn't spin at all
Fan and overheating repair on the Dell Latitude E5420
The Dell Latitude E5420 cools itself through a small fan and heatsink that collect dust over time. We clean the whole cooling path and replace the thermal paste; on laptops this age a worn fan is common and we replace it.
Parts for a model of this age can be hard to find; we use tested replacements and tell you before ordering.
What we do
We strip the cooling system, clean the heatsink and fan, and replace the thermal paste on the processor and graphics chip. A worn or noisy fan is replaced.
Doing this early prevents the heat damage that leads to graphics chip and motherboard failures.
How long it takes. Usually done the same day.
Warranty
This Dell Latitude E5420 repair is covered by our 90-day warranty on parts and labour.
Other Dell Latitude E5420 repairs
- All Dell Latitude E5420 repairs
- Dell Latitude E5420 screen replacement
- Dell Latitude E5420 keyboard repair
- Dell Latitude E5420 power jack repair
- Dell Latitude E5420 motherboard repair
- Dell Latitude E5420 graphics chip repair
- Dell Latitude E5420 hinge repair
- Dell Latitude E5420 hard drive and ssd replacement
- Dell Latitude E5420 memory upgrade
- Dell Latitude E5420 data recovery
- Dell Latitude E5420 error and blue screen repair
Fan and overheating repair for similar models
- Dell Latitude E5400 fan and overheating repair
- Dell Latitude E5410 fan and overheating repair
- Dell Latitude E5420m fan and overheating repair
- Dell Latitude E5440 fan and overheating repair
More about fan and overheating repair, or see all Dell laptop repairs.
