JRC JCY-1800 Installation Manual page 122

8. Troubleshooting
JCY-1800/1850 VDR/S-VDR Installation Guide
Symptom
ERROR CODE: "80__"
lights up.
ERROR CODE: "81__"
lights up.
DOC No. 7ZPJD0387C
Causes
Faulty wiring between the Remote Maintenance
Board and the Main Control Board
Fault in the Remote Maintenance Board
Fault in the Main Control Board
Fault in the Remote Maintenance Board
Check the wiring between the Remote
Maintenance Board and the Main Control
Board.
Check the LAN communication by a PING
command.
MCB: PING 192.168.110.3
FGB: PING 192.168.60.3
In case a no response
MCB (CDJ-2304) :
Fault in a circuit board or setting data
RMB (CDK-287) :
Fault in a circuit board or setting data
Reboot the Recording Control Unit, and see if
the symptom persists
us.
RMB (CDK-287) :
Fault in a circuit board or setting data
Exchange the RMB.
Reboot the Recording Control Unit, and see if
the symptom persists
us.
RMB (CDK-287) :
Fault in a circuit board or setting data
Exchange the RMB.
112
Actions to be taken
or not. If yes,
contact
or not. If yes,
contact