1-13-1
Z12PIN
IC PIN FUNCTION DESCRIPTIONS
IC 201 (TV/VCR Micro Computer)
“H”
≥
4.5V, “L”
≤
1.0V
Pin
No.
IN/
OUT
Signal
Name
Function
1
IN
LD-SW
Loading Switch Input
2
-
NU
Not Used
3
IN
P-SAFETY 2
Power Supply Failure
Detection 2
4
IN
P-SAFETY 3
Power Supply Failure
Detection 3
5
IN
KEY0
Key 0 Input
6
IN
KEY1
Key 1 Input
7
IN
END-SENS
End-Sensor
8
IN
AFT-IN
AFT Input
9
IN
ST-SENS
Start-Sensor
10
IN
V-ENV
Video Envelope Input
11
OUT FM-SW
Switching IF IC VCO
12
OUT SP-MUTE
Speaker Mute Output
13
OUT D-V SYNC
Artificial V-Sync Output
14
IN
REMOTE
Remote Signal Input
15
OUT ROTA
Color Phase Rotary
Changeover SIgnal
16
-
NU
Not Used
17
-
NU
Not Used
18
OUT RF-SW
Video Head Switching
Pulse
19
-
NU
Not Used
20
OUT EXT-L
External Input or
Playback = Output
21
-
NU
Not Used
22
OUT REC-LED
Recording LED Control
Signal
23
OUT REC-LED
Recording LED Control
Signal
24
-
NU
Not Used
25
-
NU
Not Used
26
-
NU
Not Used
27
OUT REC/EE/PB YCA IC Mode Output
28
IN/
OUT
SP/LP/SLP
Tape Speed Control Output
29
OUT
EXT-H/
INSEL
External Input or Playback
Signal Input Selector
Control Signal
30
OUT RENTAL
Rental Position Control
Signal
31
OUT P-ON-H
Power On Signal at High
32
OUT SPL-PLAY
Special Playback Control
Signal
33
IN
REC-
SAFETY
Record Protection Tab
Detection
34
IN
RESET
System Reset Signal
(Reset=”L”)
35
IN
XC-IN
Sub Clock 32 kHz
36
OUT XC-OUT
Sub Clock 32 kHz
37
-
TIMER+5V
Vcc
38
IN
X-IN
Main Clock Input
39
OUT X-OUT
Main Clock Output
40
-
GND
GND
41
OUT SPOT-KILL
Counter-measure for Spot
42
-
NU
Not Used
43
IN
CLKSEL
Clock Select (GND)
44
OUT D-REC-H
Delayed Record Signal
45
IN
I2C-OPEN
White Balance Adjust
Mode Judgment
46
-
GND
GND
47
-
NU
Not Used
48
-
NU
Not Used
49
-
GND
OSD GND
50
-
NU
Not Used
51
-
NU
Not Used
52
-
NU
Not Used
53
-
P-ON+5V
OSD Vcc
54
-
HLF
HLF
55
IN
V-HOLD
VHOLD
56
IN
CV-IN
Video Signal Input
57
-
GND
GND
58
IN
H-SYNC
H-SYNC Input
59
IN
V-SYNC
V-SYNC Input
60
OUT OSD-BLK
Output for Picture Cut off
61
-
NU
Not Used
62
OUT OSD-B
Blue Output
63
OUT OSD-G
Green Output
Pin
No.
IN/
OUT
Signal
Name
Function
Содержание 6319CD/EWC1903
Страница 20: ...1 6 2 T7400DC Fig 1 S 1 S 1 S 1 S 2 1 REAR CABINET ANT 1 REAR CABINET S 1 S 1 S 2 S 1 S 1 Fig 2 ...
Страница 21: ...1 6 3 T7400DC S 5 S 4 S 4 S 5 S 5 S 5 S 5 S 3 S 3 2 TRAY CHASSIS 3 DECK UNIT 4 MAIN CBA S 3 Fig 3 ...
Страница 22: ...1 6 4 T7400DC Fig 4 S 6 S 6 S 6 S 6 5 CRT CRT CBA ANODE CAP ...
Страница 72: ...2 4 8 Z12NDA Fig DM16 41 42 43 L 13 44 45 P 9 Slide Fig DM17 ...
Страница 76: ...Packing 3 1 3 T7400PEX X1 S1 S4 S15 EWC1903 only S3 S3 S2 TAPE TAPE X4 X3 X2 X7 S6 S14 FRONT ...
Страница 93: ...Printed in Japan 2003 02 17 HO 6319CD EWC1903 T7401UB 7403UD ...
