Sony STR-DG710 Service Manual ▷ View online
61
STR-DG710
Pin No .
Pin Name
I/O
Pin Descr iption
71 to 74
SD3 to SD0
O
Serial data output for DSP and HDMI TX.
75
WS
O
Word select signal output for DSP and HDMI TX.
76
SCK
O
Serial clock signal output for DSP and HDMI TX.
77
IOVCC
—
Power supply pin (+3.3 V)
78
IOGND
—
Ground pin
79
MCLK
O
Audio master clock signal output for DSP and HDMI TX.
80
CGND
—
Ground pin
81
CVCC18
—
Power supply pin (+1.8 V)
82
AUDPVCC18
—
Power supply pin (+1.8 V)
83
AUDPGND
—
Ground pin
84
XTALOUT
O
System clock output (28.322 MHz)
85
XTALIN
I
System clock input (28.322 MHz)
86
XTALVCC
—
Power supply pin (+3.3 V)
87
REGVCC
—
Power supply pin (+3.3 V)
88
RSVDL
—
Not used. (Fixed at L.)
89
RESET
I
Reset signal input from HDMI controller. (L: Reset)
90
SCDT
—
Not used. (Open)
91
INT
O
Interrupt signal output for HDMI controller.
92 to 96
QE23 to QE19
O
Serial data output 23 to 19 for HDMI TX, video processor and D/A converter.
97
IOGND
—
Ground pin
98
IOVCC
—
Power supply pin (+3.3 V)
99 to 105
QE18 to QE12
O
Serial data output 18 to 12 for HDMI TX, video processor and D/A converter.
106
IOGND
—
Ground pin
107
IOVCC
—
Power supply pin (+3.3 V)
108 to 111
QE11 to QE8
O
Serial data output 11 to 8 for HDMI TX, video processor and D/A converter.
112
CVCC18
—
Power supply pin (+1.8 V)
113
CGND
—
Ground pin
114 to 117
QE7 to QE4
O
Serial data output 7 to 4 for HDMI TX, video processor and D/A converter.
118
IOGND
—
Ground pin
119
ODCK
O
Output data clock signal output for HDMI TX.
120
IOVCC
—
Power supply pin (+3.3 V)
121 to 124
QE3 to QE0
O
Serial data output 3 to 0 for HDMI TX, video processor and D/A converter.
125
CVCC18
—
Power supply pin (+1.8 V)
126
CGND
—
Ground pin
127
DE
O
Data enable signal output for HDMI TX.
128
HSYNC
O
Horizontal synchronize signal output for HDMI TX.
62
STR-DG710
IC3513 SII9030CTU-7 (HDMI TX) (HDMI RE BOARD (2/2))
Pin No .
Pin Name
I/O
Pin Descr iption
1
HSYNC
I
Horizontal synchronize signal input from HDMI RX.
2
VSYNC
I
Vertical synchronize signal input from HDMI RX.
3
CGND
—
Ground pin
4
CVCC18
—
Power supply pin (+1.8 V)
5
SPDIF
I
SPDIF signal input from HDMI RX.
6
MCLK
I
Audio master clock signal input from HDMI RX.
7 to 10
SD3 to SD0
I
Serial data input from HDMI RX.
11
WS
I
Word select signal input from HDMI RX.
12
SCK
I
Serial clock signal input from HDMI RX.
13
IOVCC
—
Power supply pin (+3.3 V)
14
IOGND
—
Ground pin
15
CGND
—
Ground pin
16
CVCC18
—
Power supply pin (+1.8 V)
17
INT
O
Interrupt signal output for HDMI controller.
18
HPD
I
Hot plug detect signal input from HDMI OUT connector.
19
DSDA
I/O
I2C two-way data bus with HDMI OUT connector.
20
DSCL
O
I2C clock signal output for HDMI OUT connector.
21
RSVDL
—
Not used. (Fixed at L.)
22
PGND1
—
Ground pin
23
PVCC1
—
Power supply pin (+3.3 V)
24
EXT_SWING
—
Not used. (Fixed at H.)
25
AGND
—
Ground pin
26
TXC–
O
TMDS clock signal output for HDMI OUT connector.
27
TXC+
O
TMDS clock signal output for HDMI OUT connector.
28
AVCC
—
Power supply pin (+3.3 V)
29
TX0–
O
TMDS data output 0 for HDMI OUT connector.
30
TX0+
O
TMDS data output 0 for HDMI OUT connector.
31
AGND
—
Ground pin
32
TX1–
O
TMDS data output 1 for HDMI OUT connector.
33
TX1+
O
TMDS data output 1 for HDMI OUT connector.
34
AVCC
—
Power supply pin (+3.3 V)
35
TX1–
O
TMDS data output 2 for HDMI OUT connector.
36
TX1+
O
TMDS data output 2 for HDMI OUT connector.
37
AGND
—
Ground pin
38
PVCC2
—
Power supply pin (+3.3 V)
39
PGND2
—
Ground pin
40
NC
—
Not used. (Open)
41
CI2CA
—
Not used. (Fixed at L.)
42
RESET
I
Reset signal input from HDMI controller. (L: Reset)
43
CSCL
I
I2C clock signal input from HDMI controller.
44
CSDA
I/O
I2C two-way data bus with HDMI section.
45
CVCC18
—
Power supply pin (+1.8 V)
46
CGND
—
Ground pin
47
IOGND
—
Ground pin
48
IOVCC
—
Power supply pin (+3.3 V)
49 to 58
D23 to D14
I
Serial data input 23 to 14 from HDMI RX and video processor.
59
CVCC18
—
Power supply pin (+1.8 V)
60
CGND
—
Ground pin
63
STR-DG710
Pin No .
Pin Name
I/O
Pin Descr iption
61 to 65
D13 to D9
I
Serial data input 13 to 9 from HDMI RX and video processor.
66
IDCK
I
Output data clock signal input from HDMI RX.
67 to 70
D8 to D5
I
Serial data input 8 to 5 from HDMI RX and video processor.
71
IOVCC
—
Power supply pin (+3.3 V)
72
IOGND
—
Ground pin
73
CGND
—
Ground pin
74
CVCC18
—
Power supply pin (+1.8 V)
75 to 79
D4 to D0
I
Serial data input 4 to 0 from HDMI RX and video processor.
80
DE
I
Data enable signal input from HDMI RX.
64
STR-DG710
SECTION 6
EXPLODED VIEWS
Ref. No.
Part No.
Description
Remark
6-1. CASE SECTION
Ref. No.
Part No.
Description
Remark
1
2-661-145-11 CASE (BLACK)...(BLACK)
1
2-661-145-31 CASE (SILVER)...(SILVER)
2
3-363-099-02 SCREW (CASE 3 TP2) (BLACK)...(BLACK)
2
3-363-099-11 SCREW (CASE 3 TP2) (SILVER)...(SILVER)
#1
7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3
NOTE:
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this parts list.
• Abbreviation
• Abbreviation
AUS : Australian model
CND : Canadian model
MY : Malaysia model
SP
CND : Canadian model
MY : Malaysia model
SP
: Singapore model
TH
: Thai model
R
R
1
2
2
#1
#1
#1
#1
#1
#1
#1
#1
#1
#1
front panel section
back panel section
chassis section
The components identified by mark 9 contain
confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
confidential information.
Strictly follow the instructions whenever the
components are repaired and/or replaced.
Les composants identifiés par la marque 9
contiennent des informations confidentielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé et /
ou réparé.
contiennent des informations confidentielles.
Suivre scrupuleusement les instructions
chaque fois qu’un composant est remplacé et /
ou réparé.
The components identified by mark 0 or
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
dotted line with mark 0 are critical for safety.
Replace only with part number specified.
Les composants identifiés par une marque 0
sont critiquens pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
sont critiquens pour la sécurité.
Ne les remplacer que par une pièce portant le
numéro spécifié.
Ver. 1.1
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