Rono:
Us guys are trying to give you repair suggestions with the info you post.
You have the television in front of you with your test equipment. Standard
troubleshooting based on the info you gave would suggest SMPS problems?????
or jungle not providing startup HPulses to HDrive xstr, HDXfmr and base of
HOT. Have you scoped for startup Hpulses..... maybe that is the missing
info we are not seeing in your post.
--
Best Regards,
Daniel Sofie
Electronics Supply & Repair
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"Rono" wrote in message
...
You guys are missing the info!! These units will not run
with high standby B+. Scopes & EEPROM changes won't
fix it. I tried everything I could think of. Just read again. Rono.

RCA 25" M # 25GT536, chassis # CTC177AG. Unit was dead,
replaced STK-730-010 (shorted), R104 1.5 meg ohm (gone high),
C4105 10UF @ 250 Volt (gone leaky), checked/replaced CR4108
(130 volt line), changed C4402 (warped), 12 volts, & 5 volts standby
is fine, 5 volts to EEPROM, & tact switches, but 130 volt line is +146
volts dc. B+ to LA7610 main jungle IC +7 volts. B+ to horizontal output,
& drive is + 146 volts, & unit won't start. What did I miss? Rono.