Question about Televison & Video

1 Answer

Screen darkness Screen has been darkening for about the last 3 months. Using the manual video adjustments on the TV or remote has no effect on the darkness. The TV is only about 3 years old, so this is mystifying.

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Just fixed mine.Remove the back of the TV on my model there in a small pwer supply turn the bottom of the two pots this will darken or lighten the screen. Fine tune with the settings on the remote

Posted on Jul 24, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Vizio 55" Inconsistant Dark Screen


you have to open the back cover to check weather the screen back light need replacement. usually if the lamp is almost black in color it needs replacement. the backlight is covered with metal shield installed at the upper portion and lower portion of the panel of the tv.

Nov 01, 2012 | Vizio VF Televison & Video

1 Answer

LG tv has audio only, no video


did you tried to look in the darkened room just to ensure if their is a white screen. if you could see a very dark screen like almost no backlight the cause could be the t-con board. you can check also the ballast board for screen back light which need to replaced .

Aug 10, 2012 | LG 42LG70 42 in. LCD HDTV

1 Answer

When the screen is dark there are lines that run back and forth across the screen which is only noticable when pitcure is dark immage.


the screen bias needs to be turned down-ehind the front cover which is behind the grille there is a small black square about 3 inch square 6 little knobs sticking out 3 say in small letters screen and 3 say focus, don't adjust the focus just the screen for the coresponding color that shows up when picture is dark.best way to do this is darken the room and put it on video input with no signal if lines are white slowly
adjust 1 color after the other counterclockwise untill
lines disappear if only 1 color shows then only adjust the knob with the matching color. this is a very fine adjustment, to much will make your auto focus stop working. check it after you are done

Jun 20, 2010 | Sony KP-51HW40 51" Rear Projection...

1 Answer

I cannot figure out how to adjust the aspect ratio. The people look very FAT and I have never been able to adjust any T.V. using the buttons on the set. Help! 32" visio does not have some features on the...


Its not called aspect ratio on the TV menu. Its likely called 'Format'. It could also be called cinema, wide, 16:9,4:3, Picture, etc. The remote is EXTREMELY likely to have the picture adjustment button. 'Auto' should work the best.
However...
Most cable pictures are in 4:3. This will leave black bands on the side of the screen. Zoom helps, but you loose the top and bottom of the picture.
Most DVDs are 4:3 (Standard) unless you connect with RGB cables or HDMI cable. The DVD may need to be switched to Progressive to get the best effect. An upconverting DVD will have the most impressive results.

Mar 30, 2010 | Televison & Video

1 Answer

No picture -- white screen -- no sound


With no video and the the colored stripes, it sounds like the LVDS cable needs to be reconnected to the LCD control board or the control board itself is bad. If the unit is only 3-4 months old, it should be covered by warranty

Nov 18, 2008 | Sharp Aquos LC-37GD6U 37 in. LCD HDTV

1 Answer

Have a hitachi rear projection 50" TV (model# 50EX12BA). The screen gets dark when it gets dark in the room where the TV is (but it brightens if a light near the TV is turned on). Also, the colors...


From what i can find, you need to adjust the convergence of the individual projectors. One person said you need to adjust them once a month for optimal conditions, but also said once a year will suffice. I have an extra blue image, and although i was able to clean i dont know how many years of grime off the lenses and the mirror, i lack a remote that will operate the menu. I only have one universal remote by RCA that will operate the channels and volume, but not the input (im using S video input) nor the menu functions. You may have to buy a Hitachi remote (1-800-Remotes wants $40 for it), but i will try to get a better universal one and will post back if i have success.

A.J.

Nov 03, 2008 | Hitachi Televison & Video

1 Answer

LCD screen is dark with distorted images


This sounds like the back light has failed. Given that this is only a few months old, I would bring it back for an examination +/or exchange.
Dan

Apr 04, 2008 | Canon GL2 Mini DV Digital Camcorder

1 Answer

50" MITSUBISHI BIG SCREEN (MODEL#VS-5076,


INITIALIZE THE SYSTEM CONTROL. WITH THE REMOTE CONTROL PRESS "MENU 2, 3, 5, 8, " USE THE ADJUST BUTTON TO SELECT "INITIAL" AND PRESS "ENTER"

Mar 17, 2008 | Televison & Video

1 Answer

My darks are to dark on TV


what happens if you adjust the contrast or brightness?

Feb 21, 2008 | Panasonic PT-53WX42 53" Rear Projection...

2 Answers

Dark scree


I too have the same problem with the same monitor.. tv looks great OSD looks great.. pc is dim.. This has nothing to do with the inverter board or the backlight.. I believe that there is an issue with the components that render the Computer video.

Jan 17, 2008 | Samsung SyncMaster 17" TFT LCD Monitor

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

114 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

72670 Answers

Electro Med Services...
Electro Med Services...

Level 3 Expert

6694 Answers

yadayada
yadayada

Level 3 Expert

70387 Answers

Are you a Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...