Mitsubishi Electronics DX-TL930E DVR User Manual


 
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ENGLISH
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Troubleshooting
Troubleshooting
The unit will not turn on.
Power is on, but the unit will not
operate.
Images are not appearing on
the monitor.
The quality of the monitor
picture is poor.
The unit will not start recording.
The unit will not stop recording.
The unit will not perform Repeat
Recording.
The unit will not perform Timer
Recording.
The unit will not perform Alarm
Recording.
The unit will not perform
playback.
The copying device/archive
device does not respond.
Power is on, but I cannot get
past the "NOW SET UP ..."
display.
The unit will not backup all of
the data on the hard disk.
Is the power cord properly plugged in?
Is the LOCK indicator light on?
Is the TIMER REC indicator light on?
Is the LOCK indicator light on?
Is the POWER button blinking? (The unit cannot be operated
when the POWER button is blinking and it's the same when
the other buttons and indicator are blinking.)
It is possible that the safety features are in operation.
Restart the unit by pressing the RESET button located at the
back of the unit using a ballpoint pen or similar object.
Are the monitor and camera(s) connected correctly?
Is the unit receiving an input signal from the selected camera?
Check this by setting the unit to SPLIT 9.
Is the connecting cord connected correctly?
Is the camera’s focus adjusted correctly?
Is there any recording space left on the disk?
The unit begins recording only after the specified recording
time.
Was the unit stopped during the specified recording time?
Is the PRE ALARM REC indicator light on?
Is the LOCK indicator light on?
Is the unit running in Timer Recording mode? If so, cancel the
Timer Recording and press the TIMER REC button once again.
Is the unit running in Repeat Recording mode?
Are the date and current time set accurately?
Are the Recording Start-/End-times and the recording
interval set correctly?
If the recording interval has been set correctly, then has the
recording medium been placed in the unit? Has the
recording medium’s write-protect been removed?
Is the HDD Repeat Recording setting set on REC•STANDBY?
Is the unit in stand-by mode?
Are the peripheral switches, etc., connected correctly?
Is the LOCK indicator light on?
Has the image data been erased?
Has the playback device been selected correctly?
Is the PRE ALARM REC indicator light on?
Has the recording medium been inserted correctly into the unit?
Is the unit currently in the middle of loading the recording medium?
Has the playback device been selected correctly?
Has the peripheral recording device been selected correctly?
Is the peripheral recording device’s SCSI ID number set
correctly?
Is the SCSI terminator switch off?
Have limits been placed on the hard disk’s storage capacity?
Inspect the recording medium.
Check the amount of available recording space.
INSTALLATIONRECORDING
PERIPHERAL RECORDING DEVICE
PLAYBACK
PagePlease consult the followingDescription of problem
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If problems with the unit persist even after you’ve followed the suggestions below, please disconnect the power cord
and contact the retailer from whom you purchased the unit.