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+5V
R129 10K R128 4.7K
FL100 VD100 T6.3AL 250V
1N5404
+22V +5V
R132 10 XS105
R100 270/3W +9V R101 270/1W
P_LRM P_SCM 1 RST/Vpp (RXD)P3.0 (TXD)P3.1 XTAL2 XTAL1 (INT0)P3.2 (INT1)P3.3 (T0)P3.4 P1.1(AIN1) (T1)P3.5 P1.0(AIN0) GND AT89C2051P3.7 11 12 R120
4.7K N100
XS100 C104 473
18K
VD101 1N5404 100u R103 R114 4.7K
C100 10K R169 10K R170
C101
+5V Vcc P1.7 P1.6 P1.5 P1.4 P1.3 P1.2 13R118
4.7K
9015
2 1 20 19 18 17 16
V101 4.7K
9015 9015 9015
104/100V
VD104
C102 C103
VD105 C108
4700u/35V
CON2
VD102 1N5404
9.1V
220u 473
5.1V
2 3
C124 C123 30P G100 330 330 330 330
+5V RE
VD103 1N5404
+5V
9014
VD116 3.3V
V100
VD112
1N4148
+22V MUTE1
R178 R115 4.7K 30P R116 4.7K C125
4M
VD111 4.7u/50V 4.7K C172 4.7u/50V
R107
22K
R102 22K 103
C109
4 5 6
V103 V104 V102
R134 R133 R135 R136
P_SCAN
1N4004
C168
22u/50V
R106 2.7K/0.25W
R138 47K
R167 10K R140
15R117 14 R119
4.7K
270 V105
7 8 9
1 2 3 4 5 6 7 8 9 10 11 12
CON12
GND
VD109 5.1V 100
100 100
V106 R127 R130 R131
S8050
C169
FL101
C186 102 102 102 L100 C185 C184 L C183 333
X103
T2AL 250V
1 2
1u/16V
R165 47K
9014C
10
X101 +9V
C126
CON2
BBK MA-970S
2 1
472
CON2
X102
1 2
R173
CON2
N103 682 C182 C181 473 C180 473 10u/16V R142 1K R168 100K R147 100K C114 10u/16V C115 R139 1K R166 100K R111 1K R148 100K C142 472 R152 100K R112 100K 182 R145 1K C140 472 C150 C173 0.1u C107 473 R155 22u C131 104 R141 C138 472 C132 1K V107 9014 VD114 MUTE1 1N4148 C129 0.1u 0.1u
44 43 42 41 40 39 38 37 36 35 34
OUT/R LRM
VD106 1N4148 100u/25V C146 C143
10K
+22V
N101
P_LRM
22K R175
OUT2 OUT3 OUT4 VSS CE DI CL VDD TIM MUTE FLT
R121
4.7K
C110
C105 473 C147
L
C113
R104
22K
R122
4.7K
10u/16V C111
R
R105
22K
R123
4.7K
10u/16V C112
LC75347E
L
R
22u/25V L
9 8 7 6 5 4 3 2 1 OUT/L
SL
R
C179 1U/50V
VCC OUT1+ MODE SVR GND IN1+ CIV OUT2IN2+
TFA9843J C170 472 C134
100u/35V
R108
22K
RLO RRO SBWO NC SBW NC RR NC RL NC C
R125
4.7K
10u/16V C116
C178 682 1 2 C177 473 3 4 C176 473 5 6 1U/50V7 8 C175 9 10 11
OUT1 TRE1 BASS11 BASS12 BASS13 SELL FLIN NC FLOUT FROUT COUT
FRT TRE2 BASS23 BASS22 BASS23 FL NC FR SELR FRIN VREF
33 32 31 30 29 28 27 26 25 24 23
SR
P_SCM
V108 0.1u
R176
22K
SL SR
10u/16V C120 10u/16V C119
1N4148 VD115
R174
MUTE1
OUT/SL
9014 C133 C139 472 C135 0.1u 104
10K
+22V
N106
C106
CON7
R124
4.7K
C
12 13 14 15 16 17 18 19 20 21 22
XS106 L 7 R 6 SL 5 GND 4 SR 3 C 2 SW 1 C122 22u/16V
R110
22K
10u/16V C117
473 100u/35V C148 C174 1u/16V
R109
22K
10u/16V
R126
4.7K
R113
22K
C SW
R177 4.7K VD113 VD110
SR SL
SW
10u/16V C121 1u/16V 150K
C118 10u/16V R156 C152
1 2 3 4 5 6 7 8 9
OUT+ OUT4+ GND1 VCC2 VCC1 GND2 OUT2OUT3MODE2 CIV IN2+ IN4+ SGND SVR IN1+ MODE1 IN3+
TDA8947J
17 OUT/C 16 15 14 13 12 11 10
VD107
C144 1N4148
100u/25V
R149 100K
R150 100K
R151 100K
C
OUT/SR
R1531N4148 1N4148 47K C167
R158 N105B
C160 104 C136 1u R144 1K
6 5
C127 10u/16V C151 223
103
100K
IC4558
7
LRM
R172 100K
+22V
C149 N102 VD108 1N4148
47u/35V
OUT/R
C153 220u/25V C154 OUT/L 220u/25V
1/0.5W R159 1/0.5W R157 1/1W R160 C159 104 C158 104 XS107
R154
47K
4
C164
Vr P_LRM
R171
C130 10U/16V V109 2N5401
10u/16V
2
N105A 0
OUT/SL
R143 V110 R146 10K S8050 100K C137 C145 C163 22u/16V 0.47u 100u/25V C128 104 XS104 TFA9843J
C155 220u/25V C156
1/0.5W R161 1/0.5W C161 104
R L SL SR C OUT/SR 1 2 3 4 5 6 7 9 8 7 6 5 4 3 2 1 VCC OUT1+ MODE SVR GND IN1+ CIV OUT2IN2+
220u/25V R162 C162 104 CON7
3
1
GND
C165
IC4558
8
R163 103
R164
100K C166
100K
+9V
1 2
CON2
OUT/C
C157 220u/25V
1/0.5W
10u/16V
Vr
R100
270/3W
+5V MUTE1
R138 47K 10K 4.7K R129 R128
+22V P_LRM +5V
R132 N100 XS105
FL100 T6.3AL 250V R167 10K R140
+22V +5V
10K R169 R114 4.7K 10K R170
VD100 1N5404
R101 240/1W
+9V P_SCM 1 RST/Vpp (RXD)P3.0 (TXD)P3.1 XTAL2 XTAL1 (INT0)P3.2 (INT1)P3.3 (T0)P3.4 P1.1(AIN1) (T1)P3.5 P1.0(AIN0) GND
AT89C2051 10K 220 R194
XS100 C104 270 VD109 5.1V VD116 3.3V V100 9014 C124 V106 9014C V105 S8050 C172 4.7u/50V R103 18K 473
2 1 Vcc P1.7 P1.6 P1.5 P1.4 P1.3 P1.2 13R118
4.7K 4.7K R193 C108 100u/16V
C100 4700u/35V
C171 103
VD101 1N5404
C102 220u/35V
CON2
C101 104/100V VD104 9.1V
C103 473
VD105
20 19
R134 330 330 330 330 R133 R135 R136
10
VD102 1N5404
5.1V
2 3 4
G100 4M
+5V RE
18 17 16
V101 9015 4.7K 4.7K V103 9015 V102 9015
C191 103 1N4148 22K R102 22K C123 C109 4.7u/50V 30P C169 1u/16V R165 47K
103
VD111 1N4004
R107
5 6 7 8 9
R120
C168 22u/50V
R106 2.7K/0.25W
+5V
30P
C125
15R117 14 R119
DGND
V104 9015
-5V
R178 4.7K R115 4.7K
1 2 3 4 5 6 7 8 9 10 11 12
CON12
C141 473 VD117 1N4004
R179
XS108
560/0.5W
R121 R127 220 220
VD120 1N4004
C187 220u/25V
CON2 C185 102 L100 100uH C184 102
VD121 1N4004
C192 473
+9V
C122 22u/16V C179 103 R175 22K VD114
+5V1
C189 100u/16V
2 1 +9V
R130
2.2/0.25W
VD118 1N4004
C188 473
VD119 5.1V
12 11 P_IN
C190 473
10 P3.7
R122 C181 333 1N4148 C180 333
R125 3.3K
R124 6.2K
330/0.25W C131 104
R123 1K
C178 222
C177 103
C176 103
P_LRM MUTE1
V107 9014
R173
OUT/R LRM
10K N101 VD106 1N4148
+22V
N103
C105
C110 R141 1K 4.7K V111 9014C R142 1K C138 472
L
XS106
-5V
L 100K C113 10u/16V
R104
CUT R180
C129 0.1u C132
100u/25V C146
C143 R
473 C147
100K
10u/16V C111 R
C175
100u/35V 0.1u 22u/25V L
+5V1
R147 100K R R168 C114 10u/16V R181 4.7K
R105
10u/16V
100K
10u/16V C112 SL
9 8 7 6 5 4 3 2 1 OUT/L
VCC OUT1+ MODE SVR GND IN1+ CIV OUT2IN2+
TFA9843J
R108
CUT
11 10 9 8 7 6 5 4 3 2 1
V112 9014C C170 472 SL R139 C115 10u/16V
P_IN P_IN -5V +5V GND L R SL GND SR C SW C134
100K
10u/16V C116 SR
1 2 3 4 5 6 7 8 9 10 11 12 13 14 P_SCM
0.1u
RCMID2 RCMID1 CTRE_FR IN_FR IN_SR IN_SUB VREF GND IN_CT IN_SL IN_FL CTRE_FL RCMID1_FL RCMID2_FL
RCBAS1_FR RCBAS2_FR GND SDA SCL OUT_FR OUT_SR OUT_SUB VCC OUT_CT OUT_SL OUT_FL RCBAS2_FL RCBAS1_FL
28 27 26 25 24 23 22 21 20 19 18 17 16 15
R176 V108
22K
1N4148 VD115 R174 9014 C133 C139 472 104 10K N106
MUTE1
OUT/SL
CON11 C165 333 SR C119 10u/16V C166 333 1K R166 100K
R110
PT2322
+22V
C106
100K
10u/16V C117 C
R109
100K C C120 10u/16V
10u/16V C118
C186 222
C182 103
C183 103
473 100u/35V C148
SW
R113 SW C121 1u/16V R152 150K 182 100K 103 47K VD113 1N4148 VD110 1N4148 C152 R156 R177 4.7K
10u/16V
R116 3.3K
R131 6.2K
R111 1K R148 100K
C135
0.1u
SR SL C150 C142 472 R145 1K C140 22u
C174 C144 VD107 C173 TDA8947J 1N4148
1u/16V 100u/25V
100K
1 2 3 4 5 6 7 8 9
OUT+ OUT4+ GND1 VCC2 VCC1 GND2 OUT2OUT3MODE2 CIV IN2+ IN4+ SGND SVR IN1+ MODE1 IN3+
17 OUT/C 16 15 14 13 12 11 10
C127
R151
R154
4
100K R150 R153 47K R155
R112 100K
472 C107
0.1u 473 N105B 4558 C136 1u R144 1K
C
OUT/SR
-5V1
N105A 4558
R158
C160
104 C149 47u/35V
100K R149
2 1
100K C151 223
6 5
100K
3
7
LRM
R172 100K VD108 1N4148
+22V
OUT/R
N102 R157 4.7/1W
C153 220u/25V
1/0.5W R159 C158 104
OUT/L
C154 220u/25V
1/0.5W R160
XS107
8
C159
FL101
X103
104
+5V1 -5V1 P_LRM
R171 10K C130 10U/16V
OUT/SL CUT
V109 2N5401 R182 4.7K V110 R143 100K R146 10K S8050 C137 C145 C163 22u/16V 0.47u 100u/25V C128 104 XS104 TFA9843J
C155 220u/25V C156
1/0.5W R161 1/0.5W C161 104
T2AL 250V
1 2
-5V
X101
C126
L101
CON2
100uH
2 1 -5V1
472
+5V1
9 8 7 6 5 4 3 2 1
OUT/SR
1 2 3 4 5 6 7
220u/25V C157
RO LO SLO SRO CO GND GND
VCC OUT1+ MODE SVR GND IN1+ CIV OUT2IN2+
R162
C162
CON7 104 1/0.5W
CON2
X102
C167 153
1 2
CON2
OUT/C
220u/25V
1 2
CON2
P_SCAN
VD103 1N5404
VD112