CONION C100FF no sound

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boomboxconion

New Member
Hello, I'm new on this site, I'm on the restoration of a CONION C100FF, I cleaned everything, replaced all the belts, and when switching on I have the following symptoms:
the power lights up, with the radio switch the left meter flips completely, but I have no station, the electronic red led meter does not light up, just a breath in the 2 speakers.
The alarm works very well and is loud!
The 2 cassettes work, rewind etc ... but no sound.
I passed all the contactors and potentiometer to the electronic deoxidizer.
I soldered the Q204 on the PCB2 which had the defective solderings
I measured the zener D202, I have 11.5v.
Do you have any idea please?
Thanks for your help...



I found ! the circuit board track was cut on the D204 transmitter.
thanks anyway !
 

docs

Member (SA)
Are you powering by AC or DC? have you tried both? Have you checked the AC voltage selector is set to the correct voltage?
 
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