but my laptop is not listed on the box. i have put it fits into my notebookt its not showing it charging on my desk top. but the light on the adapter is on. is it working? will it work when my notebooks off?
2006-09-17 17:15:36 · 4 answers · asked by quwii 2 in Computers & Internet ➔ Hardware ➔ Laptops & Notebooks
We need to go over some basic electricity concerning AC adapters that converts to DC voltage. First, that is what any AC adapter does. It converts alternating current, (AC) to direct current, (DC). Your adapter takes 110 + or - 10 volts AC and converts it to 75 volts DC for a lap top. Now for the harder part. Not only is a perfect voltage match necessary for a lap top so must the current be a match. The voltage and current both must match especially for a complicated component as a lap top. You must, and I stress must know what voltage your lap top takes along with current requirements. In my humble opinion I would never use a universal adapter on a lap top. The demands for voltage and current accuracy is paramount or you could permanently damage your lap top computer. Please consider going to the company that makes your computer on the net and buy the correct adapter that goes with your lap top or your computer may fry.
2006-09-17 17:37:03 · answer #1 · answered by Shellback 6 · 0⤊ 0⤋
look let me tell you something , if your laptop is P4 i think it's not gonna work with this universal , Mostly p4 need 120 watt ,
TRULY
A84
2006-09-18 00:35:07 · answer #2 · answered by ataya84 2 · 0⤊ 0⤋
you shouldn't be using a universal adapter for your laptop...
2006-09-18 00:28:18 · answer #3 · answered by J.F.® 4 · 1⤊ 0⤋
Mine does.
2006-09-18 00:23:00 · answer #4 · answered by Anonymous · 0⤊ 0⤋