Sony TA-1130 AMP and initial HUM when powered up
- From: TBerk <bayareaberk@xxxxxxxxx>
- Date: Wed, 22 Aug 2007 18:55:10 -0700
Was wondering if I should be concerned, adjust, ignore this 'new to
me' Sony amplifier I just hooked up.
It's the one I mentioned in a recent thread on driving a dvc sub.
When I turn the thing on it makes a click or snap (I expect this) and
then it hummmmms for about 30 to 60 seconds.
It seems to quiet down at it 'warms up' but I think there is a
persistent (if lesser) hum going on all the time.
Any care and feeding tips appreciated.
TBerk
.
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