5-4
Pin No.
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Pin Name
OSD W LEVEL
OSD V OUT
OSD Vcc
HLF
OSD SECAM C IN
C. VIDEO IN
NUA
DEC/VTR
PDC DAV
SECAM DET
DNR RESET
TA MUTE
A MUTE
MTR 12V CONT.
SW 12V CONT.
FLD CS
SECAM ON/SUR ON
FLD OUT
FLD IN
FLD CLK
SCL
SDA
AV-LINK OUT
–14V CONT
C+ 5V CONT
CAP ERROR
DRUM ERROR
P FAIL
S REEL
T REEL
DMS+
DMS–
TU SW1
TU SW2
AV-LINK IN
C+ DET
CAP FG
AMP Vss
DRUM FG
DRUM PG
AMP VREF OUT
AMP VREF IN
RC CHECK
CTL –IN
CTL +IN
AMP C
CTL AMP OUT
AMP Vcc
AVcc
AUTO PRESET
I/O
I
O
I/O
I
I
O
I
I
O
O
O
O
O
O
O
O
I
O
I/O
I/O
O
O
O
O
O
I
I
I
I
I
O
O
I
I
I
I
I
I
I/O
I/O
O
O
Function
OSD white level input
OSD video signal output
Power supply input terminal for OSD/slicer (4.75 V to 5.25 V)
LPF connection terminal for slicer/AFC (This terminal is used as the HLF terminal
when C. Video is input to pin-56.)
Color signal input for SECAM OSD
Video signal input for tuner’s station selection, OSD and servo sync signal detection
(after passing filter)
Connected to Ground
Decoder/VTR switching
PDC/VPS signal reception identification input
SECAM identification input
DNR IC reset signal
Tuner audio mute signal output
Audio mute signal output
Motor 12 V power control signal
SW 12 V power control signal
Chip selection signal for display tube driver
SECAM ON signal/surround audio control (switched by destination)
Serial data out CH0 (FLD)
Serial data in CH0 (FLD)
Serial clock CH0 (FLD)
I2C clock (video/HiFi/tuner/ARC/modulator/VPS/DNR control)
I2C data (video/HiFi/tuner/ARC/modulator/VPS/DNR control)
AV-LINK data output for communication
Power save control (equivalent of pin-98 save CONT 1)
Power save control (equivalent of pin-98 save CONT C+)
Capstan error output
Drum error output
Power failure detection input
Supply reel sensor input
Tape up reel sensor input
DMS 2-phase pulse 1 input
DMS 2-phase pulse 2 input
Turner system BG/L selection signal
Turner system BGL/L selection signal
Data inpu for AV-LINK communication
CANAL + connection identification input
Capstan FG input
Ground terminal for analog amplifier (connected to Vss)
Drum FG input
Drum PG input
Analog amplifier reference power supply output terminal
Analog amplifier reference power supply output terminal
Input for RC setting
CTL signal input/output terminal
CTL signal input/output terminal
CTL amplifier AC Ground terminal
CTL amplifier output
Power supply input terminal for analog amplifier (connected to Vcc)
Power supply input and reference voltage input to A-D converter
H at Auto preset
Summary of Contents for RMT-V256A
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