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Acer TravelMate 7220 Power Adapter
The Acer TravelMate 7220 power adapter is needed for two reasons, charging the battery and to provide a source of power for the unit. Due to the fact that one Acer adapter can be used on other units, make sure you check the part number for the correct one. When purchasing a replacement charger, choosing the Acer brand one is usually going to be the safest choice. If your decision is to purchase a different brand charger, it is imperative to note both the voltage and amperage output. A universal AC adapter can be used but only if necessary.
Major clues your laptop charger is in dire straights
- The laptop does not run while just using AC power
- Battery does not charge up every time
- Most Acer adapters will get very warm to the touch when plugged in for any length of time
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Always make sure to re-check the model number so that you correctly order the right power adapter. Make sure to try and buy electronic parts from a known seller when buying via the internet. Acer TravelMate 7220 power adapter should really be bought in factory new condition for a variety of reasons, including wear and tear on any older used one. Your Acer laptop will be better off if you parts safely online!
Feel free to download your manual for help.
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