Section 22 Failures and After-Sale Services
22-26
Repair circuit block (JMR-7225-6XH)
* indicates a revision such as A and B.
Location
Circuit Block Name
Model Name
Remarks
Antenna
Motor with gear
H-7BDRD0045A
DC brushless
Encoder circuit
CHT-71*
Motor control circuit
CBD-1779
Brake circuit
CFA-257
Performance monitor
NJU-85
Heater control circuit
CHG-216
Optional (AC100V)
Power supply circuit
CBD-1682A
T/R control circuit
CMC-1205R2
Modulation unit
NMA-550-1
Including CPA-264A, CMB-404,
and CFR-229
Not including the magnetron
Modulation circuit
CPA-264A
Receiver NRG-162*
Including
CMA-866*
Fan H-7BFRD0002
Display
Display unit
NWZ-207 19-inch
19-inch MNU replacement FAN kit
H-7ZYNA4004 Incorporated into NWZ-207
Display unit
NWZ-214 19-inch
19-inch MNU replacement FAN kit
H-7BFRD0008 Incorporated into NWZ-214
Power supply unit
NBD-913
PSU replacement FAN kit
H-7ZYNA4007 Incorporated into NBD-913
Central control unit
NDC-1590/A
DVD drive
CDD-754
Incorporated into NDC-1590/A
CCU replacement FAN kit
H-7ZYNA4006
CCU repair kit
NZC-1590/A
SSD 256GB
CDD-753
Trackball operation unit
NCE-5605
Trackball
CCK-1060
Incorporated into NCE-5605
Operation circuit A
CCK-1050
Operation circuit SW
CCK-1069
Operation circuit CN
CCK-1070
Keyboard operation unit
NCE-5625
Operation circuit B
CCK-1059
Incorporated into NCE-5625
Optional keyboard
CCK-1061
38 button
MPHD30460
22 button
MPHD30459
Screw cover bottom
MTV305169
Screw cover top
MTV305170
Serial LAN interface circuit
CMH-2370
Gyro interface circuit
CMJ-554
Radar interface circuit
CQD-2273
Analog option circuit
CMJ-560
Sensor LAN switch
NQA-2443/A