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CR
QQ
3 7 63 1515 0
4V
4V
8V
5V
5V
5V
10
25
TE
L 13942296513
POWER AMP
IC100
+9V
-9V
D101
1
2
3
SURGE
PROTECT
Q152
R171
4.7
www
1
2
3
.
4
5
503
CS
PRE OUT
+9V
5V AMP
IC200
0V
9.4V
8
1
AOUT
V+
BOUT
7
0V
0V
AIN-
0V
2
0V
3
AIN+
0V
BIN-
6
0V
4
0V
V-
BIN+
5
-9.2V
-9V
R205
R209
22K
22K
Q200
Q201
D212
MUTE
BU5V
13.8V
6.6V
6.6V
4.0V
0V
D100
SVR+B
PWR-IC SVR EXTERNAL
REGULATE CIRCUIT
AUDIO REF. 4V
R159
R160
R168
390
2.4K
1K
R166
100
IC150
D151
Q151
C175
1000P
R173
100
R162
R167
5.1K
1K
x
ao
y
i
CT
8
FRONT
REAR
L
L
CENTER
R
R
SW
J200
5V AMP
IC201
0V
9.4V
8
1
AOUT
V+
1
BOUT
7
0V
AIN-
0V
2
2
3
AIN+
0V
3
BIN-
6
0V
4
4
0V
V-
BIN+
5
-9.2V
R217
R220
R231
22K
22K
22K
Q202
Q204
D213
D214
MUTE
Q203
R218
47K
R219
D200
47K
10
Q Q
3
6 7
1 3
R118
W100
1K
6.6V
R110 10K
R113
R105 10K
100K
C101
1
C172
1000P
6.6V
3.1V
A3.3V
C177
R176
100u16
10
u163
+
.
CU
KVT-817DVD/827DVD/827DVDY
KVT-837DVD/847DVD/867DVD
2 9
9 4
2 8
C235
1000P
C234
2200P
5V AMP
IC202
R241
22K
0V
9.4V
8
AOUT
V+
BOUT
7
0V
Q207
AIN-
AIN+
BIN-
6
0V
0V
D216
V-
V-
BIN+
5
-9.2V
47K
47K
Q208
R232
22K
8
Q205
Q206
MUTE
27
26
1 5
0 5
8
2 9
9 4
C150
47u16
+
R104
10K
R102
10K
C164
0.01
m
co
8
1
2
3
4
5
X34-355/381x-xx (2/6)
CV
9 9
L
CAMERA IN
AV OUT
R
VIDEO
J202
CN150
1
C236
1000P
C237
R267
2200P
75
R242
D201
22K
D218
Q209
D203
8
10
2 8
9 9
C152
1500P
R151
C154
33
R
ACIN3R
1K
1
C151
1500P
R152
C155
34
L
ACIN3L
1K
1
C199
C156
1500P
3.3u25
R153
35
35
ACIN2R
100
C198
C157
3.3u25
1500P
R154
36
36
ACIN2L
100
3.0V
C197
C158
3.3u25
1500P
R155
37
37
ACIN1R
100
C196
C159
1500P
3.3u25
R156
38
38
ACIN1L
100
C195
C160
3.3u25
1500P
R157
39
39
ACIN0R
100
C194
C161
3.3u25
1500P
R158
40
40
ACIN0L
100
41
VCC
7.8V
0V
42
GND
43
SW
LDOUT2R
44
3.8V
C
LDOUT2L
45
RR
LDOUT1R
3.8V
46
RL
LDOUT1L
0V
47
PGND
C165
10u35
48
PREF
+
3.8V
79
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