LC-32SV502B/LC-42SV502B/LC-42SV602B/LC-46SV602B/LC-46SV502L
78
04 System Power
DVDD3V3
+24V/+13V
6
DVDD3V3
DC DIM
0 OHM
PWM DIM
C710
10K ohm
1uF
1nF
R704
C716
1UF16V
R716
15K 1/10W 1%
C719
10uF 10V
C731
4.7UF 10V
0.8 x (1+0.820K/2K) = 1.12V
C706
1N 50V
R714
2K 1/10W
R704
0R05 OHM
+
C726
220UF 16V
Q701
AO4449 -7A/-30V
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
+
C727
220UF 16V
R728
1K 1/10W
CORE POWER DV1.1
R702
2K 1%
C715
100N 16V
C711
100N 16V
C728
10uF 10V
R
719
N
C
/30K
1/
10W
1%
L701
4.7uH
U705
RT8074GSP
COMP
1
GND
2
EN
3
VIN
4
LX
5
LX
6
RT
7
FB
8
GND
9
C714
100N 16V
Q703
PMBS3904
C725
1N 50V
C730
10U 16V
Q705
BC847C
R708
4.7K 1/16W
R721
47K 1/10W 5%
D701
NC/B540C
1
2
U703
VIN
3
VOUT
2
GN
D
1
Q702
PMBS3904
R707
4.7K 1/16W
C729
10U 16V
R710
0R05 1/4W
C717
10uF 10V
C718
1UF16V
R720
0R05 1/4W
C736
1UF16V
BL_ON/OFF
R705
4.7K 1/16W
C710
1N 50V
R709
0R05 1/4W
R723
47K 1/10W 5%
+3V3SB
DVDD3V3
+5V_SW
+5VSB
VCCK
+5VSB
+3V3SB
VCCK
DVDD3V3
AVDD3V3
+5V_SW
BL_ON/OFF
13
OPWM1
13
U707
VI
3
VO
2
GN
D
1
4
4
R701
820R 1/10W 1%
+5V_SW
C757
NC/10uF 10V
C753
NC/2.2nF 50V
BL_ON
13V to 5VSB
+13V
+5VSB
C751
NC/0.1UF50V
C756
NC/10uF 10V
+
C755
NC/100UF 16V
C752
NC/22P 50V
+13V
R730
NC/100K1/16W
C754
NC/220N 25V
+
C732
220UF 16V
R
736
N
C
/120K
1%
R735
NC/36K 1/16W 5%
ZD703
NC/SX34
1
2
U709
NC/RT7257AHZSP
BOOT
1
VIN
2
SW
3
GND
4
FB
5
COMP
6
EN
7
SS
8
GND
9
+5V_SW
R737
NC/22K 1/16W 1%
DAC_3V3
FB712
120R/6000mA
1
2
FB705
120R/6000mA
1
2
FB704
120R/6000mA
1
2
FB703
120R/6000mA
1
2
FB702 120R/6000mA
1
2
C723
1uF 25V
DIGITAL POWER DVDD3V3
+5VSB_S
+5VSB_S
U701
VI
3
VO
2
GN
D
1
R715
0R05 4A 1/4W
FB701
120R/6000mA
1
2
FB706
120R/6000mA
1
2
C748
NC/10NF 50V
C749
NC/10NF 50V
FB716
NC/120R/6000mA
1
2
Panel Backlight ON/OFF Control
Panel Backlight VDIM Control
R718
NC/3.9K +-5% 1/10W
Q706
NC/MMBT3906 PNP
ZD702
NC/RLZ 7.5B
1
2
+12V
FB715
NC/120R/6000mA
1
2
CN701
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
Close to DC-DC
Buck Converter 4A Solution
Route these GND together
and closed to RT8074GSP.
Close to MT5395
C705
0.1UF50V
C704
0.1UF50V
R738
0R05 OHM
AC_DET
13
C703
1uF 50V
+12V
C702
0.1UF50V
+5VSB TO +5V_SW
(+5V_SW ON/OFF):
Norm al: High
Stand_By: Low
R722
4.7K 1/16W
C739
NC/0.1UF50V
+
C712
100UF 16V
1.2V/1A
G912T63U
AVDD1V2
+
C713
100UF 16V
FB711
120R/6000mA
1
2
FB709
NC/120R/6000mA
1
2
CN702
NC/CONN
2
4
6
8
1
3
5
7
PW_OFL
+
C721
100UF 16V
R750
NC/0R05 OHM
LVDS_PWR_EN 9,13
R739
NC/0R05 OHM
R752
NC/10K 1/16W 5%
PW_ERROR
LVDS_PWR_EN
LVDS_f ormat
R751
NC/0R05 OHM
FB713
NC/120R/6000mA
1
2
LVDS_f ormat 9,13
PW_ERROR 13
+5VSB_S
R
731
N
C
/100
K1/
16W
C745
NC/220N 25V
R713
4.7K 1/16W
Q704
PMBS3904
+3V3SB
OPWRSB
C744
NC/2.2nF 50V
R711
10K 1/16W 5%
+13V
PW_ON
R712
4.7K 1/16W
OPWRSB
3
+
C737
100UF 16V
Main power On/Off control
R732
NC/22K 1/16W 1%
C746
NC/22P 50V
R
73
4
N
C
/120K
1%
C742
NC/10uF 10V
+
C740
NC/100UF 16V
+
C724
100UF 16V
C743
NC/10uF 10V
U708
NC/RT7257AHZSP
BOOT
1
VIN
2
SW
3
GND
4
FB
5
COMP
6
EN
7
SS
8
GND
9
L703
NC/10uH
OPWM1
C761
NC/10UF 25V
C760
NC/10UF 25V
R733
NC/36K 1/16W 5%
C709
10N 50V
ZD701
NC/SX34
1
2
C708
10N 50V
FB717
NC/120R/6000mA
1
2
R703
220 OHM 1/16W
C707
100N 16V
+12V
+13V
+5V_USB
C762
NC/10UF 25V
PW_ON
C758
NC/0.1UF50V
+5VSB
+24V/+13V
U702
AZ1084D-3.3TRE1
VIN
3
VOUT
2
G
ND/
A
D
J
1
FB714
NC/120R/6000mA
1
2
C763
NC/10UF 25V
STANDBY POWER 3V3SB
PW_ON
C759
NC/0.1UF50V
Panel PWM2
9
Panel GSP/PWM1
9
FB710
600R/500mA
1
2
L702
NC/10uH
R706
1K 1/16W
ANALOG POWER DAC3V3
Power Input
DVDD3V3
3,5,6,9,12,15,16,17
+3V3SB
3,12,13
VCCK
3
+5V_SW
5,6,9,11,12,16,17
+5VSB
3
AVDD1V2
3,7,9,10,12,13,16
+12V
6,9
GND
3,5,6,7,8,9,10,11,12,13,14,15,16,17
+5VSB_S
3,5,6,8
AVDD3V3
7,9,12,13
+5V_SW TO AVDD3V3
USB Power
DVDD3V3
+13V
3
+12V
BL_DIM
BL_ON
+5V_USB
15
+
C738
NC/100UF 16V
R760
0R05 OHM
C747
0.1UF50V
For Panel VCC
R761
NC/10K+-5%1/16W
CN703
NC/CONN
1
2
3
4
5
6
DAC_3V3
5,16
BL_DIM
Summary of Contents for LC-32SV502B
Page 5: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 5 ...
Page 17: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 17 LC 32SV502B ...
Page 58: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 58 ...
Page 59: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 59 DDR2 Ball Map ...
Page 60: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 60 ...
Page 134: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 134 2 CABINET PARTS ...
Page 136: ...LC 32SV502B LC 42SV502B LC 42SV602B LC 46SV602B LC 46SV502L 136 Only For LC 32SV502B ...