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
Sony VGN-S550P Power Adapter
Because Sony has been known to use a single AC adapter that is probably used on other similar units, be certain you select the correct one for the VGN-S550P model. When choosing a new adapter, choosing the Sony brand one will probably be the safest way to go. The Sony VGN-S550P AC adapter provides two functions, to charge the onboard battery and powering the laptop. If buying off-brand, make note of both the voltage and amperage output. A universal power adapter is another possibility but only if necessary.
Some clues of a declining charger
- Most Sony AC adapters get warm when plugged in for 10 minutes or more
- Your Sony battery refuses to charge every time
- The laptop does not work while solely using the AC adapter
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