Sharp LC-32LE240EV User Manual

30
LC-32LE240
LC-40LE240
Short CCT Protection Circuit
Short circuit protection is necessary for protecting chassis and main IC against damages
when any Vcc supply shorts to ground. Protect pin should be logic high while normal
operation. When there is a short circuit protect pin should be logic low. After any short
detection, SW forces LEDs on LED card to blink.
AVDD2V5_REF AVDD2V5_AUD AVDD2V5_MOD
F305
1k
F307
1k
1k
F308
100nF
16V
C1221
12V_VCC
12V_VCC/STBY
12V_STBY
12V_VCC
16V
100nF
C1222
C69
1uF
50V
220uF
C65
10V
3V3_VCC
3V3_STBY
S8
S7
VDD_AUDIO_PWR
VDD_AUDIO_PWR
12V_STBY
12V_VCC/STBY
S10
S19
S21
S22
1uF
C1128
25V
CN706
12
34
56
78
910
1112
1314
1516
1718
1920
10k
R1685
12
3V3_VCC
4k7
R1678
1 2
R1679
100R
100R
R1973
3V3_VCC
DIMMING
BACKLIGHT_ON/OFF
5V_STBY
5V_VCC
STBY_ON/OFF
16V
100nF
C1022
1k
F306
6V3
10uF
C1081
F272
60R
BC848B
Q194
1
2
3
Q193
BC858B
1
2
3
Q211
BC848B
1
2
3
60R
F302
1 2
3V3_VCC
4k7
R1748
1 2
BC848B
Q188
1
2
3
MSD9WB9PT-2
U5
H15 H16 H17 J14 J15 J16 J17 H14 K14
N7 N8 P7 P8 T8 R7 R8 U8 V8 E8 F8 G8 G9 E9 F9 J8 H8
G16 G17 G15 E15 E16 E17 F16 F17
K9
L9 M9 N9 P9 R9
D10 E10 F10 G10 H10 J10 K10 L10 M10 N10 P10 R10 D11 E11 F11 G11 H11 J11 K11 L11 M11 N11 P11 R11 D12 E12 F12 G12 H12 J12 K12 L12 M12 N12 P12 R12 D13 E13 F13 G13 H13 J13 K13 L13 M13 N13 P13 R13 D14 E14 L14 M14 N14 P14 R14 D15 K15 L15 M15 N15 P15 R15 D16 K16 L16 M16 D17 K17 L17 M17 K18 L18 M18
W2 W3 V4 V5 V6 D9
D18
GND87 GND86 GND85 GND84 GND83 GND82 GND81 GND80 GND79 GND78 GND77 GND76 GND75 GND74 GND73 GND72 GND71 GND70 GND69 GND68 GND67 GND66 GND65 GND64 GND63 GND62 GND61 GND60 GND59 GND58 GND57 GND56 GND55 GND54 GND53 GND52 GND51 GND50 GND49 GND48 GND47 GND46 GND45 GND44 GND43 GND42 GND41 GND40 GND39 GND38 GND37 GND36 GND35 GND34 GND33 GND32 GND31 GND30 GND29 GND28 GND27 GND26 GND25 GND24 GND23 GND22 GND21 GND20 GND19 GND18 GND17 GND16 GND15 GND14 GND13 GND12 GND11 GND10
GND9 GND8 GND7 GND6 GND5 GND4 GND3
BYPASS AVDD_DDR_4 AVDD_DDR_3 AVDD_DDR_2 AVDD_DDR_1 AVDD_DDR_0 AVDD_LPLL VDDP1 VDDP0 AVDD_EAR33 AVDD_AU33 AVDD_CVBS33_1 AVDD_CVBS33_0 AVDD_DMPLL AVDD_ALIVE_2 AVDD_ALIVE_1 AVDD_ALIVE_0 PGA_VCOM AVDD_PGA25 AVDD_MOD25_1 AVDD_MOD25_0 AVDD_AU25 AVDD_REF25_1 AVDD_REF25_0 AVDD_ADC25_1 AVDD_ADC25_0 AVDD_126 DVDD_DDR VDDC6 VDDC5 VDDC4 VDDC3 VDDC2 VDDC1 VDDC0
6
12V_VCC
L2
10uH
R18 10k
4k7 R41 2k2 R42
27-10-2011_09:04
POWER_1&LNBP
8
<YOUR NAME HERE>
17mb62-2v3
87654321
A
B
C
D
E
F
A X M
1 2 3 4 5 6 7 8
A
B
C
D
E
F
A3
PROJECT NAME :
VESTEL
SCH NAME :
DRAWN BY :
T. SHT:
VDDC_1V2
C68
50V
15nF
15k R43
C12
220nF
25V
D7
1N4001
LNB_OUT
C70
470nF
25V
3V3_VCC
R19 10k
F295
1k
SK24
D8
C13
220nF
25V
16V
C997
100nF
SDA_SYS
SCL_SYS
3V3_VCC
100nF
16V
C1005
C14
25V
220nF
C1070
16V
100nF
C1004
16V
100nF
LNBH23L
U6
27
4
19
18
6
9
14
29
30
22
13
21
11
12
1
2
3
7
8
16
17
23
24
25
26
31
32
10 15 28
5
20
A_GND P_GND I_SEL BYP ADDR
NC_13
NC_12
NC_11
NC_10
NC_9
NC_8
NC_7
NC_6
NC_5
NC_4
NC_3
NC_2
NC_1
DSQIN
PDC
VO_RX
EXTM
VO_TX
RSV_2
RSV_1
TTX
SCL
SDA
VCC_L
VCC
LX
V_UP
12V_VCC
S82
1 2
R1636
10k
1 2
10k
R1635
12
3V3_TUNER
12V_VCC
3V3_VCC
VDD_3V3
1N5819
D6
5V_VCC
DISEQC_OUT
R1750
22k
VDD_AUDIO_PWR
10k
R1631
1 2
16V
100nF
C1009
10uF
10V
C774
C974
1uF
6V3
AVDD_DDR
AVDD_3V3
AVSS_PGA
AVDD_2V5_PGA
AVDD2V5_ADC
BAW56
D184
1 2
3
10k
R1639
1 2
BC848B
Q191
1
2
3
STBY_ON/OFF
3V3_STBY
STBY_ON/OFF_NOT
10k
R1638
1 2
Q178
BC848B
1
2
3
Q180
BC858B
1
2
3
3V3_STBY
R1649
33k
12
D185
BAW56
1 2
3
D186
BAW56
1 2
3
100nF
C971
10V
1
2
PROTECT
TP202
1
U7
LM809
1
3
2
RST
VCC
GND
3V3_STBY
R1761
100R
1
2
3
45
6
7
8
R4
R1
R3
R2
R1166
4k7
1 2
50V
C840
220pF
1 2
3V3_VCC
4k7
R1158
1 2
BACKLIGHT_DIM
DIMMING
C839
50V
220pF
1 2
50V
220pF
C838
1 2
4k7
R1165
1 2
R1221
1k
1 2
S18
MEGA_DCR_IN
S16
MEGA_DCR_OUT
12V_STBY
S17
Q189
BC848B
1
2
3
F277
60R
R20
10k
1 2
R40
20k
10k
R21
R1727
33k
12
100nF
C1025
16V
C1024
100nF
16V
3V3_STBY
VDDC_1V2
16V
C1001
100nF
C1029
10uF
6V3
AVDD_2V5_PGA
10uF
C1030
6V3
C1028
6V3
10uF
AVDD_DDR
F270
60R
AVSS_PGA
100nF
16V
C1008
2V5_VCC
F271
60R
3V3_VCC
60R
F274
100nF
C1007
16V
1V8_VCC
1V2_VCC
C1014
16V
100nF
2V5_VCC
VDD_3V3
AVDD_3V3
PANEL_VCC_ON/OFF
PANEL_VCC
F290
60R
1 2
47R
R1725
1 2
33k
R1734
1 2
22k
R1749
FDC642P
Q199
1 3 4
5 6
2
TP213
1
F288
60R
1 2
F289
60R
1 2
10k
R1693
12
C1042
100nF
10V
1
2
5V_VCC
12V_VCC
Q190
BC848B
1
2
3
5V_VCC
C7 16V 22uF
12V_VCC/STBY
12V_VCC/STBY
5V_STBY
LM1117
U1
1
23
4
VOUT
IN OUT
ADJ
3V3_STBY
12V_VCC/STBY
22uF
6V3
C990
R1677
4k7
1 2
R1676
4k7
1 2
C6 16V 22uF
16V
100nF
C1223
100nF
16V
C1224
C1225
100nF
16V
AVDD2V5_ADC
AVDD2V5_REF
AVDD2V5_AUD
AVDD2V5_MOD
DIMMING CIRCUIT
AP211H
SHORT CCT PROTECTION
LNB CIRCUIT
PANEL SUPPLY SWITCH
60R 402 ferrite secilecek
POWER SOCKET
PW04 LOW POWER Option
NC
NC
ADAPTOR OVER VOLTAGE PROTECTION
NC
CN705
1
2
3
4
5
6
S6
60R
F6
1 2
F7
60R
1 2
5V_VCC
60R
F9
1 2
12V_VCC
60R
F10
1 2
12V_VCC
60R
F11
1 2
F12
60R
1 2
3V3_VCC
R24
100R
12
3V3_TUNER
LM1117
U2
1
23
4
VOUT
IN OUT
ADJ
12V_STBY
R1972
10k
12
100k
R1769
F303
60R
1 2
5V_VCC
15uH
L123
1 2
S89
L116
10uH
12V_STBY
12V_INV
BACKLIGHT_ON/OFF
JK9
1
2
3
4
5
7A/32VDC
FS3
1 2
DIMMING
12V_INV
FS4
7A/32VDC
1 2
Q197
FDC604P
1 3 4
5 6
2
TP36
1
TP37
1
TP39
1
TP45
1
TP239
1
6V3
22uF
C1086
TP46
1
TP243
1
TP231
1
S83
TP241
1
7A/32VDC
FS2
1 2
5V_VCC
TP244
1
TP238
1
Q2
FDC642P
1 3 4
5 6
2
FDC604P
Q1
1 3 4
5 6
2
C1212
22uF
6V3
C1087
22uF
6V3
C1217
10nF
50V
100R
R1979
1 2 3 45
6 7 8
R4 R1 R3 R2
22k
R1736
C1094
22uF
6V3
22uF
C1079
6V3
R1770
150k
16V
C1085
22uF
22uF
C1101
6V3
STBY_ON/OFF
STBY_ON/OFF_NOT MOSFET_CONTROL
L117
10uH
16V
C1089
22uF
16V
22uF
C1090
22uF
C1092
16V
22uF
6V3
C1097
6V3
22uF
C1033
C1102
16V
22uF
100R
R25
1 2
C1093
6V3
22uF
6V3
22uF
C1096
R1708
5k6
330R
F300
1 2
10V
C1034
100nF
1
2
20k
R1738
6V3
C1107
1uF
Q198
FDC604P
1 3 4
5 6
2
C1037
16V
100nF
27-10-2011_09:04
POWER_2
<YOUR NAME HERE>
17mb62-2v3
87654321
A
B
C
D
E
F
AX M
1 2 3 4 5 6 7 8
A
B
C
D
E
F
A3
PROJECT NAME :
VESTEL
SCH NAME :
DRAWN BY :
T. SHT:8
F291
60R
1 2
10V C1036 100nF
1 2
22uF
16V
C1091
10k
R1697
12
22uF
6V3
C1098
12V_VCC
12V_VCC
R1691
10k
12
U173
MP1484
1
2
3
4 5
6
7
8
SS
EN
COMP
FBGND
SW
IN
BS
39k
R1686
1V2_VCC
10nF
C1113
16V
1
2
5n6F
C1131
50V
12
60R
F273
1 2
R1710
3k9
1 2
R1720
100R
1 2
33k
R1731
12
C1048 220nF
25V
12
47R
R1723
1 2
12V_STBY
Q183
BC848B
1
2
3
3V3_STBY
22k
R1735
R1730
10k
5V_STBY
MOSFET_CONTROL
3V3_VCC
L118
15uH
1 2
1k
R1768
C1084
16V
22uF
R1737
33k
C1035 100nF 10V
1 2
C1080
6V3
100uF
12
R1709
3k9
1 2
5n6F
50V
C1130
12
16V
10nF
C1112
1
2
D197 SS33
1 2
MP1583
U174
5
6
7
8
4
3
2
1
BS
IN
SW
GND
SS
EN
COMP
FB
10k
R1690
1 2
2V5_VCC
U175
LM1117
1
23
4
VOUT
IN OUT
GND
R1692
10k
12
100R
R1721
1 2
12V_VCC
MOSFET_CONTROL
FDC642P
Q200
1 3 4
5 6
2
33k
R1733
12
12V_STBY
Q182
BC848B
1
2
3
47R
R1724
1 2
220nF
25V
C1049
12
33k
R1732
12
60R
F287
1 2
100nF
16V
C1038
MP2012
U176
1
2
34
5
6
EN
VIN
PVIN SW
GND
FB
7A/32VDC
FS5
1 2
3V3_STBY
16V
C1103
22uF
1V8_VCC3V3_VCC
MOSFET_CONTROL
R1698
10k
12
5V_VCC
1k
R1728
5V_STBY
Q184
BC848B
1
2
3
R1722
47R
1 2
C1047 220nF
25V
12
33k
R1729
12
6k8
R3
L16
10uH
60R
F286
1 2
C1129
50V
5n6F
12
10nF
C1114
16V
1
2
10k
R1689
12
3V3_STBY
12V_STBY
12V_STBY
U23
MP1484
1
2
3
4 5
6
7
8
SS
EN
COMP
FBGND
SW
IN
BS
S1
DC
DC
DC
DC
ADAPTER SOCKET
W_ADAPTER
!
NC
INVERTER SOCKET W/ADAPTER
DC
DC
DC
DC
LDO
12V_STBY 12V_VCC
1V2_VCC
5V_STBY
5V_VCC
3V3_STBY
3V3_VCC
0R
DC/DC2
DC/DC4
LDO1
2V5_VCC
1V8_VCC
SW1
AP211H
LDO
DC-DC4
SW2
SW3
DC-DC2
COMMON
W/ADAPTOR & W/IPS16&17&60&PW25&PW06
DC-DC1
W/ADAPTOR
DC-DC3
POWER BLOCK DIAGRAM
LDO1
LDO2
3V3_TUN
SW1
DC/DC1
DC/DC3
SW2
SW3
NC
2A
30068939
4A
NC
3N3
150K
10UH
30068939
for 3v3 Panel Sup.
LDO2
CCFL INVERTER SOCKET

Sharp LC-32LE240EV Specifications

General

Brand	Sharp
Model	LC-32LE240EV
Category	LCD TV
Language	English