:waving:What's below the R/H fairing pocket is the AM/FM tuner and the panel on the L/H side is strictly the audio control panel. The clock function is also within the AM/FM tuner assembly.i had same thing on my 82 aspencade.i sent radio to sierra electronics mine had cracked board they went all through it. now plays like a new one.
also before you go to far make sure your mute switch is not on...rember radio is in right side farring pocket.what looks like radio on left side is your tuner.
also want to say hi from il.:waving::waving:
sierras number is 1-800-973-6792 or 937-335-8939