Block Diagrams - Sony VPL-HS20 Service Manual

Section 5

Block Diagrams

QA
(PJ STATION CONTROL)
IC10
5V-4
PJ STATION CONT
X10
Q10
24MHz
MUTE OSC OUT 2
1 VDD
CN10
SW
OSC IN 3
VBUS
CN13
1
D- USB_REG
USB 32 USB DM 7 A22 A22
2 PC0
SCL_USB
D+
3 31 USB DP PA2 24 B21 B21
SDA_USB
28 A21 A21
PA1
CN11
C-2 C-2
A17 B17 A17 B17
Y-2
S VIDEO Y-2 A15 B15 A15 B15
4 3 VIDEO-2
A13 B13 A13 B13
Y
U
J11 A9 B9 A9
(F COVER
Cb
VIDEO-2
L COVER SW) A7 B7 A7
VIDEO
Cr
J10 CN12
A11 B11 A11
CN41
FILTER COVER
Y
1 1
A3 A3
LAMP COVER
3 3 A2 A2
Cb
COMPONENT
S41
Cr
S42
QB
(TMDS RECEIVER)
CN101 CN102
B B B
5 A18 B18 A18 B18
G G G
9 A16 B16 A16 B16
R R
R
13 A14 B14 A14 B14
H H
12 A12 A12
Y OR D105
V
19 A13 A13
C VIDEO-1
IC101
MULTI 23 A20 B20 A20 B20
C-VIDEO DDC Y-1
27 A22 B22 A22
D105
MD2 C-1
7 VCLK SCL 6 A24 B24 A24
22
RES TXD
OR
26 SDA 5 A5 A5
TXD RXD
B4
30
RXD IC903 MD2
31 A4 A4
V V I2C SW RES
B3
16
DDC SCL SDA2
20 4 2Y3 1C 13 A6 A6
DDC SDA SCL2
11 1Y3 2C 3
28 B5
SW1 SW1
9 B VCC 16 A8 A8
SW0 SDA2 SW0
10 A 1Y1 14
B7
SCL2 WC
2Y1 5 SW B8
PIXS
A7 A7
SCL
Q101
A10 A10
SDA
IC213 IC212
B10
DDC DTV SW HDMI_INT
A3 A3
SW1
7 WC SDA 5 13 1C B 9
SW0
SCL 6 3 2C A 10
SCL2
1 2Y0 2Y3 4
SDA2
CN201
2 2Y2 1Y3 11
DDC SCL
4 2Y3 1Y0 12
DDC SDA
1Y1 14
1Y2 15
PIXS CN103
TDMS_EN
IC205
A34 A34
TDMS RECEIVER HDMI_DVI
B34
GBE0-7
4 PIXS QE0 10
A2 B2 A2
DATA2-
DVI
81 RX2-
QE7 17 A5 B5 A5
DATA2+
80 RX2+
DATA1-
86 RX1-
DATA1+
GGE0-7
85 RX1+ QE8 20
A7 B7 A7
DATA0-
91 RX0-
QE15 27 A10 A10
DATA0+ B10
90 RX0+
CLOCK+
93 RXC-
CLOCK-
GRE0-7
94 RXC+ QE16 30
A12 B12 A12
HDMI_DVI
QE23 37
2 PD A15 B15 A15
GCLK
44 ODCK
GBO0-7
9 PDO QO0 49 A17 B17 A17
TDMS_DE
46 DE
QO7 56
A20 B20 A20
DVS
47 VSYNC
GGO0-7
QO8 59 A22 B22 A22
DHS
48 HSYNC
IC206
D_3.3V QO15 65 A25 B25 A25
RESET
2 VCC OUT 1
1 RESET
GRO0-7 A27
QO16 69
B27 A27
QO23 77
A30 B30 A30
DHS
A32 A32
DVS
IC305
B32
HDMI RECEIVER DE
A33 A33
DVS GCLK
34 VSYNC OCLK 46 B33
DHS
CN301
33 HSYNC DE 35
DATA2+
1 97 RX2+ Q0 59
DATA2- GBE0-7
96 RX2-
3 63
DATA1+
68
4 92 RX1+
DATA1-
91 RX1- Q7 70
6
IC303
DATA0+
7 87 RX0+ Q8 49 GGE0-7
SW
DATA0-
86 RX0-
9 55 SCL
CLOCK+ 1 2Y0
Q15 58
10 84 RXC+
CLOCK- 4 2Y3
HDMI
12 83 RXC- Q16 36
SDA_400K 5 2Y1
A 75 CSDA GRE0-7 SDA
39
SCL_400K 11 1Y3
42
74 CSCL
12 1Y0
Q23 44
14 1Y1
48
SCL
15
SDA
16 Q304
Q303
HOT PLUG
19 SW SW D_3.3V
DETECT
D310
HDMI_DMI
TMDS_ES
OR
VPL-HS20
B
(3D COMB, VIDEO DEC & AD, AD CONVERTER)
IC502
AD CONVERTER
R-ADC_A SDA_PW
14 R AIN0 SDA 66
R-ADC_B SCL_PW
16 R AIN1 SCL 67
CN100
USB_REG
G-ADC_A
CONT1
6 G AIN0 REI0, 1
SCL_USB RE00
37
G-ADC_B 36
RE01
SDA_USB 10 G AIN1
REI2-9
28
DR02
B-ADC_A
2 B AIN0
S-C1
DR09 35
B-ADC_B
S-Y1
4 B AIN1
GEI0, 1
VIDEO-2 IN-B_G/Y CONT1
CONT4 GREEN0 50
G-ADC_B/G_DEC2
G COAST GREEN1 51
B9 72 COAST
GEI2-9
B-ADC_B/B_DEC2
GREEN2 42
B7 CLAMP 73 CLAMP
R-ADC_B/R_DEC2
B11 49
GREEN9
FILTER/LAMP
CONT1 VSS
IC100
71 V SYNC0 BEI0, 1
VIDEO SW BLUE0 62
67 V SYNC1
BLUE1 63
HSS
3 IN2 70 H SYNC0
BEI2-9
BLUE2 54
Q100
1 IN1 SW1 2 68 H SYNC1
ADC_EN
BLUE9 61
7 OUT INV 17 PWRDN
SW2
23 HS OUT
CVBS
CN101 22 VS OUT
B-ADC_A/B_DEC1
25 DATACK
G-ADC_A/G_DEC1
R-ADC_A/R_DEC1 IC509
BUFFER
HS
ADC_EN GHS
VS
OUT0
1 DTV 18
HSS GVS
VIDEO-1 IN-A_G/Y
2 IN0 OUT1 16
CONT4
VS GCLK
S-Y2
OUT2
4 IN1 14
B22
S-C2 DCK GFBK
6 IN2 OUT3 12
B24
HS GFBK
TXD
OUT4
8 IN3 3
DEC_H GCLK
RXD
17 IN4 OUT5 5
B4
DEC_CLK GVS
MD2
OUT6
15 IN5 7
DEC_V GHS
RES
13 IN6 OUT7 9
B3
SDA_100K-2
SCL_100K-2
B5
DDC_SW1
DDC_SW0
B7
DDC_WC DEC_CLK
B8
DVI_PIXS DEC_V
DEC_H
SCL_400K
SDA_400K
B10
S-C1
HDMI_INT
CONT1
TDMS_EN S-Y1
S-C2
SW2
S-Y2
CVBS
IC609 BUFFER G-DEC1
BEI0,1
DBE2, 3, 6, 7
GEI0,1 B-DEC1
2 A1 Y1 15
R-DEC1
5 A4 Y4 18
G-DEC2
CN102
1 OE OE2 19
B-DEC2
IC605
R-DEC2
IC600 BUFFER BUFFER
B34
C-NT
DBE0-7 BEI2-9 BEI2-9
2 A1 Y1 11 11 Y1 A1 2
B2
Y-NT
B5 9 A8 Y8 18 18 Y8 A8 9 DEC_EN
1 OE OE2 19 1 OE OE2 19
DGE0-7
B7
B10
IC601 BUFFER IC608 BUFFER
DRE0-7 REI2-9 BEI2-9
B12 2 A1 Y1 11 11 Y1 A1 2
B15 9 A8 Y8 18 18 Y8 A8 9
1 OE OE2 19 1 OE OE2 19
DBO0-7 BEI0-9/REI2-9/GEI0-9
B17
B20
IC602 IC604
BUFFER BUFFER
DGO0-7 GOI2-9 BOI2-9
B22 2 A1 Y1 11 11 Y1 A1 2
B25 9 A8 Y8 18 18 Y8 A8 9
1 OE OE2 19 1 OE OE2 19
DRO0-7
B27 BOI2-9/GOI2-9/ROI2-9
B30
DHS IC606 BUFFER
CONT3
DRO0-7 ROI2-9
DVS 2 A1 Y1 11
B32
TDMS_DE
9 A8 Y8 18
GCLK
B33
1 OE OE2 19
TDMS_EN
CVBS
CONT1
IC603
BUFFER
IC302
GFBK
1 OE Y1 18
DDR
GHS
19 OE2 Y2 17
2C 3 6 SCL DHS
GVS
WC 7 2 A1 Y3 16
Q214
1C 13 5 SDA
DE
Q220-Q222
SCL2 3 A2 Y4 15
2Y2 2
DVS GCLK
C-NT
SDA2 4 A3 Y5 14
BUFF
1Y2 15
WC DCLK
SW0 6 A5
A 10
TDMS_DE
SW1 5 A4
Q215
B 9
Q217-Q219
Y-NT
BUFF
A
CONT5
B, QA, QB B, QA, QB
SDA_PW SCL_PW
IC701
TP300 TP301
SYSTEMIC
CONT1 A17 RLI0 IICODATA N1
A18
B16 INT
B18
REI0-9
C16 IICOCLK N2
RLO2 AA12
C18
AA13
D16
AB12
D17 RLI9
GRE0-7
A9 GLI0 AB14
AC12
A12
GEI0-9
RLO9 AC14
B10
RRO2 AA9
B12
C10
AA11 GRO0-7
C12 GLI9 AB9
AB10
A3 BLI0
AC8
A5
RRO9 AC10
BEI0-9
B4
B5 GLO2
AA6
C4
AA7
AB5
GGE0-7
C6
D6
AB7
D7 BLI9
AC5
A13 RRI2
GLO9 AC7
A15
ROI2-9
GRO2 AA3
B13
AA4
AB2 GGO0-7
B15
C13
AB4
CONT5 C14 RRI9
AC1
A6 GRI2
GRO9 AC3
A8
GOI2-9
B6 BLO2 AA1
AA2
B8 W1
GBE0-9
C7
IC300
C8 GRI9 W3
VIDEO DEC & AD
V3
A1 BRI2
Y1
IPD0 B1 Y2
76 BLO9
78 B2
BOI2-9
83 C1 BRO2 R3
130 ICLK GEI2-9
85 R4
102 IGPV
86 C3 T1
GBO0-9
CONT2 D2
100 IGPH 93
D3
94 BRI9 T3
IPD7 99 GCLK1 U1
R2 OCLK
13 AI41
GHS1
HPD0 54
57 AI31 R1 OHD BRO9 U3
59 GVS1
P3 OVD
74 AI21 BEI2-9
GREF DDQ0 B23
88 AI11 62 J1 PLLHD
C23
G COAST
69
J2 COAST D21
95 AI12
70 GBLKSPL
77 H2 CLAMPO
HPD7 D23
89 AI24 IC720
E21
AI14 105 15K_CS
71 AI34
AI13 96 RESET 2 B19 RESET
X300 E23
55 AIA4
F22
GCLK
80 AI23 XTAL0 2
F23
G3 ADCLK
65 AI33 GFBK G22
24.576MHz
H3 IHD
G23
41 AI43 GVS
G1 IVD H22
SCL400K
42 AI42 GHS H23
DDQ0-31
F2 HCSO
TP303 J22
64 AI32
E1 SONGO J23
114 ITRI
L23
CONT5
SCL 139
M22
SDA 153
CONT1 M23
B21 XT1
N22
X720
N23
TP302
P22
CONT1 A21 XT2
SDA400K P23
T22
33MHz
T23
U22
U23
V21
DDQ31 V23
DAD0 AA15
AA17
AB15 DAD0-9
AB18
AC16
AC19
Y19
DAD9
DCS
DCS AC21
DRAS
DRAS AA19
DWE
DWE AB20
DBA0
DBA0 AB19
DBA1
IC203 DBA1 AA18
DMALL
3D-COMB
Q209, Q216 Q202 DMALL AB15
DCLKP DCKE
FL202 Q204, Q206 W22 DCLKP DCKE AA20
DCLKN
DQS
CV-BUFF
W23 DCLKN DQS L22
76 CSI
BUFF
& FILTER
Q205
X1 47
X200
CV-BUFF 88 AYI
20MHz
X0 48
Q201, Q208,
Q200
FL201
Q213 Q211
FSCO 50
BUFF
BUFF &
C-BUFF AMP 83 ACO
SDA100K
FILTER
52
FSCI TP202
Q203, Q207,
FL200 SDA_100K
Q212 Q210
60
SDA
BUFF & SCL_100K
Y-BUFF AMP 84 AYO SCL 59 CONT1
FILTER
TP204
SCL100K
5-1 5-1
W SCL
SCL_400K
CONT1
W SDA
SDA_400K
S720
W SDA
G COAST
EXT
GBLKSPL
W SCL
GPENSOG
GHS1/GVS1
GCLK1
GREF
CONT2
GBO0-7
CONT4 IC401
Q407
SYNC SEP
Q410 Q408
HS
36 IN1_H/L1 YG_IN 16 15K_CS
BUFF BUFF
GBE0-7
VS
IN1_V/L2 YG_OUT 15
37
IN-A_G/Y
35 IN1_3 X400
IN-B_G/Y XTAL 20
4MHz
43 IN2_3
IC405 INV SCL_100K
SCL 30 CONT1
GGO0-7
SDA_100K
4 2 22 SLH_OUT SDA 31
DHS
IN3_H 4
DVS
23 SLV_OUT IN3_V 5
IC403
BUFF SYNC SEL
GGE0-7
Q409
4 IN1 DTV 1 INV
2 IN0 PC 19
HSS
H_POL 7 OUT6
OUT4 3
TP401
14 OUT2
OUT0 18
GRO0-7
V_POL 9 OUT7
OUT1 16
12 OUT3
TP400
H_POL OUT5 5 Q400
13 IN6
VSS Q401
DHS
VD
15 IN5
HD DVS BUFF
CONT3
17 IN4
GRE0-7
IC400 SYNC SELECT
Q402
DHS
IC402
TDMS_EN INV 9 A 1Y 1
SYNC SEP DVS
10 B 1Z 3
13 VD V_STAGE 2 V_STAGE 11 C
15 HD Q404
18 H_POL C/H 6 BUFF 15 Y
CLAMP 17 CLAMP
LIMIT
IC802 Q405 Q403
HS
DDR MEMORY
0Y 2
V_IN 8 BUFF 4 Z
VS
0Z 5
DDQ0
3
LIMIT
4
6 Q406
7
GREENIN 4 14 X
9
10
12
CONT4
13
17
IC150
18 CONT1
SYNC SW
20
21
HSI HSS
3 Y 0Y 1
60
MS_H
61
4 3Y 2Y 2
63 SW3
9 B 5
1Y
64
SW2 VSS
68 10 A 0X 12
MS_V
69
11 3X 14
1X
SCL_PW
71 VSI
13 X 2X 15
72 57 SDA_PW
74
56
SW0/SW1
75
77 24 SW2/SW3
78
DMALL 23
MS_H/MS_V
80
DQS 94 PC_DTV/DEC_RESET
81
83 DWE 25
DEC_EN/ADC_EN
84
DCAS 26 TMDS_EN/H_POL
97
27
98 DRAS V_POL
100 DDQ31
DCS 28 HDMI_INT
29
31 DAD0 DBA0
DCKE 53
34
30
DBA1 SCL_400K/SDA_400K
36
45 DCLKN 54
SCL_100K/SDA_100K
47
55
DCLKP SCL_USB/SDA_USB
50 DAD9
USB_REQ
TXD/MD2
IC900
RES/DDC_WC
IC152
DE DELAY
EEPROM DDC_SW0/DDC_SW1
TDMS_EN
SCL_E/DVI_PIXS
I/O 23 CONT1
SCL 6
PC_DTV
CLK2/I 19 SDA_E
SDA 5
SW1
DDC_POWER
CLK1/I 18
SW0
I/O 17 SCL_100K_2
SDA_100K_2
I/O 2 GPENSOG
CLK3/I 42 V_STAGE LAMP
FILTER
CLK0/I 43 GCLK
IO/OE 44 DE
CONT1
I/O 20 RGB
21 SYNC_SEL
I/O
I/O 22 YUV
TDO 35
TDI 1
TMS 25
TCK 11
CN720
2
3
CN152
A2
A3
A5
A6
A8
A4
A11 B11
A14 B14
A15 B15
A18 B18
TO C BOARD
CN100
A19 B19
B
A22 B22
A23 B23
A26 B26
A27 B27
A30 B30
A31 B31
A34 B34
CN153
A5
A6
A7 B7
A8 B8
A9 B9
A10 B10
A11 B11
A12 B12
TO C BOARD
A13
CN101
B14
HSI
A
B15
VSI
B16
A18 B18
A19 B19
A20 B20
A21
RXD
B22
A23 B23
A24 B24
A25 B25
A26 B26
A27
A28
B29
B30
A32
A33
CN154
TCK
1
TMS
3
TDI
6
TDO
7