Has sound , but picture is dim and red looking

Question 1

0answers

Hey my Samsung tv has a red flashing light after power is pressed ( standby has a red constant light) the red light will flash 5 times and then turn off. No picture but there is sound on red light flash...

Be the first to answer Jun 28, 2019 • Samsung Televison & Video

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1answer

LG 46LD550 no picture (totally black) or sound. Red light constant when off. Red Light dims off and on when tv turned on. Replaced power/inverter board with no difference. Main Board?

What are the results of the flashlight test?

Dec 12, 2017 • LG Televison & Video

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1answer

Tv powers on but no picture or sound

Take a flashlight, dim the lights in the room and shine the light on the panel with the set on. If you see a faint picture, you have a backlight problem. If you indeed do not have a picture or sound, you could be looking at a bad power supply or main board

Sep 08, 2013 • Samsung LN37A550 37 in. HDTV LCD TV

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1answer

Green light stays on red light blinks set won,t go on but bulb does not look blown also fan does not run after tv is shut off like it use to before and tv shuts itself off after a while when it does work...

With a dim picture even if lamp looks ok I would make it suspect number one---going to have to decide if you want to buy a new lamp to find out--average life is 1-2 thousand hours.

Apr 23, 2012 • Toshiba TheaterWide 52HM84 52" Rear...

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1answer

Zenith projestion 52" hdtv

replace Lamp- Mats 1-800-628-1118

Feb 05, 2010 • Zenith D52WLCD 52" Rear Projection...

3helpful

3answers

Magnaovox rear projection tv has too much red in the picture and it is blurry

Sounds like a coolant issue with the CRTs. Look into the lens of the green and blue CRTs and you should see what looks like bacteria if the coolant nees replacement. Usually the green and blue get contaminated which dims them and makes the red become dominate and the picture will get dim and out of focus.

Jan 22, 2010 • Philips Magnavox 51MP392H Rear Projection...

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1answer

The display has dimmed, and looks washed out (faded)

You most likely have a defective CCFL backlight, it may have the following symptom:

Screen flashs on red/pink and off.
Picture stays on in red and slowly be come normal.
Picture flickering with dim display.
Picture flickering on and off.

All these symptoms indicate that the LCD backlight lamp (CCFL Lamp) has reached the end of the life and all you need to do is replacing the CCFL lamp

Connect an external monitor to your laptop and power it up, if you see the normal Windows images then the video card and laptop is OK and the problem is definitely the backlight.

Dim image and/or dark display on the laptop's LCD screen indicates a faulty LCD backlight and it could be the inverter that supplies high voltage to the CCFL lamp or it is the CCLF lamp is nearly burnt out or burnt out, most likely this is the case.
The inverter can be replaced easily but the CCLF lamp is more time consuming and requires soldering skills.
Check out www.lcdparts.net for parts, repair service and DIY info.

Apr 05, 2009 • Toshiba Satellite 4010CDS Notebook

0helpful

2answers

Red power light and buzzing sound with red lamp light.

My Sony lost its picture and had a flashing light. Unplugging for 36 hours solved the problem.

Mar 29, 2009 • Sony KDF-E60A20 60 in. LCD HDTV

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1answer

Power went low all things went dim since then are tv's are all red picture and sound fine but all red

You need to first: Unplug TV and let it sit 20 minutes.
Then replug it... Then you may have to set the red, blue and green guns if this is a projection TV>
Mastersage!

Jan 03, 2009 • Toshiba 43H70 43" Rear Projection...

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1answer

Sony KF-42WE610

Sound but no picture, tv will not turn off. Light goes red but a dim overall blue screen remains and fan is still running.

Nov 15, 2007 • Sony XL-2100U Projector Lamp for...

Question 2

Wale Sarumi KomputerSolution

LG Master 6,993 Answers
Posted on Apr 15, 2011

Wale Sarumi KomputerSolution

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Hi,

First, connect the TV to a DVD player and observe if problem will still be there. If problem persists, then it mean the fault is from your TV's LCD inverter. Sometimes, a defective video cord can cause this type of problem, this is why I asked you to connect the TV to a DVD player.....

Your TV has a long board that is called LCD inverter board. This board is defective or dying.

This long LCD inverter board's only job is to provide the TV LCD screen panel to have a back-light to the LCD screen panel to produced a picture.

Try websites like shopjimmy.com, ebay.com to buy a refurbish long LCD inverter board for the replacement.

If you are not a TV expert, please take the TV to a repairman for the LCD inverter replacement. This is not expensive to fix...

Note that TV store current, so wait for some minutes before attempting to open the TV's back cover.

Regards.

emtb911 Aug 30, 2011

Your answer is for an LCD screen, not plasma as stated in question
Anonymous Oct 31, 2011

oooops... see my other reply...... 42" Plasma tv

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Has sound , but picture is dim and red looking

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Wale Sarumi KomputerSolution

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Hey my Samsung tv has a red flashing light after power is pressed ( standby has a red constant light) the red light will flash 5 times and then turn off. No picture but there is sound on red light flash...

LG 46LD550 no picture (totally black) or sound. Red light constant when off. Red Light dims off and on when tv turned on. Replaced power/inverter board with no difference. Main Board?

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Hey my Samsung tv has a red flashing light after power is pressed ( standby has a red constant light) the red light will flash 5 times and then turn off. No picture but there is sound on red light flash...

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Has sound , but picture is dim and red looking

1 Answer

Wale Sarumi KomputerSolution

Add Your Answer

Attachments: Added items

Related Questions:

Hey my Samsung tv has a red flashing light after power is pressed ( standby has a red constant light) the red light will flash 5 times and then turn off. No picture but there is sound on red light flash...

LG 46LD550 no picture (totally black) or sound. Red light constant when off. Red Light dims off and on when tv turned on. Replaced power/inverter board with no difference. Main Board?

Tv powers on but no picture or sound

Green light stays on red light blinks set won,t go on but bulb does not look blown also fan does not run after tv is shut off like it use to before and tv shuts itself off after a while when it does work...

Zenith projestion 52" hdtv

Magnaovox rear projection tv has too much red in the picture and it is blurry

The display has dimmed, and looks washed out (faded)

Red power light and buzzing sound with red lamp light.

Power went low all things went dim since then are tv's are all red picture and sound fine but all red

Sony KF-42WE610

Not finding what you are looking for?

42PC3D 42 in. Plasma Television

Hey my Samsung tv has a red flashing light after power is pressed ( standby has a red constant light) the red light will flash 5 times and then turn off. No picture but there is sound on red light flash...

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