Hello, been lurking for a while learning about my 2547, came across this when doing the channel mod.
In board locations-
D71
D72
D59
S103
D145
D156
-there is 2 zener diodes soldered together, then soldered into the board. Ive read a refurbished radio might have something like this installed in a couple locations, its down on power (below the advertised output even after turning up vr14 all the way up it only swings to 6 watts pep) I cant tell what the numbers on the diodes are, would this be the source of the low power problem im having?
In board locations-
D71
D72
D59
S103
D145
D156
-there is 2 zener diodes soldered together, then soldered into the board. Ive read a refurbished radio might have something like this installed in a couple locations, its down on power (below the advertised output even after turning up vr14 all the way up it only swings to 6 watts pep) I cant tell what the numbers on the diodes are, would this be the source of the low power problem im having?