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Acer Aspire 7740G Power Adapter
Because Acer uses one power charger that is most likely used on other laptop models, make sure you check the part number for the correct one. When purchasing a replacement AC adapter, the actual Acer brand is usually going to be the safest choice. If you decide to buy an non-Acer adapter, make note of both the volts and amps outputs. The Acer Aspire 7740G power adapter provides two functions, charging the battery and to provide a source of power for the unit. A universal power adapter is a possibility if yours is unavailable or backordered.
Some clues of an inadequate AC adapter
- Battery does not charge all the time
- The majority of Acer power chargers will get very warm to the touch when they are plugged in for a period of time
- The unit will not run while just using AC power
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Acer Aspire 7740G power adapter is best purchased in new condition due to the wear on any old one. Be sure to always purchase computer parts from a known seller when you buy online. The Acer Aspire 7740G will be happier if you buy smart! It is in your best interest to re-check the OEM part number before placing an order for a new power adapter.
Feel free to download your manual for help.
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