I have removed and tested all kinds of components on this line
caps transistors, nothing is shorted ?
could this be the transformer winding itself?
This amp has DC heaters on this line also..
This is the Valveking 100 two of the bridge rectifier diodes
d207 and d208
Why Dc heaters on the power tubes? and PI
The fuse still cooks , glad I installed a block holder.. those ckt boards types suck
I assume thats what HTR stands for, the DC heater supply
I also found the reason it charges up the caps so bad
on standy notice the two 100UF caps and the 400 ohm resistor
with no bleeder! I installed a 270K to ground