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Lenovo ThinkPad X40 Power Adapter
Upon choosing a replacement charger, choosing the Lenovo brand one will probably be the safest way to go. Due to the fact that one Lenovo adapter is probably used on other similar units, double-check the part number or model number of the adapter. A universal power adapter can be used if you absolutely need to. If you decide to buy an non-Lenovo adapter, it is imperative to note both the volts and amps outputs. The Lenovo ThinkPad X40 power adapter is needed for two reasons, to charge any and all batteries and powering the laptop.
Main clues the Lenovo power adapter should need replacing
- Battery does not charge up at all
- The laptop does not operate using just the AC power adapter
- Most Lenovo AC adapters can get quite warm when they are plugged in for a period of time
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Make sure to try and purchase parts from a known seller when you buy online. The Lenovo ThinkPad X40 will be happier if you parts safely online! Lenovo ThinkPad X40 power adapter is going to be better in factory new condition due to the wear on any old power adapter that may occur. Please be sure to re-check the manufacturers part number before buying a power adapter replacement.
Feel free to download your manual for help.
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