Question about JVC HD-52G786 52" Rear Projection HDTV

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Power light blinks also lamp program blinks no picture no sound

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  • nvkl04 Dec 28, 2008

    power light blinks also lamp program light blinks

  • Anonymous Jan 03, 2009

    the power light blink and the the lamp light blinks, there is power to the tv but no picture.

  • Anonymous Jan 14, 2009

    no sound no picture power light blinks fans work but then they shut off? was working just fine before

  • rebecca_john Jan 22, 2009

    lamp blown out

  • Anonymous Feb 13, 2009

    power light blinks also program light blinks

  • Anonymous Mar 21, 2009

    My Tv randomly turns off- no reason.
    The Red light quickly flashes as does the blue light on the tv.
    After the fan turns off I can turn back on the tv.
    This can happen 7 times within an hour- or go for a week and not happen.
    HELP???

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Good call .... Its the lamp, they generally last "get this" 1-3yrs ... I should've bought and LCD. On the JVC web site their $199 great price. Good luck!

Posted on Jan 30, 2009

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You either have several burnt diodes or the cpapciters in each corner are burned out

Posted on Dec 28, 2008

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Posted on Jan 02, 2017

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1 Answer

My id5220 television power light blinks but no picture or sound


1,the lamp ballast is failing
or the mother board is failing
any questions, feel free to contact me
We supply original projector lamp,bulb,accessories,Lcd panel,Lens,DMD chip,color wheel,motherboard,powersupply,ballast... with high quality and competitive price.
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skype:lampdeng

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I have a Sony KSDR60XBR1. Beginning today, when I hit the power button the power/standby light blinks green approx 50 times and then begins to blink red 5 times. The picture is black and there is no...


Sounds like your lamp has failed. May not be physically blown but the 5 blink code indicates either the lamp or ballast has failed. Normally its the lamp. Good Luck!

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Picture goes out after 3 seconds then may come back on then off again


Hi,
If green light in front of TV blinks while picture goes off and comes back then its symptom of weak lamp that need to be replaced.
And if green light does not blink in above process then let me know.
Thanks.

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1 Answer

Red power light continuously blinking. no picture no sound.


It could be the lamp went out and needs replacement. The Toshiba website states when this happens to unplug the televison for 10 minutes then plug back in. If that does not work then try another power outlet. If that does not work then call for service

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Rca lamp replacement, still no picture, power light still blinks.


Ballast Board #261629 Ballast is what turns Lamp on, Also Check your Lamp Fan if it is defective Lamp will not Light!

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1 Answer

No picture, no sound, power button blinks 47 times, then lamp flashes 134 times, then shuts off


It is symptom of weak Lamp in your TV, replace Lamp with following part number..
A1606034B LAMP BLOCK XL-2100U
It is available in Sony Accessories for $200
Always buy Sony Original Lamp for your Sony TV and avoid aftermarket/ cheap lamps.

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1 Answer

Green Power light blinks but no picture or sound with a chirping noise


That chirp is your ballast trying to fire the lamp. Sounds to me like you need a new lamp. The model should be TY-LA1000. Keep in mind though that the ballast could also be faulty, but 85% of the time it's a lamp. Pull the cover off the unit and remove the lamp. More often than not, when the lamp goes it'll actually break and be obvious.

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