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Sony PCG-731 Power Adapter
The Sony PCG-731 AC adapter is responsible for two things, charging the battery and powering the laptop. Due to the fact that one Sony adapter powers multiple other machines, be sure you choose the right one. A universal power adapter is a possibility but only if necessary. When purchasing a replacement adapter, selecting the Sony OEM charger is always going to be the safest and easiest way to go. If your decision is to purchase a different brand charger, please check on the output of amps and voltage.
Some warnings to watch for in a failing power adapter
- The laptop does not run using just the AC power adapter
- Battery does not charge up whatsoever
- Most Sony AC adapters will get warm to the touch when plugged in for any length of time
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Please be sure to write down the manufacturers part number before placing an order for a new power adapter. Your Sony PCG-731 will be happier for buying the right way! Make sure to try and order replacement parts from a well-known website if you purchase through a website. Sony PCG-731 power adapter will be better for your laptop in brand new condition due to some issues on an older one.
Feel free to download your manual for help.
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