Hi
I´m trying to find why my HK AVR 270 shuts down with 5 speakers hooked up and increasing volume to about -17dB.
I´ve noticed that a buzz is coming from the unit, not the speakers, and increases when volume is turned up. The humming is annoyingly noticeable. Opened it up and I´m fairly certain that its coming from the inductor CLZ9Z148Z, attached with leads to the primary side CN91 connector.
C983 and C984 as previously been replaced.
How regular is it that inductors fail and would it manifest in this kind of way?
Cheers,
B.
I´m trying to find why my HK AVR 270 shuts down with 5 speakers hooked up and increasing volume to about -17dB.
I´ve noticed that a buzz is coming from the unit, not the speakers, and increases when volume is turned up. The humming is annoyingly noticeable. Opened it up and I´m fairly certain that its coming from the inductor CLZ9Z148Z, attached with leads to the primary side CN91 connector.
C983 and C984 as previously been replaced.
How regular is it that inductors fail and would it manifest in this kind of way?
Cheers,
B.
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