Hitachi V-21 Manual De Usuario
73
Service information
CCU/VTR (28 pin male)
＜CA-Z31＞
A
B
C
D
1
2
3 4
5 6
7 8
9
10
11
12
13
14
16
15
17 18
20
19
21 22
23 24
CCU/VTR (26 pin male)
＜CA-Z32＞
A
B
1
2
3
4
5
6
7
8
9
10 11
12
13 14 15 16 17
18 19 20 21 22
23 24
150 V OUT (5 pin male)
＜CA-Z32＞
5
4
1
2
3
Pin
Signal
Pin
Signal
A
+12V
11
COLOR FRAME
B
+40V
12
VBS VIDEO
C
SHIELD GND
13
VTR SAVE
D
POWER GND
14
BATT ALM
1
GL GND
15
SD GND
2
GL
16
VBS GND
3
R.G.B GND
17
INCOM L1
4
R/R-Y/C
18
CALL/TRIG
5
VTR TRG
19
SYNC CHR
6
REC/TALLY
20
AUX GND
7
G/Y/VBS
21
SYNC CHR GND
8
B/B-Y
22
INCOM L2
9
AUDIO(+)
23
SD
10
AUDIO(-)
24
AUX VIDEO
Pin
Signal
Pin
Signal
A
+150V/+12V
12
PROMPT GND
VTR TRIG
B
POWER GND
13
PROMPT VIDEO
BATT ALM
1
VBS
14
INTER LOCK
TAPE IND
2
VBS GND
15
INCOM2
REC/TALLY
3
G/Y/VBS GND
16
GL
RET V CONT
4
G/Y/VBS
17
INCOM GND
5
R/R-Y/C
18
AUX VIDEO
PB VIDEO
6
R/R-Y/C GND
19
AUX GND
PB GND
7
B/B-Y
20
INCOM1
VTR SAVE/
AUDIO MON
8
B/B-Y GND
21
GL GND
TAPE REMAIN
9
MIC(H)
22
SD2
C.F. PULSE
10
MIC(C)
23
SD1
VD
11
MIC GND
24
SD GND
C.SYNC
Pin
Signal
1
NC
2
RLY CONT
3
RLY CONT GND
4
+150V OUT
5
0V