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SCHEMATIC DIAGRAM-4
2
D16
RL1N4003S-P
IC11
BA033T
REGULATOR
3
Z301
((8.62V))
IC11
3
1
((3.26V))
2
8
D54
RVD1SS133TA
D43
RL1N4003S-P
D42
RL1N4003S-P
4
R21
560
D46
D23
RVD1SS133TA
D23, 24
MTZJ9R1BTA
Q12
2SB1238QRTV2
SWITCHING
D24
5
R22
560
9
6
((-18.17V))
Q32
((-18.85V))
Q33
((-18.16V))
Q32, 33
2SD2144STA
FL DRIVE
All manuals and user guides at all-guides.com
: +B Signal Line
: -B Signal Line
C803
R805
16V 10
8.2k
C815
82P
C816
82P
R806
C804
8.2K
16V 10
22K
((0V))
22K
Q853
Q15
2SD2037ETA
1
REGULATOR
Q15
((9.63V))
((8.61V))
R11
R12
180
180
Q42
2SD1862QTV2
CURRENT CONTROL
Q42
R42
((9.67V))
1
((8.61V))
((6.32V))
D41
MTZJ6R2CTA
Q11
KRC107MTA
SWITCHING
D21
RL1N4003S-P
R43
22K
R44
Q11
10K
((0V))
((14.52V))
((15.24V))
Q12
10K
((5V))
47K
((0V))
D22
D31
D32
D47
RVD1SS133TA
RL1N4003S-P
C33
1000P
((-28.66V))
R34
Q31
100
((-28.08V))
R32
Q31
10K
2SB1238QRTV2
REGULATOR
((-18.84V))
R33
10K
: CD Signal line
C805
390P
IC801
R807
((0.01V))
5
8
C809
R813
12k
((0.03V))
7
6.3V 47
((0.01V))
6
R811
D801
68K
R815
C807
R809
11
560P
4.7K
33K
R810
D802
C808
R816
12
33K
560P
R812
4.7K
68K
((0.01V))
2
1
C810
R814
((0.03V))
R808
6.3V 47
((0.01V))
4
12K
3
C806
IC801
IC801
390P
BA4558FDXE2
L.P. FILTER AMP
((5V))
Q852
R852
((0V))
((5V))
((5V))
1K
Q851, 852, 853
22K
22K
KRA103MTA
22K
22k
MUTING
((0V))
((0V))
Q851
D12
D14
CN20
CN19
CN18
CN17
CN16
D18
RL1N4003S-P
((0V))
((0V))
Q18
Q18
2SD1859QRTV2
POWER SUPPLY CONTROL
((5V))
Q19
Q19
KRC107MTA
POWER SUPPLY CONTROL
R19
220
JK321
DGND
1
C322
C321
6.3V 100
0.01
+5.0V
2
TX
3
Q801, 802
2SD2144STA
MUTING
R819
1k
10
JK801
Q801
((0V))
Lch
((0V))
Rch
Q802
((0V))
R820
1K
10
D11, 12, 13, 14
RL1N4003S-P
D11
D13
D51, 52
RL1N4003S-P
R51
D51
5.6K
D52
R52
5.6K
PT11
CN21
RTP1K4C030-X
1 2
CN14
11
5
1 2
1 2
10
4
JK11
9
1 2
8
1 2
7
CN11
1 2
6
1
1 2
1 2
AC IN
120V
60HZ
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