Purched this TV a few years ago for my mother. Color has gone to a red tint. Adjusted tint but the color is no longer truee. Is this worth repairing?

i think is the blue mirror in side the tv...it has 4 mirrors inside

Check all cables,replaced all cables if more than couple years old.After that the same,ur tv have one dead color gun,require service.

TV needs CRT coolant replaced, once this is done the focus and color level of each CRT needs to be adjusted for optimum picture. expect to pay around $300 good luck, Julio at Millenium TV , Las Vegas NV (702) 736-1091 [email protected]

Try adjusting the color properties of the monitor using the controls located on the front of the monitor.
If you can't correct the color, then it's a problem in the color circuit. As an ex tv repair guy I can tell you it may cost more than the monitor is worth to fix it unless it's still under warranty.

depending on how much you paid for the tv , the cost of the repair may be more than the tv is worth. but if this is a large tv , then the repair would be most likely worth it

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

Good day.
Your unit is still worth. It may be a caused of loose contacts along the circuitry. It can be remedied by resoldering the terminals particularly the chroma section and the crt circuit.


chris

Color wheel controls the color. try replacing then reindexing the color wheel. Let me know if you need further assistance.

I am about to say something that may sound stupid but it sounds like you are experiencing this. After years of use you CRT guns in your case the gun in each one of your CRTs(RGB) begins to oxidize and decrease in its ability to provide electrons for the scaning beam this creates a dark picture. Common problem? yes, over time, but for it to happen in just six years is strange but it can. Major Problem to have repaired? No, the technician will use a CRT rejuvenator on all three of your guns and then balance them and you are off and running. Now the other problem that might be occuring low CRT anode voltage. this could happen. Common problem? yes, it is the best choice Major Problem to have repaired? yes and no depending on which components are bad.

I would check the green signal all the wat to the display screen to determine is this is a signal problem or a system short. I would recommend that you take this set to a qualified electronics technician