Jeff CT-17

Sorry about not getting photos uploaded. I found the issue was on the display board as suggested above. Not sure which specific solder joint was cold. I simply reflowed all joints on the front display/switch board and am back up and running. I appreciate the suggestions.

Thank you for the information. I will get some photos uploaded this weekend.

Hello, I purchased my CT-17 with AV-64 new in the 80s. After sitting in its box for a few decades, a lot of moving for a while, I pulled it out and the tuner display would not light nor would any of the buttons work. There is intermittent function when holding remote buttons down. Based on other sites I replaced all power supply caps and checked for bad solder joints. These had no effect. I found that if I unground the circuit board with the tuner, the tuner functions works. Not sure what this means. Wondering if anyone has run across this before? Electronics are not my strong suite. Thank you.