lemmy999 wrote: 
> I have two Radios.  One started having problems with not getting good
> connection where the power plug inserted in to the back.  I ended up
> taking the Radio apart and fixing the problem.  I had a replacement jack
> but was able to fix it with a little solder.  It has been working fine
> now for a year since the repair.  The 2nd one is about a year newer and
> one day I came on and it was off.  I thought it was a similar issue but
> I took it apart and found that the jack was in perfect shape and that
> the ~18V was making it on to the little "daughter board" and also making
> it down to the main board. However I am having a hard time tracing where
> the power is routed from that point. On the working Radio those
> electrolytic capacitors near the bottom left (when viewing from the
> back...just below the daughter board) have 18V and (I think) 1.5V on
> them. On the dead one there is no voltage there.  So if I had some idea
> of where the power was routed from where it comes on to the main board I
> might be able to fix it.  Has anyone on here ever worked on the circuit
> boards of these?  Thanks.

Have you tried removing and reinserting the power jack a few times?,
this sometimes kicks it into life! I have two radios and occasionally
they will not charge when the power jack is inserted but repeated
insertions eventually work. I have no idea why.


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