Signs your Toshiba Portégé X40L 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 Toshiba Portégé X40L
The Toshiba Portégé X40L 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 Toshiba Portégé X40L repair is covered by our 90-day warranty on parts and labour.
Other Toshiba Portégé X40L repairs
- All Toshiba Portégé X40L repairs
- Toshiba Portégé X40L screen replacement
- Toshiba Portégé X40L keyboard repair
- Toshiba Portégé X40L power jack repair
- Toshiba Portégé X40L battery replacement
- Toshiba Portégé X40L graphics chip repair
- Toshiba Portégé X40L fan and overheating repair
- Toshiba Portégé X40L hinge repair
- Toshiba Portégé X40L hard drive and ssd replacement
- Toshiba Portégé X40L memory upgrade
- Toshiba Portégé X40L data recovery
- Toshiba Portégé X40L error and blue screen repair
Motherboard repair for similar models
- Toshiba Portégé X30L motherboard repair
- Toshiba Portégé X40 motherboard repair
- Toshiba Portégé Z30 motherboard repair
- Toshiba Portégé Z930 motherboard repair
More about motherboard repair, or see all Toshiba laptop repairs.