When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.
Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network
Toshiba Satellite L840 Power Adapter
If your decision is to purchase a different brand charger, please check on both the voltage and amperage output. When choosing a new AC adapter, the actual Toshiba brand is always going to be the safest and easiest way to go. A universal AC adapter is another possibility but only if necessary. The Toshiba Satellite L840 power adapter is needed for two reasons, charging the battery while simultaneously providing power for the laptop. Due to the fact that one Toshiba adapter can be used on other units, be certain to thoroughly note the part number that is needed for this model.
Signs your power adapter will soon need to be replaced
- The laptop does not work while solely using the AC adapter
- Your Toshiba battery refuses to charge all the time
- Most Toshiba adapters can get quite warm when plugged in for 10 minutes or more
This site contains affiliate links for which I may be compensated
Feel free to download your manual for help.
This site contains affiliate links for which I may be compensated