Table of Contents
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(2) Schematic Diagrams of B Board
1
3
2
A
CN1005
25P
HP_MUTE
HP MUTE
1
3.3
SP_MUTE
SP MUTE
2
3.3
SLEEP_MUTE
NC8
3
3.3
HP_DET
HP DET(NC)
4
3.4
SRS
NC7
5
0
AU_SW1
NC6
6
0
AU_SW2
NC5
7
0
CSW_V
D5V
D3.3V
CSW_V
8
0
CSW_H
CSW_H
9
0.3
CCP_SW
NC2
10
3.3
SYNC_ON
B
NC1
11
3.3
CLAMP_GATE
NC0
12
3.3
TO
MSAGND
GND
13
A(5/6)BOARD
L_MS
14
CN9703
GND
15
1
R_MS
16
2
GND
17
TO(2/5)
JL1089
CVBS_MON
18
VID
5.1
R1036
GND
19
0
Y/V
CHIP
JL1090
D-Y
Y
20
Q1009
3.4
3.5
2SK1828TE85L
GND
21
B-Y
LEVEL_SHIFT
JL1091
D-PB
R1147
CB
22
4.7k
1/16W
3.8
CHIP
GND
23
R-Y
JL1092
D-PR
3.1
CR
24
R1037
3.8
0
GND
25
CHIP
4.4
C
1
R1148
4.7k
3.5
1/16W
R1049
CHIP
4.7k
1/16W
SDA_B_5V
CHIP
4.6
3.2
SCL_B_5V
Q1010
2SK1828TE85L
CN1003
LEVEL_SHIFT
25P
PANEL_DET
PANEL DET
1
3.0
BACK_LIGHT
BACKLIGHT
2
3.3
DIMMER
DIMMER
3
2.7
GND
4
DCIN ALERT
5
C1049
16.3
5VALERT
0.01
5V ALERT
6
50V
2.8
3.3VALERT
F
3.3V ALERT
7
1005
D
2.8
GND
8
STBY5V
GND
9
STBY5V
10
5.0
STBY5V
11
TO
GND
12
A(1/6)BOARD
GND
13
CN8403
PANEL12V
14
PANEL12V
11.9
PANEL12V
15
GND
16
TO(2/5)
R1014
REG9V
17
9V
47k
9.0
1/16W
CHIP
D5V
18
D5V
PANEL12V
GND
19
R1015
GND
20
10k
1/16W
CHIP
GND
21
D3.3V
22
D3.3V
E
3.5
D1012
D3.3V
23
MM3Z5V6ST1
D3.3V
24
D3.3V
25
D3.3V
CN1007
25P
POWER4
POWER4
1
3.3
NC7
2
POWER2
POWER2
3
3.2
POWER1
POWER1
4
3.2
GND
5
SDA_B
6
SDA_B_5V
4.5
SCL_B
7
SCL_B_5V
4.5
F
GND
8
STBY5V
NC6
9
NC5
10
GND
11
SCL_D
SCL_D
12
TO
4.9
SDA_D
A(5/6)BOARD
SDA_D
13
R1163
4.9
1k
CN9704
GND
14
1/10W
CHIP
SYNC_DET
NV4
15
NC3
16
GND
17
NC2
18
AFT
0.6
R1164
47k
GND
19
1/10W
CHIP
ST
R1165
INPUT_SUG1(NC)
20
47k
1/10W
BIL
INPUT_SIG0(NC)
21
CHIP
MOD1
F_RESET
22
G
MOD0
RESET
23
F_MONO
BUSY
24
TU_MUTE
INT
25
H
CN1002
18P
FB1001
0uH
CPU&PWROM
GND
1
JIG_TXD
PW_RST
TXD
2
JIG_RXD
RXD
3
JIG_RES
RES
4
C1040
VIN
5
0.1 10V
B
1005
JIG_MD0
JIG_MD0
MD0
6
C1041
JIG_MD1
JIG_MD1
0.1 10V
B
1005
MD1
7
JIG_MD2
JIG_MD2
C1042
I
MD2
8
0.1 10V 1005
B
JL1003
P-TXD
P-TXD
9
JL1002
P-RXD
P-RXD
10
JL1001
DTC114EUA-T106
SCK
11
P-RES
12
RB1001
R1016
C1044
13
0.1
100
4.7k
1/16W
10V
B
VIN
14
CHIP
1005
B_INT
15
JIG_RXD
RXD
16
JIG_TXD
TXD
17
GND
18
J
K
4
5
6
STBY3.3V
STBY5V
STBY5V
IC1001
FB1002
L1001
22uH
BA033FP-E2
0uH
3.3V REG
JL1004
VCC
OUT
GND
C1045
C1002
C1001
47
XX
0.01
C1060
16V
6.3V
10V
47
B
B
16V
1005
1005
DTC114EUA-T106
JIG_RES
JIG_RES
JL1021
R1048
4.7k
R1095
C1043
1/16W
4.7k
0.1
CHIP
1/16W
10V
CHIP
B
1005
R1062
100
1/16W
CHIP
PW-BSY1
JL1020
R1061
PW-BSY2
JL1011
100
1/16W
CHIP
PW_RST_DET
JL1010
R1060
100
1/16W
CHIP
STBY3.3V
R1058
1.1k
1/16W
D1006
CHIP
1PS302
KEY_1
C1028
0.1
10V
RB1006
100
B
1005
D1007
R1202
R1203
22k
22k
1PS302
D1192
R1059
1/10W
1/10W
2.2k
RN-CP
RN-CP
MM3Z5V6ST1
C1005
1/16W
0.47
CHIP
JL1009
10V
C1029
B
0.1
R1204
1608
5.6k
KEY_2
10V
B
1/10W
RN-CP
1005
JL1008
JL1007
RB1005
PANEL_DET
JL1006
100
C1048
JL1005
0.01
16V
JL1022
B
RB1004
1005
100
5VALERT
R1067 100
1/16W
CHIP
JL1063
3.3VALERT
R1066 100
1/16W
CHIP
DIMMER
100
R1171 100
1/10W
AFT
CHIP
RB1013
D3.3V
R1011
HP_DET
10k
1/16W
CHIP
CLAMP_GATE
R1065 100
1/16W
CHIP
SYNC_ON
R1064 100
1/16W
CHIP
CCP_SW
R1063 100
1/16W
CHIP
RB1012
100
JIG_RXD
JL1017
JIG_TXD
JL1016
JIG_MD0
JIG_MD1
JIG_MD2
RB1011
100
7
5
3
1
R1146
RB1002
10k
47k
1/16W
CHIP
8
6
4
2
R1144
R1145
47k
47k
1/16W
1/16W
CHIP
CHIP
RB1009
47k
Q1016
0
RESET
0
STBY5V
STBY3.3V
7
8
9
IC1007
S-80928CNMC-G8Y-T2
R1013
RESET
10k
1/16W
CHIP
R1073
R1077
VSS
47k
NC
10k
3.3
1/10W
1/10W
CHIP
VDD
CHIP
3.3
C1051
C1007
CD
OUT
1
4700p
6.3V
50V
B
B
R1084
1608
1608
10k
6
3
1/16W
CHIP
JL1028
5
2
D1002
R1081
HN1D03FU-TE85R
47k
1/10W
4
1
RESET
CHIP
Q1006
HN1B01FU-TE85R
RESET
Q1015
3.3
WD_RST
INV
0
R1072
10
1/16W
X1001
CHIP
16.384MHz
C1012
NUM_WP
0.01
C1010
25V
R1005
15p
B
50V
0CHIP
1608
5
3
7
1
CH
1608
C1011
15p
C1008
C1009
50V
0.1
0.1
CH
10V
10V
1608
B
B
8
6
4
2
1005
1005
7
5
3
1
SIGN3067
8
6
4
2
108 107 106 105 104 103 102 101 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73
109
PG2
VCC
72
110
PG3
PE7/D7
71
111
AVCC
VSS
70
112
VREF
PE6/D6
69
113
P40/AN0
PE5/D5
68
114
P41/AN1
3
PE4/D4
67
115
P42/AN2
PE3/D3
66
116
P43/AN3
PE2/D2
65
117
P44/AN4
PE1/D1
64
R1085
118
P45/AN5
PE0/D0
63
10k
1/16W
CHIP
119
P46/AN6/DA0
DCTL
62
120
P47/AN7/DA1
P85/IRQ-B/SCK3
61
121
P90/AN8
P84/IRQ4-B
60
122
P91/AN9
P83/IRQ3-B/RXD3
59
123
P92/AN10
P27/PO7/TIOCB5/IRQ15-B
58
124
P93/AN11
P26/PO6/TIOCA5/IRQ14-B
57
125
P94/AN12/DA2
P25/PO5/TIOCB4/IRQ13-B
56
IC1006
126
P95/AN13/DA3
P24/PO4/TIOCA4/RXD4/IRQ12-B
55
HD64F2376-364
MAIN CPU
127
P96/AN14/DA4
P23/PO3/TIOCD3/TXD4/IRQ11-B
54
128
P97/AN15/DA5
P22/PO2/TIOCC3/IRQ10-B
53
129
AVSS
P21/PO1/TIOCB3/IRQ9-B
52
130
PG4/BREQ0
P20/PO1/TIOCA3/IRQ8-B
51
131
PG5/BACK
VSS
50
132
PG6/BREQ
P17/PO15/TIOCB2/TCLKD/EDRAK3
49
133
P50/TXD2/IRQ0-A
P16/PO14/TIOCA2/EDRAK2
48
134
P51/RXD2/IRQ1-A
P15/PO13/TIOCB1/TCLKC
47
135
P52/SCK2/IRQ2-A
P14/PO12/TIOCA1
46
136
P53/ADTRG/IRQ3-A
P13/PO11/TIOCD0/TCLKB
45
137
P35/SCK1/SCL0
P12/PO10/TIOCC0/TCLKA
44
138
P34/SCK0/SCK4/SDA0
P11/PO9/TIOCB0
43
139
P33/RXD1/SCL1
P10/PO8/TIOCA0
42
140
P32/RXD0/IRRXD/SDA1
VCC
41
141
P31/TXD1
NMI
40
142
P30/TXD0/IRTXD
WDTOVFN
39
143
MD0
PH3/IRQ7-B
38
144
MD1
PH2/IRQ6-B
37
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
STBY3.3V
STBY3.3V
C1006
R1082
0.1
10k
10V
1/16W
B
CHIP
1005
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
7
5
3
1
8
6
4
2
8
6
4
2
8
6
4
2
8
6
4
2
8
6
4
2
8
6
4
2
R1068
10k
1/16W
CHIP
R1157
3.3k
1/16W
CHIP
JL1044
JL1074
JL1050
PWRINT
D1008
MM3Z5V6ST1
D1009
MM3Z5V6ST1
D1010
MM3Z5V6ST1
P_SAVE_LED
STBY_LED
POWER_LED
C1059
100p
50V
1608
4.8
0
3.3
10
11
12
C1055
0.1
C1054
R1020
47
10V
0
B
6.3V
CHIP
R1010
1005
10k
R1099
10k
1/16W
CHIP
1/16W
CHIP
8
7
6
5
R1034
IC1008
4.7k
1/16W
M24C64-WMN6T(B)
CHIP
EEPROM
IC1002
LM75CIMX-3
C1016
0.1
C1026
R1055
10V
3.3
XX
4.7k
B
50V
1/16W
1005
B
CHIP
R1024
1608
1
2
3
4
R1090
3.3
100
CHIP
1/16W
CHIP
3.3
R1018
R1017
R1089
47
47
3.3
1/10W
100
1/10W
1/16W
CHIP
CHIP
CHIP
JL1032
RB1030
100
D1005
MMDL914T1
R1094
10k
1/16W
CHIP
R1166
4.7k
1/10W
CHIP
RB1029
100
B_INT
R1158
220
1/16W
JL1079
CHIP
R1167
4.7k
SDA_B
1/10W
JL1080
CHIP
3.3
SCL_B
RB1028
100
JL1081
JL1082
C1015
3.3
0.1
10V
B
1005
JL1033
R1174
0
RB1027
100
CHIP
JL1035
DCC
TO(5/5)
JL1051
DRC_BYPASS
TO(4/5)
JL1052
SRS
JL1067
R1088
PWRINT
SDA_D
RB1026
3.3k
1/16W
CHIP
100
C1050
SCL_D
10
16V
D1003
C1018
R1087
0.1
MMDL914T1
JL1068
100
10V
1/16W
B
CHIRQ
RB1024
CHIP
R1170
100
1005
100
1/10W
HSDEC
CHIP
TO(2/5)
VSDEC
P-TXD
P-RXD
JL1043
JL1053
R1086
RB1032
100
1/16W
100
CHIP
RB1025
100
JL1041
GR_ALLRST
JL1083
JL1040
GR_SW
JL1054
CSW_H
JL1038
BCLR
TO(5/5)
JL1037
JL1036
JL1055
CSW_V
RB1031
100
C1014
0.1
10V
R1092
100
B
1/16W
CHIP
1005
JL1039
SIRCSIRQ
STBY_LED
R1091
100
1/16W
CHIP
C1017
0.1
10V
B
1005
IC1009
GND
TC7SZ125FU(TE85R)
TP1001
R1105
0 CHIP
R1107
560
1/10W
CHIP
C1192
6.3V
22
R1100
0 CHIP
R1028
0 CHIP
R1104 220
1/10W
CHIP
CH
R1173
100
1/16W
CHIP
IC1010
SN74LV132APWR
B(1/5)
HAND
LOGIC
C1019
0.1
10V
B
3.3
1005
(MAIN CPU)
3.3
3.3
R1177 0 CHIP
CHIRQ
0
0
R1172
220k
1/10W
CHIP
SIRCSIRQ
3.3
C1057
2200p
50V
B
1608
15
13
14
•B(1/5) BOARD WAVEFORMS
1
R1023
0
CHIP
CN1001
4P
XX
1
3.3V
2
GND
3
SDA B
4
SCL B
R1025
1.8V
(H)
0
0
P-P
CHIP
2
R1026
0
CHIP
SCL_B
SDA_B
R1027
0
CHIP
2.3V
(H)
P-P
3
Q1017
2SK1828TE85L
LEVEL SHIFT
3.3
R1168
R1169
10k
10k
1/10W
1/10W
CHIP
CHIP
4.9
3.8V
(16.384MHz)
P-P
3.3
4.9
Q1018
2SK1828TE85L
LEVEL SHIFT
CN1008
3P
1
KEY1
TO
3.3
H2 BOARD
2
POWER INT
0
CN9101
3
GND
( 7 - 9 )
CN1004
9P
1
GND
2
STBY 5V
5.0
3
TIMERL ED
0
TO
4
STBY LED
0
H2 BOARD
5
POWER LED
CN9101
3.3
6
MS BS2
( 1 - 6 )
7
GND
8
STBY 5V
5.0
9
SIRCS
4.8
B-SS12364<AEP>-B..-P1
KLV-L23M1 (AEP)
3-14
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