Block Diagram - Dvi, Display/Control Section - Sony STR-DA9000ES Service Manual

Q Q
3 7 6 3 1 5 1 5 0
6-11. BLOCK DIAGRAM – DVI, DISPLAY/CONTROL Section –
DVI RECEIVER
IC3801
CN3801
1
RX2– 81 RX2–
2
RX2+ 80 RX2
6 SCL1
SCL
7 SDA1
SDA
9
RX1– 86 RX1–
10
DVD
RX1+ 85 RX1+
14 +5V1
IN
+5V
16 HOT1
HOT PLUG
17
RX0– 91 RX0–
18
RX0+ 90 RX0+
23
RXC+ 93 RXC+
24
RXC– 94 RXC–
DVI RECEIVER
IC3804
CN3802
1
RX2– 81 RX2–
2
RX2+ 80 RX2
SCL2
6
SCL
7 SDA2
SDA
9
RX1– 86 RX1–
TV/SAT 10
DVI-D RX1+ 85 RX1+
IN +5V2
14
+5V
16 HOT2
HOT PLUG
17
RX0–
91 RX0–
18
RX0+ 90 RX0+
T E
L 23 1 3 9 4 2 2 9 6 5 1 3
RXC+ 93 RXC+
24
RXC– 94 RXC–
DVI TRANSCEIVER
IC3805
CN3804
1
TX2– 65 TX2–
2
TX2+ 66 TX2
6 SCL3
SCL
7 SDA3
SDA
9
TX1– 42 TX1–
10
MONITOR
TX1+ 43 TX1+
OUT 14 +5V3
+5V
16 HOT3
HOT PLUG
17
TX0– 39 TX0–
18
TX0+ 40 TX0+
23
TXC+ 35 TXC+
24
TXC– 34 TXC–
INPUT SELECT
IC3806
SCL1
14 1X X-COM
SCL2
15 2X
SDA1
5 2Y Y-COM
SDA2
2 2Y
w w w
B A
9 10
SDA3
SCL3
.
D701, 702, 718,
D1017 – 1031
(FUNCTIONS)
CTL1
CTL1 40
1
CTL2
ı
CTL2 41
CTL3 13
CTL3 42
19
ODCK
ODCK 44
ı
DE
27
DE 46
VSYNC
VSYNC 47
HSYNC
HSYNC 48
D723 – 742, 1032
(ILLUMINATION)
1
ı
13
19
ı
27
CTL1
CTL1 40
CTL2
CTL2 41
CTL3
CTL3 42
ODCK
ODCK 44
DE
DE 46
VSYNC
VSYNC 47
HSYNC
HSYNC 48
CTL1
CTL1 84
CTL2
CTL2 83
CTL3
CTL3 82
IDCK
IDCK 80
DE
DE 78
VSYNC
VSYNC 77
HSYNC
HSYNC 76
+5V1
13
HOT1
RELAY DRIVE
RY3801
Q3801
3
+5V2 +5V3
HOT2 HOT3
x a o
RELAY DRIVE y
RY3802
Q3802
i
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8
COM1-CLK
COM1-DAT
44
COM2-CLK
(Page 25)
COM2-DAT
LED DRIVE
IC702
MAIN SYSTEM CONTROLLER
IC2601 (4/4)
CLR 18
STB 17
V595/C595/-OE
CLK 16
V595-LAT
DATA 15
SO 14
PRE. D. M. LAT
DATA 15
LEVEL
CLK 16
SHIFT
STB 17 123 LED LAT
IC706
CLR 18 124 LED CLR
LED DRIVE
ILINK DAT
ROTARY
116 FSPSW-A
SPEAKERS
IC703
SWICTH
ILINK CLK
FRONT 117 FSPSW-B
SW701
REAR ROTARY UPCOM-DAT
138 RSPSW-A
SPEAKERS SWICTH
UPCOM-CLK
139 RSPSW-B
SURROUND SW702
ROTARY
92 BASS JOG1
Q Q
BASS ENCODER
3 7 6 3
93 BASS JOG2
RV706
C595-LAT
PREOUT VOL-LAT
ROTARY
105 TRE JOG1
TREBLE ENCODER
106 TRE JOG2
RV707
ROTARY
MENU JOG1
MAIN 118
ENCODER
MENU
119 MENU JOG2
RV701
ROTARY
120 PAGE JOG1
ENCODER
MENU
121 PAGE JOG2
RV702
ROTARY
138 +/– JOG1
CUE ENCODER
139 +/– JOG2
RV704
ROTARY
73 FUNC1
INPUT
ENCODER
SELCTOR 74 FUNC2
RV705
ROTARY
90 VOL JOG1
MASTER
ENCODER
VOLUME 91
VOL JOG2
RV703
132 AD1
S712 – 715,
ı ı
S718 – 732
134 AD3
62 POWER SW
u 1 6 3
S701
I /
.
DVI-1
37 (Page 31)
DVI-2
33 33
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2 4
9 9 8
DATA
CLK
38
(Page 31)
41 LAT-V595
43 OE-V595
CLK
DATA 33
(Page 29)
49 LAT
DA-CLK
DA-DAT
32
(Page 29)
DA-OUT 32 DA-OUT
DA-LAT 31 DA-LAT
99 I2C-DTAA
23
(Page 26)
100 I2C-CLK
107 U-SDA
43
(Page 32)
108 U-SCL
OSD-DAT 103 DATA-OSD
OSD-CLK 104 CLK-OSD
1 5 1 5 0 8 9 2 4
OSD-LAT 94 LAT-OSD 42
(Page 32)
45 LAT-C595
50 P-VOL-DAT
28
SIRCS (Page 27)
CONTROL-S INTERFACE
IC3531
O2-2 10
2 OUT1 IN1 13
REMOTE CONTROL
D3523
RECEIVER
(FRONT)
IC701
6
S
REMOTE CONTROL
A 1
BUFFER RECEIVER
SIRCS IN 61 5 Y B 2
IC2703 (3/3) (REAR)
IC3521
SIRCS SELECT
IC3522
FL FL
F1 F2
FLUORESCENT
INDICATOR TUBE
FL701
FL1-DIN 112 SI
m
LEVEL
FL1-CLK 111 CLK
SHIFT
FL-LAT 95 LAT
IC705
c o
FL-CLR 96 BK
STR-DA9000ES
2
9 9
9 8 2 9 9
J3532
OUT
CONTROL S
J3531
IN
J3521
IN
J3522
OUT 1 IR
J3523
OUT 2
D3521
REMOTE
CONTROL
TRANSCEIVER