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11.17. A-Board (13/20) Schematic Diagram
A-BOARD (13/20)
!
AVSW
REF No. 3000-3399
109
110
AVSW5V
SUB9V
AVSW5V
IC3003
C0DBGYY00281
SUB6V
VOUT
VIN
C3118
C3119
R3014
10V
10V
R3112
R3113
10k
1u
VSS
1u
0
0
NC
CE
C3143
16V
0.1u
SUB9V_VIDEO
TO 11/20
TO 12/20
76
AVSW_R076PIN_FBIN/O1
77
78
AVSW_R078PIN_FBIN2/O2
79
AVSW_R079PIN_CVBSIN6
CVBSin6
R8in
80
VCC9V
L9in
C3145
81
R9in
AVSW_R081PIN_CVBSIN5
CVBSin5
16V
82
0.1u
T DET9
83
AVSW_R083PIN_YIN4
Yin4
84
AVSW_R084PIN_TDET8
T DET8
85
AVSW_R085PIN_CIN4
Cin4
86
VCC5V
87
AVSW_R087PIN_PBIN2/B3
PBin2/B3
IC3001
88
L3 DET2
89
AVSW_R089PIN_CYIN2/G3
CYin2/G3
C1AB00002855
90
AVSW_R090PIN_TDET7
T DET7
AVSW
91
AVSW_R091PIN_PRIN2/R3
PRin2/R3
92
AVSW_R092PIN_TDET6
T DET6
93
AVSW_R093PIN_PBIN1
PBin1
94
AVSW_R094PIN_L3DET1
L3 DET1
95
TO 6,7/20
R3239
AVSW_R095PIN_CYIN1
CYin1
Gin
96
G-ADV_XRST
HD VD/FBKMUTE
HDin
97
Rin
AVSW_R097PIN_PRIN1
PRin1
98
99
AVSW_R099PIN_BIN
100
AVSW_R100PIN_VDIN
C3147
10V
10u
TO 12/20
111
112
C3146
10V
10u
TO 10/20
50
AV_L
49
AV_R
48
47
R2out
O3
RGB_CVBS
46
L3out
G/CY/Y/CVBSout7
R3out
45
VCC9V
44
C3141
CVBS/Y+Cout3
AVSW_R044PIN_CVBS/Y+COUT3
43
16V
SAG CVBSout3
AVSW_R043PIN_SAGCVBSOUT3
0.1u
42
GND
41
C/Y+C/CVBSout5
40
SAG CVBSout5
39
S2out
AVSW_R039PIN_S2OUT
38
Y/Y+C/CVBSout4
AVSW_R038PIN_Y/Y+C/CVBSOUT4
C3140
37
16V
SAG CVBSout4
AVSW_R037PIN_SAGCVBSOUT4
0.1u
36
VCC5V
MAIN_PR
35
R/Prout1
34
R3236
68
PC_VS
VD out1
MAIN_PB/C
33
B/PB/Cout1
R3237
PC_HS
32
68
HD out1
31
MAIN_Y/CVBS
G/CY/CVBSout1
R1
30
VCC5V
GND
AV-SW_SCL
CVBSin2
29
SCL
28
AV-SW_SDA
27
AVSW_R027PIN_FBOUT/TDET10
26
TO 12/20
C3139
0.1u
16V
113
114
59
TP3008
TO 9/20
PC_HS
PC_HS
TP3009
PC_VS
PC_VS
TP3021
MAIN_Y/CVBS
MAIN_Y/CVBS
MAIN_Y/CVBS/G
TP3004
MAIN_PB/C
MAIN_PB/C
MAIN_PB/C/B
TP3005
MAIN_PR
MAIN_PR
MAIN_PR/R
TP3006
RGB_CVBS
RGB_CVBS
RGB_CVBS
TO 1/20
AV-SW_SCL
AV-SW_SDA
115
116
117
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