Philips HTS5110 Service Manual page 49

Subwoofer--Power Board Circuit Diagram
L4
Vo+
3uH/6A
CE12
L9
T12x6x4(8uH)
220uF/35V
L10
CE21
T12x6x4(8uH)
220uF/35V
L3
Vo-
3uH/6A
STB
Q12
Q11
2N5401 E
R81
8050
4.7K/0805
R85
R82
18K/1/6W
4.7K/0805
Q13
C10
R84
102/50V
S8550
1K/1/4W
R83
R43
2.2K/0805
1M/0805
18K/1206
CE18
R39
Q10
CON2
2.7K/0805
10uF/50V
7 FL IN
R40
SOT-23 8050
6 FR IN
2.7K/0805
5 GND
R41
C51
4 MUTE
820R/0805
3 STB
20K/0805 R63
47P/50V
2 5V
1 GND
1K/1/4W
7P/2.0
R77
47K/0805
Q9
8050 SOT-23
R87
CE24
D14 10K/1/6W
47uF/16V
4148 DO-41
R68
Q7
4.7K 0805
R88
CE20
10K 0805
8050 TO-92
10uF/35V
CE14
D16
220uF/35V
4148 SMD
+23V
C34
C35
CE15
104/50V 102/50V
1000uF/35V
CE13 C32
C33
D
R56
102/50V 2.2K/1/6W
1000uF/35V
104/50V
-23V CE22
C49
220uF/35V
104/50V
Q14
2N5551
R55
5.1K/0805
R45
CE19
C13
330R/0805 C14
10uF/50V
R79
104/50V
154/50V
R46
C12
240K/0805
R44
10k/0805
102/50V
CE17
C11
ZD2
220uF/35V
R42
R78 R74
5V
47K/0805
JUMP
R73
Q8
5.6K/1/4W
TO-92 8550
R72
5.6K/1/4W
D15
R70
+23V
200R/0805
4148 DO-41
Q6 R71
10K/0805
-23V
TO-92 8550
R69
100K/0805
18-2
R52
C16
N/O
R51
C18 5.6K/0805
105/50V
R59
102/50V
0R/0805
C22
R60
C21
5.6K/0805 474/50V
R61
102/50V
47K/0805
C17
334/50V
R62
R53
R54
5.6K/0805
8.2K/0805 8.2K/1/6W
8 IC2 1
7 2
6 3
5 4
C15
224/50V
23
TL072S
MODE
C50
R64
22R/1/6W
104/50V 20
VDDA
CE23
220uF/35V
R47
16
VDDP2
2.2K/0805
E
R65
8
VDDP1
CE16
10R/0805
10uF/25V
C30
C28
C24
104/100V
224/50V
104/50V
C31
104/100V
CE11
35uF/100V
C25
474/50V
R49
47K/0805
R50
5.6K/0805
C46
C27
474/50V
474/50V
C23 C26
C40
C39
221P/50V 221/50V
221/50V
221//50V
10
R57
OUT1
L7
C36 10R/1206
9
153/50V
5A/27uH
BOOT1
IC6 15
BOOT2
TDA8922CJ
C37
153/50V
14
OUT2
19
SGND
7 R58
PRO
10R/1206
C38
221/50V
C29
153/50V
R48
33K/0805
C19
C20
R80
104/50V
102/50V
10R/1206
18-2
C43
104/50V
C45
474/100V
R67
22R/3215
CON3
1
Vo+
2
L8
Vo-
SP OUT 2P/2.5
5A/27uH
R66
22R/3215
C44
C41
C42 474/100V
221//50V 104/50V