Question about Panasonic PT-52LCX66 Projection Television

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TV turns off on it's own, then green indicator light blinks for about 1 minute then TV turns back on. When TV is on you can hear a soft buzzing sound coming from the back of the TV.

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Count # blinks and call tech support

Posted on May 31, 2010

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1 Answer

Tv power and OPC lights green and blinking, no sound or picture on screen


Crazy as it sounds, try unplugging from wall, waiting 1 minute and plug back in. If set up to network or cable, try unplugging router, cable box, etc, same thing 1 minute and then plug back in.
Referred to as a "soft reset".

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My Misubishi WD-52631 DLP TV is off sudenly. I turn it on again, but no picture, no sound, nothing happened. I reset it, nothing happends. the green power light blinks for a while, then shut off itself....


Tv LED "LAMP" light indication is blinking?And ur tv projection lamp inside ur tv been used like 1 1/2 or 2 years.Yes.The tv projection lamp require changing,tv projection lamp life are ended.

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I have a SONY KF-WE50 rear projection tv, a few weeks ago it started to turn the pic and sound off while the green light was flashing around 30 times. After the light finished flashing both the picture and...


the green is the reboot process and is normal.
the red light is an error code indicator.
count the blinks of the red light...it cant be 30 times (I think)
it will blink a sequence, pause, then do it again for a total of three times.
count carefully, it gives you three chances to catch the number it is blinking.

Apr 13, 2011 | Sony Televison & Video

1 Answer

Flashing green light


Did you try this yet

SYSTEM RESET
If the TV will not respond to either the remote control
or the front panel controls and/or will not power Off,
press the SYSTEM RESET button with a pointed item
like the end point of a paperclip. The TV will turn Off
and the TIMER light will flash quickly for about one
minute. When the TIMER light stops flashing, you may
turn on the TV again. Changes you made the last time
the TV was On before you used the SYSTEM RESET
button may be lost, however, the changes you made
previously are not lost.
POWER/TIMER Indicator
The green light is a multi-function indicator. This light
will flash rapidly for about one minute each time the TV
is plugged into the wall electrical outlet, when power
is restored after a power failure, or using the SYSTEM
RESET button. Do not attempt to turn on the TV again
during this period. Wait for the flashing to stop and
the light to turn off, before attempting to turn the TV
on. While the TV is powered on, the light illuminates
steadily. If the TV has been programmed to turn on
automatically using the Timer feature,

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1 Answer

Just replaced the lamp inside of a misubishi dlp wd-52525 the tv will turn on then turn off after a couple of minutes. The tv has sound but no picture


1) make sure the lamp door is properly aligned

2) listen to hear the sound of the ballast board trying to ignite the lamp. It will buzz then pause then buzz, etc its a soft noise, so listen closely.

3) watch for the green LED on the TV's front panel. If it blinks continously, there's a major problem with capacitors on several circuit boards requiring an expensive and time consuming repair.

michtech

Feb 19, 2009 | Mitsubishi WT-42311 42" Rear Projection...

1 Answer

Tv won't turn on red lights blinking


You are hearing the spark gap mounted on the lamp ballast board. If you can hear that sound, that means everything in the lamp driver circuit is working except the lamp!

Get a new lamp.

michtech

Jan 31, 2009 | Sony Grand WEGA KDF-55WF655 36" Rear...

2 Answers

Sony LCD television will not power on.


I get 5 blinking red lights for about a minute or so before it powers back down. The Sony TV has a specific light that i presume is supposed to light up when the bulb is out. I'm unsure if this is what it is.
no picture, no sound. tries to boot with green light blinking a few times. then goes to red blinking light, six in all, then waits a few moments, then another 6 blinking red light.
Bulb was already replaced several months ago but we do have the TV on for long periods of time.

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