Sanyo LCD-32XR11 Service Manual page 27

A B
+5V
+3.3V-S
X601
If use PWM control panel, R617
TJC3S-13A
1K
then del C612,C721 and C614 R624
R621
1K
13 10K
C721 V603 BL_SW-
C614 R611
100u 2SC4081 001:D6
100n 2.2K
12 16V
+5V-S
C606
11 220u
GND-D
1 16V
1.5A +5V
OPC_OUT 004:B5
10 +5V
+3.3V
C605
R709
9
220u
2.2K
16V R618
R608
1K
8 10K R625
R622
1K
10K
BL_PWM
R614
7 C612
R605 001:B4;004:B5
R605 FOR
10u 2.2K
0 V604
Large Size
2SC4081
6
+12V
2.5A GND-D
+5V-S
5
C604
+5V-S
220u
+3.3V-S
4 16V
R613
1K
3 R619
PWR_ON/OFF R615
1K
10K R626
GND-D R623
V602
1K
2 10K
2SC4081
PWR_SW
001:D6
R603
1
V605
1K H:ON
+24V
2SC4081
GND-D L:OFF
PWR_ON/OFF
C610
003:A2;003:A3;003:A4;003:B6
100n
2
GND-D
+12V L603
C631
C627
STPB3216-380PT 680p
100n
50V
2 1
C609 C613
IN BS
220u 10u
N602
16V NR6045T150M
7 3
MP1482-18V
PWR_ON/OFF
EN SW
R610
003:A3;003:A4;003:A2;003:B6 D602
100K
SK34A
8 5
SS FB
GND COMP
4 6
C622 C625
C617
4.7n
100n 22n
R628
3 12K
GND-D
+12V
L601
C621
STPB3216-380PT
100n
2 1
C603 C608
IN BS
220u 10u L607
16V N601 NR8040T100M
7 3
MP2307
PWR_ON/OFF EN SW
R607
003:A2;003:A4;003:A2;003:B6
100K
R629
8 5 45.3K
SS FB
1%
GND4 COMP
R630
4 6
10K
1%
C619
C620
1n
22n
C611 R620
4 100n 30K
D604
GND-D
SK34A
+12V L614
STPB3216-380PT
IN BS
L608
NR6045T220M
7 3
PWR_ON/OFF
EN SW
R602
003:A2;003:A3;003:A2;003:B6 N603
100K
MP2309
8 5
SS FB
GND COMP
C602
C623 C626 C601 C607
100p
10u 10u 100n 39n
5
R601
1.2K
GND-D
N608
+5V-S
AS1117-3V3
+3.3V-S
400mA
IN OUT
C643 C652
GND
C646 C649
100u 100u
100n 100n
16V 16V
R652 10K
PWR_ON/OFF
GND-D
003:A2;003:A3;003:A4;003:A2
N606
+5V +3.3V
AZ1117-3.3 150mA+225mA+...
3 2
IN OUT
C641 C653 C658
GND
C644 C650 C645
220u 220u 220u
100n 1 100n 100n
16V 16V 16V
+5V_TUNER
GND-D
+5V L615
STPB3216-380PT
6
+3.3V D605 +2.5V
1N4001 225mA
C651
C648 390 390 390 390
220u
100n R710 R711 R712 R713
16V
GND-D
C
X604
TJC10S-07A
1
X602 +5V-S +3.3V-S
1 2
2-3: Common Key,R639=4.7K
H:OFF
1-3: Touch Key,R639=5.6K 1%
L:ON
2 R639 3
5.6K
KEY
1%
3 4
001:B4;003:H4
C639
5
100n
SDA R642
6 2.2K
GND-D
SCL
7
GND-D
N101 -F MSD309PX-LF-V1
+1.2V-Core
1151mA
E22
VDDC1.2V
F22
VDDC1.2V
E21
VDDC1.2V_3
F21
VDDC1.2V_4
G21
VDDC1.2V_5
H21
VDDC1.2V_6
E20
VDDC1.2V_7
F20
VDDC1.2V_8
G20
VDDC1.2V_9
G22
VDDC1.2V_10
H20
DVDD_MIUA
J20
DVDD_MIUB
J21
AVDD1P2
+2.5V
225mA
M8
GND-D
AVDD2P5_ADC
+1.2V-Core M9
L610 AVDD2P5_ADC
1151mA
N8
AVDD25_REF
N9
AVDD25_REF
R633 R9
AVDD_AU25
4.3K
P8
1% AVDD25_MOD
C635 C638
P9
470u 10u
AVDD25_MOD
16V
T8
R634
C654
AVDD25_PGA
10K
100n
1%
U8
AVSS_PGA
+3.3V-S
E9
AVDD_DVI_E9 AVDD_DVI
E10
AVDD_DVI
F9
STB:6.6mA
AVDD_DVI
F10
GND-D
AVDD_DVI NOR:195mA
G9
or 380mA?
AVDD_DVI
G10
AVDD_DMPLL
H9
AVDD3P3_ADC
H10
AVDD3P3_ADC
+5V-USB
K9
Min:100mA AVDD_AU33
Max:2500mA
J9
For USB and 5V TCON
AVDD_EAR33
Use 1482 for Big Size
+3.3V 127mA
C633
C632 C722
220u E19
10u 10u VDDP
16V
F19
10V 10V
VDDP
G18
AVDD_LPLL_MEMPLL
+1.8V-DDR2
105mA
E17
AVDD_DDRA_E17
E18
AVDD_DDRA_E18
F17
AVDD_DDRA_F17
F18
AVDD_DDRA_F18
G17
AVDD_DDRA_G17
G16
AVDD_DDRB_G16
H16
AVDD_DDRB_H16
110mA+300mA H17
AVDD_DDRB_H17
+1.8V-DDR2
J16
AVDD_DDRB_J16
J17
AVDD_DDRB_J17
R632
10K
1%
L10
C629 C628 C630 DVDD_NODIE
10u 10u 10u
C655
R631
2.2u
10K
1%
GND-D
GND-D
+24V-AMP
+24V
N19
GND_104
M19
GND_105
L19
R716 0
GND_106
K19
GND_107
R715 0 N20
GND_108
M20
GND_109
L20
GND_110
K20
CV37
GND_111
CV15 RV32
470u N21
100n 47K GND_112
35V
M21
GND_113
C723 L21
V612
GND_116
APM2315A 100n GND-D K21
GND_117
N22
GND_118
V611 M22
GND_119
2SC4081 L22
GND_120
K22
For Small
GND_121
GND-D Size Power J22
GND_122
H22
GND_123
U18
GND_124
T18
GND_125
R18
GND_126
P18
N612
+3.3V_TUNER2 GND_127
N18
AZ1117-3.3 370mA for Nutune
GND_128
3 2 M18
IN OUT GND_129
L18
GND
GND_130
K18
1
GND_131
GND-D
GND-D
D E
+5V-S
+3.3V-S
1-4: Common IR
R645 1-7: Intell IR
1K
R648
R647
1K
10K
V607
LED 001:B4
2SC4081
+5V-S
GND-D
10K R643
+3.3V
1K R646
IR
+3.3V 001:B5
BG1608B121
R644
GND-D
2.2K
001:A6;001:B5;003:E2;004:B5
SDA
SCL
001:A6;001:B5;003:E3;004:B5
RV02
10K
RV03
NC
10K
AC2
GND
AE1
GND
Y10
GND
G N D - D
V7
GND
W7
MCLK
GND
001:F5
V8
GND
W8
GND
V9
GND
W9
GND
J10
GND
K10
GND
M10
GND
N10
GND
P10
GND
R10
GND
T10
GND
U10
GND
V10
GND 001:F5
LRCLK
W10
GND 001:F5 SCLK
D11
GND 001:F5
SDIN
G11
GND SDA
H11
GND
SCL
J11
GND
K11 001:A6;001:B5;003:D1;004:B5
GND
L11 +5V
GND
M11
GND
N11
GND
P11
GND R V 1 1
R11
GND 1 K
T11
RESET-AMP
GND
U11 001:D5
GND
V11 CV08
GND
100n
W11
GND
D12
GND
E12 G N D - D
GND
F12
GND
G12
GND
H12
GND
J12
GND
K12
D V 0 3
GND
L12 C D 4 1 4 8 W P
STB-AMP
GND
M12
001:D5
GND
N12
GND
P12
GND
+5V
R12 +12V
GND
T12
GND
U12
GND
R V 0 1 RV20
V12
GND 1K
W12 4 . 7 K
GND
DV01
D13
CD4148WP
GND
E13
GND
F13
GND
2 S A 1 5 7 6 U B
V V 0 1
H13
GND
D V 0 2
J13
C D 4 1 4 8 W P
GND
K13
GND
L13
GND
M13 C V 0 1
GND RV14
4 7 0 u
N13
4.7K
GND
P13 1 6 V
GND
R13
GND
T13
G N D - D G N D - D
GND
U13
GND
D14
GND
E14
GND
F14
GND
G14
GND
H14
GND
J14
GND
K14
GND
L14
GND
M14
GND
N14
GND
P14
GND
R14
GND
T14
GND
U14
+1.2V-Core
GND
D15
GND
E15
GND C656
C659
F15
100n 100n
GND
G15
GND
H15
GND
J15
GND-D
GND
K15
GND
L15
GND +3.3V-S
M15
GND_132
N15
GND_133
P15
C657
GND_134
R15
100n
GND_135
T15
GND_136
U15
GND_137
GND-D
U16
GND_85
T16
GND_86
R16
GND_87
P16
GND_88
N16
GND_89
M16
+1.2V-Core
GND_90
L16
GND_91
K16
GND_92
F16
GND_93
E16
GND_94
D16
GND_95
K17
GND_96
L17
GND-D
GND_97
M17
+3.3V-S
GND_98
N17
GND_99
P17
GND_100
R17
GND_101
T17
GND_102
U17
GND_103
GND-D GND-D
F
+3.3V-S
X603
TJC10-04A R686
0
1
RV26
100
2
R637
33
UART-RX
3 CV25 2.2n
001:B4;002:A2;002:G1
R638
33
UART-TX G N D - D
4
001:B5;002:A2;002:G1
GND-D
G N D - S
LV01 CV09 CV13
4.7n 4.7n
+3.3VA
CV03
CV06
10u
RV12 100n
0
GND-D
G N D - S
13
AVDD
14
A_SEL
RV05
33 15
MCLK
16
GND-D
OSC_RES
RV18
RV13
18.2K 17
10K
DVSSO
18
T A S 5 7 1 1
VR_DIG
CV07
CV05
100n 19
G N D - D 4.7u N V 0 1
PDN
20
LRCLK
G N D - D
21
SCLK
22
33 RV06
SDIN
33 RV07
23
33
RV08
SDA
33 RV09
24
33 RV10
SCL
CV19 CV20
30p 30p
G N D - D
R V 1 9
4 7 K
+5V
+3.3VA G N D - D CV17 CV21
1u
100n
CV11 CV12
R V 2 1
C V 0 2 10u G N D - D
1 0 K 100n
1 0 0 n 16V
G N D - D
V V 0 3
R V 0 4 G N D - D
2SC4081
3 K
+24V-AMP
CV04
100n
1 0 K
R V 1 7
CV16 CV18
100n 1n
G N D - D
G N D - D
+3.3V
+3.3V
R694
1K
R693
R695
1K
10K
V608
USB_CTL
001:D6 2SC4081
+3.3V
OFF
ON
GND-D
C662 C664
C660 C665
100n 100n 100n 100n
GND-D
+3.3V +5V-USB
+3.3V
+1.8V-DDR2
R 6 0 4 R 6 1 2
1 K
1 K
R606
C661
C663 10K
PNPWR_SW
V 6 0 1
100n 100n
2 S C 4 0 8 1
001:D6
GND-D
GND-D
BOT
+3.3V
GND-D
+1.8V-DDR2 +2.5V
DRAWN BY
GND-D
GND-D
APPROVED BY
G H
RV27
22K
CV26 1u
LV02
G N D - D
NR8040T220M
CV22
22uH
+24V-AMP
39n
R V 3 0 C V 4 2
+24V-AMP
1 8 1 u CV30
RV28
220u
10K
C V 3 8
25V
3 3 0 p
G N D - D
CV31
RV29
220u
10K
+24V-AMP
CV32 25V
CV27
G N D - D
1n 100n G N D - D
CV39
RV33
220u
GND-D
10K
25V
4 8
CV40
P G N D _ A B _ 4 8
RV34
220u
4 7 10K
25V
P G N D _ A B _ 4 7 LV03
GND-D G N D - D
NR8040T220M
4 6
O U T _ B
22uH
+24V-AMP
4 5
R V 3 1
P V D D _ B _ 4 5
1 8 C V 4 3
4 4 CV28
1 u
39n
P V D D _ B _ 4 4 CV35
CV33 C V 4 1
4 3 100n
1n
3 3 0 p
B S T _ B
4 2
+24V-AMP
G N D - D
B S T _ C
GND-D
4 1 G N D - D
P V D D _ C _ 4 1
CV34
40
CV29 CV36
1n
PVDD_C_40
39n 100n
39
OUT_C
38
RV36
PGND_CD_38
3K
G N D - D
37
PGND_CD_37
G N D - D
+5V +5V-AU
R705
0
R718 C724
10K 100n
V613
R719 APM2315A
4.7K
R717
10K
V614
2SC4081
CV24
39n
G N D - D
+3.3V-S
RV35
3K
R714
4.7K R708
G N D - D 0 KEY
001:B4;003:C1
R707
0 Common Key
G N D - D
+5V-S +3.3V-S
X610
R700
330
R702
1
4.7K
R706
0
V610
2
2SC4081
G N D - D
+5V_USB
C636
100n
+5V-USB
N605
AO4803A
1 8
R698
S2 D2_8
4.7K
R696
10K 2 7
V609
VDD-P
G2 D2_7
2SC4081
C714 3 6
10u S1 D1_6
4 5
G1 D1_5
GND-D
+12V
L604
STPB3216-380PT
C716
100n
L605
STPB3216-380PT
R627
47K
R649
4.7K
R616
10K
V606
2SC4081
C678
10u
GND-D
TITLE: DWG NO.
InternalInterface
9232KI5201DL
POWER & Audio AMP
REV.
Sheet 3
XOCECO
XIAMEN OVERSEAS CHINESE
ELECTRONIC CO., LTD.
3
For Audio Out
<100mA
C725 C719
100n 100n
G N D - D
V1.0
to 4