Having problems with your Dell Latitude C640 Notebook ?
No boot and no power!!!
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\015 Hey,my latitude c640 is damaged.i wanted to reboot and suddenly the pc didnt done that and i tought it would be the plug, but it isnt. if i plug in the engerie thing but not in the notebook then the light is on! but if i put the energie in the notebook the light is off verz quick!!pls help me!!!!thank you...(sorry for my english, i am german^^)\015
we do to fix this.
You said, as soon as you connect the adapter the computer shuts off, but on the battery it works. Here is what we can try to fix this : -
1. try to take out the battery and then start it with the adapter only. if it turns on then connect the battery else,
2. the motherboard port where the adapter connects to the system board has gone bad and needs to be replaced. you can get it fixed or soldered from a local technician.
3. Check the LED's status of your laptop by click here.
4. In case link doesnot work.
a. flashing, solid, solid : - Reseat the processor or replace the motherboard.
b. Solid , flashing , solid : - replace / reseat the memory.
c. flashing, flashing, flashing : - replace the motherboard.
d. flashing, flashing, solid :- replace the video card.
e. flashing, flashing , off :- reseat /replace the keyboard.
f. flashing , off, flashing :- Removing any USB devices.or Replacing the system board.
g. off, flashing, flashing : replace the motherbaord.
99% the motherboard has gone bad and needs to be replaced.
you can see the manulas for your computer by clicking here.
But, as per my understanding the motherboard needs to be replaced. you can contact a local technician who can fix that for you.
Your question was answered on 09/26/2009 at 17:55 Please rate my post "very high" if this answer is relevant to your question.
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