TROUBLESHOOTING. JRC JCY-1800 -

8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

8. TROUBLESHOOTING

If the equipment does not function correctly, check the equipment referring to the list down below. Take the action recommended in the list. If the malfunction still lasts, contact the Sales Department, the nearest branch company, branch office, sales office, or any agent of Japan Radio Co., Ltd.

8.1. The Recording Control Unit (NDV-1800/1850)

8.1.1. Symptom Table for The Power Supply Unit (NBL-327)

Symptom

POWER LED fails to light.

Causes

No power is supplied from the switchboard.

POWER SWITCH is not on.

The AC-line fuse is blown.

Fault in the Power Supply Unit

Actions to be taken

Check the switchboard.

Turn on the POWER SWITCH.

Check the AC-line fuse in the Power Supply

Unit. If it is blown, replace it with a spare.

Contact us.

The BATTERY OP. LED lights up.

BATTERY ABNORMAL

LED lights up.

No power is supplied from the switchboard.

The fuse for the AC power source is blown.

The battery cable is disconnected.

The fuse for the battery is blown.

The battery is deteriorated.

Check the switchboard.

Check the fuse for the AC power source and, if it is blown, replace it with a spare.

Check if the battery cable is connected.

Check the fuse in the middle of the battery cable. If it is blown, replace it with a spare fuse.

Check the expiry date of the battery. If the battery has expired, exchange a battery.

FAN ABNORMAL LED lights up.

The fan is not working. Check the cable that connects the fans and the

DC/DC power supply. If there is no problem, replace the fans.

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8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

8.1.2. Symptom Table for The Data Processor Unit (NDL-46)

Symptom Causes

REC LED fails to light. The Recording Control Unit is off.

The power is not supplied to the Protective

Capsule Unit.

The recording of data onto the Protective Capsule

Unit has been stopped manually.

Actions to be taken

Check the switchboard.

Turn on the Power Supply Unit.

CARD LED fails to light up.

MEDIA LED blinks.

Faulty wiring between the Recording Control

Unit and the Protective Capsule Unit

Fault in the Recording Control Unit

Fault in the Protective Capsule Unit

The CARD STOP SWITCH is left on.

No CF CARD is loaded.

Fault in the Recording Control Unit

Fault in the CF CARD

No CF CARD is loaded.

Fault in the Recording Control Unit

Press the REC START SWITCH on the Main

Control Board and restart the recording of data.

Check the Connection Box.

Check the LAN communication by a PING command.

MCB: PING 192.168.110.3

Capsule: PING 192.168.110.2

In case a no response

MCB (CDJ-2304) :

Fault in a circuit board or setting data

Capsule :

Fault in a circuit board or setting data

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

Exchange a broken Unit (MCB or Capsule).

Press the CF CARD EJECT BUTTON and remove it from the Main Control Board. Then put it back again.

Insert a CF CARD into the CARD slot of the

Main Control Board.

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

Press the CF CARD EJECT BUTTON and remove it from the Main Control Board. Then put it back again.

In not activating, format the CF card into

FAT32 with PC.

Insert a CF CARD into the CARD slot of the

Main Control Board.

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

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8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

8.2. The Operation Panel Unit (NCG-169)

All failures of the Recording Control Unit are indicated by the Operation Panel Unit as an error code.

Symptom Causes Actions to be taken

All LEDs blink and the

ALARM BUZZER sounds.

The software of the Recording Control Unit lost control.

Faulty wiring between the Recording Control

Unit and the Operation Panel Unit.

Reboot the Recording Control Unit.

RECORDING LED fails to light.

The Recording Control Unit is off.

The power is not supplied to the Protective

Capsule Unit.

Stop manually the recording of data onto the

Protective Capsule Unit.

Check the wiring between the Recording

Control Unit and the Operation Panel Unit.

In case a correct wiring

MCB (CDJ-2304) :

Fault in a circuit board or setting data

OPB (CCK-935) :

Fault in a circuit board or setting data

Check the switchboard.

Turn on the Power Supply Unit.

Press the REC START SWITCH on the Main

Control Board in the Recording Control Unit and restart the recording of data.

Check the Connection Box. Faulty wiring between the Recording Control

Unit and the Protective Capsule Unit

Fault in the Recording Control Unit

Fault in the Protective Capsule Unit

Initial value of HEADING is not registered yet.

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

Enter the initial value of HEADING ERROR CODE: “01__” lights up.

ERROR CODE: “31__” lights up.

The CARD STOP SWITCH is left on.

No CF CARD is loaded.

Press the CF CARD EJECT BUTTON and remove it from the Main Control Board. Then put it back again.

Insert a CF CARD into the CARD slot of the

Main Control Board.

Fault in the Recording Control Unit

ERROR CODE: “32__” lights up.

ERROR CODE: “00__” lights up.

Fault in the CF CARD

Fault in the Recording Control Unit

Mismatching in the information between the

Recording Control Unit and the Protective

Capsule Unit.

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

Press the CF CARD EJECT BUTTON and remove it from the Main Control Board. Then put it back again.

In not activating, format the CF card into

FAT32 with PC.

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

Press and hold the REC START SWITCH for ten seconds.

Check the Connection Box. Faulty wiring between the Recording Control

Unit and the Protective Capsule Unit.

Fault in the Recording Control Unit

Fault in the Protective Capsule Unit

Reboot the Recording Control Unit and see if it works normally. If it does not work, contact us.

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JCY-1800/1850 VDR/S-VDR Installation Guide

Symptom Causes

ERROR CODE: “20__” lights up.

ERROR CODE: “21__” lights up.

Faulty wiring between the Recording Control

Unit and the Protective Capsule Unit

ERROR CODE: “60**” lights up.

Fault in sensors

ERROR CODE: “61**” lights up.

ERROR CODE: “5*__” lights up.

ERROR CODE: “10__” lights up.

ERROR CODE: “11__” lights up.

ERROR CODE: “30__” /

“35__” / “36__” / “37__”

/ “38__” light up.

Fault in the Recording Control Unit

Fault in the Protective Capsule Unit

Fault in recording the data in the Protective

Capsule Unit

Faulty wiring between the Recording Control

Unit and the sensors

Fault in the Recording Control Unit

Fault on setting up the Main Control Board

Fault in the Audio Recording Board

Fault in the Microphone Unit

Alarm was raised due to a large noise.

Power failure

No power is supplied from the switchboard.

The fuse for the AC power source is blown.

The fan of Power Supply Unit is not working.

Fault in the Main Control Board

Actions to be taken

Check the Connection Box.

Check the LAN communication by a PING command.

MCB: PING 192.168.110.3

Capsule: PING 192.168.110.2

In case a no response

MCB (CDJ-2304) :

Fault in a circuit board or setting data

Capsule :

Fault in a circuit board or setting data

Reboot the Recording Control Unit, and see if the symptom persists. If so, contact us.

Exchange a broken Unit (MCB or Capsule).

The BER ERROR could occur temporarily.

The error is canceled in less than 2 days automatically.

If the error is not canceled after 2 days, contact us.

Fault in the Capsule

Exchange the capsule.

Check the sensor equipment shown by error code.

Check the wiring between the Recording

Control Unit and the sensors.

Check the receiving data and setting data by the Maintenance software.

Reboot the Recording Control Unit. See if the symptom persists. If so, contact us.

Reboot the Recording Control Unit, and see if the symptom persists. If so, contact us.

Check the setting data by the Maintenance software.

Check the wiring between the Microphone

Unit and the Recording Control Unit.

Reboot the Recording Control Unit in noise-free environment.

In case a correct wiring

Fault in a Microphone Unit

Exchange a Microphone Unit.

Check the power supply in the Recording

Control Unit.

Check the switchboard.

Check the fuse for the AC power source and, if it is blown, replace it with a spare fuse.

Exchange two fans in the Power Supply Unit.

Reboot the Recording Control Unit, and see if the symptom persists. If so, contact us.

Fault in the MCB (CDJ-2304)

Exchange the MCB.

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Symptom

ERROR CODE: “33__” lights up.

ERROR CODE: “34__” lights up.

ERROR CODE:

“40__”/“41__”/

“42__” lights up.

ERROR CODE: “70__” /

“71__” lights up.

ERROR CODE: “72__” lights up.

ERROR CODE: “73__” /

“76__” lights up.

ERROR CODE: “74__” lights up.

ERROR CODE: “75__” lights up.

ERROR CODE: “12__” lights up.

8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

Causes

GPS is faulty or setting error on the Main Control

Board

An internal battery for a Real Time Clock IC has run out of the life.

Fault in the Audio Recording Board

Fault in RGB signals from a RADAR

70__: CH1

71__: CH2

Faulty wiring between the Frame Grabber Board and the Main Control Board

Fault in the Frame Grabber Board

Fault in the Main Control Board

Fault on setting up the Frame Grabber Board

Fault in the Frame Grabber Board

The fan of NWP-46 is out of order.

Actions to be taken

Check the GPS.

If the GPS is error-free, contact us.

Check the receiving data and setting data by the Maintenance software.

Check that ZDA or RMC sentence is received and recorded from CH which is connected to a main GPS.

Exchanging the lithium battery on the MCB

(CDJ-2304).

Reboot the Recording Control Unit, and see if the symptom persists

or not. If yes,

contact us.

Fault in the ARB (CHA-387)

Exchange the ARB.

Check the RADR.

If an image is displayed on the screen, check the wiring between the RADAR and the

Recording Control Unit.

In the case of a Chart Radar, check whether the image signals is outputted.

Check the wiring between the Frame Grabber

Board and the Main Control Board.

Check the LAN communication by a PING command.

MCB: PING 192.168.110.3

FGB: PING 192.168.110.151

In case a no response

MCB (CDJ-2304) :

Fault in a circuit board or setting data

FGB (CKA-137) :

Fault in a circuit board or setting data

Reboot the Recording Control Unit, and see if the symptom persists us.

or not. If yes,

contact

FGB (CKA-137) :

Fault in a circuit board or setting data

Exchange the FGB.

Reboot the Recording Control Unit, and see if the symptom persists

or not. If yes,

contact us.

Upload a configuration file which is set up for a connecting Radar unit to the FGB by the

Maintenance software.

Reboot the Recording Control Unit, and see if the symptom persists

or not. If yes,

contact us.

Exchange a fan in the NWP-46.

Faulty wiring between the Power Supply Unit and the Main Control Board

Reboot the Recording Control Unit, and see if the symptom persists

or not. If yes,

contact us.

Check the W103 cable connection.

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8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

Symptom Causes

ERROR CODE: “80__” lights up.

Faulty wiring between the Remote Maintenance

Board and the Main Control Board

ERROR CODE: “81__” lights up.

Fault in the Remote Maintenance Board

Fault in the Main Control Board

Fault in the Remote Maintenance Board

Actions to be taken

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

or not. If yes,

contact 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

or not. If yes,

contact us.

RMB (CDK-287) :

Fault in a circuit board or setting data

Exchange the RMB.

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8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

8.3. LED Display of LAN Connector

An LED is incorporated into every LAN connector to display the status. The units equipped with the LAN connector are:

1) HUB Unit on the Main Control Board

2) HUB Unit on the Remote Maintenance Board

3) Frame Grabber Board

The lighting specifications of the LEDs of the Main Control Board and the Optional Board:

LED Name

LINK/ACT LED

(Yellow)

SPEED LED

(Green)

Lighting Specifications

Lights when the LINK is established

Blinks at the time of receiving or sending data.

Lights or blinks continuously in normal operation

Check the wiring and the power source when it is off.

Lights when the LINK is established on 100BASE-TX.

Off when the LINK is established on 10BASE-T.

Lights or off in normal operation

The lighting specifications of the LEDs of the Frame Grabber Board:

LED Name Lighting Specifications

LINK LED

(Green/Orange)

ACTIVE LED

(Yellow)

Lights green when the LINK is established on 100BASE-TX.

Lights orange when the LINK is established on 10BASE-T.

Lights green continuously in normal operation.

Check the wiring and the power source when it is off.

Lights at the time of receiving or sending data.

Blinks in normal operation

8.3.1. Recording Control Unit NDV-1800/1850

1) LED Display of the LAN connector of the Main Control Board and the Remote Maintenance Board

LINK/ACT LED (YELLOW)

SPEED LED (GREEN)

FIG.

9-1: LAN C

ONNECTOR OF THE

M

AIN

C

ONTROL

B

OARD AND THE

R

EMOTE

M

AINTENANCE

B

OARD

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8. Troubleshooting

JCY-1800/1850 VDR/S-VDR Installation Guide

2) LED Display of the LAN connector of the Frame Grabber Board

LINK / SPEED LED (GREEN/ORANGE)

ACTIVE LED (YELLOW)

FIG.

9-2: LAN C

ONNECTOR OF THE

F

RAME

G

RABBER

B

OARD

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