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Spectra Audio Problem with A4 Control panel

Posted: Mon Jul 24, 2006 6:44 pm
by adeak1
Dear All

I have two VHF spectra and I have had two unit fail the same way, low audio. Replaced it control panel and the audio work fine. I replaced both cap on the A4 control panel. No luck. I swaped the control Knobs, no luck. It is on the A4 control panel board. Every Thing else work fine, Just low audio


Any Ideal's

Andrew :cry:

Posted: Mon Jul 24, 2006 6:58 pm
by Will
Andrew,

Do you have the correct interconnect board, the A4 requires the later board or a modification to the A5/A7 interconnect board.

Posted: Tue Jul 25, 2006 5:29 pm
by adeak1
Will

I have the interconnect board that came with the used radio. More Info please???


Andrew