Sony SUHS1 User Manual
7-30
VPL-HS1
7-30
TC4053BF (IC701)
1
2
3
4
5
6
7
8
9
15
10
11
12
13
14
16
V
DD
B. COM
A. COM
A1
A0
A
B
C
B1
B0
C1
C. COM
C0
INH
V
EE
V
SS
24LC21AT/SN (IC401)
5
7
6
8
4
1
2
3
I/O
CONTROL
LOGIC
MEMORY
CONTROL
LOGIC
XDEC
EEPROM
ARRAY
PAGE LATCHES
H/V
GENERATOR
SENSE AMP
R/W CONTROL
YDEC
SDA
VCLK
SCL
VCC
VSS
NC NC NC
M52758FP (IC403)
28
29
30
31
32
33
27 26 25 24 23 22 21 20 19
34
35
36
17
16
15
14
13
12
11
10
18
Vcc
ROUT
GND
N.C.
N.C.
Vcc
GOUT
GND
Vcc
BOUT
GND
GOUT
Vcc
N.C.
HOUT
VOUT
GND
SW
Vin2
Hin2
Bin2
GND
N.C.
Gin2
GND
Ain2
GND
Vin1
Hin1
Bin1
Vcc
Gin1
N.C.
Vcc
Ain1
Vcc
1 2 3 4 5 6
7 8 9
M52347FP (IC405)
36
OUTPUT(B)
35
VCC2(B)
OSD ADJUST
34
HOLD(N)
33
SUB
BRIGHTMESST
(B)
32
GND2(B)
31
OUTPUT(G)
30
VCC2(G)
29
HOLD(G)
28
SUB
BRIGHTNESS
(G)
27
GND2(G)
26
OUTPUT(R)
25
VCC2(R)
24
HOLD(R)
23
SUB
BRIGHTNEDD
(R)
22
GND2(R)
21
NC
20
MAIN
BRIGHTNESS
19
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15 16
17
H.STATE
VCC1(B)
INPUT(B)
SUB
BRIGHTNESS
(B)
OSD IN(B)
GND2(B)
VCC1(G)
INPUT(G)
SUB
CONTRAST
(B)
OSD IN(G)
GND2(G)
VCC1(R)
INPUT(R)
SUB
CONTRAST
(R)
OSDIN(R)
GND2(R)
MAIN
CONTRAST
CP IN
18
B
OSD MIX
B
BRIGHTNESS
G
OSD MIX
G
BRIGHTNESS
R
OSD MIX
R
BRIGHTNESS
B
AMP
B
BLANKING
G
AMP
G
BLANKING
R
AMP
R
BLANKING
B
CLAMP
B
CONTRAST
G
CLAMP
G
CONTRAST
R
CLAMP
R
CONTRAST
B
HOLD
B
HOLD
B
HOLD
CXA1875AX (IC406)
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
LATCH
DAC
AMP
+
–
VCC
REG
I
2
C DECODER
LEVEL
CONVERTER
LEVEL
CONVERTER
LEVEL
CONVERTER
LATCH
POWER
ON
RESET
OPEN COLLECTOR
3
6
2
5
8
1
4
7
SW1
SW0
DAC4
DAC3
DAC2
DAC1
DAC0
GND
14
11
15
12
9
16
13
10
VCC
SCL
SDA
SAD2
SAD1
SAD0
SW3
SW2
74VHC221AMTCX (IC408)
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Q
Q
CLK
Q
Q
CLK
Vcc
1Rext/
Cext
1
Cext
1Q
2Q
2
CLR
2B
2A
1A
1
CLR
1Q
2
Cext
2Rext/
Cext
1B
2Q
GND
74VHC240MTCX (IC407)
20
19
18
17
16
15
14
13
12
11
1
2
3
4
5
6
7
8
9
10
Vcc
1Y1
2A4
1Y2
2A3
1Y3
2A3
1Y4
2A4
1A1
2Y4
1A2
2Y3
1A3
2Y2
1A4
2Y1
GND
1G
2G
Q
Q