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Change a CMOS battery on a Thinkpad 760xl?

Mock

Member
Hi, my 760xl died a few months ago. The system LCD's used to blink for a second, and then turn off. I am guessing that there is a problem with the CMOS battery, based upon what I have read on the Thinkpad users forum (see copy of message below).

Can anyone tell me where to buy a cheap and quality 760xl CMOS battery?

--------------------------------------------------------------------------------------------------------------------------------------
> Need some advice on a problem with a 760XL that I sold to a
friend.
> It has quit turning on. When the power switch is turned on there's a
> "clicking" sound that emits from the speakers and the status LED's all
> blink. I have tried booting it with no components installed, same problem.
> The a/c adapter and the battery are new. Is there some sort of power board
> on the system board that may have gone bad? I really feel this is a power
> problem although I could be wrong. Any insight would be appreciated.

I'd bet money on a dead CMOS battery John.
 
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