Sony SUHS1 Projector User Manual


 
6-1
VPL-HS1
6-1
QQ
Q B0ARD
Section 6
Block Diagrams
5
9
13
B
G
R
CN401
DDC SDA
DDC SCL
28
20
DDC RETURN 24
V16
12H
C-VIDEO
C
Y
27
23
19
4
8
AU-R
AU-L
DDC
IC401
SDA
SCL
6
5
8
7
DDC
RESET
Q401
5V-4
BUFFER
Q504
PEAK HOLD
Q506,507
5 7
1
7
2
3
1
6
5
3
Q508,509
PEAK HOLD
Q505
BUFFER
IC508
SYNC SW
Q504
BUFFER CVIN
IC506
SYNC SEP
CSOUT
2
6
7
1
1
5
IC510(1/2) IC511(1/2)
IC511(2/2)IC510(2/2)
43
21
J401 Y
C
C-V
VL
VR
V
L
R
P PROT
AB/CD
A26
B9
SCP A21
B23SCL 100K
B13
A13
15KVS
15KHS
CN601(1/2)
V.R-Y
V.R-Y
V.B-Y
A15
B15
A17
B19
A19
B17
V.Y
V.Y
V.B-Y
SDA 100K A23
R-Y
B-Y
Y
15KHS
15KVS
SDA100K1
SCL100K1
A1015K/OTHER
B26LAMP COV
A27FILT COV
B30EXT TEMP
F-SDA A29
F-SCL B29
F-RESET A30
LAMP COV
S601
S602
FILT COV
TH601
EXT TEMP
8
5
6
SCL
SDA
IC512
EEPROM
5V-4
Q510
RESET
Q607
SCP.SW
IC607
6
5
1
7
IC602
HS.GEN
IC603
CLAMP
3 4
7
1
6
5
37
3567
68
B-Y1
R-Y1
IC604
RGB INTERFACE
69
Y1
65
VS1
2
VS2
HS2
1
HS1
66
39
BOUT
ROUT
GOUT
R-Y
B-Y
Y
15KVS
15KHS
5
Y2
11
Y3
PR3
9
R-Y2
3
PB3
10
B-Y2
4
BUFFER
Q402-404
8
VS3
7
HS3
SDA
56
SCL
55
SCP IN
31
HSOUT
VSOUT
28
29
Q604-606
BUFFER
42
BUFFER
IC601
IC609(1/3)
17
IC608
42
53
IC609(2/3)
Q603
BUFFER
SYNC
SYNC
SEP.
IC606
2
5
7
IC609(3/3)
62
1B
2A
9
2
2Q
1Q
2Q
5
13
12
CLAMP P.
+
HS
Q501
5
6
7
1
2
3
1
3
2
1
8
7
4
3
17V
6V
6V
AUDIO+B
AUDIO+B
G
R
B
16
B
G
13
R
11
B
7
VIDEO SW
IC403
R
G
5
2
35
30
27
IN1
IN2
OUT
SW
19
OUT
10
12
15
IN
2
5
7
IC404
RGB AMP
B9
B8
B6
B5
B3
B2
B
B
G
G
R
R
CN502
7
2
1
IC409
DAC
IC406
SDA
SCL
DAC0
DAC4
DAC3
SW0
SW1
SW3
14
15
SDA100K1
SCL100K1
2
1
10
7
3
4
H
V
Q406
17
18
19
13
14
15
6
8
VD+OUT
HD+OUT
HD-OUT
CLP
H.POL
V.POL
COMP/HIN
VIN
IC405
SYNC SEP
GIN
4
IC408
P.WIDTH.ADJ
131
1Q1A
IC407
INV SW
13
4
12
18
3
7
16
9
8
11
17
2
15
6
5
14
OUT
IN2
IN1
6
5
316
11
2A
1A
IC402
VIDEO SW
8
3A
1
1B
14
2B
3B
9
3
1
2
OUT
IN2
IN1
14
45
12
X0
Z0
IC701
AUDIO SW
3
Z1
13
X1
Z
X
123
Q701
SW
C-V
C
Y
VL
VR
B13
A13
B11
A11
B15
VD
VD
HD
CLP
CLP
HD
A15
CN601(2/2)
C-V
C-V
C IN
C IN
Y IN
Y IN
A6
B6
A2
B2
A4
B4
B3
A3
B1
A1
AU-R
AU-R
AU-L
AU-L
CN702
INPUT TERMINAL
RGB INTERFACE
Q
A
TO BB BOARD
CN101
CN501
CN101
TO BA BOARD
B
C
TO BC BOARD
CN801
CN3301
TO G BOARD
D
IC509
COMP
COMP
IC504
P.WIDTH.ADJ
IC605
Q601,602
B
TO BA BOARD
CN101
PJ
NULTI
INPUT
S VIDEO
VIDEO
L(MONO)
R
AUDIO