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Service
Contents
Number
2
Indication
the inner data
of IC6001
3
Self-diagnosis
history (1st)
4
Self-diagnosis
history (2nd)
5
Self-diagnosis
history (3rd)
6
Indication
the inner data
of IC6001
7
Manual
mechanism
operation
Contents of Indication
on minute
for
Mechanism position
(Real time)
0L: EJECT position
02: DOWN position
03: RREW position
04: LOAD position
05: REV position
06: PLAY position
07: POFF position
08: STOP_R position
09: STOP_F position
- : FF/REW position
- : Intermediate between
each positions
Error number of history 1
Error number of history 2
Error number of history 3
for
Real time servo data (4 digits)
(Real time)
Higher rank 1 BYTE of
SERVO data
Real
time
mechanism
position
0L: EJECT position
02: DOWN position
03: RREW position
04: LOAD position
05: REV position
06: PLAY position
07: POFF position
08: STOP_R position
09: STOP_F position
- : FF/REW position
- : Intermediate between
each positions
Contents of Indication
on second
Ordering for the Motors
(Real time)
0*, 2*: CYL off,
CAP off
1*: CYL off,
CAP on (fwd)
3*: CYL off,
CAP on (rev)
8*, A*: CYL on,
CAP off
9*: CYL on,
CAP on (fwd)
B*: CYL on,
CAP on (rev)
*0: Motor off
*1: Loading
*2: Unloading
*3: Break (Load + Unload)
Supplementary data 1 and 2
of history 1.
Supplementary data 1 and 2
of history 2.
Supplementary data 1 and 2
of history 3.
Lower
rank
1
BYTE
SERVO data
Real time ordering for the
Motors
0*, 2*: CYL off,
CAP off
1*: CYL off,
CAP on (fwd)
3*: CYL off,
CAP on (rev)
8*, A*: CYL on,
CAP off
9*: CYL on,
CAP on (fwd)
B*: CYL on,
CAP on (rev)
*0: Motor off
*1: Loading
*2: Unloading
*3: Break (Load + Unload)
32
Remarks
There are next conditions in
this mode for enable the
mechanism operations without
a cassette tape.
l
The starting / finishing
edges are not detected.
l
The
reel
lock
detected
l
The tape and the positions
are not detected.
, And so on.
Press the EJET key for over 3
seconds in this mode, and then
the VCR is shifted into the
special modes, such as PG
Adjustment,
Model
Setting, and so on.
The orders for the motors are
as follows.
Bit 7: CYL ON/OFF
Bit 6: ------------------
Bit 5: CAP FWD/REV
Bit 4: CAP ON/OFF
Bit 3: ------------------
Bit 2: ------------------
Bit 1: UNLOADING(H)
Bit 0: LOADING(H)
In the Self-Diagnosis Memory,
next 3 BYTE is memorized for
an Error.
1 BYTE: Its Error number
2 BYTE: Its supplementary
data
In
these
modes,
supplementary data 3 and 4
instead of the Error number
and supplementary data 1 and
2 are indicated only while
pressing STOP key.
of
Press the STOP key, and then
the cassette tape is unloaded.
is
not
Code
the
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