Question about Toshiba 51H83 51" Rear Projection HDTV-Ready Television

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Color quality my tv just changed to a red tint, when i took the screen off, the blue and green bulbs went off about 10 seconds after i turned it on. i cant find replacement parts on the web, does anyone know were to find these parts? they read "delta digital 250" on the side of the bulb housing

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  • Anonymous Aug 01, 2008

    My Toshiba 51H83 turned to a purple tint and then stayed on one channel with a frozen picture. We have had it with no problems for under 5 yrs. Any suggestions can this be fixed or not fixable? We were trying to adjust the color when it would not change channels and then the picture froze.

    DN

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  • 5,568 Answers

The lamps may not be the problem; it would be highly unusual for two of them to fail at the same time.

I don't think (unless it is a familiar problem to someone here) that you will find a good answer here.
It sounds more like a house call for a tech.
Sorry -

Posted on Jun 18, 2008

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3 Answers

Wd65738 flickering


I had a TV do that about a year ago, the repair man said it was the color wheel inside the tv. I changed the bulb to see if he was BS'ng me and eventually got the manufacturer to send a color wheel and I change it myself, was very easy...TV works fine ever since. Hope this helps

Jul 10, 2012 | Mitsubishi WD-65738 DLP TV

2 Answers

Tv comes on for 10 seconds then fades to a green tint then turns completely green for a few seconds than turns off


Hi,
Symptom shows tv got problem with green picture tube that need to be replaced.
Rear projection tv has 3 picture tubes, red-green-blue to make color picture.
Since its an old model so spare parts would hardly be available and local tv repair shop will help you to arrange required part, if they can.
Thanks.

Apr 16, 2010 | Sony KP-57HW40 57" Rear Projection...

2 Answers

I have a toshiba 65hm167 no red color on the screen


Your TV is a DLP one lamp does it all, not like the old projection TVs with the Red, Green & Blue CRTs. Your TV may have a bad light engine or lose cable connections.

Good luck
N Sabre

Nov 08, 2009 | Toshiba 65HM167 65" Projection Television

1 Answer

CHANGE BULB SOUND WORKBUT NO PICTURE.GREEN LIGHT


If you still have red light , it means the temperature of the lamp is too much. Did you buy the original part number of the lamp.

Jul 24, 2009 | Projection Televisions

2 Answers

Picture calibration settings for 42lg70


Picture Menu
Picture Mode: Expert1
*Backlight: 16
*Contrast: 83
*Brightness: 53
Sharpness: 50
*Color: 55
*Tint: 0
Expert Control
  • Fresh Contrast: Off
  • Noise Reduction: Medium
  • Gamma: Medium
  • Black Level: Low
  • Real Cinema: On
  • TruMotion: Low
  • Color Standard: HD (N/A w/HDMI)
  • White Balance: Warm
  • **Method: 10-Point IRE
    • 10 IRE
      • **Red: 1
      • **Green: 2
      • **Blue: -16
    • 20 IRE
      • **Red: -6
      • **Green: 0
      • **Blue: -7
    • 30 IRE
      • **Red: -5
      • **Green: 0
      • **Blue: -4
    • 40 IRE
      • **Red: -8
      • **Green: 0
      • **Blue: -4
    • 50 IRE
      • **Red: -4
      • **Green: 4
      • **Blue: -4
    • 60 IRE
      • **Red: -6
      • **Green: 6
      • **Blue: -5
    • 70 IRE
      • **Red: -8
      • **Green: 3
      • **Blue: -10
    • 80 IRE
      • **Red: -8
      • **Green: 7
      • **Blue: -16
    • 90 IRE
      • **Red: -9
      • **Green: 5
      • **Blue: -18
    • 100 IRE
      • **Red: -10
      • **Green: 4
      • **Blue: -9
Color Management System
  • Red Color: 0
  • Red Tint: 0
  • Green Color: 0
  • Green Tint: -15
  • Blue Color: 0
  • Blue Tint: 11
  • Yellow Color: 15
  • Yellow Tint: 2
  • Cyan Color: -15
  • Cyan Tint: 0
  • Magenta Color: 0
  • Magenta Tint: -1

lg70 nice tv excellent processor just to bad there is no intensity control on color management oh well still better than what the three s are pushing block out the hype lg will be number 1 in a few years haters are starting to come around and well leds coming,

p.s. i dont work for lg just tired of losers bashing stuff because they dont own it.
im isf certified those settings are right on the money straighter than a ruler

Oct 05, 2008 | Projection Televisions

2 Answers

Mitsubishi tv problem


im assumiong you checked the tint in the menu options. if not go check it. other wise it sounds like you have a weak tube, or you do not know how to adjust the screen brightness. this is how i adjust the brightness (you dont need to touch the focus). turn the red up until your whole screen is tinted red, then do the same with the blue and the green. then go through each one and turn down just a little till your pic darkens a little. good luck

Sep 27, 2008 | Mitsubishi WS-65809 65" Rear Projection...

2 Answers

Sony KP-51WS500


does it have blue video image?

Sep 29, 2007 | Sony KP-51WS500 51" Rear Projection...

2 Answers

Red Screen


first try going to the menu on the tv and adjusting the red blue and green tint....if not the u need to remove the front pannel and move the the the top left knob on the setting to lower the tint...

Aug 15, 2007 | Hitachi 57S700 57" Rear Projection HDTV

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