Looking for help on my TRX2A problem. My radio turns on with a push of power button, long push does nothing. Will not turn off with power button. When it turns on I have no backlight and only blocks on first row of display very dim. I checked the voltages on the display pins -2 = 5V,15 = 12V and 16 = 10V. I'm trying to troubleshoot the front panel but don't have a voltage table so no idea of what to look for. The brightness and contrast circuits I've ohmed and looks good but need a voltage reading table. What other voltages should I check? I expect the DDS is working because the power button works, is that correct? Any help appreciated.
John
NQ3RP