1-15-2
H9745PIN
Notes:
Abbreviation for Active Level:
PWM -----Pulse Wide Modulation
A/D--------Analog - Digital Converter
53
-
OSDVcc
OSDVcc
-
54
-
HLF
LPF Connected
Terminal (Slicer)
-
55
-
NU
Not Used
-
56
-
NU
Not Used
-
57
-
NUA
Not Used
-
58
IN
C-SYNC
Composite
Synchronized
Pulse
PULSE
59 OUT VCR-LED
“VCR” LED Signal
Output
H/L
60 OUT VCR-LED
“VCR” LED Signal
Output
H/L
61 OUT VCR-LED
“VCR” LED Signal
Output
H/L
62 OUT DVD-LED
“DVD” LED Signal
Output
H/L
63 OUT DVD-LED
“DVD” LED Signal
Output
H/L
64 OUT DVD-LED
“DVD” LED Signal
Output
H/L
65
-
NU
Not Used
-
66
-
NU
Not Used
-
67
-
NU
Not Used
-
68 OUT DRV-DATA
VFD Driver IC
Control Data
H/L
69 OUT DRV-STB
VFD Driver IC Chip
Select Signal
H/L
70 OUT DRV-CLK
VFD Driver IC
Control Clock
H/L
71 OUT IIC-BUS- SCL
IIC BUS Control
Clock
H/L
72
IN/
OUT
IIC-BUS- SDA
IIC BUS Control
Data
H/L
73 OUT P-ON-H
Power On Signal at
High
H
74
-
NU
Not Used
-
75
IN
DVD-POWER-
MONITOR
DVD Power
Monitor Signal
(P-off="L", P-on="H")
H/L
76 OUT C-CONT
Capstan Motor
Control Signal
PWM
77 OUT D-CONT
Drum Motor
Control Signal
PWM
78 OUT C-F/R
Capstan Motor
FWD/REV Control
Signal (FWD=“L”/
REV=“H”)
H/L
79 OUT OUTPUT-
SELECT
Output Select
H/L
80
IN
T-REEL
Take Up Reel
Rotation Signal
PULSE
81 OUT LM-FWD/REV
Loading Motor
Control Signal
H/L/
Hi-z
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level
82
-
NU
Not Used
-
83 OUT A-MUTE-H
Audio Mute Control
Signal (Mute = “H”)
H
84
-
NU
Not Used
-
85
-
NU
Not Used
-
86
IN
P-DOWN-L
Power Voltage
Down Detector
Signal
L
87
IN
C-FG
Capstan Motor
Rotation Detection
Pulse
PULSE
88
-
AMPVss
AMPVss
-
89
-
NU
Not Used
-
90
IN
D-PFG
Drum Motor Phase/
Frequency
Generator
PULSE
91
-
AMPVREF
OUT
V-Ref for CTL AMP
-
92
-
AMPVREF in
V-Ref for CTL AMP
-
93
-
P80/C
P80/C Terminal
-
94
IN/
OUT
CTL (-)
Playback/Record
Control Signal (-)
H/L
95
IN/
OUT
CTL (+)
Playback/Record
Control Signal (+)
H/L
96
-
AMPC
CTL AMP
Connected
Terminal
-
97
-
CTLAMPout
To Monitor for CTL
AMP Output
PULSE
98
-
AMPVcc
AMPVcc
-
99
-
AVcc
A/D Converter
Power Input/
Standard Voltage
Input
-
100
-
NU
Not Used
-
Pin
No.
IN/
OUT
Signal
Name
Function
Active
Level
Содержание DV-NC100X
Страница 48: ...1 12 3 1 12 4 H9745SCM1 Main 1 8 Schematic Diagram VCR Section ...
Страница 50: ...Main 3 8 Schematic Diagram VCR Section 1 12 7 1 12 8 H9745SCM3 ...
Страница 51: ...Main 4 8 Schematic Diagram VCR Section 1 12 9 1 12 10 H9745SCM4 ...
Страница 52: ...1 12 11 1 12 12 H9745SCM5 Main 5 8 Schematic Diagram VCR Section ...
Страница 53: ...Main 6 8 DVD Open Close Schematic Diagram VCR Section 1 12 13 1 12 14 H9745SCM6 ...
Страница 55: ...Main 8 8 Schematic Diagram VCR Section 1 12 17 1 12 18 H9745SCM8 ...
Страница 56: ...AFV Schematic Diagram VCR Section 1 12 19 1 12 20 H9745SCAFV ...
Страница 57: ...1 12 21 1 12 22 H9745SCD1 DVD Main 1 3 Schematic Diagram DVD Section ...
Страница 58: ...1 12 23 1 12 24 H9745SCD2 DVD Main 2 3 Schematic Diagram DVD Section ...
Страница 64: ...1 12 36 BE5900G04012 1 12 35 DVD MAIN CBA Top View DVD Section ...
Страница 65: ...1 12 37 1 12 38 BE5900G04012 DVD MAIN CBA Bottom View DVD Section ...
Страница 74: ...1 17 3 H9745PEX Packing S3 S7 Tape S2 S2 S2 S2 S1 Unit FRONT X3 X5 X20 X2 X1 X4 A14 ...
Страница 110: ...2 4 9 H9745DA Fig DM16 43 41 42 Slide Plate S 11 L 13 Fig DM17 44 45 Slide ...
