JVC AV-29TX1EP, AV-29TX1EPS manual Troubleshooting, Problem Action, TV mode

Troubleshooting

•If the plug is disconnected from the AC socket, or the TV aerial has problems, you may think there is a problem with the TV itself. Be sure to check the following before calling for service.

IMPORTANT

• Review all instructions in this manual

	Problem		Action
■ GENERAL	The TV cannot be turned on.	•	Insert the plug in an AC socket.
		•	Turn the main power on. (See page 6.)
	No picture or sound.	•	Check aerial connections. (See page 2.)
		•	Choose the correct input mode. (See page 7.)
		•	Choose the correct colour system manually. (See page 16.)
	The TV shuts off automatical-	•	Did you set the Sleep Timer? (See page 19.)
	ly.
	Inoperable remote control.	•	Replace the batteries. (See page 2.)
		•	Insert the batteries correctly. (See page 2.)
		•	Use the remote control within about 7 metres of the TV.
	MENU can not be displayed.	•	Are you watching the Teletext screen? None of the Menu operations are pos-
			sible when viewing a teletext programme. Perform the Menu operation in the
			TV mode.
■ PICTURE	Poor colour.	•	Adjust COLOUR and BRIGHT. (See page 15.)
		•	Choose the correct colour system manually. (See page 16.)
	The ZOOM mode suddenly	• The AUTO mode is working. (See page 9.)
	changes.
	Lines or streaks in picture (in-	•	Move the components apart until the interference is eliminated.
	terference).	•	Reposition the aerial.
	Spots (crosstalk).	•	Reposition the aerial.
		•	Replace with an aerial with better directionality.
	Double pictures (ghosts).	•	Reposition the aerial.
		•	Replace with an aerial with better directionality.
	Snowy pictures (noise).	•	Check aerial connections.
		•	Redirect the aerial.
		•	Replace or repair the aerial.
	The screen turns blue.	•	Is the Blue Back function set to ON? (See page 19.)

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