Question about Proscan Televison & Video
When I plug in my HDMI cable the screen on my tablet turns off I can see picture on TV but nothing on tablet
If running Windows 7:
Right click on the desktop
Right click on the screen that is not activated
Keep in mind that if you want to see the same display on both screen ie dual display then it will set the resolution to the screen with the smallest resolution, which may look a little sucky if you are running 1080p TV with lower resolution laptop screen, the other option is to choose extend screen
Posted on Dec 28, 2013
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Posted on Jan 02, 2017
the problem is that your cable box is putting out too low of a bandwidth to your tv and is cutting out completely. Since its all digital either its there or not. try switching to componant cables. Cable boxes only support up to 720p anyway so you wont sacrafice any quality.
Hope this helps
Posted on Mar 24, 2008
First off a little tip that manufacturers don't tell you is that you HAVE to TURN OFF the POWER to ANY UNITS that you are Connecting to via HDMI!!!!!!! If not you can short out the Inputs!!!!!!!! HDMI is usually Automatic, But sometimes you need to go into the Menus on all Devices to the HDMI section and write down their settings and compare them. Any definition that you are not sure of check the Manual or Google it! Match all the Settings (there won't be Much!) Hopefully the Inputs were not Damaged it only takes one time to short it out and then the Repairman makes a few bucks! Good Luck!
Posted on Apr 29, 2009
there is a possibility that there might have been a power surge sent over hdmi into the hdmi board on the tv. if on your model the hdmi board is seperate from the sine board then youll have a cheap replacement if not its gonna cost you roughly 300-400 is my guess.
call your repair guy
Posted on Aug 03, 2009
The way to solve the problem with the TH-50PZ80U blinking light problem is to not buy Panasonic Products. I have had my TV about 21 months and it has started with the blinking light problem, just out of warranty. Panasonic is aware of this problem and refuses to do recall or fix the tv unless you are within the warranty or have bought the extended warranty. Legally they are within their rights, but I am also within my rights to air my complaint and inform others of this below par product. Who wants a TV that they have to unplug for a while and pug it in again for it to work. I want to push the power button and it come's on. I will never purchase another PANASONIC PRODUCT.
Posted on Oct 25, 2010
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