I have a onkyo TX-SR309 MK2 which switches of when you first use it. When you switch it back on again it works fine, and keeps working fine. I know there's a secondary power supply which switches on the main power supply. So I need to look for the problem in that region.
Also if certain lights in the house get turned on or off the picture freezes. I'm suspecting there's a problem with filtering in the power supply.
Has anyone had this problems before?
Schematic
Also if certain lights in the house get turned on or off the picture freezes. I'm suspecting there's a problem with filtering in the power supply.
Has anyone had this problems before?
Schematic
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