JRC JCY-1800 Instruction Manual page 67

4.7.3.2. Real Time Monitor
Monitor the Audio of Microphones which is recorded in the VDR/S-VDR at real time to check the operation is working
correctly.
Caution: Audio data is mixed by three input signal from each Microphone. For checking that each Microphone is
correctly working, it is necessary to connect only one Microphone to monitor.
1) Selecting the monitor CH
Select a monitor channel with a radio button.
2) Starting monitor
START: Click the [Play] button.
STOP: Click the [Stop] button.
3) Volume
Adjust sound volume by a slide bar.
Caution: When sound does not come out from a loudspeaker, check that the speaker output of PC is OFF or sound
volume is a minimum.
4) Diagnosis
Audio quality is judged by a manual.
Click the [Audio Quality check] button.
Judge an audio quality.
Click the radio button of judgment result
Enter a comment at NG.
* A click of the [Help] button displays advice of an Audio quality judging.
JCY-1800/1850 VDR/S-VDR Maintenance Software Instruction Manual
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4. Installation, Setup and Check
DOC No. 7ZPNA4014