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SC-EN35E / SC-EN35EE / SC-EN35EG
15
16
17
SCHEMATIC DIAGRAM - 5
MAIN CIRCUIT
D1
C117
5600P
R112
R113
6.8K
4.7K
R109
10K
D2
R110
3.9K
C119
0.033
C118
R111
33K
0.033
D3
R212
R213
R209
10K
6.8K
4.7K
R210
C217
3.9K
5600P
C219
0.033
C218
R211
0.033
33K
Q623
B1ABDF000026
REGULATOR
D9V
D3.3V
W703
0
Q622
B1ACND000003
CURRENT LIMITER
D5V
R663
680
D621
Q623
B0AACK000004
R662
100
C626
16V10
R661
220
CD7V
W727
0
W730
0
TO
MAIN
SECTION (1/3)
STBY3.3V
BUP3.3V
M5.5V
QR621
Q611
UNR511100L
B1ACND000003
SWITCH
R640
CURRENT LIMITER
15K
W753
W735
0
0
CD_OPEN
R641
1K
R639
CD_CLOSE
1K
QR619
B1GBCFGJ0016
SWITCH
D5.3V_CTRL
QR618
B1GBCFGJ0016
SWITCH
IC602
C0DAEKG00002
IC REGULATOR
5
4
3
D5.3V
C624
W706
R645
16V10
0
22K
R646
3.9K
R647
8.2K
18
19
20
: +B SIGNAL LINE
: -B SIGNAL LINE
: MAIN SIGNAL LINE
Q401,Q501
B1ABGD000022
R607
MUTING SWITCH
2.2K
C403
L403
C402
0
470P
0.22
7
8
9
14
10
Q401
R402
1.2K
Q501
L503
13
C502
6
5
4
3
0
0.22
IC601
R502
C0AAAA000036
1.2K
C503
470P
R608
C604
POWER IC
33K
16V10
W708
0
Q604
Q606
B1ABDF000026
B1ADCF000063
REGULATOR
CURRENT LIMITTER
Q603
R620 2.2
B1ACND000003
D603,D604
B0EAKM000117
R621 1
CURRENT LIMITER
Q605
R622 1
B1BCCG000002
Q603
D602
Q606
CURRENT LIMITTER
B0EAKM000117
D603
D604
W704
R615
Q604
D611
0
1
B0AACK000004
R617
R618
R612
100
680
2.2K
R613
22K
R614
Q607
150
C609
R616
16V10
470
D612
D608
B0BA8R700009
Q607
B0ACCE000003
B1ABDF000026
REGULATOR
Q611
B0ACCE000003
Q615
R630
0
B1BAAJ000003
Q613
REGULATOR
R636
Q617
Q612
2.2K
R634 R635
100
R632
4.7K
R644
R642
R629
W736
5.6K
5.6K
0
1K
R627
C615
R628
16V100
220
R637
1K
QR614
680
QR618
QR614
Q612,Q617
B1GBCFGJ0016
B1ABDF000026
SWITCH
SWITCH
Q613
B1ADCF000063
REGULATOR
2
1
21
22
23
C407
10V1000
11
12
2
1
C507
10V1000
R404
10
R601
8.2K
L402
L401
R403
J0JCC0000119
J0JKB0000020
470
L502
L501
R503
J0JCC0000119
J0JKB0000020
470
Q608
B1ACND000003
L602
Q608
0
SWITCH
C405
0.047
R624
R623
Q601
470
470
C406
1000P
R619
R625
R604
680
120
2.7K
C621
C505
R626
120
0.047
0.047
QR609
C622
C506
1000P
1000P
C618
16V10
R603
33K
Q601
QR609
B1ABDF000026
UNR521400L
VCC DETECT SWITCH
PCONT SWITCH
R602
IP602
1K
0.25A
2
1
IP601
3A
2
1
1.2K
D616
B0EAKM000117
HTSINK_GND
DOCK5VGND
AGND
48
24
25
26
7
6
1
HEADPHONE
2
3
4
5
JK601
1
Lch
2
Lch_GND
TO SPEAKER
3
Rch_GND
4
Rch
JK602
VCCH
1
TO
TRANSFORMER CIRCUIT
GND
3
(JW902) IN SCHEMATIC
DIAGRAM-8
2
JK604
1/3
2/3
SA-EN35E/EE/EG
3/3
27
28
A
B
C
D
E
F
G
H
MAIN CIRCUIT
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