GO TO Ken's web site (K4EAA)
http://www.k4eaa.com/

Read FAW And common problems cuased by former owners or users who did not
read the manuals ---

A "soft" or bad Driver tube is a common problem.

gb

"EFIE" wrote in message
oups.com...
HI
AFTER MANY YAER I TRY TO GET MY TS820 TO TRANSMIT AND IT WONT DO
H.V. IS OK
FILAMENT IS OK
TR REALY IS OK TUBES ARE OK
THAT WAS CHACKED WITHOUT THE TUBES
AND THE TUBES WERE CHACKED IN ENOTHER RIG
WITH THE TUBES INSTALED AT THE RIG DURING RX EVERY THING IS OK
AS I AM TRYING TO TRANSMIT IT IS BLOWING THE MAIN FUSE
WEN THE TUBES ARE IN AND THE HV IS DISCONCT FROM THE ANODS AND TR
SWICH IS ON, NO PROBLEM
DO TO THIS PROBLEM I INSTALL A 8 AMP FUSE JUST TO SEE IF I CAN LOCATE
THE PROBLEM
RESALT: TUBES ARE GETTING RED AND NO OUTPUT. IT IS LIKE A VERY BAD SWR
SO SUM HAW THE POWER IS STACK IN THE FINAL BORD
WEN I POOLED THE RF CHOKE FROM THE ANTENNA REALY I DID NOT DISCOVER
ANY GRAUND SHORT JUST THE 10K+1K OMS (R8+R1
DOES ANY ONE HADE A SIMILAR PROBLEM WICH WAS SOLVED
IS SOMEBODY CEN GIVE ME A SULUTION
73
4Z4TI
EFI