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My LG 42L c55 Lcd tv gives a poor picture of grainy appearance and colours aren't great too much glare on the whites tried adjusting various menu's to no avail and bought good quality scart lead which has improved it slightly picture is fantastic on xbox 360 through hdmi but picture through virgin box is poor the tv is rented is there something i can try or shall i get rental company to replace it?

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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  • 1 Answer

SOURCE: Black/Green Distortion - Picture Quality - Wharfedale

This is no solution but a point in a probable direction.

A tech guy told me ALL the LCDs they have seen in their repair shop have "swollen" capacitors, this is due to voltage instability. Lowering the internal voltage regulator and replacing the swollen capacitors (which eliminate noise) apparently restores the LCD to new working quality. Without actually "seeing" my problem the tech said that should repair it. I have not tried this yet but eventually will begin that way.

Posted on Jun 08, 2008

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  • 1894 Answers

SOURCE: we just bought a lcd

use the HDMI cable to see if there is a cable problem or a tuner problem


Posted on Aug 01, 2008

Slinteriors
  • 8617 Answers

SOURCE: poor picture quality on old 55" rear projection phillips tv

replace the coolant in the CRts. Very common problem with the older rear projection tvs. You can get the coolant replacment kit at the following link which contains the coolant and instruction CD.
http://servicemanuals.vstore.ca/

Posted on Dec 20, 2008

  • 133 Answers

SOURCE: LG picture quality

not true about the 200 hour thing, and the pic qualith can be a couple of things, if you have a cable box, it can be caused by a week signal, or a loose connection, if the cable is just going from the wall to the tv, you may want to reprogram the chanels

Posted on Jan 10, 2009

stergiou88
  • 66 Answers

SOURCE: toshiba 43

unfortunately the green color bulb must have burned. you should go to a repair shop.

Posted on Oct 25, 2009

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