Table of Contents
Advertisement
SA-XR70E / SA-XR70EB / SA-XR70EG
SCHEMATIC DIAGRAM - 38
HDMI CIRCUIT
C2043
1
R2063
1K
Q2008
R2230
R2231
R2229
4.7K
1K
4.7K
C2211
0.1
R2208
47K
C2205
0.01
C2044
0.1
20
18
17
16
19
IC2009
C0JBAZ001466
OCTAL BUFFERS/DRIVERS
1
2
3
4
5
Q2007, 2008
B1CBGD000001
SWITCH
Q2007
75
80
79
78
77
76
74
73
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
REQ
96
VSS
97
98
VREF
99
AVCC
100
1 2
3 4
5 6 7 8 9
C2206
Q2013
50V2.2
D2201
B0ACCK000005
Q2013
B1GBCFJJ0007
RESET SWITCH
: -B SIGNAL LINE
: +B SIGNAL LINE
15
14
12
11
13
6
7
9
10
8
D2204
MA2J72800L
C2210
0.1
70
68
64
61
59
57
72
71
69
67
66
65
63
62
60
58
IC2003
C2CBKJ000099
CPU
10
11
12
13
14
16
17
18
19
20
21
22
23
24
15
IN
OUT
1
3
CF2001
GND
H2D400400018
2
CF2001
84
56
54
51
55
53
52
CEC MONITOR
50
CEC CONTROL
49
48
AUDIO EXCHANGE
47
R2227
100
46
Flash CE
HDMI LED
45
R2226
100
POWER SENSE
44
43
MAIN POWER
HDMI POWER
42
R2225
100
Flash EPM
41
40
RX RESET
39
TX RESET
38
R2224
10K
37
R2213
100
I2C CLK
36
R2212
100
I2C DATA
35
R2223
100
Flash BUSY
34
R2222
100
Flash SCLK
33
R2220
4.7K
RX0 SCL
32
R2219
4.7K
RX0 SDA
31
25
26
27
28
29
30
Q2009, 2010
B1CBGD000001
SWITCH
Q2010
Q2009
CEC_CONT
H_LED
H_POWER
R2214
8.2K
RX_RST
TX_RST
I2C_CK
I2C_DT
Advertisement
Table of Contents
