Sony DSR-570WS Service Manual page 77

Error codes Contents
Er91-1d3
Parity error occurred in communication between the SY MICRO COM. and the DV MICRO COM.
Er92-100
The system control (SY) MICRO COM. cannot detect 1/2 VD signal (SV-213 board/IC500) or SVTRKD signal
(SV-213 board/IC500) from the mechanism control (SV) MICRO COM.
Er92-200
The display/function control (KY) MICRO COM. cannot detect 1/2 VD signal.
Er92-F00
The index picture (IP) MICRO COM. cannot detect 1/2 VD signal or SVTRKD signal.
Er93-000
The mechanism control (SV) MICRO COM. cannot detect FLTD signal (DPR-141B board/IC711) from the DPR-
141B board.
Er95-100
Communication (parity) error of data from the AUX IC (DPR-141B board/IC772) to the system control (SY)
MICRO COM.
Er95-101 Communication (parity) error of data from the FSCONT IC (DPR-141B board/IC825) to the system control (SY)
MICRO COM.
Er95-102
Communication (parity) error of data from the NFIL IC (DPR-141B board/IC505) to the system control (SY)
MICRO COM.
Er95-103
SY MICRO COM. failed in communication to the YC Sep. IC (IV-54 board/IC 112).
Er95-120
CF pulse is not input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-123
Error of digital data (2) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-124
Error of digital data (3) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-125
Error of digital data (4) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-126
Error of digital data (5) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-127 Error of digital data (6) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-128
Error of digital data (7) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-129
Error of digital data (8) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-12R
Error of digital data (9) input from the RC IC (DPR-141B board/IC310) to the NFL IC (DPR-141B board/IC505).
Er95-403
Communication (parity) error of data from the SFY IC (DPR-141B board/IC771) to the mechanism control (SV)
MICRO COM.
Er95-405
Communication (parity) error of data from the CHCD IC (RP-91 board/IC774) to the mechanism control (SV)
MICRO COM.
Er95-703
Communication (parity) error of data from the SFY IC (DPR-141B board/IC771) to the signal processor control
(SP) MICRO COM.
Er95-704
Communication (parity) error of data from the AUDIO CORE (DPR-141B board/IC811) to the signal processor
control (SP) MICRO COM.
Er95-F10 Communication (parity) error of data from the IP IC (IPM-94 board/IC101) to the index picture (IP) MICRO COM.
Er95-F11 Write processing error from the IP IC (IPM-94 board/IC101) to the memory (IPM-94 board/IC102).
Er95-F12
Write processing error from the frame memory (IPM-94 board/IC201 to IC214, IC301 to IC314) to a tape
controlled by IP IC (IPM-94 board/IC101).
Operations when Error Occurs
When a communication error and communication not possible (Error91 to Error95) occur, only an error display appears
and the unit does not stop its operation.
Possible Failures
. Microprocessor or device
. Destination IC of the microprocessor
. Connection between board to board or connector
n
Digital data (0) to digital data (12) shown Er95–120 through Er95–12A indicate numbers of the digital video data bus.
Error occurs when data is not input to the NFIL IC or is not read correctly.
DSR-570WS/570WSP V1 3-9