Block Diagram - Hdmi Section - Sony STR-DA3300ES Service Manual
Multi channel av receiver
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Also See for STR-DA3300ES:
- Operating instructions manual (294 pages) ,
- Service manual (242 pages) ,
- Technical bulletin (7 pages)
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STR-DA3300ES/DG1100
Ver. 1.1
6-3. BLOCK DIAGRAM – HDMI Section –
DATA0+
7
52
A32
DATA0–
9
51
B32
DATA1+
4
55
A33
DATA1–
6
54
B33
A34
DATA2+
1
58
DATA2–
3
57
B34
CN3501
HDMI
CLOCK+
10
49
A31
ASSIGNABLE
CLOCK–
12
48
B31
(INPUT ONLY)
IN 3
SDA (5V)
16
45
SDA3
15
46
SCL3
SCL (5V)
HOT PLUG DET
19
44
HPD3
+5V POWER
18
CEC
13
A22
DATA0+
7
71
DATA0–
9
70
B22
DATA1+
4
74
A23
DATA1–
6
73
B23
DATA2+
1
77
A24
CN3502
DATA2–
3
76
B24
HDMI
CLOCK+
10
68
A21
ASSIGNABLE
(INPUT ONLY)
CLOCK–
12
67
B21
IN 2
SDA (5V)
16
63
SDA2
SCL (5V)
15
64
SCL2
HOT PLUG DET
19
62
HPD2
+5V POWER
18
CEC
13
DATA0+
7
9
A12
DATA0–
9
8
B12
DATA1+
4
12
A13
DATA1–
6
11
B13
DATA2+
1
15
A14
CN3503
DATA2–
3
14
B14
HDMI
CLOCK+
10
6
A11
ASSIGNABLE
(INPUT ONLY)
CLOCK–
12
5
B11
IN 1
SDA (5V)
16
2
SDA1
SCL (5V)
15
3
SCL1
HOT PLUG DET
19
80
HPD1
+5V POWER
18
CEC
13
LEVEL
SHIFT
IC3501
(1/2)
• SIGNAL PATH
: AUDIO (DIGITAL)
: VIDEO
STR-DA3300ES/DG1100
Y2 31
55
RX0+
Z2 32
54
RX0–
Y3 28
59
RX1+
Z3 29
58
RX1–
Y4 25
63
RX2+
Z4 26
62
RX2–
Y1 34
51
RXC+
Z1 35
50
RXC–
HDMI RECEIVER
HDMI
INPUT
SELECT
84
XTALOUT
IC3503
X3501
28.322MHz
85
XTALIN
S [1]
S1 21
S [2]
S2 22
S [3]
S3 23
44
PWR5V
DSDA
SDA_SINK 39
LEVEL SHIFT
41
IC3506
DSCL
SCL_SINK 38
42
xOE 42
HPD_SINK 40
39
CSDA
40
CSCL
DATA SELECTOR
IC3508
1
2Y0
2-COM
5
2Y1
12
1Y0
1-COM
1Y1
14
A
10
SIGNAL SELECTOR
UC3V_SDA
IC3504
UC3V_SCL
2
2Y2
2Y3
2-COM
3
4
2Y0
1
A B
10 9
10
117
118
33 34
29
92 93 94
24
ODCK 119
66
IDCK
HSYNC 128
1
HSYNC
VSYNC 1
2
VSYNC
DE 127
80
DE
HDMI
TRANSMITTER
IC3513
IC3511
SPDIF 70
5
SPDIF
4
SD0 – SD3
SD0 – SD3
MCK 79
MCK
6
SCK 76
12
SCK
WS 75
11
WS
BUFFER
IC3855
MUTE 67
RESET
RESET 89
RX_INT
INT
91
EEPROM
IC3509
3
5 SDA
13
6 SCL
WP
7
Q3503
9
35
121 168
98
VIDEO SYSTEM CONTROLLER
IC3610 (1/2)
30
30
TX0+ 30
7
DATA0+
TX0– 29
9
DATA0–
TX1+ 33
4
DATA1+
TX1– 32
6
DATA1–
TX2+ 36
1
DATA2+
TX2– 35
DATA2–
3
TXC+ 27
10
CLOCK+
CN3504
TXC– 26
12
CLOCK–
HDMI
OUT
LEVEL
DSDA 19
16
SDA (5V)
SHIFT
DSCL 20
15
SCL (5V)
Q3504
LEVEL
HPD
18
SHIFT
19
HOT PLUG DET
IC3501 (2/2)
13
CEC
CEC DATA
SWITCH
Q2001 – 2004
TX_INT
INT 17
TX_RST
RESET 42
UC3V_SDA
CSDA 44
UC3V_SCL
CSCL 43
(DA3300ES: US, Canadian/DG1100)
HDMI/XM SELECTOR
IC2228
SPDIF
2
A0
Y0
3 B0
WS
5 A1
XMFS
Y1
6 B1
MCK
11 A2
XM256FS
Y2
10 B2
SCK
14 A3
XM64FS
Y3 12
13 B3
S
1
HDMI/XM SELECTOR
IC2231
SD0
2
A0
XMDATA
Y0
3 B0
SD1
5 A1
Y1
6 B1
SD2
11 A2
Y2
10
B2
SD3
14 A3
Y3 12
13
B3
S
7
30 123
TX_HPG
31
Q [8] – Q [23],
ODCK, HSYNC,
VSYNC, DE
24
(Page 31)
CEC_TX
(Page 29)
16
CEC_RX
UC3V_SDA,
UC3V_SCL
(Page 31)
25
XMDATA, XMFS,
XM256FS, XM64FS
26
(Page 35)
4
HDMI_SPDIF
1
(Page
7
HDMI_LRCK
28)
HDMI_MCK
9
7
HDMI_BCK
(Page
28)
LEVEL SHIFT
HDMI_ERROR
IC2227
4
HDMI_DATA1
7
HDMI_DATA2
8
9
HDMI_DATA3
(Page
28)
HDMI_DATA4
XM/H_SEL
2
(Page
28)
HDMI_POW
27
(Page
36)
- Quick Links:
- Disassembly Flow
- Test Mode
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