4. Installation, Setup and Check
JCY-1800/1850 VDR/S-VDR Maintenance Software Instruction Manual
63
DOC No. 7ZPNA4014
4.7.3.5. Result of diagnosis
As for the diagnostic result of the [Microphone] section, a result is displayed to the "Diagnosis"
lamp.
● (Green): Result of diagnosis is good.
● (Red): Result of diagnosis is no good.
● (Orange): Under a diagnosis
* Setting modified data of the "Microphone" section becomes effective after
the reboot of RCU.
Therefore, when a setup data is changed, do not refer to the diagnostic result
before rebooting the RCU.
* The diagnostic lamp is displayed also on the SYSYTEM screen.
Click the [Reboot] button on a SYSTEM screen after completing setup, and
check the diagnostic lamp of a SYSTEM screen.
1) MIC1-9
The result of Microphone test is displayed.
2) ARB
The operating state of data I/F of the Audio Recording Board (ARB) and the Main
Control Board (MCB)
* The diagnostic function needs to be operating.
A "Diagnosis" lamp becomes a blank display when the diagnostic function is not operating.
A diagnostic function can be started with the [Diagnosis] button on “SYSTEM” screen.