Having problems with your Projection Televisions ?

I have a zenith rear projection tv model r56w36. It won't turn on. When I remove the back panel and turn it on, I see a bright flash coming from the middle bulb on the right side of it where it looks like a wire is connected and then I hear a click from the power board. All the conductors appear to be fine. No bulging or anything but it won't stay on. Please help



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I have a zenith rear projection tv model r56w36. It won't turn on. When I remove the back panel and turn it on, I see a bright flash coming from the middle bulb on the right side of it where it looks like a wire is connected and then I hear a click from the power board. All the conductors appear to be fine. No bulging or anything but it won't stay on. Please help


... Projection Televisions

My dp50747 started turning off, i could hear a click, if i hit the corner of tv it turns back on, then it finaly stopped turning back on, i can wait a few minutes and turn it back on but it turns back off. will stay on if no antannea,dvd ect connected to it.. replaced sub power board. no change.


You need to replace the primary power supply board..or you have cold solder on it. try to resolder that part ... Sanyo DP50747 50 in. Plasma TV

Sanyo DP50747-00 (Samsung Power Board LJ44-00132A) wont turn on ..


While I am afraid i can not say what is wrong with the board if only because I do not know with certainty I hope I can offer two possible solutions to anyone having a similar problem:\015\012 \015\012Here is an option to buy an alrea ... Projection Televisions

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As per your detailed description, the fault should be of its T'Con itself. Replace it. There is no adjustments to be done after T'Con replacement. If you wish to get more details about how to replace T'Con board to an LCD TV, check the site linked ... Flat Panel Televisions

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... Flat Panel Televisions

I have an insignia 50" plasma ive had for about 2 yrs. There was a solar storm which caused the directv boxes to go out and the tv went out as well ans since then the tv won't power up. In the back of the tv we hear it click 3 times then it turns off by itself and it repeats the on/off process but nothing shows on the screen. I ordered and replaced the power supply board and its doing the same thing with the new board. Please help!


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... Vizio VP322 32 in. Plasma TV

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... Maxent MX-50X1 50 in. Plasma Television

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... Flat Panel Televisions

System will not turn on. Power to system and standby seems functional. When using remote or TV start button the system just cycles. You can hear the clicking of the electronic board in the back but it doesn't turn on.


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RCA L32WD12YX9 MY RCA TV WONT TURN I THINK ITS THE POWER SAPLY BUT I OPEN IT UP AND THERES A WIRE GOING FROM THE BIG MORTHER BORD TOO A LIL MOTHER BORD ON THE LEFT HAND SIDE WERE THE FUSE GO THE FUSE IS OK BUT CANT GET IT TOO TURN ON MAKES A CLICKING NOSE AND THEN THE LIL RED LIGHT GO OUT CAN SUM BODY PLZ HELP ME PLZ


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Hello, I have a maxent mx50x3 when i turn it on there is a steady green light for power and the left and right boards also have stesdy green lights, I here all relays click and the screen primes,I think cause it lights up slightly but evenly..I hear a buzzing coming from the board on the left as you look at the inside from the rear and after a few minuets you can see flashing rainbow lines horizontaly across the screen...but no menu will pop up and no picture ..please help..


Hi,\015\012\015\012I am sorry to hear regarding the same. Unfortunately, this is an internal problem and TV needs to be repaired. It is highly suggestive of power supply board, however as you could see colored lines, it could indicate a f ... Maxent MX-50X3 50 in. HD-Ready Plasma Television

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... Mitsubishi WS-55313 55" Rear Projection HDTV-Ready Television

Sony Bravia LCD KLV-32U300A Symptoms: ~ powering up problem, whenever try to turn on click twice and power goes completely off no standby indicator as well. i have to discharge the stored current in the caps to try the tv on but still the sounds click twice and goes.it rarely turns on after 4/5 hrs. In the SMPS board EADP-170AF A ~ board-G, CN202: "4VSB" pins 3, 7 & 8 have 4Vdc ~ other power outputs: CN201 6Vdc, 15Vdc, 30Vdc, "PWR_PANEL pin 7&8 ~ CN203- 24Vdc IN CN202 pin 3,7&8 4


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I know its a 32 inch TVand its probably about 2 years old, give or take. If you got a warranty on it, I suggest calling whoever you got it from (BestBuy,Amazon, etc) and seeing what they can do for you to get it fixed for free. Otherwise call Sony ab ... Sony Bravia KLV-32U300A 32 in. HD-Ready LCD TV

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My samsung tv wont turn on it just clicks i replaced the main power boaRD AND STILL SAME THING


... Samsung SP-R4212 42 in. Plasma EDTV

Hi I have a 50pf9630a /37 plasma tv and last night the screen went out, it's blinking 5 red blinks, when I turn it on, power supply green lights go on, mother board lights up, I hear 2 relay click


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... HP PL4260N 42 in. Plasma HDTV

Turn on set, green light comes on then hear click and red light appears. changed out lamp, tv still wont come on. Power supply?


Make sure all fans are running,defective Fan can cause this,also Ballast board is what powers Lamp on. If ballast is bad Lamp will not light. ... Mitsubishi WD-65733 65" HDTV

My panasonic hdtv 1080i model PT-47WX49E wont turn on. it was working perfectly fine...suddenly turned off..and wont turn back on. i can hear it 'clicking' like its trying to turn on...?? (the noise u hear when any tv turns on and starts to boot up)..or possibly IS turning on.. but the screen is still black.. im not super savvy at this tech stuff.. but i can follow directions.. help ??


Does the power indicator blink? If so thats an error code let me know how many time it blinks ... Panasonic PT-47WX49 47" Rear Projection Television

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