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TH-42PA20A/F/H/M/R D-BOARD (6 of 11) Schematic Diagram
1
2
D-BOARD TXN/D1QCSE (6/11)
!
STB5V_S
L9701
R9996
ELKE103FA
0
1
3
2
R9736
2.7k
R9734
1k
R9737
1k
R9735
10k
Q9701
2SD0601A0L
5V<->3.3V
STB5V_S
R9733
5.6k
R9732
IIC CONT
100
D9711
C9703
D4
MAZ30620ML
100p
1
STB5V
IIC_CONT
2
3
GND
AS_SCL1
SCL1
4
R9701
100
IIC 5V
SDA1
5
R9702
68
AS_SDA1
SCL2
6
R9703
100
AS_SCL2
IIC 5V
AS_SDA2
SDA2
7
R9704
100
SCL3
8
R9705
100
AS_SCL3
SDA3
9
R9706
100
AS_SDA3
10
R9707
100
IRQ
AS_IIC_INT
11
R9708
100
RST
12
GND
D9705
MAZ30620ML
D9706
D9708
D9710
D9713
MAZ30620ML
MAZ30620ML
MAZ30620ML
MAZ30620ML
D9707
D9709
D9712
MAZ30620ML
MAZ30620ML
MAZ30620ML
TO
D20
SC-BOARD
1
(SC20)
2
CL
3
CLK
4
SIU
5
6
SID
7
SCSU
8
CPL
9
CPH
10
11
SOS1
12
SOS2
13
CEL
14
CEH
15
16
17
CSL
18
CSH
19
CML
20
CMH
3
4
Q
TO
D-BOARD
(1/11)
STB5V_M
Q9702
2SB14400HL
3.3V
IIC 3.3V
R9738
R9739
2.7k
2.7k
AAC_SCL2
AS_SCL2
Q9704
2SK062000L
AAC_SDA2
AS_SDA2
AAC_IIC_CONT
Q9703
2SK062000L
R9949
10k
D
2SK062000L
Q9719
G
S
C9700
16V
0.1u
1
8
VDD
2
7
H:ON
3
6
C9707
16V
4
5
VSS
0.1u
IC9711
R9751
C0JBAS000109
EXB38V103JV
R9744
SWITCH
10k
R9741
4.7k
R9747
1k
Q9710
2SB0709A0L
R9745
AS_IIC_INT
10k
P5V
C9702
C9701
16V
16V
47u
0.1u
R9710
AAP_CL
150
R9711
150
AAP_CLK
R9712
150
AAP_SIU
C9705
1000p
R9713
150
AAP_SID
R9714
150
AAP_SCSU
R9715
AAP_CPL
150
R9716
AAP_CPH
150
R9700
0
R9717
0
R9719
AAQ_CEL
150
R9720
150
AAQ_CEH
R9721
AAQ_CSL
150
R9722
150
AAQ_CSH
R9723
AAQ_CML
150
R9724
AAQ_CMH
150
R9709
47k
5
C9706
D9715
C9708
C9718
C9719
16V
16V
16V
16V
MAZ30620ML
0.1u
47u
0.1u
4.7u
C9722
50V
10p
C9774
C9775
33p
33p
R9795
1M
R9766
0
ABB_A5
41
ABB_A6
42
ABB_A7
43
ABB_A8
A09
VDD
44
ABB_A9
OSCI
A10
45
OSCO
ABB_A10
A11
46
VSS
ABB_A11
A12
47
A06
VSS
48
A07
ABB_A12
A13
A08
49
ABB_A13
A14
50
ABB_A14
A15
51
ABB_A15
A16
52
ABB_A16
A17
53
ABB_A17
A18
54
ABB_A18
A19
55
56
VDD
IC9701
A20
57
D9716
R9750
A21
MA2J11100L
58
MN102L230
1k
59
A22
A23
60
P00 AUDIO MUTE
MICOM
61
P01
62
P02
63
P03
64
P04 RESET_OUT
65
R9752
P05 NO_SYNC
66
100
P06
67
AVDD
P07
68
IREF
P10
BOUT
69
AS_SCL1
56
R9757
GOUT
P11 SCL1
70
75.P16 IIC EX CONT
AS_SDA1
56
VREF
R9759
P12 SDA1
76.NIRQ1 IIC_INT
71
ROUT
77.NIRQ2
P13
72
78.P27 VIDEO MUTE(DRIVER)
P14
73
79.VDD
IRQ0
P15
80.VSS
YMCS
74
75
81.TESTIN
76
82.MUSKIK
R9748
0
83.MUSIB
77
R9749
4.7k
84.MUSID
78
79
R9867
80
10k
C9712
100p
C9713
100p
R9762
EXB38V103JV
R9763
10k
R9768
EXB38V470JV
R9754
R9774
EXB38V272JV
10k
R9771
R9769
EXB38VR000V
EXB38VR000V
R9791
4.7k
R9806
1k
IC9702
Q9707
2SB0709A0L
C3EBJC000038
1
2
R9718
3
0
4
C9710
R9725
16V
22k
47u
TH-42PA20A/F/H/M/R D-BOARD (6 of 11) Schematic Diagram
6
7
T
U
X9701
H0J245500024
24.576MHz
R9785
EXB38VR000V
AAU_VA8
160
AAU_VA7
159
AAU_VA6
VA6
NDCAS
158
AAU_VA5
NDRAS
VA5
157
AAU_VA4
VA8
VA4
156
AAU_VA3
VA7
VA3
155
AAU_VA2
VA2
154
AAU_VA1
VA1
153
VA0
R9786
152
EXB38VR000V
SID15
151
AAU_VA0
SID14
150
SID13
R9788 0
149
SID12
148
VSS
147
SID11
146
SID10
145
SID09
144
SID08
143
SID07
142
SID06
141
SID05
140
SID04
139
VDD
138
SID03
137
SID02
136
SID01
135
SID00
134
AAT_C
NVRAS
133
AAT_B
NVCAS
132
SC
131
AAT_A
NDTOE
130
ECLK
129
VSS
RW601
128
AVSS
127
126
C9725
125
6.3V
R9787
10u
R9790
124
1k
1.5k
123
122
C9727
R9789
121
16V
470
0.1u
R9782
5.6k
R9783 56
R9784 56
STB5V_M
8
E0
VCC
C9726
C9724
0.1u
16V
7
E1
WC
16V
4.7u
AS_SCL1
6
E2
SCL
AS_SDA1
5
VSS
SDA
EEPROM
30
32
8
9
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
31
33
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