50
50
HCD-DZ820KW
HCD-DZ820KW
6-23. SCHEMATIC DIAGRAM – MAIN BOARD (6/8) –
OCSW
MIC
KARAOKE MODE
EB505
FL501
FL502
FL503
TP521
TP522
TP523
TP524
TP525
TP526
TP527
TP528
TP529
TP530
TP531
TP532
TP533
TP534
TP535
TP536
TP537
TP538
TP539
TP540
TP541
TP542
TP543
TP544
TP545
TP546
TP547
TP548
TP550
TP551
TP552
TP553
TP554
TP501
TP502
IC502
CN505
R576
R577
C524
C526
C536
C535
C538
R578
R579
R580
C525
FB503
FB505
FB507
FB509
FB510
C533
C534
FB501
FB502
FB506
FB508
R517
R5
75
R584
R585
R586
R587
R588
R589
D502
D504
ICT535
ICT536
C527
ICT548
ICT549
ICT550
ICT551
EB501
CN504
KRMOD
12
13
DGND
Q504
C509
CN502
CN503
CN501
CN506
C531
FB504
R565
R566
R567
R568
R569
R572
R573
C532
C516
C511
IC504
C529
R564
C528
C537
EMI
47
16V
0UH
0UH
1k
47k
47
16V
100
10V
TERMINAL BOARD
GROUND
TK11133CSCL-G
5P
PIN-S-2.0
BOARD IN
47
16V
0.001
100
100
100
0.1
0UH
0UH
0UH
0UH
0UH
0.1
0.1
0UH
0UH
0UH
0UH
100
100
100
100
1k
100
100
100
100
100
100
R581
100
R582
100
R583
100
1SS355WTE-17
1SS355WTE-17
13P
RSR025N03TL
1 10V
B
4P
9P
23P
12P
0.1
0UH
100
100
100
100
100
300k
100k
0.1
1
0.001
NJM2887DL3
0.47
100
1000
6.3V
0
2200
6.3V
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299