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Pin
IN/
Signal
No.
OUT
Name
Servo Standard
51 OUT VRO
Voltage Output
Servo Standard
52
IN VRI
Voltage Input
53
-
AVSS
Ground
54
IN CTLA
CTL Amp. AC GND
Always +5V with AC
55
-
AVDD
Plug Connected
IN/
Playback/Record
56
CTL (+)
OUT
Control Signal (+)
IN/
Playback/Record
57
CTL (-)
OUT
Control Signal (-)
Amp. Output Control
58 OUT CTL
Signal for Test Point
Audio Mode Input
Hi-Fi/
59
IN
(HiFi = "L" / Normal =
NOR-IN
"H")
DVD-
DVD Power Monitor
60
IN
POW-
Signal (P-off = "L",
MONITOR
P-on = "H")
-
NU
Not Used
61
Tape End Position
62
IN END-S
Detect Signal
63
-
NU
Not Used
Video Envelope
64
IN V-ENV
Comparator Signal
Video Head Switching
PG-
65
IN
Pulse Signal Adjusted
DELAY
Voltage
66
IN KEY-2
A/D Key Data Signal 2
67
IN KEY-1
A/D Key Data Signal 1
Deck Mode Position
68
IN LD-SW
Detector Signal
Tape Start Position
69
IN ST-S
Detector Signal
VCR-
VCR Mode LED
70 OUT
LED-L
Signal Output
VCR-
VCR Mode LED
71 OUT
LED-L
Signal Output
DVD-LED-
DVD Mode LED
72 OUT
L
Signal Output
DVD-LED-
DVD Mode LED
73 OUT
L
Signal Output
74
-
NU
Not Used
-
NU
Not Used
75
76
-
NU
Not Used
77
-
NU
Not Used
Color Phase Rotary
78 OUT C-ROTA
Changeover Signal
Video Head Amp
79 OUT H-A-SW
Switching Pulse
Active
Function
Level
-
-
-
-
-
-
-
-
A/D
H/L
-
A/D
-
A/D
A/D
A/D
A/D
A/D
A/D
L
L
L
L
-
-
-
-
H/L
H/L
Pin
IN/
Signal
No.
OUT
Name
H-A-
80
IN
COMP
Notes:
Abbreviation for Active Level:
PWM ----- Pulse Wide Modulation
A/D -------- Analog - Digital Converter
1-18-2
Function
Head Amp
Comparator Signal
E8E20PIN
Active
Level
H/L
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