Davidc
Guru
- Location
- Somerset UK
I have a laptop with a failed power supply. It's a Compaq one and it's supposed to have an 18.5v supply.
I have a spare Compaq power supply with identical plug, but 19v rated.
My thoughts are that a 2.7% increase in supply voltage will make no difference, but does anyone disagree?
(The working 19v unit is higher current rated so no problem there, it's also older and is bigger and heavier so will wear my shoulder out faster)
I have a spare Compaq power supply with identical plug, but 19v rated.
My thoughts are that a 2.7% increase in supply voltage will make no difference, but does anyone disagree?
(The working 19v unit is higher current rated so no problem there, it's also older and is bigger and heavier so will wear my shoulder out faster)