JVC XL-R910SL manual Troubleshooting, Symptom Cause Action

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Troubleshooting

If you are having a problem with your unit, check this list for a possible solution before calling for service.

If you cannot solve the problem from the hints given here, or the unit has been physically damaged, call a qualified person, such as your dealer, for service.

Symptom	Cause		Action
Playback
No sound is heard.	Unrecorded CD-R or CD-RW has been	Load a recorded disc.
	loaded.
Playback does not start.	• Disc has been loaded upside down.	• Load it correctly with the label side facing
		up.
	• Condensation occurs on the lens.	• Leave the power on for a few hours until
		moisture evaporates.
Only a certain portion cannot be played	The disc is dirty or scratched.	Clean or replace the disc.
back.
Recording
Recording is not performed.	• CD-R or CD-RW has been loaded upside	• Replace the disc.
	down. (“NO DISC” appears on the
	display.)
	• Finalized CD-R or CD-RW has been	• CD-R: Replace the disc.
	loaded.	CD-RW: Unfinalize the CD-RW (see page
		14).
	• Source you are trying to copy is a digitally	• Select “ANALOG” as the recording
	copied disc. (The PROHIBIT indicator	source (input).
	lights up.)
	• Disc is dirty or scratched.	• Clean or replace the disc.
“UN LOCK” appears on the display.	• No digital signal comes in.	• Source you are trying to copy is a digitally
		copied disc.
	• No optical digital cord is connected to the	• Connect the optical digital cord correctly.
	OPTICAL IN terminal.
“NO AUDIO” appears on the display.	Loaded CD-R or CD-RW is for computer	Replace the disc. Use a disc for music use.
	use.
Erasure is not performed.	Disc is damaged.
Remote control
Operations are disabled.	• The path between the remote control and	• Remove the obstruction.
	the remote sensor on the unit is blocked.
	• The batteries are exhausted.	• Replace the batteries.

If the unit fails to operate properly even when the remedial action suggested above has been taken

This unit uses a microcomputer to perform a large number of operations. If it fails to operate no matter which button is pressed, disconnect the power cord, wait for a few moments, then reconnect it.

IMPORTANT

•If you are going to record something important, always test-record first to check that the recording turns out properly before proceeding with the actual recording.

•The manufacturer assumes no liability whatsoever for any damage resulting from missed opportunity or accidental erasure that occurs while conducting recording or playback operations due to malfunctioning of or trouble in the unit, or for any incidental damage.

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