JVC TV stuck in V2 Component mode - Symphonic ST419E TV

Try doing a Factory Reset on it.

https://www.google.com/search?q=JVC+TV+is+stuck+in+stereo+mode

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retart the TV mayebe

The yellow/red/white cables are COMPOSITE cables. COMPONENT cables are RED/BLUE/GREEN. You can buy those at any electronics store. Your best bet, though, is to stick with HDMI if you can.

INPUT:
Selects the signal input source for the television: VIDEO-1, 2, 3, 4 or 5 for video devices like
VCRs, DVD players, or camcorders.
Press the V1, V2, V3, V4 or V5 button
Notes:
• When you return to TV mode, press the RETURN+/TV button or direct 10 key pad or CHANNEL
+/- button.
• You can also access by pressing the INPUT button on the side of the TV instead of the remote.
This was taken directly from the manual which you can download and view here:
http://resources.jvc.com/Resources/00/00/92/YA535ien.pdf
Thank you and enjoy,
Lee

Yes, IF your cable or satellite box has an optical digital audio out connector...

Page 10: "Connecting a digital component"

http://www.retrevo.com/support/JVC-TH-S3-Home-Theater-Systems-manual/id/318ag405/t/2/

NOTE

When playing a video component such as a DBS tuner or cable box;

• To listen to the sound, select "AUX DIGITAL" as the source to play.

(See page 14.)

• To see the picture, connect the video output jack of the component to

the video input jack of the TV directly, and select the correct input
mode on the TV.

http://books.jvcservice.com/Download/566962143/LCT1467-001A-A.pdf

at JVC Support Page , download owners manual , listed above , on page 35 , it appears you should press INPUT button and cycle thru TV / video 1 / video 2 / V2 component / and video .

depending what video input option you used to hook up your Xbox to , you should be able to figure it out from here.

Here are the instructions:
Press the MENU button
To V2 COMPONENT-IN
To turn the input ON (YES) or OFF (NO)
EXIT when finished

V2 will disappear from screen Hope this may help; DON'T FORGET TO RATE: .

I think you would have to turn off the sleep timer mode completely or increase its ON time span, say to 4 hours or so
or the lenth of time you have the TV on for. If that does not fix it then it sounds like a STANDBY MODE fault problem.
Hope this helps.

if you have a user manual find the word settings, then look for the word NTSC/PAL. mybe you can change your mode which is compatible to your TV set. one more suggestion, set your Tv set in auto mode in Video.