Block Diagram - Hdmi Section - Sony STR-KG800 Service Manual

STR-KG800
Q Q
3 7 6 3 1 5 1 5 0
6-2.

BLOCK DIAGRAM - HDMI Section -

DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
DATA2– 3
CN3501
HDMI CLOCK+ 10
SAT IN
CLOCK– 12
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
DATA2– 3
CN3502
HDMI CLOCK+ 10
DVD IN
CLOCK– 12
SDA (5V) 16
SCL (5V) 15
T E
L 1 3 9 4 2 2 9 6 5 1 3
HOT PLUG DET 19
+5V POWER 18
CEC 13
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
DATA2– 3
CN3503
HDMI CLOCK+ 10
VIDEO 2/
CLOCK– 12
BD IN
SDA (5V) 16
SCL (5V) 15
HOT PLUG DET 19
+5V POWER 18
CEC 13
w w w
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
X3502
10MHz
STR-KG800
52 A32
51 B32
55 A33
54 B33
58 A34
57 B34 Y2 31
Z2 32
49 A31
48 B31
Y3 28
Z3 29
45 SDA3
Y4 25
46 SCL3
Z4 26
HPD3
44 Y1 34
Z1 35
71 A22
70 B22
HDMI
INPUT
74 A23
SELECTOR
73 B23
IC3503
77 A24
76 B24
68 A21
67 B21 S [1]
S1 21
S [2]
S2 22
63 SDA2
S [3]
S3 23
SCL2
64
62 HPD2
SDA_SINK 39
SCL_SINK 38
xOE 42
9 A12
HPD_SINK 40
8 B12
12 A13
11 B13
15 A14
14 B14
6 A11
5 B11
2 SDA1
3 SCL1
80 HPD1
SIGNAL SELECTOR
IC3504
LEVEL
2
2Y2
B+ SWITCH SHIFT
2Y3
4 2-COM 3
Q3505-3507 IC3501
2Y1
5
(1/2)
A B
10 9
55 56 21 54 51 52 53
x a o
y
11 XOUT
. i
13
XIN
http://www.xiaoyu163.com
55 RX0+
24
54
RX0–
59 RX1+
58 RX1–
63 RX2+
62 RX2–
ODCK 119
HSYNC 128
51 RXC+
VSYNC 1
50 RXC–
DE 127
HDMI RECEIVER
IC3511
SPDIF 70
4
SD0 – SD3
84 XTALOUT
X3501
28.322MHz
85
XTALIN
MCK 79
SCK 76
WS 75
Q Q
3 7 6
44 PWR5V
41 DSDA
LEVEL SHIFT
IC3507 DSCL
42 MUTE 67
RESET 89
39 CSDA
INT 91
40 CSCL
DATA SELECTOR EEPROM
IC3521 IC3509
5 2Y1
2-COM 3 5 SDA
2Y0
1
14
1Y1
1-COM 13 6 SCL
12 1Y0
A WP
10 7
27 28 35
u 1 6 3
HDMI CONTROLLER
.
IC3519
16 16
2 4
8 9 9
TX0+ 30
TX0– 29
TX1+ 33
TX1– 32
TX2+ 36
TX2– 35
TXC+ 27
TXC– 26
66 IDCK
1 HSYNC
LEVEL
DSDA 19
2 VSYNC
SHIFT
DSCL 20
DE
80 Q3504
HDMI
TRANSCEIVER
LEVEL
IC3513
HPD 18 SHIFT
IC3501 (2/2)
5 SPDIF
SD0 – SD3
INT 17
RESET 42
6 MCK
CSDA 44
12 SCK
CSCL 43
11 WS
3 1 5 1 5 0 8 9 2
20 19 65 42 43
m
c o
RESET 10
TX 33
RX 34
TX_5VPWR 41
2
8 9 9
CEC
D (Page 15)
DATA0+
7
9 DATA0–
4 DATA1+
6 DATA1–
1 DATA2+
3 DATA2–
10 CLOCK+ CN3504
12 CLOCK–
HDMI
OUT
16 SDA (5V)
15 SCL (5V)
HOT PLUG DET
19
13
CEC
4 9 8 2 9 9
SD0-3, MCK,
BCK, LRCK
F (Page 17)
J
(Page 15)
SPDIF
MUTE
G
(Page 17)
RESET, TX, RX
(Page 15)
E
5VPWR
K (Page 19)