4-2. Error Codes
Main code 91 : Abnormality of communication system or interface system
Main
Sub
Detected contents
code
code
91
125
Communication error between system control and keyboard (detected by SY).
130
System control detected abnormality of ROM.
131
System control detected abnormality of external memory.
132
System control detected abnormality of internal memory.
133
System control detected abnormality of common memory for SERVO.
134
System control detected abnormality of common memory for SPCON.
139
System control detected abnormality of EEPROM (IC1 on the SE-463 board).
13A
Detected abnormality in NVRAM.
13B
Detected abnormality in Resetable Hour Meter.
13C
Detected abnormality in Volume adjustment data area.
13F
Communication error to MIC.
145
Communication error between system control and servo.
175
Communication error between system control and SPCON.
1D5
Communication error between system control and the DV microprocessor.
1E5
Communication error between system control and the DIF microprocessor.
1F5
Communication error between system control and the SDI microprocessor.
215
Communication error between system control and keyboard (detected by KY).
430
Servo main detect abnormality of ROM.
431
Servo detected abnormality of external memory.
439
Detected abnormality in the servo adjustment data area.
43B
Detected abnormality in Unresetable Hours Meter.
455
Communication error between servo main and servo sub microprocessors.
539
Detected abnormality in the EQ data area.
D39
DV microprocessor detected abnormality of EEPROM (DV-26, IC601).
Main code 92 to 94 : Abnormality of sync system
Main
Sub
Detected contents
code
code
92
101
System control detected abnormality in NSG OE.
702
SPCON detected abnormality in P-TRKT.
703
SPCON detected abnormality in P-FLTT.
704
SPCON detected abnormality in R-TRKT.
705
SPCON detected abnormality in R-FLTT.
93
407
The servo main microprocessor detected abnormality of P-FLTD.
506
The servo sub microprocessor detected abnormality of P-TRKD.
94
409
The servo main microprocessor detected abnormality of R-FLTD.
508
The servo sub microprocessor detected abnormality of R-TRKD.
4-12
DSR-1800/P/1600/P