Having problems with your Projection Televisions ?

After my Samsung 5678 tv has been on a while the right half of my screen goes black, while the left side is unaffected. If I will turn it off for a while the right side returns to normal until the tv has been on for a while again. What is going on?



Answers :

Repair Help & Product Troubleshooting for Projection Televisions
You need a second opinion or clarification ? ask it in the comment box OR you can Ask Your Own Question

Tips for a great answer:

  • Please provide as much detail as possible as this will allow our members to better understand and respond to your Comment
  • If you need clarification, ask it in the comment box
  • It's 100% free, no registration required

Suggested Questions/Answers :

It is recommended you read all this kind of situations

After my Samsung 5678 tv has been on a while the right half of my screen goes black, while the left side is unaffected. If I will turn it off for a while the right side returns to normal until the tv has been on for a while again. What is going on?


... Samsung HL-R5678W 56" Television

The right side of our screen keeps going dark, almost black. Once I tapped the side of the tv and it popped back to normal. Sometimes it goes back to normal by itself. It is black most of the time though. Is this fixable?


Yes usually fixable unless its the panel goning bad. What if you squeze the panel where the black bar is does that effect it. If so the cabinet is probably bowed. Hope this helps. ... Sanyo Standard (CRT) Televisions

My Samsung le37a556 has been having problems with the left hand side of the screen. When it is first switched on the left hand side is black but the right hand side is fine, after a while it starts to get better but with lines through it then if I give the tv a little shake it works as normal but then after a while a thin strip that is lighter than the rest of the picture appears and doesn't go away


... Flat Panel Televisions

Hi i have a samsung ue40c8000, im getting problem where the left half of the screen goes all fussy with a bad picture but the right side is fine. If you tap the tv it goes back to normal again. Ive changed the power board and the Tcon board but am still getting exactly the same issue. Where do i go from here? Or is it scrap? Thanks, any help would be much appreciated. Rich


... Flat Panel Televisions

I have had my Sanyo DP46848 for 3 years now. Shortly after moving about a year ago my TV began to mess up. When I first turn my TV on the left side of the TV is mostly black and the picture that you can see on the left side of the screen has very bad ghosting effects. The blackness seems to be in 3 horizontal bars covering the whole height of my TV. The right 1/3 of the TV looks normal and the right side has never looked wrong. The black bars will disappear starting at the top bar and final


Why not return the television back to where you brought from that they rectify the problem. ... Sanyo DP46848 LCD TV

I have a 42LG20-UM that is having some issues. On the right side onf the TV the color gets distorted and there are shodows of the images from the show we are watching at the time. Now over a period of time it eventually goes back to normal but as soon as it is shut off it starts over. It started out as only a slight part of the right side and has progressively moved across the TV from right to left.


... LG 42LC2D 42 in. LCD HDTV

I have a 42LG20-UM that is having some issues. On the right side onf the TV the color gets distorted and there are shodows of the images from the show we are watching at the time. Now over a period of time it eventually goes back to normal but as soon as it is shut off it starts over. It started out as only a slight part of the right side and has progressively moved across the TV from right to left.


... LG 42LC2D 42 in. LCD HDTV

My sony Bravia kdl-46v5500 screen has colored lines on the left side then half the screen flicks black then the same left half side of the screen stays black then will go back to normal and then go black again sometimes it will be fine for awhile


These sets use for the most part two boards--each drives the screen on one side---also possible as suggested here the problem is inside the panel or where it connects to these boards--if inside the panel (the entire front screen unit) it is fatal as ... Sony BRAVIA KDL46V5500 46 in TV

Our Vizeo P42 purchased in July 2005 has had a red vertical bar on the left side for about two months. About a week ago it developed vertical lines across the left half of the screen with no picture behind them that we can see. The right side of the screen is normal and sound is normal. Is it worth taking in to be fixed? AL


Sadly no.either your panel has been hit and damaged or the panel itself is failing.without some sort of warranty coverage, your repair cost would exceed the price of replacement. ... Vizio P42HD Television

Samsung SyncMaster 305T One-half of the screen (the right-hand side) gets dark. It turns black and I can barely read the text in a document. This problem is NOT consistant. In other words, some of the time the right-side lights-up and looks normal. I have read some of the other expert answers and it seems the flourescent back-light bulb is the problem. My questions: 1) Where can I find the part number for this bulb and who sells them? 2) Is there another part in the circuit that may be the


This problem is, as you suspected, almost certainly a problem with your monitor's backlight.\015\012\015\012However, there are a number of possible causes for a backlight problem besides a bad fluorescent bulb. The bulb must receive a goo ... Samsung SyncMaster 305T 30 in. LCD Television

My rca r52wm24 Tv turns on but after about 20 minutes the screen goes black but I still have sound. Sometimes the picture will come back up and work fine after 10-30 minutes but it will go to black screen again. Then sometimes the picture will be fine for around 20 min utes agin flash to black then flash right back to normal. rnWhennthe screen does go to black it slowley fades out takes about 10 seconds to go black


Hi mcpheeters16,\015\012\015\012First to isolate the loose connection from fault, check the cable connectors from the lamp and the ballast board. Pull-out the cables and then re-insert. Also check the ballast board from bad solder joints (crack ... RCA R52WM24 52" HDTV Projection Television

Hi there,, i have a fine 27in akai tv, i have owned it for some 4 years now, model number is LCT 2701AD, with the factory remote MODEL KC02-A2...but somehow i inadvertantly with the afore- mentioned remote, set the tv picture up so it rolls on the left and right sides, and it distorts/stretches figures on both sides as things get close to each side, i never got an operation manual with this tv..so i dont know how to bring the picture back to the normal way it was before i got stupid..thanks for


... Akai LCT2701AD Television

I have a 46" sanyo lcd and its dark on the right side about a third of it. After about 30 mins to a hour it will either go away or shift to the left side. If it shifts to the left side I can tap the s


I would suggest you take it to a shop, but I had a 46" Sanyo with this same problem, turned out to be a defective panel ... Sanyo DP46848 LCD TV

My tv has been going red and green on the right side of the TV. What I can I do to fix it or where I can repair the TV, Thanks


Replace t-con board.. ... Akai LCT2715 27 in. LCD Television

What is the problem with my Samsung Plasma PS50A410C1DXXY theres a line on the right hand side going all the way down and what part do i have replace?


... Samsung PS50A410C1D 50 in. Plasma TV

Sony kdl46vl130 when i first turn on my tv 7 horizontal lines left side is clear center color is very red right dide blurry 15 minutes go by and all is well also a quick thump on the side resolves the isuue


... Sony Bravia KDL-46VL130 TV

Does not turn on with picture. when you first plug in one can hear a relay engage...that's it, no picture or blue light power on indicator. tried the button on the right side of tv, no go. pulled plug and waited for a few minutes, no go.


Leave unpluged longer. Capacitors bleed of very slow. atleast a couple hours. if that doesnt help tv may have bad powersupply. ... Pioneer PRO-150FD 60 in. HDTV-Ready Plasma TV

Sanyo dp42848 pix screen split, left side pix screen normal view. right side pix screen negative video with large retrace lines.


That sounds like a Tcon board issue. You can get the Tcon board from www.tvrepairworld.com ... Sanyo DP42849 42 in. HDTV

I have a TOSHIBA MODEL 36-A-40 YR 2000 (Tube Type) which works fine 98% of the time. It is connected to a Comcast cable box. It will occasionally go off for no apparent reason and then come back on in about 3-5 minutes. When it returns, it sometimes comes back on perfectly. Most other times it comes back on slowly with a large red strip across the tube and this will slowly but eventually blossom into a good video picture and the audio will return. If you hit the side of the console, tha


Bad solder connections do eventually happen for most sets from heat and expansion on the board--you have really solved this issue--you have a physical issue in the set and now you have to find where.If the picture were to dim out slowly and c ... Toshiba Standard (CRT) Televisions

I have a 32 inch element ELCFW327 lcd 720p tv and on ther right hand side of the screen about 4 inches in i have two small vertical lines going all the way down the screen from top to bottom a hair apart and now some have appeared on the other side about 8 inches in. What can i do to fix it?


... Flat Panel Televisions

Red, blue, and green vertical lines on the right side of the screen left side is normal colors.


... Sony FD Trinitron WEGA KV-27HS420 27" TV

Hi there, i have a GOODMANS GTVL19W17HD MONITOR and its connected too my computer, and my problem is when ever the computer loads at startup the monitor turns of and then turns on with weird colours and then goes back too normal and also im running windows vista could that be a problem? when the windows vista boot screen comes up the icons are in the top right and they are flickering i done understand what is going on with it, it goes back too normal when windows has fully started up. i have al


... Goodmans GTVL19W17HDF 19 in. LCD TV

When i switch my xbox 360 on the screen comes on in black and white and shakes from side to side,? also when i switch on my dvd player it automatically zooms in and i have to switch off and restart for it to go back to normal, it never used to do this! is it my tv that is the problem?


It is most likely your inputs that are messing up. This links to the mainboard of the tv (tuner board). You will need to check that your systems are properly hooked up and "snug" on the ports. If that doesn't fix the problem you will need to seek a n ... LG 42LG30 42 in. LCD HDTV

I have an Olevia Tv, and when the power is on the picture shows however there is 2 vertical red lines going from top of screen to the bottum of the screen, the 2 red lines are approximental 2 inches apart from the right side of the tv. how do i get the lines to go away?


... Acer X233H 23 in. LCD TV

LN46A530P1FXZA has a problem with the screen in that the while the right side of the screen is normal the left side of the screen stays in a darkened condition. This problem use to correct it's se


... Samsung LN46A630 LCD TV

A detailed question is important to get you a relevant answers

  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
all rights reserved to the respective owners || fullblownbass.com || Terms of Use || Contact || Privacy Policy
Load time: 0.0663 seconds