Sanyo LED-46XR10FH Service Manual page 37

A B
+5V
1
+3.3V-S
X601
R603
TJC3S-13AW
1K
R602
1
10K
V601
C601 R604
BC847AW
2 100n 2K
3
GND-D
4 +12V
+5V
+3.3V
5 OPC_OUT004:B2
C603
R607
470u R608
6 1K
25V 100
R606
10K
V602
7
R609 C602
BC847AW
10K 10u
8
GND-D
9 +5V
C604
220u
10
16V
+5V-S
11 +5V-S
+5V-S
C605
2
+3.3V-S
220u
12
16V R614
1K
R612
DCDC_SW R613
13 1K
10K
R611
V604
10K
BC847AW
V603
BC847AW
GND-D
GND-D
L602
STPB3216-380PT
+12V
C608 C609 R625
10u 10u 100K
7
3
8
C613
100n
L604
STPB3216-380PT
+12V
C615 C616 R629
100K
10u 10u
7
4
8
C620
100n
L606
STPB3216-380PT
+12V
+3.3V
+3.3V C622 C623
10u 10u
R 6 3 8
1 K
R 6 3 6 7
R637
1 K
10K
V 6 0 7
5
001:D1 PNPWR_SW
B C 8 4 7 A W
8
GND-D
C627
100n
R640
47K
R639
10K
V608
6
BC847AW
GND-D
C
X602
TJC10S-03AW TJC10-04A
R601 +3.3V-S
1
1K +5V-S
BL_SW- 001:D1
R615
2
5.6K
1%
3 KEY 001:C1
GND-D
+5V-S
R605
X603 X 6 0 5
1K
R618
TJC10S-07AW T J C 3 S - 0 5 A W
BL_PWM 001:C1;004:B2 1K
1
LED 001:E4
2
R619
10K
V606
3 +5V-S
BC847AW
4
IR 001:B1
5 +3.3V
6 SDA 001:C1;002:D3;004:B2
R610
1K 7 SCL 001:C1;002:D3;004:B2
PWR_SW 001:C1
GND-D
C607
100n
2 1
IN BS
AS1117-3V3
L603
N601
NR8040T100M
3
MP2307
EN SW +1.2V-VDDC +5V-S IN
10uH
C610 C629
D601 C630
470u 100u
SK34A 100n
16V 16V
R626
5 4.3K
SS FB
1%
GND4 COMP
AP1117-ADJ
R627
4 6
10K
+3.3V
IN
1%
C633
C612 C611 C634
100u
10n 1n 100n
16V
R628
100K
GND-D
C614
AP1117-ADJ
100n
2 1 +3.3V
IN
C637
C638
100u
IN BS
100n
L605 16V
NR6045T220M
3
+3.3V
EN SW
22uH
C617 C618
N602
10u 10u
MP2309 R630
5 26.1K
SS FB
1%
GND COMP
R631
4 6
10K
1%
C619
10n
R632
4.7K
GND-D
C621
100n
2 1
IN BS
L607
NR6045T150M
3
+5V-PU
EN SW
15uH
C624 C625
N603
10u 10u
MP2309 R633
5 45.3K
SS FB
1%
GND COMP
R634
4 6
10K
1%
C626
10n
R635
4.7K
GND-D
N604
AO4803A
VDD-P
1 8
S2 D2_8
2 7
G2 D2_7
3 6
S1 D1_6
4 5
G1 D1_5
C628
100n
D E
X604
+3.3V
1 +3.3V
2
R621 R622
R620
4.7K 4.7K
33
3 UART-RX 001:C5;003:A5;003:A1
R623
33
4 UART-TX 001:C5;003:A5;003:A1
GND-D
003:G4;005:F4
+24V L601
NR6045T150M
1
+24V-AMP
15uH
C606
R624
2 820u
47K
35V
3
4
5
GND-S
003:G3;005:F4 AMP-RIN
R645
51
+12V
N605
+3.3V-S
OUT
+3.3V-S
C632
GND
C631
100u
100n
16V
GND-D MUTE-AMP
001:E4
N606
+1.8V-DDR2
OUT
C636
ADJ R641
C635
100u
909
100n
16V
1%
R642
402
1%
GND-D
003:G4;005:F2
N607
+1.8V-DDR2M
003:G3;005:E2
OUT
C640
R643
ADJ
C639
100u
909
100n
16V
1%
R644
402
1%
GND-D
R673
51
+12V
F G
+5V +12V
R663 R664
1K 1K
D603
CD4148WP
+5V
+3.3V-S
D604 R665
CD4148WP 10K
V 6 0 9 C655
R666 D605
B C 8 5 7 A W 470u
1K CD4148WP
R 6 6 1 16V
D602 R662
1 K
CD4148WP 10K
STB-AMP V 6 1 0
C656
001:C1 B C 8 4 7 A W
100n
PWR_MUTE
003:E5
R667
GND-D
0
R648 C657
GND-D
0 1u
R650 C645 C646
470 4.7n 4.7n
AMP-LIN
C647 R652
4.7n 150K
13
CBIAS
R651
R653
33K
47K 14
HPS-REF
ROSC
15
4 3 2 1
AVCC
GND-D
C658 R668 C659 16
OUT1
10u 33K 10u GND16
17
N 6 0 8
NC17
A Z 4 5 5 8 C M - E 1
High Pass 500Hz 18
OU2 NC18
19
5 6 7 8
NC19
R654
47K 20
HPS-REF
NC20
R656 21
R655 C648 C649 R657
+12V-HPS
33K NC21
470 4.7n 4.7n 150K
22
CLOCK
C650
4.7n 23
VREF
24
R649
PROT
0
C660 C661
10u 1u
+12V-HPS HPS-REF
R646
10K
GND-D
C641 C642 R647 C643 C644
C662
10u 100n 10K 10u 100n
1u
GND-D
+5V R669
0
R 6 7 2
GND-D
1 K
R 6 7 0
R671
1 K
10K
V 6 1 1
C663
B C 8 4 7 A W
100n
GND-D
R685
0
C675 R676 R678 C686
GND-D
100n 22K 22K 1u
AMP-LIN
C676 R677 R679 C678
100n 22K 10K 10n
AMP-RIN
C677
R680
39n
47K 13
BPS-REF
CBIAS
14
ROSC
4 3 2 1
15
GND-D
AVCC
OUT1
C687 R686 C688 16
10u 33K 10u
GND16
N 6 1 0
17
A Z 4 5 5 8 C M - E 1
NC17
Band Pass 100-500Hz
OU2 18
NC18
5 6 7 8
19
R681
47K NC19
BPS-REF
20
NC20
R683
R682 C679 C680 R684
+12V-HPS
33K
470 22n 22n 150K 21
NC21
22
C681
CLOCK
22n
23
+12V-BPS BPS-REF VREF
R674
10K BPS-REF 24
PROT
C671 C672 R675 C673 C674 C689 C690
10u 100n 10K 10u 100n 10u 1u
GND-D GND-D
DVDD
R687
0
GND-D
DRAWN BY
APPROVED BY
H
+24V-AMP
48
NC48 C668
100n
47
VS1_47
46
GND49
VS1_46
45
X606
NC45
GND-S L609
C670 TJC3S-04AW
NR8040T220M
44 1000u
1
HB1
22uH
25V
43 C669
2
NC43 330n
N609
42
R2A15112FP
3
DVDD L608
C666
NR8040T220M
41 C667 1000u
10u 4
HB2
22uH
25V
40 C665
NC40 330n
39
VS2_39
38 GND-S
VS2_38
37
NC37
C664
100n
+24V-AMP GND-S
+24V-AMP
R658
0
C651 C652 C653 C654
R659
100n 100n 100n 100n
0
R660
GND-S 0
GND-D
GND-S
+24V-AMP
48
C694
NC48
100n
47
VS1_47
46
GND49
VS1_46
45 L611
NR8040T150M
GND-S NC45
44
15uH
X607
HB1
C695
TJC3S-02AW
680n
43
1
NC43
N611
42
R2A15112FP
DVDD 2
DVDD GND-S
41 C693 L610
10u
HB2 NR8040T150M
40
15uH
NC40 C692
680n
39
VS2_39
38
VS2_38 GND-S
37
NC37 C691
100n
+24V-AMP GND-S
+24V-AMP
C682 C683 C684 C685
100n 100n 100n 100n
GND-S
TITLE: DWG NO.
InternalInterface
9232KH5101DL
POWER & Audio AMP
A1.0
REV.
Sheet 5 to 9
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.