Table of Contents
Advertisement
Chassis - Audio Verstärker / Audio Amplifier
5V_D
Audio Amp Class D
R522
R536
(100k)
(10k)
R560
100
R562
1K
R537
Q531
(1k)
BC857BW
R530
HP_DET
(1k)
D_HP
G_ADO
R563
R561
2K2
4K7
G_ADO
R260
HP_L
H.PHONE
0
J252
1
C254
2
4.7nF
3
4
HP_DET
1
J251
2
3
HP_AVK103B
YDA143 CLASS D AUDIO AMPLIFIER
HP_R
5V_D
Internal Reg. 5V
C527
C533
10u
+
+
100n
50V
Q520
(BC847BW)
12V_D
G_ADO
C522
C525
4u7
C534
100n
4u7
G_ADO
G_AS
C506
220u/16
G_ADO
R525
1k
U520
YDA143
53
HS
G_IO
G_ADO
G_IO
C507
R259
0 0
220uF
R524
C255
G_ADO
(1k)
12V_D
4.7nF
C523
4u7
G_IO
G_AS
5V_D
R512
10k
Q502
BC847BW
G_ADO
£
23
R519
A_SPKL
1k
From VCTP
C520
R509
220n
(10k)
G_AS
C536
4u7
5V_D
5V_D
R542
R526
1k
1k
R527
R547
(1k)
(1k)
G_ADO
G_ADO
12VSW
R532
1k
G_ADO
C526
C528
4u7
4u7
D506
R523
D505
100k
RB160M-30
RB160M-30
G_ADO
C537
G_ADO
(1n)
G_ADO
R514
A_SPKR
1k
From VCTP
C521
220n
R521
(10k)
23
G_AS
R544
10k
ADO_MODE
£
24
≤
GND
CH1
L524
A7502BY-150M
L525
A7502BY-150M
C535
C532
C517
1n5
220n
220n
D503
RB160M-30
R520
G_ADO
G_ADO
D504
1R0
25
RB160M-30
CH1
C530
G_ADO
1n5
GND
∞
GND
25
≤
24
CH1
GND
CH1
L527
A7502BY-150M
L526
A7502BY-150M
C516
1n5
C504
C502
220n
220n
R533
G_ADO
G_ADO
1R0
12VSB
C503
1n5
UBW3216-601
UBW3216-601
G_VCTP
C529
1u
Speaker
J520
SPEAKER_640349_031194R
L+
1
L-
2
R-
3
R+
4
C524
1u
12V_D
L528
L523
C505
+
+
470u/16
R501
0(0805)
G_ADO
Advertisement
Table of Contents
