JVC JX-B555 manual Troubleshooting, 24-EN, 10,14, 11,19, 12,13

Troubleshooting

•The JX-S555 incorporates a microcomputer, which may malfunction due to external interference or noise. If this trouble cannot be resolved by checking the items in the following table, reset the microcomputer by turning off the JX-S555, unplugging its power cord from the wall outlet, plug- ging it in again and then checking the operation.

	Symptom	Cause	Remedy	Page
Power	No power	• Is the power cord disconnected from	• Insert the power plug firmly into the AC	—
		the AC outlet?	outlet.
	Unit cannot be turned	• Make sure that the DUBBING LOCK	• Press the POWER button after setting	20
	OFF	function is set to ON.	the DUBBING LOCK function OFF.
Playback	Required	• Is the required video component con-	• Check the connections again and re-	10,14
	picture won’t appear	nected to the corresponding INPUT/	connect correctly.
		OUTPUT terminals correctly?
		• Is the monitor TV connected to the	• Check the connections again and re-	10,14
		MONITOR OUT terminals correctly?	connect correctly.
	The picture appears	• Is the LOOP PROTECT button pressed	• Set the LOOP PROTECT button to ON.	11,19
	distorted during	OFF?
	playback
Recording	No picture recorded	• Are the playback and recording VCRs	• Check the connections again and re-	12,13
	on the edited tape.	connected correctly to the INPUT/	connect correctly before s e l e c t i n g
		OUTPUT terminals? Also, is the cor-	the correct SOURCE SELECT button.
		rect SOURCE SELECT button se-
		lected?
		• Is the DUBBING LOCK function set?	• Press DUBBING LOCK to OFF before	14, 20
			pressing a SOURCE SELECT button.
		• Is the input select switch on the re-	• Set the input select switch on the re-	13
		cording VCR set to the “AUX” posi-	cording VCR to “AUX”.
		tion?
		• Is the video input select switch on the	• Set the video input switch on the re-	13
		recording VCR with S-VIDEO termi-	cording VCR to the correct position.
		nals set to the “S-VIDEO IN” position
		or “VIDEO input” position?
			• Some video software may contain sig-	—
			nals to prevent it from being copied. If
			you try to copy such a program, the
			results will not be viewable.
	Dubbing operations	• Conversion is not possible from the	• Use the S-VIDEO terminal or connect	16
	are not possible when	component terminal to the S-VIDEO/	a recording VCR to the MONITOR OUT
	using equipment con-	VIDEO terminals.	2 terminal.
	nected to the compo-
	nent terminal.
	No sound recorded	• Are the video components etc. con-	• Check the connections again and re-	12
	on the edited tape	nected to the AUDIO input terminals	connect correctly.
		correctly?

24-EN