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Compaq Prosignia 150 Power Adapter
When purchasing a replacement adapter, the actual Compaq brand is always going to be the safest and easiest way to go. Due to the fact that one Compaq adapter powers multiple other machines, double-check the part number or model number of the adapter. The Compaq Prosignia 150 power adapter provides two functions, to charge the onboard battery and powering the laptop. If you decide to buy an non-Compaq adapter, it is imperative to note the output of amps and voltage. A universal power adapter is a possibility but only if necessary.
Warnings to watch for in a failing AC adapter
- The majority of Compaq power chargers get warm when they are plugged in for a period of time
- Battery does not charge every time
- The laptop does not function while solely using the AC adapter
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