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My tv when i turn it on it shows a little light then goes black and stays that way

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My tv buzzes when i turn it on

Posted on Mar 20, 2008

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Trying to replace lamp in HDTV and having trouble. Does not function correctly after putting in new bulb. Boots up and then visuals go black and the green power light keeps flashing. Help?


Panasonic DLP TV Bulbs

Make sure its an original Osram or Philips bulb inside the housing. If its a cheap lamp it will act this way. If it is an original lamp, then you may have a power supply issue. It shouldn't affect your TV but you may want to try resetting the lamp timer by following the instructions that came with the lamp.

TY-LA1001 Timer reset

While pressing the VOL- button on the projection display, hold down the number 0 button on the remote control at the same time for more than 5 seconds.

Aug 15, 2015 | Panasonic Pt-52lcx16 Projection Television

1 Answer

Wd-52627 tv turns off on its own,then solid red light


I just replaced my lamp and it worked for a day. TV only gives me sound. Black screen. Light goes from green to red lamp light after about 30 seconds. Did you get a fix?

Jun 04, 2014 | Mitsubishi WD-52627 52" Television

1 Answer

TV comes on stays on for a short time than goes black with loss of sound green flashing light untill TV comes back on. takes maybe 2 min.


TV comes on stays on for a short time than goes black with loss of sound green flashing light untill TV comes back on. takes maybe 2 min.

Jul 11, 2010 | Sony Grand WEGA KDF-55WF655 36" Rear...

1 Answer

Just replaced the lamp worked 2x for 30 sec each, now nothing.


you need to make sure all screws are in and tight , and most important the cover on the back of the tv were you access the lamp that has to be on. There is a little blue plastic piece (the safety switch) if that is not engaged the tv will stay on fore a few seconds then turn off check it out.

Jul 06, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

RCA light comes on and then goes off. Tv doesn't turn on


replace CP150 and CP114 you can get them at the following link they also have the ITC222 service manual which is listed under Thomson as Thomson makes your TV for RCA. The Capacitors are listed under the RCA parts and they do send instructions with pictures of where the capacitors are located as well as how to remove the board.
http://servicemanuals.vstore.ca/

May 27, 2009 | RCA D52W20 52" Rear Projection HDTV-Ready...

1 Answer

Sony KF-60WE610 Screen and Sound On/Off


All symptoms in your TV shows that you need to replace its Lamp as it has been consumed its life hours and TV requires new lamp. Lamp can be obtained from Sony Website. Price is $200, Hope this info will help you to enjoy your Sony TV in coming days.

Aug 17, 2008 | Sony Grand WEGA KF60WE610 60" Rear...

1 Answer

DLP tv


need the model number of your set in order to help, but it sounds like a problem with the light engines shutter

May 14, 2008 | Projection Televisions

2 Answers

My Sony comes on then both sound and picture goes black.


After being on a little while, the screen goes black (no audio as well) for 20 to 30 seconds. Green light stays on. Then, picture comes back on and takes a couple of seconds to get up to full brightness. About 5 seconds or so after the video comes back, the audio returns.

Until this morning, has only happened a couple of times a day, now happening more often. About 3 times in last 20 minutes.

KDF-E55A20 is about 3 years old.

May 03, 2008 | Sony Grand WEGA KDF-55XS955 55" Rear...

1 Answer

Samsung HLR5067W


Faulty lamp could be, there is also a little blue switch behind the lamp door that needs to be in the down position.

Nov 16, 2007 | Samsung HLR5067WX 50" Rear Projection HDTV

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