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A
B
C
RX-V675/HTR-6066/RX-A730/TSR-6750
RX-V675/HTR-6066/TSR-6750
DIGITAL 4/8
1
V 7 7 5 / A 8 3 0 o n l y
2
3
R 6 0 2
4
n o _ u s e
D G N D
L 6 0 3
n o _ u s e
7 5
7 4
7 3
7 2
7 1
7 0
6 9
H P D
7 6
G P I O 1
7 7
5
H T X 2 _ D [ 3 5 ]
D 3 5
7 8
H T X 2 _ D [ 3 4 ]
D 3 4
7 9
H T X 2 _ D [ 3 3 ]
D 3 3
8 0
H T X 2 _ D [ 3 2 ]
D 3 2
8 1
H T X 2 _ D [ 3 1 ]
D 3 1
8 2
H T X 2 _ D [ 3 0 ]
D 3 0
8 3
H T X 2 _ D [ 2 9 ]
D 2 9
8 4
H T X 2 _ D [ 2 8 ]
D 2 8
8 5
H T X 2 _ D [ 2 7 ]
D 2 7
8 6
H T X 2 _ D [ 2 6 ]
D 2 6
8 7
C V C C 1 2
8 8
H T X 2 _ D [ 2 5 ]
D 2 5
8 9
H T X 2 _ D [ 2 4 ]
D 2 4
9 0
I O V C C 3 3
9 1
H T X 2 _ D [ 2 3 ]
D 2 3
6
9 2
H T X 2 _ D [ 2 2 ]
D 2 2
9 3
H T X 2 _ D [ 2 1 ]
D 2 1
9 4
H T X 2 _ D [ 2 0 ]
D 2 0
9 5
H T X 2 _ D [ 1 9 ]
D 1 9
9 6
H T X 2 _ D [ 1 8 ]
D 1 8
9 7
H T X 2 _ D [ 1 7 ]
D 1 7
9 8
H T X 2 _ D [ 1 6 ]
D 1 6
9 9
G N D
1 0 0
1
2
3
4
5
6
7
L 6 0 1
n o _ u s e
n o _ u s e
7
L 6 0 2
8
9
IC60: R1163N501B-TR-FE
CMOS-based manual mode switching LDO regulator
V
DD
1
10
CE
3
★ All voltages are measured with a 10MΩ/V DC electronic voltmeter.
★ Components having special characteristics are marked
Pin No.
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
130
D
E
F
RX-A730
H D M I O U T 2
C B 6 2
n o _ u s e
W W 2 7 1 7 0
F G
F G
D G N D
D G N D
5
4
3
2
1
5
4
3
2
1
5
4
3
2
1
6
7
8
9
6
7
8
9
6
7
8
9
+ 5 H T 2
+ 5 . 5 V
D 6 0 1
L 6 0 8
n o _ u s e
n o _ u s e
5
4
I C 6 3
n o _ u s e
1
2
3
D G N D
D G N D
D G N D
6 8
6 7
6 6
6 5
6 4
6 3
6 2
6 1
6 0
5 9
5 8
5 7
5 6
5 5
5 4
5 3
5 2
5 1
N C
5 0
G P I O 3
4 9
C I 2 C A : H i g h
G N D
4 8
0 x 7 E , 7 6 , C 4
R E S E T #
4 7
+ 3 . 3 H
I N T
4 6
n o _ u s e
R 6 1 1
C S C L
4 5
C S D A
R 6 1 2
Y D 8 9 2 A 0
4 4
n o _ u s e
C I 2 C A
4 3
D S C L
4 2
I C 6 2
D S D A
4 1
C E C _ A
4 0
D G N D
n o _ u s e
G P I O 2
3 9
C V C C 1 2
3 8
1 0 1
I O V C C 3 3
3 7
D G N D
M C L K
S _ M C L K
3 6
S C K
S _ S C K
3 5
W S _ D R 0
S _ W S
3 4
S D 0 _ D L 0
S _ S D 0
3 3
S D 1 _ D R 1
R T _ S D 1 / D 1 A
3 2
S D 2 _ D L 1
R T _ S D 2 / D 1 B
3 1
S D 3 _ D R 2
R T _ S D 3 / D 2 A
3 0
S P D I F _ I N _ D L 2
R T _ S P D I F / D 0 A
3 . 3 V : 5 m A
2 9
R 6 1 0 n o _ u s e
D R 3
1 . 2 V : 1 4 2 m A
2 8
R 6 0 9
D L 3
2 7
n o _ u s e
G P I O 0
2 6
8
9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5
D G N D
R 6 5 3
n o _ u s e
B L M 2 1 P G 6 0 0 S N 1 D
+ 3 . 3 H
C 6 7 4
n o _ u s e
S E L E C T
V C C
1 A
S T
R 6 6 0
1 B
4 A
1 Y
4 B
R 6 6 2
2 A
4 Y
n o _ u s e
2 B
3 A
n o _ u s e
2 Y
3 B
D G N D
G N D
3 Y
ECO
D G N D
D G N D
4
n o _ u s e
V
5
OUT
Vref
Current Limit
GND
2
Reverse Detector
Symbol
Description
1
V
DD
Input Pin
2
GND
Ground Pin
3
CE
Chip Enable Pin ("H" Active)
4
ECO
MODE Alternative Pin
5
V
OUT
Output Pin
G
H
DIGITAL (1)
H D M I O U T 1
C B 6 1
D
C
1
R
0
1
9
J
A
X
R
1
9
0
F G
D G N D
5
4
3
2
1
5
6
7
8
9
6
R 6 1 7
4 7
D G N D
L 6 1 1
B L M 2 1 P G 6 0 0 S N 1 D
7 5
7 4
7 3
7 2
7 1
7 0
6 9
6 8
6 7
6 6
6 5
6 4
6 3
6 2
6 1
6 0
5 9
5 8
H P D
7 6
G P I O 1
7 7
H T X 1 _ D [ 3 5 ]
D 3 5
C I 2 C A : L o w
7 8
H T X 1 _ D [ 3 4 ]
D 3 4
0 x 7 A , 7 2 , C 0
7 9
H T X 1 _ D [ 3 3 ]
D 3 3
8 0
HDMI TRANSMITTER
H T X 1 _ D [ 3 2 ]
D 3 2
8 1
H T X 1 _ D [ 3 1 ]
D 3 1
8 2
Y D 8 9 2 A 0
H T X 1 _ D [ 3 0 ]
D 3 0
8 3
H T X 1 _ D [ 2 9 ]
D 2 9
8 4
I C 6 1
H T X 1 _ D [ 2 8 ]
D 2 8
8 5
H T X 1 _ D [ 2 7 ]
D 2 7
8 6
S I I 9 1 3 6 C T U - 3
H T X 1 _ D [ 2 6 ]
D 2 6
8 7
C V C C 1 2
8 8
1 0 1
H T X 1 _ D [ 2 5 ]
D 2 5
8 9
D G N D
H T X 1 _ D [ 2 4 ]
D 2 4
9 0
I O V C C 3 3
9 1
H T X 1 _ D [ 2 3 ]
D 2 3
9 2
H T X 1 _ D [ 2 2 ]
D 2 2
9 3
No replacement part available.
H T X 1 _ D [ 2 1 ]
D 2 1
9 4
H T X 1 _ D [ 2 0 ]
D 2 0
9 5
H T X 1 _ D [ 1 9 ]
D 1 9
9 6
H T X 1 _ D [ 1 8 ]
D 1 8
3 . 3 V : 5 m A
9 7
H T X 1 _ D [ 1 7 ]
D 1 7
1 . 2 V : 1 4 2 m A
9 8
H T X 1 _ D [ 1 6 ]
D 1 6
9 9
G N D
1 0 0
1
2
3
4
5
6
7
8
9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5
L 6 0 9
B K P 1 0 0 5 H S 6 8 0 - T
L 6 1 0
Z _ S P D I F
IC61: SiI9136CTU-3
HDMI deep color transmitter
CEC
Interface
CSDA
44
2
I
C Slave
DDC Master
Configuration
CSCK
45
Interface
I
2
C Interface
Logic and
Registers
CI2CA
43
47
Hot Plug Detect
Hot-Plug
RESET
Detector
Receiver Sense
26,39,49,77
and Interrupt Logic
GPIO
IDCK
22
2-4,6-11,13-15,17-20,
D[35:0]
Video Data Input
78-87,89,90,92-99
HSYNC
24
and
Conversion
VSYNC
23
DE
25
54,55
HDCP
HDCP
TMDS
57,58
SPDIF_IN
29
ROM
Encryption
Transmitter
59,60
36
Engine
MCLK
62,63
SCK
35
Audio Data
XOR
WS
34
Capture
Framer
Mask
30-33
SD[3:0]
27,28
SL[3],DR[3]
I
J
K
RESISTOR
HDMI OUT
REMARKS
NO MARK
CARBON
CARBON
METAL
W
W
2
7
1
7
0
METAL
METAL
FIRE
CEMENT
SEMI
F G
CHIP
D G N D
4
3
2
1
5
4
3
2
1
( 0 . 5 % )
7
8
9
6
7
8
9
C 6 6 5
R 6 2 9
R 6 3 0
+ 3 . 3 H
5 1
4 . 7
1 / 2 5
R 6 3 7
C 6 6 4
R 6 2 8
4 . 7 K
1 4
5 1
V +
1 / 2 5
0 . 1 / 1 0 ( B J )
T P 6 1 0
R 6 3 5
R 6 4 3
( 0 . 5 % )
1
2
3
4
6 8 0
3 3
C 6 7 0
V - 7
R 6 3 8
1 8 K
+ 5 H T 1
+ 5 . 5 V
I C 6 6
5
6
9
B K P 1 0 0 5 H S 6 8 0 - T
1 3
1 2
1 1
1 0
D G N D
D 6 0 2
L 6 1 6
5.0
T C 7 4 V H C U 0 4 F T ( E L
R B 5 0 1 V - 4 0
5
4
I C 6 0
1
2
3
+ 3 . 3 H
D G N D
R T _ M C L K , R T _ S C K / D C L K , R T _ S D 0 / D 0 B , R T _ S D 1 / D 1 A , R T _ S D 2 / D 1 B , R T _ S D 3 / D 2 A , R T _ S P D I F / D 0 A , R T _ W S / D 2 B
6
D G N D
2
1
4
5
3
ARC BUFFER
R 6 4 2
R 6 3 9
3 3
3 3
D G N D
5 7
5 6
5 5
5 4
5 3
5 2
5 1
R T _ S C K / D C L K
N C
5 0
+ 3 . 3 H
G P I O 3
4 9
R T _ W S / D 2 B
G N D
4 8
R E S E T #
4 7
I N T
+ 3 . 3 H
4 6
1 6
1 5
1 4
1 3
1 2
1 1
1 0
9
R 6 2 6
C S C L
2 2
I C 6 4
T C 7 4 V H C 1 5 7 F T ( E L
4 5
1
2
3
4
5
6
7
8
C S D A
R 6 2 7
2 2
4 4
C I 2 C A
4 3
D S C L
R T _ S D 0 / D 0 B
4 2
D S D A
4 1
D G N D
R T _ M C L K
C E C _ A
4 0
D G N D
G P I O 2
3 9
C V C C 1 2
V 7 7 5 / A 8 3 0
3 8
o n l y
I O V C C 3 3
3 7
M C L K
R 6 3 6
R 6 4 0
S _ M C L K
3 6
3 3
n o _ u s e
S C K
S _ S C K
3 5
W S _ D R 0
S _ W S
3 4
S D 0 _ D L 0
S _ S D 0
3 3
S D 1 _ D R 1
R T _ S D 1 / D 1 A
3 2
S D 2 _ D L 1
R T _ S D 2 / D 1 B
3 1
S D 3 _ D R 2
R T _ S D 3 / D 2 A
3 0
S P D I F _ I N _ D L 2
R T _ S P D I F / D 0 A
2 9
R 6 2 5 4 . 7 K
D R 3
2 8
T C 7 4 V H C 1 5 7 F T
R 6 2 4
D L 3
2 7
- - - - - - - - - - - - - - - - -
4 . 7 K
G P I O 0
V c c : 2 . 0 - 5 . 5 V
2 6
V i H : > 0 . 7 * V c c
V i L : < 0 . 3 * V c c
D G N D
- - - - - - - - - - - - - - - - -
/ S T S E L | I = O
- - - - - - - - - - + - - - - - -
L
L
| Y = A
R 6 5 4
L
H
| Y = B
n o _ u s e
H
X
| H i Z
- - - - - - - - - - - - - - - - -
S h e e t 4 : H D M I T x
I C / C B / X L : 6 0 - 7 4
O H T E R
: 6 0 0 - 7 4 9
IC64: TC74VHC157FT
IC65: TC74LCX245FT
Quad 2-channel multiplexer
Low voltage octal bus transceiver
40
CEC
with 5-V tolerant inputs and outputs
41
DSDA
42
DSCL
SELECT 1
16
Vcc
DIR
Vcc
1
20
1A 2
A S G
15
ST
46
INT
1B 3
B A
14
4A
A1
2
19
OE
76
HPD
1Y 4
Y B
13
4B
A2
3
18
B1
2A 5
12
4Y
A Y
GPIO[3:0]
2B 6
B A
11
3A
A3
4
17
B2
2Y 7
10
3B
Y Y B
A4
5
16
B3
GND 8
9
3Y
52
EXT_SWING
A5
6
15
B4
TXC 0
A6
7
14
B5
TX0 0
TX1 0
A7
8
13
B6
TX2 0
A8
9
12
B7
GND
10
11
B8
L
M
N
NOTICE
(model)
J
JAPAN
U
U.S.A
CAPACITOR
C
CANADA
PARTS
NAME
REMARKS
PARTS
NAME
R
GENERAL
FILM
RESISTOR
(P=5)
NO
MARK
ELECTROLYTIC
CAPACITOR
T
CHINA
FILM
RESISTOR
(P=10)
TANTALUM
CAPACITOR
K
KOREA
OXIDE
FILM
RESISTOR
NO
MARK
CERAMIC
CAPACITOR
A
AUSTRALIA
FILM
RESISTOR
CERAMIC
TUBULAR
CAPACITOR
B
BRITISH
PLATE
RESISTOR
POLYESTER
FILM
CAPACITOR
G
EUROPE
PROOF
CARBON
FILM
RESISTOR
POLYSTYRENE
FILM
CAPACITOR
L
SINGAPORE
MOLDED
RESISTOR
MICA
CAPACITOR
E
SOUTH EUROPE
VARIABLE
RESISTOR
P
POLYPROPYLENE
FILM
CAPACITOR
V
TAIWAN
RESISTOR
SEMICONDUCTIVE
CERAMIC
CAPACITOR
F
RUSSIAN
POLYPHENYLENE
SULFIDE
FILM
S
P
LATIN AMERICA
CAPACITOR
S
BRAZIL
H
THAI
8
C E C
t o 0 0 1 . s h t
( H D M I R x )
to DIGITAL 1/8
H D M I _ P O N
H T X _ A U S E L
H T X 2 _ A U S E L
H T X 2 _ A U S E L
t o 0 0 5 . s h t
H R T X _ N _ R S T
H R T X _ N _ R S T
( u - C o m )
H A U _ N _ O E
H T X 1 _ N _ I N T
to DIGITAL 5/8
H D M I _ S C L
H D M I _ S C L
H D M I _ S D A
H D M I _ S D A
H D M I _ A U D _ R T N
A U P _ B C K
A U P _ W C K
A U P _ S D O
A U P _ M C K
0 . 1 / 1 0 ( B J )
D G N D
C 6 7 3
D I R
V C C
t o 0 0 7 . s h t
R T _ M C L K
A 1
G
( D S P / D I R )
R 6 4 4 1 0 0
R T _ S C K / D C L K
A 2
B 1
H M C K
R T _ W S / D 2 B
A 3
B 2
R 6 4 5 1 0 0
to DIGITAL 7/8
H B C K _ D C L K
R 6 4 6 1 0 0
R T _ S D 0 / D 0 B
R 6 6 7
A 4
B 3
H W C K _ D S D 2 B
3 3 X 4
R T _ S D 1 / D 1 A
A 5
B 4
R 6 4 7 1 0 0
H P S D 0 _ D S D 0 B
R T _ S D 2 / D 1 B
A 6
B 5
H P S D 1 _ D S D 1 A
R T _ S D 3 / D 2 A
A 7
B 6
H P S D 2 _ D S D 1 B
R T _ S P D I F / D 0 A
A 8
B 7
H P S D 3 _ D S D 2 A
G N D
B 8
H D I G _ D S D 0 A
R 6 4 8
1 0 0 X 4
R 6 6 6
D G N D
n o _ u s e
O E D I R
I / O
L
L
B
A
L
H
A
B
H
X
H i Z
D G N D
BUFFER
H T X 1 _ C L K , H T X 1 _ D [ 0 - 3 5 ] , H T X 1 _ D E , H T X 1 _ H S , H T X 1 _ V S
t o 0 0 3 . s h t
H T X 2 _ C L K , H T X 2 _ D [ 0 - 3 5 ] , H T X 2 _ D E , H T X 2 _ H S , H T X 2 _ V S
( F P G A )
to DIGITAL 3/8
3 0 0 M H z D I G I T A L V i d e o b u s l i n e s
t o 0 0 7 . s h t
Z _ S P D I F
( D S P / D I R )
to DIGITAL 7/8
D G N D
IC66: TC74VHCU04FT
Hex inverters
1A
VCC
1
14
1Y
2
13
6A
2A
3
12
6Y
2Y
4
11
5A
3A
5
10
5Y
3Y
6
9
4A
GND
7
8
4Y
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