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Sony VPCSA3CGX Power Adapter
Upon choosing a replacement charger, selecting the Sony OEM charger is usually going to be the safest choice. Because Sony has been known to use a single AC adapter that is probably used on other similar units, be certain to thoroughly note the part number that is needed for this model. The Sony VPCSA3CGX AC adapter provides two functions, charging the battery and to provide a source of power for the unit. A universal AC adapter is a possibility if you absolutely need to. If your decision is to purchase a different brand charger, make note of both the volts and amps outputs.
Some warnings of an unhealthy power adapter
- Most Sony AC adapters will get very warm to the touch when they are plugged in for a period of time
- The laptop does not function while just using AC power
- Battery does not charge all the time
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A Sony VPCSA3CGX power adapter is going to be better in new condition because of wear and tear on an old used power adapter. Always make sure to note the part number before buying a power adapter replacement. The Sony VPCSA3CGX will be better off for thinking before buying. Try to always buy computer products from a site you know when you buy your parts online.
Feel free to download your manual for help.
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