JRC ECDIS - Repair Circuit Block (JAN-9201); Repair Circuit Block; Countermeasures for Failures

20-3 Section 20 Failures and After-Sale Services
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20.2 Countermeasures for Failures
20.2.1 Repair circuit block
Repair Circuit Block (JAN-9201)
Location Circuit Block Name Model Name Remarks
Display unit Display unit NWZ-208
Display unit
FAN kit for changing the 26inch
MNU
7ZYNA4005
Trackball operation unit Trackball unit CCK-1060
Trackball operation unit Operation circuit A CCK-1050
Trackball operation unit Operation circuit SW CCK-1069
Trackball operation unit Operation circuit CN CCK-1070
Keyboard operation unit Operation circuit B CCK-1059
Keyboard operation unit Keyboard unit CCK-1061
Keyboard operation unit 38 knob MPHD30460
Keyboard operation unit 22 knob MPHD30459
Power supply unit Power supply unit NBD-913
Power supply unit PSU replacement FAN kit 7ZYNA4007
Central control unit CCU repair kit NZC-1590/A
Central control unit SSD 256GB CDD-753
Central control unit DVD drive CDD-754
Central control unit FAN kit for changing the CCU 7ZYNA4006