Philips 5008 Series Service Manual page 140

Circuit Diagrams and PWB Layouts
10-9-2 Audio Amplifier
Audio Amplifier
HC02
D601 D601
+12V_AMP
LL4148 LL4148 C602 C602
10UF 6.3V 20% 10UF 6.3V 20%
R604 R604
1K 1/16W 5% 1K 1/16W 5%
ZD601 ZD601
R606 R606
RLZ10B RLZ10B
22K 1/16W 5% 22K 1/16W 5%
R607 R607
Q601 Q601
PMBT3904 PMBT3904 R610 R610
470R 5% 1/10W 470R 5% 1/10W
22K 1/16W 5% 22K 1/16W 5%
R611 R611
10K 1/10W 5% 10K 1/10W 5%
1UF 10V 1UF 10V
C615 C615 R618 R618 62K 1/16W +/-5% 62K 1/16W +/-5%
[2] AUDIO_L
1UF 10V 1UF 10V
C617 C617 R620 R620 62K 1/16W +/-5% 62K 1/16W +/-5%
[2] AUDIO_R
Q552.5HE LA 10. EN 140
3V3_STBY
FB601 FB601
(EMI)
1 2
+12V
300R 0.7A 300R 0.7A
1
FB602 FB602
R602 R602
1
22K 1/16W 5% 22K 1/16W 5%
R605 R605
0R05 1/16W 0R05 1/16W
Q602 Q602
PMBT3904 PMBT3904
/SD
MUTE
C608 C608
100NF 16V 100NF 16V
C613 C613 1UF 10V 1UF 10V
R615 R615 C614 C614 1UF 10V 1UF 10V
100R 1/16W 5% 100R 1/16W 5%
R617 R617
100K 1/16W 5% 100K 1/16W 5% C616 C616
1UF 25V 1UF 25V
R619 R619 R601 R601
NC/10K 1/10W 5% NC/10K 1/10W 5%
2013-Sep-20
+12V_AMP
D602 D602
2
NC/FB340M NC/FB340M
2
300R 0.7A 300R 0.7A
+12V_AMP
C604 C604 C605 C605
+ + C603 C603
330UF 16V 330UF 16V 100NF 16V 100NF 16V 100NF 16V 100NF 16V
U601 U601
TPA3124D2PHPR TPA3124D2PHPR
1 24
PVCCL PGNDL
2 23
SD PGNDL
3 22
PVCCL LOUT
R614 R614
4 21
MUTE BSL
10R 1/16W 5% 10R 1/16W 5%
5 20
LIN AVCC
6 19
RIN AVCC
7 18
BYPASS GAIN0
8 17
AGND GAIN1
9 16
AGND BSR
220nF 25V 220nF 25V
10 15
PVCCR ROUT
11 14
VCLAMP PGNDR
12 13
PVCCR PGNDR
C618 C618
1UF 25V 1UF 25V
+12V_AMP
R622 R622 R623 R623
NC/10KOHM +-5% 1/10W NC/10KOHM +-5% 1/10W
GAIN0
GAIN1
R624 R624 R625 R625
back to
div.table
+12V_AMP
R613 R613
0R05 1/10W 0R05 1/10W
C612 C612
4.7UF 4.7UF
C611 C611
100NF 16V 100NF 16V
GAIN0
GAIN1
C601 C601
7X10
C606 C606
SPK_OUT
L601 L601
33uH 33uH 330UF 16V 330UF 16V
C607 C607
470nF 16V 470nF 16V
C610 C610
470PF 50V 470PF 50V
(EMI)
Audio Amplifier
HC02
CN601 CN601
1
2
3
PHONE JACK PHONE JACK
C 2013-02-27
715G5955
19490_581_130517.eps
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