Insure first that
Flyback Transformer
is oscillating.
then sound will follow.
SOURCE: POWERS DOWN AFTER 4 SEC
crt beam current too high causing shutdown as you know. Check cathode voltage of each cathode, normal levels depend on picture is around 130-150V. Missing 200V to crt board. Screen voltage problem normal 300-500V. Flyback or bad crt. ABL circuit problem. Jungle IC.
SOURCE: philips 32PT6441/37 32"
Install horiz driver kit # 483531057673 and replace 47mf/25v
capacitor in horiz drive circuit. Fix applies to all L04.01U chassis.....................................T.
SOURCE: Philips magnavox 32" TS3260C1
Sounds like retrace lines. Leaky caps or worse can cause this.. Are you getting any vertical foldover at the top of the screen?
SOURCE: Schematic and/or wiring diagram - Magnavox TV Mod 20ms233s
the problem in my tv is the sound no have
SOURCE: no sound, no picture. tried unplugging and
check your h-out transistor, in high voltage area, capacitors and resistors, need reservicing and resoldering....hope you can do it, or check out with qualified tech
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if it s, temporarily connect audio out at the back of the TV to an amplifier or your AVR to verify audio is passing through it.
If you can hear sound on your amplifier ,
then check for Audio IC AN7522 and surrounding components
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