Marantz 26 FM stopped working

[Clearwater]

I have a Marantz 26 and the FM just stopped working a few days ago. Though I'm a novice on stereos I have a voltmeter and I'm willing to probe about. Are there any simple things to try and trouble shoot? Any guidance is appreciated.

 

[jblmar]

Welcome Clearwater.
Check voltages at the power supply.
Just FM or AM as well?

Ron

 

[Clearwater]

Just the FM. AM is fine.
I don't have a schematic (and even if I did I'm pretty poor at reading them). I assume power goes to transformer and then to power supply. How many volts should the output be? If it were a power supply problem, wouldn't it affect the other functions such as AM, or inputs from CD player, etc.?
Appreciate your patience. thanks.

 

[jblmar]

Try cleaning the Selector Switch and FM switch with Deoxit.

Ron