
Chapter 2 Diagnostic Codes
2-10
Corrective actions:
-
check the connections
-
check the rear scanner CCD board
-
check the camera controller board
-
switch power off and on again; should the problem not go away please call ser
-
vice
24.3
Check Optima rear scanner memory
E392
Affected models : models with optima hardware
Service Codes : C123
Possible causes: -
the flat cable connecting the camera controller board and the rear scanner CCD
board is partially unplugged or damaged
-
there is a fault in the rear scanner CCD board
Corrective actions:
-
check the connections§ check the rear scanner CCD board
-
switch power off and on again; should the problem not go away please call ser
-
vice
24.4
Check Optima rear scanner calibration
E393
Affected models : models with optima hardware
Service Codes : C123
Possible causes: -
the rear scanner has not been factory calibrated
Corrective actions:
-
please call service and replace the rear scanner
24.5
Check Optima rear motor power supply
E394
Affected models : models with optima hardware
Service Codes : C123
Possible causes: -
the cable connecting the camera controller board and the rear scanner motor is
unplugged, damaged or missing
-
the motor power supply is not configured properly
-
there is a fault in the motor power supply board
-
the cable connecting the mains supply and the motor power supply board is un
-
plugged, damaged or missing
-
there is a fault in the rear scanner motor
-
there is a fault in the camera controller board motor drivers
Corrective actions:-
check all items above
24.6
Check Optima rear scanner zero mark
E395
Affected models : models with optima hardware
Service Codes : C123
Possible causes: -
the flat cable connecting the camera controller board and the rear scanner CCD
board is unplugged, missing or damaged
-
there is a fault in the rear scanner CCD board
-
the rear scanner is locked
-
the rear scanner zero mark is missing, bent, locked or damaged
-
the cable connecting the camera controller board and the rear scanner motor is
unplugged, damaged or missing
-
there is a fault in the motor power supply board
-
there is a fault in the rear scanner motor
-
there is a fault in the camera controller board motor drivers
Corrective actions:-
check all items above
24.7
Check Optima rear motor missing steps
E396
Affected models : models with optima hardware
Service Codes : C123
Содержание EEWB304B
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