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- 2 Dec 2012
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Biasi M90F has stopped working.
Steady pulse from standby light.
When requesting CH or HW it starts buzzing - one second of buzzing, stops buzzing, then one second of buzzing. Over and over and over.
Took control panel apart and there are two pcbs. One on the right has a relay in the middle that is making the buzzing noise.
It seems clear to me that it needs replacing - but am I right?
Could there be a fault elsewhere that is causing the relay to buzz like that?
Can anyone recommend a good place to buy a replacement pcb?
Any help would be much appreciated.
Thanks.
Steady pulse from standby light.
When requesting CH or HW it starts buzzing - one second of buzzing, stops buzzing, then one second of buzzing. Over and over and over.
Took control panel apart and there are two pcbs. One on the right has a relay in the middle that is making the buzzing noise.
It seems clear to me that it needs replacing - but am I right?
Could there be a fault elsewhere that is causing the relay to buzz like that?
Can anyone recommend a good place to buy a replacement pcb?
Any help would be much appreciated.
Thanks.