Panasonic th-50pz700u Plasma No Video on any inputs

SOURCE: Recommended best settings for the TH-50PZ700U Plasma TV

Try this one and see if you like it!
Normal: No
Picture mode: Custom
Picture: +22
Brightness: +9
Color: -3
Tint: 0
Sharpness: 0
Color temp.: Warm
Color mgmt.: Off
C.A.T.S.: Off
Zoom adjust: (grayed out)
PC adjust: (grayed out)
-- Other adjust menu
Video NR: Off
3D Y/C filter: Off (grayed out)
Color matrix: HD (grayed out)
Block NR: Off (grayed out)
Mosquito NR: Off
Black Level Light
3:2 pull-down: On
HD size: Size 2

Posted on Dec 31, 2007

SOURCE: HDMI input not working

I had the same problem with my 50 zenith when it was new. It needs a HDMI board replaced.

Posted on Jan 18, 2008

SOURCE: Panasonic TV 50 inch plasma

I had the same problem and found that I was viewing the TV input instead of the composite input. Once I changed it back, the aspect setting would hold.

Posted on Feb 10, 2008

SOURCE: Sharp Aquos 37" Audio Static Issue when watching DVDs

i have had to replace the hdmi input board on these units to fix them.

Posted on Jan 08, 2009

Richard Foster

• 88 Answers

SOURCE: 1 yr old panasonic th-50pz700u

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit). This has to be replaced, call Panasonic and if you still have warranty you can get it replaced for free.

Posted on Jun 21, 2009