Sony Trinitron KV-32S22 Won't power on?

what is the valou of R 622?

jorge
December 2009

I 'm sorry, in the power suply has one fus ,R 607, and one fus of line, F 601, both are ok.
In the main board , I changed Tx horizontal.
Now I have audio ok, an high tension, but , not picture
,When I put on, apeer eveytinks, picture, audio
after 1 minute, disaper picture , only I have audio
could, you say me, What is blow out fus , horizontal; What R is?

jorge
December 2009

I changed ,2tx c4834 and fus 0.1 ohm, of power suply; plus Tx horizontal.
I don't have picture, but audio ok , hight tension ok, please ,help, I think ,I need change filters?

jorge
December 2009

not picture,i changed 2tx, and,resitor fus, del power suply, and changed tx horizontal, of main board
.
Now i have audio, and higth tension

jorge
December 2009

You have to check the fuses,there are 2 fuses,if the first one blow out,check the voltage regulator,if the second one is blow out check the horiz output transistor,if both are blew out change the regulator and the horiz output transistor.

Fermin Moncada
May 2006

I also just had the same thing happen. It was on, and then just suddenly went off, and it will not power up. It is a 1994 model, guess I should be glad I got 12 years out of it.

David
March 2006

I have the same problem with mt TV trinitron kv 32s45 model and it started having the problem in Augest. It gives a turn on signal sound and pix come for about 5 sec and it turns of by itself. The volume is atill there and no pictures.
Does and body has the same problem?

Endalk
October 2005