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The screen turns off but power is still on. The only way to put the picture back on is by pressing tv/video button to get back to watching tv or on computer.
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Hi there
I would go to menu on the remote , from there to picture go down the list, if you do not find anything there to help you. Go to Support and to the E manual .
Kolbrun
Look at your remote for a button called "input options" and press that button while watching your screen to see the various choices available. Everytime you press that button, you should see a change on the screen from one choice of input method to the other. It should says things like "AUX, video 1, video 2, hdmi, AV - ect. Keep pressing that button until you see a picture of find the AV input method you want to keep and that should solve your problem.
1
Make sure the power cord is properly plugged into a wall outlet if your TV is not powering on.
2
Make sure the video and audio cables connecting your TV to external devices are secure if you are experiencing a fuzzy picture or no picture.
3
Reset the parental password if you forgot the password and
are unable to view certain programs. To do this, click "Menu" on your
remote control and use the arrow keys to select "Parental Controls."
Enter the master password, which is "4357" to reset the password.
4
Turn off the caption vision option if you are seeing a large
black box on your screen. To do this, click the "Menu" button and select
"Setup." Select "Caption vision" and press the "Plus" button on your
controller to set the option to "Off."
5
Check the "TV/Video" setting if you're not getting a picture
on your screen. You may have inadvertently selected a video input that
isn't active. Press the "TV/Video" button on your remote to cycle
through video inputs.
6
Alter the brightness settings if you are experiencing a poor
picture or no picture. To do this, press "Menu" and select "Video."
Increase the brightness settings to see if the picture begins to appear.
7
Make sure the volume is not muted if you are experiencing a
clear picture but no sound. Press the "Mute" button on the remote
control to turn mute on and off.
8
Power cycle your Sony
Wega if it's frozen or not responding to your remote control. Unplug
the power cord and wait a few seconds. Plug the power cord back in.
If
your television is displaying a blue screen or no signal message and
then turning off, your TV may be at an inactive input. Here's how you
can get back to watching your TV: 1. Powering on your
TV and press the INPUT button on the VIZIO remote control repeatedly
until a picture re-appears. 2. If this does not work, try again but press the button slower this time.
Make sure your cable box is on and on a channel that you normally watch so that we know there is video being transmitted to the TV,then useing the remote that came with the TV press the button that is labeled " input" or " source" multiple times until you see a picture back on your TV screen. Good luck and Happy Holidays!
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. 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.
LCD TV TroubleshootingThe defective LCD TV may have the following common symptoms:
Symptom: No picture on screen but LCD TV still has sound. Solutions: The problem is cause by defective inverter. Replacing ivnerter will solve hte problem. Symptom: Screen flash on and off between 1/2 to a few seconds, but power indicate light stays on and TV still has sound. Solutions: The problem is cause by defective inverter. Symptom: Blue Screen but no picture Solutions: The problem is cause by defective Main Board(AD Board). In some cases, this problem may cause by the defective Screen Controller board. Thsi board is mounting on teh back of LCD TV Scree. Symptom: Power light stays on but no display and sound Solutions: The problem is cause by defective Main Board(AD Board) or Power supply board. Symptom: No Power or Power indicate light does not lits Solutions: The problem could cause either by defective Power supply board or defective Main Board(AD Board). Symptom: Screen is half dim and half bright Solutions: The problem is cause by defective LCD Panel.It needs to be replace.
Kolbrun
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