Aiwa Repair Service4/23/2021
Try to unplug the power of the unit for few hours and check if that clears all.
Aiwa Repair Service How To Track TheI have the service manual but dont know how to track the display circuit or the relevant problem.I have power at the outlet but no display, sound.not even humming.Contact any service technician; or the authorized service center.Place the belt around the inside rim of the platter while it is still off the unit. ![]() Use some tweezers to manouvre the belt onto the spindle motor. I just happen to be retired Certified Electornic Tech and Held a FCC first class ticket, and own a tv-vcr -stereo repair shop that worked on all brands, I had to fix alot of items WITHOUT THE HELP of a schematic diagram and got to be pretty good at it, THIS HAPPENED about 7 or 8 years ago, but it still may help somebody, THE DISPLAY IS A VACUUM FLOURESCENT and has a low voltage heater circut to heat it up like old vacuum tube, AIWA PUT IN A SURGE CURRENT LIMIT RESISTOR about a 12-1 watt unit with LOW OHMS, I FORGET NOW BUT a 1 watt.5 ohm resistor will fix it, OR JUST JUMP IT for a short time to test, but put that thing back in, better to burn out that resistor than the heater circuit in the display. I dont have the DC plug or wiring harness that plugs into the back of the CD player I would like to know how he wiring harness with plug-in and which pin is what color thank you.
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