46
LC-30HV4M
LC-30HV4H
»
Pin mapping
Pin No.
Pin Name
Type
Description
1
IN2-H
I
IN2-H: Independent H periodic signal input
2
IN2-V
I
IN2-V: Independent V periodic signal input
3
IN2-1
I
IN2 system signal input
4
IN2-2
I
5
IN2-3
I
6
Vcc-MAT
––
Power supply to selector or synchronous processing modules
7
IN3-H
I
IN3-H: Independent H periodic signal input
8
IN3-V
I
IN3-V: Independent V periodic signal input
9
IN3-1
I
IN3 system signal input
10
IN3-2
I
11
IN3-3
I
12
GND-MAT
––
GND for selector or synchronous processing modules
13
IN4-H
I
IN4-H: Independent H periodic signal input
14
IN4-V
I
IN4-V: Independent V periodic signal input
15
IN4-1
I
IN4 system signal input
16
IN4-2
I
17
IN4-3
I
18
V-PH
Connected to capacitor for holding Vsync peak
19
IN5-H
I
IN5-H: Independent H periodic signal input
20
IN5-V
I
IN5-V: Independent V periodic signal input
21
IN5-1
I
IN5 system signal input
22
IN5-2
I
23
IN5-3
I
24
H-PH
Connected to capacitor for holding Hsync peak
25
YG-OUT
O
Output of composite video signal for synchronous separation
26
YG-IN
I
Input of composite video signal for synchronous separation
27
IREF-SYNC
Pin for reference current setting (approx. 4.6V)
28
VS-OUT
O
Output of HV of either IN1 system or IN2 - IN5 system selector signals. Signal is
29
HS-OUT
O
selected by I2C bus "YCBCR/MAT".
30
Vcc-OUT
O
Power supply to RGB system
31
SCP-IN
I
Sand-castle-pulse input
32
VTIM-IN
I
V timing pulse input
33
HP-IN
I
H pulse input
34
GND-OUT
O
GND for RGB system
35
R-OUT
O
RGB signal output.
37
G-OUT
O
When 100IRE white is inputted, signal is outputted at 2.6Vp-p.
39
B-OUT
O
36
R-SH
RGB AKB sample & hold
38
G-SH
40
B-SH
41
IK-IN
I
Input of returned reference pulse
42
PABL-FIL
Peak ABL peak-hold
43
ABL-FIL
Creates LPF when ABL control signal is received.
44
ABL-IN
ABL control signal input
45
ABL-IN
YM1/YS1 control signal input.
Input level is judged on the three-value logic.
This pin enables VM to turn off when YM or YS reaches its specified value.
46
LR1-IN
I
Analog RGB1 signal input
47
LG1-IN
I
48
LB1-IN
I
49
LB1-IN
I
YM2/YS2 control signal input.
Input level is judged on the three-value logic.
This pin enables VM to turn off when YM or YS reaches its specified value.
50
LR2-IN
I
Analog RGB2 signal input
51
LG2-IN
I
52
LB2-IN
I
53
ADDRESS
I
I2C bus slave address input
54
DPIC-C
I
Used to connect capacitor to GND pair for detection of dynamic picture
(black expansion)
55
SCL
I
I2C bus SCl (serial clock) input
56
SCL
I
I2C bus SDA (serial data) input
57
DPIC-MUTE
I
Used to provide mute control to dynamic picture (black expansion)
58
CLP-C
Connected to Y system clamp capacitor
59
VM-OUT
O
VM output. Differential waveform of Y signal is outputted with positive polarity.
60
VM/SHP/COL-OFF
Used to turn off VM, sharpness and color. Input level is judged on the three-value logic.
61
YCBCR-SW
I
Input for switching signal inputted to INT/EXT SW. External input pin is selected when
this input is High.
62
ECR-IN
I
External Y/Cb/Cr signal input
63
ECB-IN
I
64
EY-IN
I
Summary of Contents for Aquos LC-30HV4H
Page 11: ...11 LC 30HV4M LC 30HV4H DIMENSIONS 365 430 250 5 180 95 183 Unit mm AVC System ...
Page 29: ...29 LC 30HV4M LC 30HV4H Continued ...
Page 37: ...37 LC 30HV4M LC 30HV4H ËVHiMSP4458G 1Q ASSY IC2501 Multi Sound Processor Block diagram ...
Page 41: ...41 LC 30HV4M LC 30HV4H ËVHiMM1519XQ 1 IC1401 Component Input Video Switch Block diagram ...
Page 43: ...43 LC 30HV4M LC 30HV4H ËVHiTB1274AF 1Q ASSY IC801 IC802 VIDEO CHROMA Processor Block diagram ...
Page 64: ...64 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H CHASSIS LAYOUT AVC System ...
Page 65: ...65 17 16 19 18 15 14 13 12 11 10 LC 30HV4M LC 30HV4H ...
Page 66: ...66 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H CHASSIS LAYOUT Display ...
Page 67: ...67 17 16 19 18 15 14 13 12 11 10 LC 30HV4M LC 30HV4H ...
Page 68: ...68 8 7 10 9 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H SYSTEM BLOCK DIAGRAM AVC System ...
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Page 87: ...87 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H Ë Ë Ë Ë Ë SR Unit AVC System ...
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Page 154: ...6 5 4 3 2 1 A B C D E F G H 154 LC 30HV4M LC 30HV4H Ë Ë Ë Ë Ë INVERTER 1 Unit Display ...
Page 155: ...155 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H Ë Ë Ë Ë Ë INVERTER 2 Unit Display ...
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Page 159: ...159 6 5 4 3 2 1 A B C D E F G H LC 30HV4M LC 30HV4H Ë Ë Ë Ë Ë R C LED Unit Display ...
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