Re: hard drive repair
- From: bz <bz+sp@xxxxxxxxxxxxxxxxxxxx>
- Date: Thu, 18 Aug 2005 20:01:33 +0000 (UTC)
"James Sweet" <jamessweet@xxxxxxxxxxx> wrote in
yGSMe.18888$Rp5.2710@trnddc03:">news:yGSMe.18888$Rp5.2710@trnddc03:
>
> "Eric" <ewong1@xxxxxxxxxxxx> wrote in message
> news:de066i$nud$1@xxxxxxxxxxxxxxxxxxx
>> If the hard drive works at cold temperature, it looks like the circuit
> board
>> has cold solder joints. I will try to re-solder all solder joints on
>> the circuit before put it into fridge.
>>
>
>
> That's not what the freezer does, getting the drive cold affects the
> properties of the IC's themselves as well as it can change the physical
> alignment of the mechanical portion of the drive slightly. I've had some
> luck with the freezer trick but I've never found cold solder joints on a
> drive.
>
>
>
It also causes differential shrinkage of bearings, etc., and could unbind
something that was stuck.
--
bz
please pardon my infinite ignorance, the set-of-things-I-do-not-know is an
infinite set.
bz+sp@xxxxxxxxxxxxxxxxxxxx remove ch100-5 to avoid spam trap
.
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