FUNAI WD6D-M100 Service Manual page 83

Dvd/ video cassette recorder
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Pin
IN/
Signal
No.
OUT
Name
56
IN DAVN-L
VPS/PDC Data (Receive="L")
57
-
NU
Ground
Composite Synchronized
58
IN C-SYNC
Pulse
59 OUT POW-SW
Power Switching Signal
60 OUT REG-
Power Regulator Control
CONT
Signal
61
IN SECAM-H SECAM Mode at High
Special Playback="H" in
62 OUT TRICK-H
SECAM Mode
63 OUT SYS-
System Reset Signal
RESET
Ready/Busy Communication
64
IN RDY
Control with Main Micro
Controller
Transmission Data to Main
65 OUT SUB-TXD
Micro Controller
Reception Data from Main
66
IN SUB-RXD
Micro Controller
67 OUT SUB-SCLK Communication Clock with
Main Micro Controller
68 OUT DRV-DATA VFD Driver IC Control Data
VFD Driver IC Chip Select
69 OUT DRV-STB
Signal
70 OUT DRV-CLK
VFD Driver IC Control Clock
71 OUT IIC-BUS
IIC BUS Serial Clock
SCL
IN/
IIC-BUS
72
IIC BUS Serial Data
OUT
SDA
73 OUT ECO
Eco Mode Signal
MODE
74
-
NU
Not Used
75 OUT P-ON-H
Power On Signal to High
76 OUT C-CONT
Capstan Motor Control Signal
77 OUT D-CONT
Drum Motor Control Signal
Capstan Motor FWD/REV
78 OUT C-F/R
Control Signal (FWD="L"/
REV="H")
79
IN S-REEL
Supply Reel Rotation Signal
80
IN T-REEL
Take Up Reel Rotation Signal
81 OUT LM-FWD/
Loading Motor Control Signal
REV
82 OUT C-POW-
Capstan Power Switching
SW
Signal
83 OUT MAIN-ON
Main Power Control
84
-
NU
Not Used
85
-
NU
Not Used
Function
1-16-2
Pin
IN/
Signal
No.
OUT
Name
IN VCR-POW-
VCR P-ON Power Defection
86
SAFETY
Input Signal
Capstan Motor Rotation
87
IN C-FG
Detection Pulse
88
-
AMPVss
Ground
89
-
NU
Ground
Drum Motor Phase/
90
IN D-PFG
Frequency Generator
AMPVREF
91
-
V-Ref for CTL AMP
out
AMPVREF
92
-
V-Ref for CTL AMP
in
93
-
P80/C
P80/C Terminal
IN/
Playback/Record Control
94
OUT CTL (-)
Signal (-)
IN/
Playback/Record Control
95
OUT CTL (+)
Signal (+)
CTL AMP Connected
96
-
AMPC
Terminal
To Monitor for CTL AMP
97
-
CTL
Output
Always +5V with AC Plug
98
-
AMPVcc
Connected
Always +5V with AC Plug
99
-
AVcc
Connected
Tape Start Position Defector
100 IN ST-S
Signal
Function
E9TFCPIN

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