Table of Contents
Advertisement
3-1. Error Message
(Continued)
Code
Error message
0A
THREADING TROUBLE
10
HUMID
11
TAPE TOP/END SENSOR
TROUBLE
12
TAPE TOP SENSOR
TROUBLE
13
TAPE END SENSOR
TROUBLE
14
FAN MOTOR TROUBLE
20
CASSETTE COMPARTMENT
MOTOR LOCK
21
REEL SHIFT MOTOR LOCK
22
REEL POSITION SENSOR
TROUBLE
90
KEY BOARD INTERFACE
ERROR
91
1/2 VD NOT EXIST
92
INTERNAL INTERFACE
ERROR
sub error message
FP
APR
SWC
DPR
VPR
93
CPU INITIALIZE ERROR
sub error message
DT
main servo (SV1)
drum servo (SV2)
94
CPU INITIALIZE ERROR 2
(Continue)
3-2
Description
It is detected that threading cannot be done,
and then tape protection is done.
Condensation is detected.
The tape top or end sensor operation is
defective.
The tape top sensor operation is defective.
The tape end sensor operation is defective.
The operation of the fan motor is defective.
It is detected that cassette up/down
operation is not completed, and then tape
protection is done.
It is detected that driving of the L position to
S position or the S position to L position in
the reel table is not completed, and then
tape protection operation is done.
The operation of the L/S position sensor of
the reel table is defective.
The interface between the KY-231 board
and SS-52 board is defective.
No 1/2 VD signal input to SS-52 board is
detected.
The serial or parallele interface between the
following board and SS-52 board is
defective.
(DPR-36 board; parallele interface)
FP
:
IC6 of FP-58 board
APR
:
IC51 of APR-1 board
SWC
:
IC2 of SWC-19 board
DPR
:
DPR-36 board
VPR
:
IC753 of VPR-1 board
The interface between the following CPU on
SS-52 board and main CPU (of IC5 on
SS-52 board) is defective when the POWER
switch is turned ON.
DT
:
IC2104
main servo (SV1) :
IC750
drum servo (SV2) :
IC700
The operational defect of main CPU (of IC5
on SS-52 board) is defective when the
POWER switch is turned ON.
(Not display on the video monitor)
Detection
Detected when the tape top sensor is
acted during threading after the short FF
mode is automatically entered three
times.
Detected using a DEW (condensation)
sensor.
Detected when the tape top and end are
detected at the same time.
Detected when the tape top continues for
more than seven seconds.
Detected when the tape end continues for
more than seven seconds.
Detected according to the period of a
ripple noise at the fan motor terminal.
Detected when cassette up/down
operation is not completed within four
seconds after it is started.
Detect when reel table driving is not
completed within four seconds after it is
started.
Detected when the L and S positions are
detected at the same time.
Detected when no interface signal is sent
from the SS-52 board to the KY-231
board.
Detected when no 1/2 VD signal input to
the SS-52 board.
Detected when no interface signal is sent
from the each board to the SS-52 board
three times continuously.
Detected when no interface signal is sent
from the each CPU to the main CPU at
the POWER switch is turned ON state.
Detected when no interface signal is sent
from the main CPU to the sub CPU (of
IC50 on SS-52 board) at the POWER
switch is turned ON state.
Advertisement
Table of Contents
