Sony RM-B750, Руководство пользователя

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4-3
RM-B750
IC
[|IC|]
IR3Y29B4
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VIDEO ENCODER
—TOP VIEW—
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O
I
I
I
I
I
O
I
I
I
I
O
TRAP
CONTRAST
VIDEO IN
IDENT FILTER
C IN
COLOR
BURST OUT
KILLER FILTER
R _ Y
B _ Y
ACC FILTER
CHROMA OUT
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I
I
I
O
—
—
O
I
O
I
—
O
TINT
VCO IN
APC FILTER
VCO OUT
GND1
GND2
R OUT
R DC DET
G OUT
G DC DET
V
CC
2
B OUT
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I
I
I
I
I
I
I
I
I
I
O
I
B DC DET
GAMMA 2
GAMMA 0
RGB AMP ADJ
BRIGHT
SUB BRIGHT B
SUB BRIGHT R
COMMON FRP
FRP
SYNC IN
SYNC OUT
SYNC SEP
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I
O
I
I
I
I
—
I
I
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O
I
COM AMP ADJ
COMMON OUT
SW
B IN
G IN
R IN
V
CC
1
F ADJ
CLAMP
AGC FILTER
AGC OUT
PICTURE
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
PIN
NO.
I/O SIGNAL
INPUTS
ACC FILTER
AGC FILTER
APC FILTER
B DC DET
B IN
BRIGHT
B _ Y
C IN
CLAMP
COLOR
COM AMP ADJ
COMMON FRP
CONTRAST
F ADJ
FRP
GAMMA 0
GAMMA 2
G DC DET
G IN
IDENT FILTER
KILLER FILTER
PICTURE
R DC DET
RGB AMP ADJ
R IN
R _ Y
SUB BRIGHT B
SUB BRIGHT R
SW
SYNC IN
SYNC SEP
TINT
VCO IN
VIDEO IN
OUTPUTS
AGC OUT
B OUT
BURST OUT
CHROMA OUT
COMMON OUT
G OUT
R OUT
SYNC OUT
TRAP
VCO OUT
OTHERS
V
CC
1
V
CC
2
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ACC DETECT FILTER
AGC DETECT FILTER OF BRIGHTNESS SIGNAL
APC DETECT FILTER
DC LEVEL CONTROL FOR B SIGNAL OUTPUT
B SIGNAL
AMPLITUDE ADJUSTMENT OF COMMON OUTPUT AND GAMMA CORRECTION
B _ Y SIGNAL
CHROMA SIGNAL
PEDESTAL CLAMP FOR BRIGHTNESS SIGNAL
COLOR ADJUSTMENT
COMMON SIGNAL AMPLITUDE ADJUSTMENT
LEVEL SWITCHING TIMMING PULSE FOR COMMON OUTPUT
CONTRAST ADJUSTMENT
ADJUST THE CHARACTERISTIC OF THE BUILT-IN FILTER
TIMMING PULSE FOR INVERTING THE RGB OUTPUT POLARITY
GAMMA 0 POINT ADJUST
GAMMA 2 POINT ADJUST
DC LEVEL CONTROL FOR G SIGNAL OUTPUT
G SIGNAL
IDENT DETECT FILTER
KILLER DETECT FILTER
ADJUST THE FREQUENCY CHARACTERISTIC OF THE BRIGHTNESS SIGNAL
DC LEVEL CONTROL FOR R SIGNAL OUTPUT
ADJUST THE AMPLITUDE OF PEDESTAL LEVEL AND DYNAMIC RANGE
OF THE RGB OUTPUT SIGNAL
R SIGNAL
R _ Y SIGNAL
FINE ADJUSTMENT OF THE B BRIGHTNESS SIGNAL
FINE ADJUSTMENT OF THE R BRIGHTNESS SIGNAL
RGB INPUT/VIDEO INPUT SELECT
HORIZONTAL SYNC SIGNAL
SYNC SEPARATOR SIGNAL
HUE ADJUST AND NTSC/PAL SELECT
VCO
COMPOSITE VIDEO SIGNAL
VOLTAGE OF DETECT THE AGC DETECTION CIRCUIT
B SIGNAL
BURST CLEANING COIL (PAL ONLY)
CHROMA SIGNAL
COMMON SIGNAL
G SIGNAL
R SIGNAL
SYNC SIGNAL
TRAP
VCO
POWER SUPPLY
POWER SUPPLY FOR RGB SIGNAL OUTPUT
F/F
PAL SW
TINT
VCO
APC
ACC DET
PHASE
SHIFT
ACC HPF
REG1 REG2 REG3
TRAP
AGCDET
AGCAMP
CLAMP
COLOR
KILLER
DEMOD
IDENT
PICTURE
BGP GEN
WINDOW
PULSE GEN
GAMMA
AMP GAMMA
AMP GAMMA
AMP
SYNCSEP
INV INV INV
VREF
COMP
Y/C
P N
COMP
PAL ON
Y/C
P N
P
N
P N P N
BGP
F/F
INT/EXT SW
MATRIX
R-Y
G-Y
Y
B-Y
SYNC IN
CONTRAST
R IN
G IN
B IN
SW
SUB BRIGHT R
SUB BRIGHT B
BRIGHT
GAMMA 2
GAMMA 0
COMMON FRP
FRP
B OUT B DC DET R OUT R DC DET G OUT G DC DET COM AMP
ADJ
COMMON OUT SYNC IN SYNC OUT SYNC SEP AGC FIL
TER
AGC OUT CLAMP COLOR TRAP
VIDEO IN
C IN
BURST OUT
ACC FILTER
APC FILTER
VCO IN
VCO OUT
TINT
IDENT FILTER
F ADJ
KILLER FIL
TER
CHROMA
OUT
B-Y R-Y
PICTURE
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5
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2
RGB AMP ADJ
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10 12
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