Sony VPL VW50 - SXRD - Projector, Service Manual

Page: 81 / 128

5-5
VPL-VW50
5-5
C (2/2) C (2/2)
C (2/2)
RST
SIG(0)
|
SIG(23)
VCOM
VDMY
VPC
12
22
|
45
18, 20
19
17
LCD PANEL
(GREEN)
CN800
5
Q804
MUTE2
1
DELAY
IC702
G 3.3V
G 3.3V
VCOM G
VDMY G
VPC G
V1D G(0)-V1D G(23)
RESET
IC803
D6.2V
3.3V
REG
IC804
B3.3V
D6.2V
3.3V
REG
IC904
24
TP804
1/2 LAMP ON
Q704,705
Q901
MUTE2
REG ON
B3.3V
DWN
RGT
VST
HST
VCK
HCK
VCC
VDD
14
13
11
10
9
8
2,15
48, 49
A16V
3
1
2
15V REG
ON/OFF
IC802
G3.3V
REG ON
G3.3V
15V-2 I O
TP803
D800
1/2
1/2
DWNX
HST G
MUTE2
RST
SIG(0)
|
SIG(23)
VCOM
VDMY
VPC
39
29
|
6
31, 33
32
34
LCD PANEL
(BLUE)
CN900
Q904
MUTE2
B 3.3V
VCOM B
VDMY B
VPC B
V1D B(0)-V1D B(23)
RESET
IC903
24
TP904
DWN
RGT
VST
HST
VCK
HCK
VCC
VDD
37
38
40
41
42
43
36, 49
2,3
A16V
3
1
2
15V REG
ON/OFF
IC902
B3.3V
REG ON
B3.3V
15V-3 I O
TP903
D900
1/2
HST B
MUTE2
RST
SIG(0)
|
SIG(23)
VCOM
VDMY
VPC
39
29
|
6
31, 33
32
34
LCD PANEL
(RED)
CN700
Q706
MUTE2
R 3.3V
VCOM R
VDMY R
VPC R
V1D R(0)-V1D R(23)
RESET
IC704
24
TP704
DWN
RGT
VST
HST
VCK
HCK
VCC
VDD
37
38
40
41
42
43
36, 49
2,3
A16V
3 1
1 2
1 2
1 2
2
15V REG
ON/OFF
IC703
R3.3V
REG ON
R3.3V
15V I O
TP703
D700
1/2
1/2
1/2
1/2
1/2
1/2
DWN
RGT
VST
HST R
VCK
HCK
MUTE2
R 3.3V
D6.2V
3.3V
REG
IC705
Q801
MUTE2
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
SID OUT
VCOM OUT
SHT O
SHT I
REF OUT
REF IN
CAL OUT
CAL IN
70-59
56
38
37
35
34
32
31
29
28
26
25
23
22
52
51
17
15
42
44
V1D R(0)
V1D R(2)
V1D R(4)
V1D R(6)
V1D R(8)
V1D R(10)
V1D R(12)
V1D R(14)
V1D R(16)
V1D R(18)
V1D R(20)
V1D R(22)
40
13 VCOM R
VPC R
12
LRL0-LRL11
LLCLKRL
1/2
IC700
LCD DRIVER RED L
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
VS RED
FRP RL
PCG RL
VD
FRP
PRG
9
8
10
SDAT
SCLK
6
7
RET
DIRC
6
7
RET
DIRC
XCLR
9
8
10
SDAT
SCLK
XCLR
VCOM OUT
13
1 2
VDMY R
IC701
LCD DRIVER RED R
Q703 (1/2)
2-1, 80-71
12
LRR0-LRR11
1/2 MUTE2
1/2
1/2
1/2
1/2
1/2 SDA DE 400K
SCL DE 400K 1/2
1/2
Q701
MUTE2
6
7
RET
DIRC
6
7
RET
DIRC
6
7
RET
DIRC
6
7
RET
DIRC
Q703 (2/2)
BUFF
Q700, 702
70-59
56
12
RRL0-RRL11
RLCLKRL
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
FRP RR
PCG RR
VD
FRP
PRG
2-1, 80-71
12
RRR0-RRR11
1/2
1/2
1/2
1/2
1/2
TP702
TP701
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
38
37
35
34
32
31
29
28
26
25
23
22
V1D R(1)
V1D R(3)
V1D R(5)
V1D R(7)
V1D R(9)
V1D R(11)
V1D R(13)
V1D R(15)
V1D R(17)
V1D R(19)
V1D R(21)
V1D R(23)
TP700
SHT I
REF IN
CAL IN
51
15
44
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
SID OUT
VCOM OUT
SHT O
SHT I
REF OUT
REF IN
CAL OUT
CAL IN
70-59
56
38
37
35
34
32
31
29
28
26
25
23
22
52
51
17
15
42
44
V1D G(0)
V1D G(2)
V1D G(4)
V1D G(6)
V1D G(8)
V1D G(10)
V1D G(12)
V1D G(14)
V1D G(16)
V1D G(18)
V1D G(20)
V1D G(22)
40
13 VCOM G
VPC G
12
LGL0-LGL11
LLCLKGL
1/2
IC800
LCD DRIVER GREEN L
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
VS GREEN
FRP GL
PCG GL
VD
FRP
PRG
9
8
10
SDAT
SCLK
XCLR
9
8
10
SDAT
SCLK
XCLR
VCOM OUT
13
VDMY R
IC801
LCD DRIVER GREEN R
Q803 (1/2)
2-1, 80-71
12
LGR0-LGR11
1/2
1/2
1/2
1/2
1/2
Q803 (2/2)
BUFF
Q800, 802
70-59
56
12
RGL0-LGL11
RLCLKGL
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
FRP GR
PCG GR
VD
FRP
PRG
2-1, 80-71
12
RGR0-RGR11
1/2
1/2
1/2
1/2
1/2
TP802
TP801
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
38
37
35
34
32
31
29
28
26
25
23
22
V1D G(1)
V1D G(3)
V1D G(5)
V1D G(7)
V1D G(9)
V1D G(11)
V1D G(13)
V1D G(15)
V1D G(17)
V1D G(19)
V1D G(21)
V1D G(23)
TP800
SHT I
REF IN
CAL IN
51
15
44
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
SID OUT
VCOM OUT
SHT O
SHT I
REF OUT
REF IN
CAL OUT
CAL IN
70-59
56
38
37
35
34
32
31
29
28
26
25
23
22
52
51
17
15
42
44
V1D B(0)
V1D B(2)
V1D B(4)
V1D B(6)
V1D B(8)
V1D B(10)
V1D B(12)
V1D B(14)
V1D B(16)
V1D B(18)
V1D B(20)
V1D B(22)
40
13 VCOM B
VPC B
12
LBL0-LBL11
LLCLKBL
1/2
IC900
LCD DRIVER BLUE L
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
VS BLUE
FRP BL
PCG BL
VD
FRP
PRG
9
8
10
SDAT
SCLK
XCLR
9
8
10
SDAT
SCLK
XCLR
VCOM OUT
13
VDMY R
IC901
LCD DRIVER BLUE R
Q903 (1/2)
2-1, 80-71
12
LBR0-LBR11
1/2
1/2
1/2
1/2
1/2
Q903 (2/2)
BUFF
Q900, 902
70-59
56
12
RBL0-RBL11
RLCLKBL
D IN0
|
D IN11
D IN0
|
D IN11
CLK
54
53
55
FRP BR
PCG BR
VD
FRP
PRG
2-1, 80-71
12
RBR0-RBR11
1/2
1/2
1/2
1/2
1/2
TP902
TP901
SIG OUT1
SIG OUT2
SIG OUT3
SIG OUT4
SIG OUT5
SIG OUT6
SIG OUT7
SIG OUT8
SIG OUT9
SIG OUT10
SIG OUT11
SIG OUT12
38
37
35
34
32
31
29
28
26
25
23
22
V1D R(1)
V1D R(3)
V1D R(5)
V1D R(7)
V1D R(9)
V1D R(11)
V1D R(13)
V1D R(15)
V1D R(17)
V1D R(19)
V1D R(21)
V1D R(23)
TP900
SHT I
REF IN
CAL IN
51
15
44
G3.3V
RESET
IC806