My wife has a Dell Inspiron 1150 notebook. She was having problems with her power adapter, so we bought a replacement.
Turns out that my laptop required a 90watt adapter and now Dell doesn't want to do anything to fix it.Sunuja_01127289 The adapter that was shipped with the system is 65w.
11:02:10 AM You they are both 65w
11:02:27 AM You the replacement adapter i bought is the same part # as the one that was shipped
11:02:37 AM Sunuja_01127289 Okay.
11:04:16 AM Sunuja_01127289 Jeff, my records show that the notebook requires a 90 watt adapter.The issue could be resolved if you switch to a 90w adapter.However, if that does not resolve the issue, you will have to replace the motherboard.
Buyer beware