Philips 190B8CS/00 - Audio Board

27
HUDSON 8
6.3 Audio Board
715G2562-1
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A A
B B
C C
D D
E E
F F
G G
H H
CN601 C1
CN602 B8
C601 C2
C602 B3
C603 B4
C604 C7
C605 C7
C606 C7
C607 C8
C608 C2
C609 C3
C610 C3
C611 C7
C612 D3
C613 D3
C614 D6
C615 D2
C616 D6
C617 D3
C618 D6
C619 D3
C620 D7
C621 D2
C622 D8
C623 D2
C624 D7
C625 D9
C626 E7
C627 E7
FB601 C1
FB602 B7
FB603 C7
FB604 C8
FB605 D1
FB606 D7
FB607 D8
FB608 E7
R601 C2
R602 B3
R603 C3
R604 C8
R605 C3
R606 C6
R607 C3
R608 C2
R609 C6
R610 C7
R611 C6
R612 D2
R613 D6
R614 D6
R615 D2
R616 D2
R617 D8
R618 B3
U601 C4
ZD601 B3
AUDIO
ROUT+
VOLUME
+12V
LOUT+
GND_AUD
HP_R
HP_SENSE
GND_AUD
AUDIO_STANDBY
HP_L
ROUT-LOUT-
AUDIO_STANDBY 3
VOLUME 3
HP_SENSE 5
ROUT+ 5
HP_R 5
HP_L 5
LOUT+ 5
LOUT- 5
ROUT- 5
AUD_12VCC
GND_AUD
AUD_12VCC
AUD_12VCC
AUD_12VCC
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
+12V
GND_HS GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
GND_AUD
R614
18K 1/10W
ǂ
R609
100K 1/10W
ǂ
C604
100pF
R606 100K 1/10W ǂ
C627
100pF
C608
0.47uF/16V
+
C602
1000uF/16V
C606
100pF
FB604
120 OHM
R603
10K 1/10W
ǂ
FB607
120 OHM
R60768K 1/10W ǂ
R618 0 1/10W ǂ
C625
0.01uF
C615
1uF
C6120.47uF/16V
C607
0.01uF
ZD601
1N5819
1 2
R60533K 1/10W ǂ
R612
0 1/10W
ǂ
C624
100pF
R601
15K 1/10W
ǂ
U601
TPA6030A4PWPR G4
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
ROUT-
PVCC
SEMAX
RIN1-
RIN1+
RIN2-
RIN2+
VCC
LIN1-
LIN1+
LIN2-
LIN2+
NC
LOUT- GND
LOUT+
PVCC
BYPASS
GND
CLK
5VREF
SEDIFF
VOLUME
SHUTDOWN
IN2/IN1
SE/BTL
ROUT+
GND
R61110K 1/10W ǂ
CN601
PHONEJACK
1
5
2
4
3
R602 0 1/10W ǂ
R61010K 1/10W ǂ
C6130.47uF/16V
C616
0.22uF
C618
1uF
+
C605
220uF/25V
R615
15K 1/10W
ǂ
FB606
120 OHM
FB601
120 OHM
FB602
120 OHM
C6190.47uF/16V
CN602
CONN
2
4
6
8
10
12
1
3
5
7
9
11
C603
1uF
C6170.47uF/16V
+
C622
220uF/25V
C626
1uF
C611
0.1uF/16V
R617
1K 1/10W
ǂ
C623
100pF
R616
5.1K 1/10W
ǂ
R608
5.1K 1/10W
ǂ
C6090.47uF/16V
C614
0.0047uF
FB603
120 OHM
R613
100K 1/10W
ǂ
C6100.47uF/16V
C620
1uF
FB608
120 OHM
FB605
120 OHM
R604
1K 1/10W
ǂ
C601
100pF
C621
0.47uF/16V
http://www.wjel.net