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Rca 32v434t . have 2 of same tv. the one that is the problem has a picture problem. When power is applied the ac switch on board clicks. 15 seconds later the same switch clicks again. When i press the power button switch(key) same power switch model clicks,the board has power(120 v). the led blinks like other TV but after 10 seconds the good tv comes on and led stays on. the bad tv led stays on but no picture. the light source does not come on. can i check the high power transformer or the Fly back. Working back from the board on the tube where should I check. There should some humming sound if the tube was recieving the proper voltage? By the I checked all the switches on front of tv. thanks for help!!
I went on vacation for six days. When I returned, my tv would not come on. It was working fine when I left. There is no indication of power.I was given the suggestion of unplugging it for a while. After 24 hours, it's still not coming on. The tv is an RCA 32V434T.I went on vacation for six days. When I returned, my tv would not come on. It was working fine when I left. There is no indication of power.I was given the suggestion of unplugging it for a while. After 24 hours, it's still not coming on. The tv is an RCA 32V434T.
tv just won't come on. took it to a tv fix it shop and he said it was the "high voltage power supply". He wanted $195 to fix it.... is it worth is or is just blowing smoke.....
Kenton in Baton Rougetv just won't come on. took it to a tv fix it shop and he said it was the "high voltage power supply". He wanted $195 to fix it.... is it worth is or is just blowing smoke.....
i have the same problem. it started when i was watching tv and i dont know how it would be broken since it is only a year old.i have the same problem. it started when i was watching tv and i dont know how it would be broken since it is only a year old.
Power in the home shut off for some reason, after coming back on, the television failed to operate. The led blinks for a min. and then goes straight lit with no picture. It is less than 2 years old.
Power in the home shut off for some reason, after coming back on, the television failed to operate. The led blinks for a min. and then goes straight lit with no picture. It is less than 2 years old.
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The color problems are caused by cracked/broken solder joints on the circuit that controls the display.
Usually this is located at the back of the tube on a small circuit board. Your description suggests that only the blue signal circuit is intact. I suggest these joints be resoldered for more strength.
It's a possibility that another IC senses this problem (or another one) and then shuts down the system.
Resolder those joints and see what happens.
please go according to procedure
1 isolate h/output section supply.
2 check power supply output is ok if not repaire it.
3 after power supply is ok
4 check hor osc, driver &output if problem repair it.
5 check for loose contact or print break.
6 connect supply to hor section. set will work fine.
good luck.
I went on vacation for six days. When I returned, my tv would not come on. It was working fine when I left. There is no indication of power.I was given the suggestion of unplugging it for a while. After 24 hours, it's still not coming on. The tv is an RCA 32V434T.
tv just won't come on. took it to a tv fix it shop and he said it was the "high voltage power supply". He wanted $195 to fix it.... is it worth is or is just blowing smoke.....
Kenton in Baton Rouge
I have a rca 32v434t and it shut off and will not come back on
i have the same problem. it started when i was watching tv and i dont know how it would be broken since it is only a year old.
Power in the home shut off for some reason, after coming back on, the television failed to operate. The led blinks for a min. and then goes straight lit with no picture. It is less than 2 years old.
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