I bought a TS-830 from a ham friend that buys estates etc. He couldn't
get more than 30 watts out of the '830. I tried it and by putting the
drive control at a low level then dipping the plates and adjusting the
load control and finally increasing the drive control I was able to
get 100 watts out. Then the rig went dead. I checked the fuse on the
back and it was blown. It was a 3 amp fuse but right underneath the
fuse holder in white lettering it said 6A I'm wondering if the '830
should have a 6 amp fuse instead of the 3 amp fuse that was in there ?

Also I noticed that even when the plates were dipped correctly that
the plate current meter at 100 W out was almost pinned to the max,
maybe it needs neutralization ?

Thanks in advance.

Gary