JBL Professional LSR4326P Appendix F Error Messages Troubleshooting, List of Error Messages

Appendix F: Error Messages and Troubleshooting

Appendix F: Error Messages

and Troubleshooting

Under certain circumstances, the meter display on the speaker will indicate an “error message.” Following is a list of conditions that cause an error message to be displayed, and the corrective action required to cancel the error message.

LIST OF ERROR MESSAGES:

Error	Cause
No Mic Found	Mic is not connected during
	RMC calibration
Speaker ID Error	Improper DIP switch setting.
	Rear panel DIP switch on this
	speaker set to all switches off,
	or 2 or more speakers have
	same ID setting
Sync Signal Error	No digital signal found or loss
	of sync signal when the S/
	PDIF or AES/EBU digital input
	is selected.
MUTE	A speaker that is muted
	indicates mute is active.
	Speaker may be muted by
	pressing individual or system
	Mute button (in LSR4300
	Control Center Software), or
	activating SOLO on another
	speaker.

Display Looks Like

RMC button blinks and the meter lights sequentially from right to left

All front panel buttons blink and the meter shows 5 segments moving back and forth on the speaker showing the error

The Input button will blink and the fi rst meter LED will fl ash to show muted state

First meter LED will blink. No other meter segments will be active.

Remedy

Press RMC to exit RMC. Connect mic and press and hold to calibrate.

Correct DIP switch settings.

Confi rm digital signal is connected.

Un-mute individual speaker or system mute, exit solo on other speakers.

Reset	Non-standard DIP switch	All front panel buttons
	confi guration used to restore	and meter fl ash rapidly to
	factory settings. This mode	indicate reset.
	is entered by setting all DIP
	switches ON and re-powering
	the speaker.

Reset DIP switches so only a single DIP switch is active on each speaker and re-power.

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