Hi all.
I have a Acer TravelMate 4650 notebook and cannot boot it up. Whenever I try to start it, all I get is a high pitched whine and the only way to stop it is to remove the battery and the mains.
Does anyone know what this noise is?
I had it working today then I turned it off - I cannot start it anymore.
Anyones help is greatly appreciated.
Kind regards
Ota
-
if you want the easiest way
when startup green acer appear click f8
select safe mode then try to restore your computer to older status
and thanks -
Sorry to hear about your troubles, let us know how it goes.
==ssx== -
Thanks guys for your advise.
It is now out of warranty and now looks like i'll need to recover the hard disk and buy a new laptop - it won't be an acer though!!
Thanks again. -
Verify your memory modules are well inserted, if there are 2 try one alone then the other... Seems like a hardware problem.
-
I think LeDuc is right with the harwdware problem.
If you have time, and you are a bit handy you could try to open the notebook an look for loose conections. In your case i guess it is related to the battery charger unit. Normaly it is a small extra unit and is pluged onto the mainboard.
I suggest you should try to find the service guide for your notebook first.
It also could be a short circuit somewhere. That high pitched noise normaly comes from some power regulator when they are failing. These power regulator are on the battery charger unit, too. Oh as i write this it also could be a bad battery - they sometimes go into short circuit mode! -
When did you buy Acer?
-
Thanks guys for your replies...
It does look as if it is one of the memory modules as since removing it I have not had any problems. The memory is still under warranty however the laptop is not!! Seems I bought it too long ago!! (just over 1 year old)
"When did I buy Acer?"...when they became cheap JoeNow I know why!!
Startup Problem
Discussion in 'Acer' started by otacustes, Mar 26, 2007.