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VIDEO1
VIDEO1
IN
REC
J311
R319
2.2
C355
C356
220P
220P
C315 C316
P
220P
220P
R355
R356
220K
220K
R317
R318
Q385 Q386
K
220K
220K
C317
C318
3
100P
100P
8V
+6.8V
INPUT
ATT
+12V
12V
+7.7V
V
V
TAPE
TAPE
CD/DVD
IN
REC
IN
J301
R309
2.2
C351
C352
220P
220P
C311
C312
C305 C306
220P 220P
220P 220P
R351
R352
220K
220K
R313
R314
Q381
Q382
R307 R308
220K
220K
220K 220K
C313
C314
C307 C308
100P
100P
100P 100P
BASS &
TREBLE
BASS &
TREBLE
W
KRF-V7300D/V8300D/V9300D
AUX
IN
STANDBY : 0.1V
ON : 4.7V
R396
Q391
C391
C393
1000P
1000P
IC391
5
4
V-
C301
C302
6
3
220P
220P
2
7
8
1
V+
R303
R304
220K
220K
C303
C304
MIC-AMP
D393
100P
100P
D392
MIC
+12V
12V
6.8V
+6.8V
C239
R239
10P
10
24
AVCC
+6.8V
TONE OFF
C165
0.022
TREL
23
C163
0.047
BASSL2
22
R161
C161
4.7K
BASSL1
21
TONE ON
0.15
20
FRC
FROUT
19
FR
18
AGND4
FLOUT 17
FL
16
FLC
15
C6
SR OUT6
14
SR
13
AGND3
SL OUT5 12
SL
11
C5
10
C4
SWF OUT4
9
SWF
8
AGND2
C OUT3 7
C
6
C3
5
C2
SBR OUT2
4
SBR
3
AGND1
SBL OUT1
2
SBL
C1
1
STANDBY : 0V
PURE ON : 0V
PURE OFF : +7.7V
+7.4V
+12V
+10.4V
+5V
X
A
J391
1
2
C399
3
220P
2.2K
4
5
6
7
MIC IN
R399
47K
C398
220P
C396
560P
+12V
12V
STANDBY : 0.1V
+7V (E-VOL)
+6.8V
STANDBY
: 0.1V
6.8V
Q410
D421
R429
R442
100
2.2K
+7.4V
+12V
+12V
C
Q427
R470
100
STANDBY : 0V
+12V
PURE ON : 0V
PURE OFF : +5.0V
12V
+7.7V
STANDBY : 0V
PURE ON : 0V
PURE OFF : -4.9V
5V
X08-3502-70 (A/3) (5/6)
Y
C176
R174
10P
2.7K
R176
2
8
4.7K
R172
3
2.2
FR
IC
R171
IC
FL
5
2.2
R175
6
4.7K
4
C175
R173
10P
2.7K
C135 33P
R133
9.1K
R135
2
8
4.7K
R131
3
2.2
SBL
IC
R181
IC
SL
5
2.2
R185
6
4.7K
4
C185 33P
R183 9.
C136 33P
R134
9.1K
R136
6
8
4.7K
R132
5
2.2
SBR
IC
R182
IC
SR
3
2.2
R186
2
4.7K
4
C186 33P
R184 9.
2
8
3
IC1
IC1
R191
C
5
2.2
R195
6
4.7K
4
C195
R193
33P
9.1K
SWF
12V
Q423
Q425
Q418
R455
1.5K
R451
C446
C432
2.2
1000P
330P
Q420
Q415
Q416
Q421
C447
R452
1000P
C433
Q426
2.2
330P
R456
Q419
1.5K
Q424
Q422
D423
R446
R
2.2K
1
PURE
Q428
5
(VI
45
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