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Comcast box buzzing, not from speakers

supralover72
05-22-2010, 05:51 PM
The comcast HD box we have in our library emits a high frequency buzz, almost a searing hum. My father who is 60 already cannot hear it, but with my younger ears it's unbearable. It comes from the box, even when the box is off, and it is not emitted from the actual audio of the box.

Any ideas what the problem might be?

Thanks.

TWC_employee
05-22-2010, 08:05 PM
what brand is it?

is it a DVR?

supralover72
05-23-2010, 02:05 PM
what brand is it?

is it a DVR?

Motorola, not a DVR.

TWC_employee
05-23-2010, 07:07 PM
The power supply in the box is probably going out. call and ask for a replacement box.

supralover72
05-24-2010, 03:11 PM
The power supply in the box is probably going out. call and ask for a replacement box.

Will do, thanks for the help.