Question about Sony KP-46WT500 46" Rear Projection HDTV-Ready Television

1 Answer

Replacement of Projection Lamp but no picture of volume now

We replaced the Projection Lamp and now we don't have video or volume.

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  • 51 Answers

Pull the lamp out and with a flashlight look at back of the compartment. There should be a cutoff contact switch at the bottom where the lamp pushes it inward when connected. If you dont see this, it is possible you may have inadvertently pushed to hard when inserting the lamp and that switch has to be replaced. It is part of the projection engine/unit and unfortunately that will be expensive if that is the issue. Good Luck

Posted on Nov 21, 2013

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Posted on Jan 02, 2017

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ctf1800
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SOURCE: Sony KDF-42WE655 Replacement Lamp

First thing i would ask is where is the smell coming from?

Posted on Jan 31, 2008

  • 3 Answers

SOURCE: Sony KDS-R50xBR1 Needs projection lamp replaced

I bought a True replacement from the PartsStore through Amazon.com and it cost me about $185, but it was a Phillips bulb and the full cartridge replacement. I went with the aftermarket bulb only replacement the first time, lasted less than a week and haven't resolved that issue yet.

Posted on Apr 20, 2009

ZaneD
  • 41 Answers

SOURCE: Replacement lamp

does the TV still turn on? you should get between 3000-6000 hours of life out of your lamp. You can pull the lamp out and see if there is any discoloration in the center, if there is then it might be a good idea to do a little preventative maintenance and replace it.

Posted on Apr 22, 2009

  • 1015 Answers

SOURCE: I have a 2007 Sony 60AKDS3000 rear projection. It

You can by the lamp online from various outlets. They usually run around $150 to $200 and are pretty easy to install at the back of the television. Make sure the TV is unplugged and use a screwdriver to remove the outer cover and loosen the lamp housing. Disconnect the connector and install the new lamp. Re-install the screws. take special care not to touch the lamp because your skin oils can cause the lamp to fail. Make sure you go into the menu for the televison when your done and rest the lamp timer.

Here is a link to a web-site that sells lamps. Definently shop around prices can very greatly.

http://www.dlplampsource.com/?gclid=COi-7Lie45wCFRgbawodlFdUmg

Posted on Sep 09, 2009

SD Tech
  • 14553 Answers

SOURCE: TV has new lamp but no color

Tried putting the old lamp back?

Posted on Jun 14, 2012

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1 Answer

TV lamp has been replaced, still won't come on, no picture. When turned on, I can see a blue, kind of sparking light and noise starts and does this about three times. TV powers down and does this again....


Samsung DLP TV Repair - No Picture - Replacing ...

? 2:41
https://www.youtube.com/watch?v=pBTgk_C5FVU
Jun 11, 2012 - Uploaded by ShopJimmy.com
DLP TV Repair No Picture Bad Lamp Bad Bulb TV Won't Turn On DIY Samsung DLP TV Repair How to replace Faulty LampTutorial Click Here to ... Rating is available when the video has been rented. ... is a replacement for the following DLP Rear Projection TV models: ... SAMSUNG HLR6167WX/XAA

Samsung DLP problems - Help! - ecoustics.com

www.ecoustics.com > ... > Home Video Forum > Projection TV Forum
Oct 26, 2009 - I have attached a picture of to show where the "Light Tunnel" is located. Upload ... So now I have a Samsung HLN5065W/XAA that I am willing to part out or sell as is. ... I replaced the ballast but the TV still won't turn on. .... The lamp has been sitting on a shelf until two weeks ago, when the TV went dark. Samsung DLP Light Ballast
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1 Answer

There was a pop and then my tv picture went black there is sound but no picture


Most likely the pop sound was the loss of your lamp module, due to normal burnout, causing immediate loss of video without affecting audio.
You'll want to do an internet search to price a new lamp for your projection TV.

Here's a YouTube video how-to describing lamp replacement for a Sony Wega Projection TV:
http://www.youtube.com/watch?v=b31IYV3IYKs&feature=related

Oct 18, 2011 | Televison & Video

1 Answer

My 50 inch hitachi hd projection tv picture won't


This T.V. more than likely has a bad lamp. I don't know the model number so look up on ebay for a lamp replacement by model number after you inspect it and find it to look cloudy or exploded.

Jun 20, 2011 | Hitachi Televison & Video

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RCA M50WH72S Replaced bulb and ballast. TV comes on with good video for about 5 seconds, then off with good audio, front power light blinks 5 times. After a few minutes the video comes back on and repeats...


Check capacitors cp624, cp647 1000uf@35v each. They are in the power supply. Can be seen with bulge on the top. Seems to be a common problem with this model RCA.

Jun 07, 2011 | RCA HDLP50W151 50" Rear Projection HDTV

1 Answer

I've replaced the bulb in my tv and the red lamp light is staying on with no picture or sound. What can i do to get my picture back?


Did you put back lamp cover after lamp replacement?
Make sure lamp cover has been fixed in its place securely after lamp replacement.

Aug 17, 2010 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Sony KDS50A2020 Blackout


Replace the lamp, clean the fans, seen it a hundred times, I know "the lamp light isn`t blinking" replace your lamp and you`ll be back up & running, gl, video-tek

May 29, 2009 | Sony KDS-50A2020 Television

1 Answer

Replaced lamp and still no picture


You need to reset the lamp timer.
Hold the volume down button AND the Mute button on the remote for 5 seconds.

Jan 03, 2009 | Panasonic PT-50DL54 50" Rear Projection...

1 Answer

NO PICTURE.


When tv shows dark picture or Lamp LED start flashing at front of tv then you need to replace Lamp.
Now let me know do you get blue screen on all video inputs or just on cable / antenna ?
It would be nice if can paste picture of tv showing problem to understand easily, like I'm pasting your tv picture as reference.

263fa9e.jpg
Thank you.

Oct 07, 2008 | Sony KDF-55WE655 55" Rear Projection...

1 Answer

Replacement lamp


Remove the front cover from the TV set. This is held by a snap on. Pull the front cover outwards until the quick snap on disengages.
Remove the screw securing the lamp cover with a Phillips head screw driver
Remove the two screws that hold the lamp in place. Remove the lamp unit by holding the lamp handle, then pulling outwards.
Exercise caution when removing the lamp unit to avoid injury to your fingers
Replace with the new lamp.
Place the removed lamp into the empty box of the replacement lamp. Do not touch the front glass of the new lamp or its
receptacle. This may shorten the life of the lamp and reduce the picture quality.
• Push the lamp unit back to its original position.
• Tighten the screws firmly on the lamp unit. If they are loose, the TV may not operate correctly. Install the front cover. There is also a video on youtube just do a search on how to install a projection lamp. Hope this is helpful

Aug 22, 2008 | Hitachi 50V715 50" Rear Projection...

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