4-4-2
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
54
IN
PB-CTL
Playback Control
Signal
PULSE
55
OUT C-CONT
Capstan Motor
Control Signal
PWM
56
OUT D-CONT
Drum Motor Control
Signal
PWM
57
-
N.U.
Not Used
-
58
-
N.U.
Not Used
-
59
OUT
LM-FWD/
REV
Loading Motor
FWD/ REV Outpit
H/Z/L
60
OUT P-ON-L
Power On Signal to
Low
L
61
OUT D-PB-L
Playback Instruction
Signal (Playback=”L”)
L
62
OUT D-REC-H
Delayed Record
Signal
H
63
IN
P-DOWN
-L
Power Voltage Down
Detector Signal
L
64
-
POW-
MONITOR
DVD Power Monitor
Signal (P-off="H", P-
on="L")
H/L
65
IN
Hi-Fi/
NOR-IN
Audio Mode Input
HiFi=”L”/ Normal=”H”
H/L
66
OUT
BLUE
BACK-ON
Blueback Control
Signal
H
67
IN
ST/SAP-
IN
Tuner Stereo/Sap
Detector Siganl Input
A/D
68
IN
END-S
Tape End Position
Detect Signal
A/D
69
IN
AFC
Automatic Frequency
Control Signal
A/D
70
IN
V-ENV
Video Envelope
Comparator Signal
A/D
71
IN
PG-
DELAY
Video Head Switching
Pulse Signal Adjusted
Voltage
A/D
72
IN
KEY-1
A/D Key Data Signal
1
A/D
73
IN
KEY-2
A/D Key Data Signal
2
A/D
74
IN
LD-SW
Deck Mode Position
Detector Signal
A/D
75
IN
ST-S
Tape Start Position
Detector Signal
A/D
76
-
AVcc
A/D Converter Power
Input/ Standard
Voltage Input
-
77
-
FLDVCC
FLDVcc
-
78
-
FLDVP
GND
-
79
-
N.U.
Not Used
-
80
-
N.U.
Not Used
-
81
-
N.U.
Not Used
-
82
OUT REC LED
“REC” LED Signal
Output
H/L
83
OUT REC LED
“REC” LED Signal
Output
H/L
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level
84
OUT
TIMER
LED
“TIMER” LED Signal
Output
H/L
85
OUT
TIMER
LED
“TIMER” LED Signal
Output
H/L
86
-
N.U.
Not Used
-
87
OUT
CAS- IN
LED
“CASSETTE” LED
Signal Output
H/L
88
OUT
CAS- IN
LED
“CASSETTE” LED
Signal Output
H/L
89
OUT VCR LED
VCR/TV Mode LED
Indicate
H/L
90
OUT VCR LED
VCR/TV Mode LED
Indicate
H/L
91
OUT DVD-L
VCR Mode LED
Indicator
H
92
OUT DVD-L
VCR Mode LED
Indicator
H
93
OUT DVD-H
Output Switching
Signal DVD Mode
LED Indicator
H
94
OUT DVD-H
Output Switching
Signal DVD Mode
LED Indicator
H
95
-
N.U.
Not Used
-
96
-
N.U.
Not Used
-
97
-
N.U.
Not Used
-
98
-
N.U.
Not Used
-
99
-
N.U.
Not Used
-
100 OUT
OUTPUT
SELECT
Output Select
H/L
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level
Summary of Contents for DV-PF2U
Page 63: ...4 1 7 Main 4 5 Schematic Diagram ...
Page 64: ...4 1 8 Main 5 5 Schematic Diagram ...
Page 70: ...4 1 14 Function CBA Top View Function CBA Bottom View ...
Page 71: ...4 1 15 Jack CBA Top View Jack CBA Bottom View ...
Page 73: ...4 1 17 DVD Main 1 4 Schematic Diagram ...
Page 74: ...4 1 18 DVD Main 2 4 Schematic Diagram ...
Page 75: ...4 1 19 DVD Main 3 4 Schematic Diagram ...
Page 76: ...4 1 20 DVD Main 4 4 Schematic Diagram ...
Page 97: ...DV PF2U DV PF2U DV PF2U Digital Media Division Tokai No 9206E TK ...
