BBK DV718SI - Page 103

R2108
10K
+9V
R2109
10K
R2104
1K
DV33
R2103
1K
AGND
-9V
MUTE-1
TC235
100uF/10V
AGND
R2106
10K
Q212
2SC1815-YS
Q213
1015
Q214
1015
TC240
10uF/16V
TC241
10uF/16V
TC242
10uF/16V
TC243
10uF/16V
TC244
10uF/16V
TC245
10uF/16V
R2122
4.7K
R2128
10K
C2122
102
C2116
101
C2114 101
C2120
102
R2126
10K
R2120
4.7K
R2119
4.7K
R2125
10K
C2119
102
C2113 101
R2121
4.7K
R2127
10K
C2121
102
C2115
101
R2118
4.7K
R2124
10K
C2118
102
C2112 101
R2111
30K
C2111 101
C2117
102
R2123
10K
R2117
4.7K
+A9V
+A9V
+A9V
+A9V
+A9V
+A9V
5
6
7
4 8
U209B
4580
3
2
1
4 8
U209A
4580
5
6
7
4 8
U211B
4580
3
2
1
4 8
U210A
4580
5
6
7
4 8
U210B
4580
3
2
1
4 8
U211A
4580
AGND
AGND
AGND
AGND
AGND
AGND
-A9V
-A9V
-A9V
-A9V
-A9V
-A9V
TC251
10uF/16V
TC250
10uF/16V
TC249
10uF/16V
TC248
10uF/16V
TC246
10uF/16V
TC247
10uF/16V
CH-L
CH-R
CH-SL
CH-SR
CH-C
CH-SW
AGND
R2141
1K
R2139
1K
R2138
1K
R2135
1K
R2142
1K
R2140
1K
R2137
1K
R2136
1K
R2147
100K
R2148
100K
R2149
100K
R2150
100K
MUTE-1
Q208
2SC1815-YS
Q207
2SC1815-YS
Q205
2SC1815-YS
Q206
2SC1815-YS
R2145
1K
R2143
1K
R2146
1K
R2144
1K
R2151
100K
R2152
100K Q210
2SC1815-YS
Q209
2SC1815-YS
C2138
104
C2139
104
C2137
104
+9V
AGND
C2146
104
C2147
104
C2148
104
-9V
AGND
Q211
1015
R2101
100K
TC238
100uF/10V
DV33
ACLK SACLK
ABCK SBCLK
AGND
Cc
LFE
SL
SR
Rt
Lt
1
2
3
4
8
7
6
5
RN202
33R
SLRCKALRCK
R2112
30K
R2113
30K
R2114
30K
R2115 30K
R2116 30K
R2105
10K
89_SW
89_ARS
89_AR
89_ALS
89_CTR
AGND
TC222
100uF/16V
TC223
100uF/16V
+A9V
-A9V
AMDATAAMDAT
MUTE-1
MUTE-1
VMUTE
R2107
10K
89_AL
C338
104
C339
104
C2134 105
C2135
102
R287
150R
OKA#C2133 105
R276
10K(DNS)
DV33
R288
10K
M0
1
MCLK
2
VL
3
SDOUT
4
GND
5
VD
6
SCLK
7
LRCLK
8
RST
9
AINL
10
VQ
11
AINR
12
VA
13
REF_GND
14
FILT+
15
M1
16
U203
CS5340
SACLK
SBCLK
SLRCK
DV33
U2RST#
C2131
104
C2130
105
C2149
104
C2158
104
C2132
105
AMDATA
DV33
DV33
TC220
10uF/16V
OKL
OKR
R282
100K
R281
100K
DV33
R284
100K
R283
100K
DV33
OKL OKR
U2RST#
R265
33R
SPLRCK
R285
10K
R286
1K
R297
10K
OKA OKA#
R227 330
MIC_DET
L209 FBSMT
OKA
+9V
-9V
VCC
R2160
1K
R2161
1K
D204
1N4148
D215
1N4148
D216
1N4148
D203
1N4148
USBP
USBM
2
3
4
1
5
6
7
8
XS206
XS8
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