Re: [NTLK] low whining noise

From: Ed Kummel (tech_ed_at_yahoo.com)
Date: Wed Oct 31 2001 - 19:14:09 EST


Yes, that noise is the transformer that creates the
voltage necessary to power the backlight.
It's normal and should be no cause for alarm.
Ed
web/gadget guru

--- Templarsog1_at_aol.com wrote:
>
> I just turned on the backlight on my ump2100 and I
> noticed a low whining
> noise when the backlight is on, not when it is off.
> Admittedly, I did not pay
> attention to whether it did this or not before, it
> was quiet tonight in the
> living room for once, that is why I noticed it. Well
> anyway, is this bad or
> nothing to worry about? Does anyone else
> notice/experience this?
> Thanks,
> William

=====
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