Hello,

Hope this reaches older TV techs from Uk or Europe ;-)

Set in question: ITT model 1922u, with 20 axu chassis.

Am trying to restore this early transistorised colour, ultrasonic
remote set. Estimated vintage 1976 or thereabouts.
At present there is no sound or raster, no tube filaments lit. Just an
audible whine when set powered up.

HOT is ok, 300v at the mains rectifier OK, 26v line Ok. I suspect I
need to replace the LOPTX, but have no reference number to go by. If
anyone still has a schematic for this beast and could scan in the
relevant section, or just look up the transformer ref. for me, I'd be
grateful .

TIA;
B.