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15Khz Monitor Whine

Started by famiac, June 25, 2015, 03:29:17 AM

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Hey guys,

I have a CZ-605D monitor, and it outputs a very high pitched whine when it operates in 15Khz mode. It's not very loud, but it is more noticeable than on other CRTs.
Is this something alarming? Should i have the monitor serviced?



 Hi Famiac !

This might sound like an old record, but replace capacitors. More info on the whining phenomenon can be found here:

Capacitor squeal & coil whine explained

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