Re: Struggling with an intermittent green (all over...
Do you have a color bar generator?
Connect it to the composite input 1.
Go in the customer menu select the color adjustment and turn it all the way down and tell me what you see in the back ground image from the color bars.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Screen display has only green color is a bad symptom. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.
A few suggestions here--first if possible look into the lens of the tubes with set on--is one brighter than the two others? A loss of blue to some degree would mean yellow (red and green).
Also ( you may have to remove entire grill from front below screen) with set off make sure all 3 of the circuit boards that plug onto the bottom of the necks for each tube are not loose or one has not slid down a bit.
Is the green light blinking?
That is a failure indicator - you count the number of blinks and look
it up in the service manual to get an idea of what is wrong.
Most common thing is a lamp failure
If the device is still under warranty then it is worth calling and getting a repair/replacement. If not, then go with the new unit. it sounds like the one you have was not a very good unit to begin with. make sure you read the consumer reports on new available units before buying, so as to avoid buying another lemon.
×