JRC JMA-9133-SA Instruction Manual page 451

JMA-9100 Instruction Manual
Table9-18： Circuit Block to be Repaired (JMA-9122-6XAH)
Location Circuit Block
MOTOR
SCANNER UNIT
SCANNER UNIT ENCODER
MOTOR CONTROL POWER
SCANNER UNIT
CIRCUIT
BRAKE CIRCUIT
SCANNER UNIT
PERFORMANCE MONITOR
SCANNER UNIT
POWER SUPPLY CIRCUIT
SCANNER UNIT
T/R CONTROL CIRCUIT
SCANNER UNIT
MODULATOR UNIT
SCANNER UNIT
MODULATOR CIRCUIT
SCANNER UNIT
RECEIVER UNIT
SCANNER UNIT
FAN
SCANNER UNIT
RADAR PROCESS CIRCUIT
RADAR PROCESS
UNIT
RADAR PROCESS CIRCUIT
RADAR PROCESS
UNIT
AIS PROCESS CIRCUIT
RADAR PROCESS
UNIT
ARPA PROCESS CIRCUIT
RADAR PROCESS
UNIT
GYRO INTERFACE CIRCUIT
RADAR PROCESS
UNIT
RADAR PROCESS TERMINAL BOARD
UNIT
RADAR PROCESS MOTHER BOARD
UNIT
FAN (RPU)
RADAR PROCESS
UNIT
POWER SUPPLY
RADAR PROCESS
UNIT
FAN (PSU)
RADAR PROCESS
UNIT
OPERATION CIRCUIT A
OPERATION UNIT
OPERATION CIRCUIT B
OPERATION UNIT
OPERATION CIRCUIT D
OPERATION UNIT
OPERATION UNIT TRACKBALL
MONITOR UNIT BEZEL KIT
23 inch LCD
MONITOR UNIT
LCD OPERATION CIRCUIT
MONITOR UNIT
i. "*" means revision, such as A, B and so on.
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9.TROUBLE SHOOTING AND AFTER-SALES SERVICE
Type
H-7BDRD0045*
CHT-71A
CBD-1779
CFA-257
NJU-85
CBD-1682A
CMC-1205R
NMA-550-1
CPA-264
NRG-162A
H-7BFRD0002*
MPBC44213*
MDLW11900*
CDC-1325
CDC-1186D
CMJ-462E
CQD-2097A
CQC-1192
109R0612S4D13
CBD-1661
H-7BFRD0006*
CCK-973
CCK-974
CCK-976
CCK-1013
MPXP34376*
CML-799L
CCK-972
9－ 11
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9.2 TROUBLE SHOOTING
Remarks
i
For 100/220VAC
Including CPA-264, CMB-
404 and CFR-229
Excluding Magnetron
Including CMA-866A
CDC-1324 with mounting bracket,
CDC-1325 and CDC-1186D
CDC-1324 with mounting bracket
Radar bezel kit
23.1-inch LCD
PANEL
9