Picture - Snowy / None - Panasonic TC-50AS650UE Ehelp

Picture - Snowy / none

Why is there no picture or just a blue, black or snowy screen being
displayed?
Press MENU and select Help. Then select
●
displays correctly, then the problem is with the external device (ex. Cable
box, DVD player, etc.) or its connection to the TV.
MENU Menu
Check if the power cord is plugged in and the TV is turned on (front red
●
LED light should be on; not blinking)
Press the INPUT
●
INPUT Input select
Ensure all connections are correct and secure. Especially check for
●
Component and VIDEO connection since these terminals are shared.
When using an external video source, such as a Cable/Satellite box or
●
DVD player, check that the device is on and functioning correctly.
MENU
Press on the TV's remote control. If the menu is displayed, then the
●
TV is working; recheck above steps.
Why is the picture snowy when
When using a cable service (without a box), check that all connections are
●
secure.
When using a cable or satellite box, change the connection (wiring) to
●
Composite, Component or HDMI.
If you're using an antenna, then check that connections are secure.
●
Change the position or direction of the antenna and check the
meter.
MENU Menu
Help TV Self-test
> >
button on the remote to select the correct input source.
ANTENNA/Cable setup
> Setup > ANTENNA/Cable setup
- 161 -
TV Self-test. If the test picture
is selected?
Signal
> Signal meter