Question about Dell W3000 30 in. HD-Ready LCD Television

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I have the power cord dvd cords and cable cords plugged in and there is no picture the tv wont turn on it should turn on but it wont it wont even show that its off

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Have you verified #1 that your outlet is putting out 120 VAC? Have to checked input power fuse inside chasis? What about a stuck power on switch? Unplug all access. except the TV and try powering it on.

Posted on Aug 01, 2009

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Posted on Jan 02, 2017

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I have a sanyo vhs and recorder cords are correct in tv and vhs plays sound but wont show picture on tv tried different cords tried cable cord was working then all of a sudden quit what can i do


vhs either has the picture circuit out or the heads are way too dirty to work. you can clean the heads on these it is pretty easy, if you would like to know how you can let me know.

Nov 05, 2015 | Sanyo Televison & Video

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How to Fix a Polaroid LCD TV Screen


<p>A Polaroid LCD TV delivers its picture via DVD player or cable connection to your home or office. After setting up your device and using it, you might experience technical difficulties with power loss and picture quality. Navigating through a few steps of self-maintenance will have your Polaroid TV running smoothly again in little time. You can examine your TV's power cord for damage, rewire a DVD player connection, and adjust your Polaroid's backlight.<br /> Difficulty:Moderate <span>Instructions</span> <ol> <li> <ul> <li> <span></span> Turn your Polaroid around so that the back is facing you, as a first step in correcting a power loss issue. Examine the length of the power cord from the back panel of the Polaroid to the wall outlet for damage, such as tears or rips. Replace the cord, if you see damage. Unplug the TV from the wall outlet and inspect the metal receptors (prongs) for dirt. If the prongs are dirty, clean them with a dry cleaning cloth. Plug a separate electrical device into the outlet and turn it on to confirm that the outlet is performing correctly. Plug the Polaroid TV back into the outlet, and try again.<br /> </li> <li> <span></span> Twist the Polaroid TV's back panel towards you so that the connected cables and jacks are easily accessible to you. If you're experiencing problems getting a picture from your DVD player, inspect the connection of the audio/video cables to your "Composite In" jacks. There are three cables in a standard audio/video setup: a yellow cable, a red cable, and a white cable. Unplug all three cables from their jacks to reset the connection. Insert the yellow-tipped cable into the "Video" port, which is yellow-colored to make matching the cables easier. Insert the white-tipped cable into the "L" (left audio) port and the red-tipped cable into the "r" (right audio) port. Perform the same steps on the audio/video cable out ports of the DVD player, and try again.<br /> </li> <li> <span></span> Raise the TV's backlight level, if you're having trouble seeing the picture. Push the "Menu" button (located on your remote control), and the TV setup menu will appear. Use the navigation buttons located on your remote control to scroll to "Image," and push "Ok" -- located within the navigational buttons on your remote control. A list of options will be displayed, such as "Contrast," "Hue," and "Saturation." Choose "Brightness" from the options. Use the four-way navigation buttons to raise the brightness (make your screen brighter and more illuminated) or lower the brightness (make your screen darker).<br /> </li></ul> </li></ol>

on Dec 27, 2010 | Televison & Video

1 Answer

Why wont my lg 50 plasma tv turn


Perhaps replace your power cord. Borrow power cord from repair shop. If it works it's the cord. Also if the TV is plugged into power bar make sure the power bar hasn't been inadvertently turned off.

Oct 07, 2015 | LG Televison & Video

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My 32inch lcd tv keeps flickering it started all the sudden


TRY THIS

    • 1 Turn the TV off with the front-mounted power button, not the remote. Unplug the TV's power cord from the wall outlet. Let an hour pass before plugging the cord back into the wall outlet. Turn the TV back on with the front-mounted power button and wait until it has fully restarted. Bring up a TV channel to see if the image being presented on the LCD screen is no longer flickering. A momentary power surge can cause the circuitry inside the LG-brand LCD TV to function erratically.
    • 2 Unplug the video cable from the video connection on the back or side panel of the LG TV. If more than one video cable is connected to the TV, disconnect all of them. Disconnect the other end of the video cable from the video source device that it's attached to -- a DVD or Blu-ray player, or a satellite receiver or cable box. Blow off the connections on the video source device and on the back or side panel of the TV with bursts of compressed air. Reinsert one end of the video cable into the video source device and the other end into the video input that it was connected to. Turn the TV back on with is remote to see if the picture is now free of flickering. A loose or partially connected video cable can cause the LCD TV's screen to flicker when presenting an image.
    • 3 Turn the TV off and unplug its power cord from the wall outlet. Place a power conditioner next to the wall outlet. Plug the power conditioner's power cord into the wall outlet. Plug the TV's power cord into one of the AC sockets on the power conditioner. Turn the power conditioner on. Turn the TV on to see if the picture is now free of flickering. The RF signals in the electric line that the LG TV is drawing power from can cause flicking through interference patterns being generated.

Oct 20, 2012 | Computers & Internet

1 Answer

Can the portable dvd player be hooked to the tv to watch the dvds on a regular tv


Yes. Look on the dvd player for a video output, the manual should specifiy what cord is required. You may have got a cable with it. One end would probably be a yellow RCA jack (goes into a video input on your tv. You will most likey have to plug in a 3.5mm to RCA cable from the audio out or earphone jack (use audio out if it has one). All of these cords can be had for cheap and radioshack or any audio video store. Do not buy the best of the best. The really expensive cables will not show you any improvement over the cheaper ones. You can always bring the player with you along with the manual, and someone can match up the proper cables. It wont cost you much. However, the picture quality wont be as good as a standalone DVD player, but it would be better than nothing.
Hope this helps...
Jer

Jan 16, 2010 | Televison & Video

1 Answer

Can't connect Samsung VCR DVD combo


this will only workif the vcr has a up convert feature whit out up convert it will not work you will have to connect vcr whit yellow red and white cables then dvd and vcr will give u the picture, if u connect dvd with commponent cables if u tv has this input picture from dvd will be better

Jan 26, 2009 | Sony BRAVIA KDL-32S2000 32 in. LCD HDTV

1 Answer

No picture and sound on t.v. all of a sudden


Hello Thomas,

I apologize that you are having issues. Normally, when this sort of problem happens, it is the cord connected from the DVD player to the TV. I suggest getting a replacement cord. How can you tell what type of cord this is? If the cord is seperated into yellow, white, and red ends, then this type of cord should be replaced. If it is a coaxial cable, like the one used to carry cable to a TV, then this type of cord should be replaced. If the cord has pins on the end, like a mouse, the S-Video cord should be replaced.

Jan 04, 2009 | Televison & Video

1 Answer

No image from inputs 1 and 2


i just spoke to a tech guy and his solution worked for us. turn everything off including the dvd player or whatever you have in your video inputs.

pull the tv power cord out from the back for 30 seconds. plug the cord back in. turn on the set for 30 seconds. then turn on your dvd player. you should now see a picture.

we had something funky happen to our cable the day the set starting giving us trouble. pulling the power cord apparently allows the tv to reset.

good luck.


Aug 29, 2008 | Sony BRAVIA KLV-40U100M 40 in. HD-Ready...

1 Answer

Picture gets hung


Resetting the TV
If the buttons on the remote AND the buttons on the TV case do not work (channels do not change and you cannot open or navigate the menu), the TV has stopped responding. Reset the TV as follows:

NOTE:
Some TVs have a reset button. If available and accessible, try using the reset buttons before using the steps below. Using the reset buttons can save time.

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1. Unplug the TV power cord from the power outlet.
2. Unplug any connected devices (DVD, Set-top boxes, etc...)
3. Press and hold the TV power button for five seconds.
4. Plug the TV power cord back into the power outlet and turn on the TV.
5. Open the on-screen menu to confirm that the TV is responding again.
6. Turn off the TV and reconnect the devices.
7. Turn on the TV.

hope this may help;

Regards,
VOTIT

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Aug 17, 2008 | Fujitsu P42VHA30WS Television

1 Answer

No power wont turn on


The Slight pop will be when the cors plug contacts the plug on the TV, and just a warning it is very dangerous to yourself and detrimental to any electrical appliance if you do this. when plugging in you should make sure everything is switched off before doing so and once all cords are connected you can then turn the power on. As to your problem I think you may have cooked your power supply inside your tv. You may need to have a technician look at it and diagnose for you. Hope this Helps.

Feb 13, 2008 | Televison & Video

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