Block Diagram - Hdmi Section (2/2) - Sony STR-DA5500ES Service Manual Digest

STR-DA5500ES
Q Q
3 7 6 3 1 5 1 5 0
5-5.

BLOCK DIAGRAM - HDMI Section (2/2) -

DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
DATA2– 3
CN3505
HDMI
CLOCK+ 10
ASSI NABLE
CLOCK– 12
(INPUT ONLY)
IN 2
16
SDA (5V)
SCL (5V) 15
HOT PLU DET 19
+5V POWER
18
CEC 13
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN3506 DATA2– 3
HDMI
CLOCK+ 10
ASSI NABLE
(INPUT ONLY)
CLOCK– 12
IN 1
SDA (5V) 16
SCL (5V) 15
HOT PLU DET
19
T E
L 1 3 9 4 2 2 9 6 5 1 3
+5V POWER 18
CEC 13
DATA0+ 7
DATA0– 9
DATA1+ 4
DATA1– 6
DATA2+ 1
CN8308
DATA2– 3
HDMI IN 6
CLOCK+ 10
CLOCK– 12
16
SDA (5V) LEVEL SHIFT
IC8306
SCL (5V) 15
HOT PLU DET 19
+5V POWER 18
CEC 13
F-HDMI +3.3V
31
CEC
(Page 25)
SI NAL PATH
AUDIO (DI ITAL) w w w
: VIDEO
STR-DA5500ES
130 R2X0+
PIO3/
MUTEOUT 107
R2X0–
129
132
R2X1+
131 R2X1–
134 R2X2+
133 R2X2–
128 R2XC+
127 R2XC–
DSDA2
40
39 DSCL2
38 HPD2
37 R2PWR5V
HDMI RECEIVER
IC3511 (2/2)
R3X0+
139
R3X0–
138
141 R3X1+
140 R3X1–
143 R3X2+
142 R3X2–
137 R3XC+
R3XC–
136
44 DSDA3
43 DSCL3
42 HPD3
41 R3PWR5V
HDMI BUFFER
IC8305
40 BP XP 20 112 R0X0+
39 BN XN 21 111 R0X0–
114 R0X1+
46 CP YP 16
R0X1–
45 CN YN 17 113
4 DP ZP 13 116 R0X2+
3 DN ZN 14 115 R0X2–
34 AP WP 23 110 R0XC+
R0XC–
33 AN WN 24 109
32 DSDA0
DSCL0
31
30 HPD0
29 R0PWR5V
+3.3V
22 21
RE ULATOR
IC8307
48 16
x a o
y
. i
http://www.xiaoyu163.com
D3502
BUFFER 7
HDMI_ERROR
IC3518
(Page 22)
D3512
Q[0] – Q[35]
11
D–VIDEO BUS2
(Page 25)
RX_DE
RX_HSYNC
RX_VSYNC
RX_ODCK[1]
Q Q
3 7 6
D[2] – D[11],
D[14] – D[23],
D[26] – D[35]
12
D–VIDEO BUS3
(Page 27)
FLI_DE
FLI_HSYNC
FLI_VSYNC
FLI_ODCK
46
VIDEO SYSTEM CONTROLLER
IC3610 (2/3)
u 1 6 3
.
26 26
2 4
8 9 9
HDMI OUTPUT SELECTOR
IC3111
36
36
C8 de_a
A8 hsync_a
de_o N1
B8 vsync_a
A9 clk_a hsync_o N2
vsync_o N3
3 1 5 1 5 0 clk_o<0> 8 T7 9 2
clk_o<1> T9
30
B12 de_b
A12 hsync_b
A11 vsync_b
C9 clk_b
D12 D13 D9
81 83 80
HDSEL_POWER 82
m
TX 5VPWR1 13
TX 5VPWR2 15
c o
2
8 9 9
S[0] – S[35]
13
D–VIDEO BUS4
(Page 25)
S_DE
S_HSYNC
S_VSYNC
S_ODCK[1]
4 9 8 2 9 9
S_ODCK[2]
HDSEL_POWER
53
TX_5VPWR1
TX_5VPWR2
(Page 35)