|
So even without the radio connected and the switch on the TV's volume control off the set remains on?
From that schematic I can't glean the full power control scheme (ie. how the TV, radio, and phono switches interact).
If that is the case the switch may be stuck. On a good number of controls you can remove the control disassemble the control and fix it, but it may just need some control lube/cleaner sprayed into the power switch (work the switch on and off several times during/right after spraying the lube).
|