JRC JAN-7202 - Page 259

10-3 Section 10 Failures and After-Sale Services
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Repair Circuit Block (JAN-7202)
Location Circuit Block Name Model Name Remarks
Display unit
Display unit NWZ-207
Display unit
FAN kit for changing the 19inch
MNU
7ZYNA4004 For NWZ-207
Display unit
Display unit
NWZ-214
Display unit
FAN kit for changing the 19inch
MNU
7BFRD0008 For NWZ-214
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
Trackball operation unit
Interior of the Trackball operation
unit
CMD-1103
Keyboard operation unit Operation circuit B
CCK-1059
Keyboard operation unit Keyboard unit
CCK-1061
Keyboard operation unit
Interior of the Keyboard operation
unit
CMD-1106
Power supply unit Power supply unit NBD-913
Power supply unit FAN kit for changing the PSU 7ZYNA4007
Central control unit
CCU repair kit NZC-1590
Central control unit FAN kit for changing the CCU 7ZYNA4006