78
LC-42SB45U
14.LVDS OUTPUT
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
INVERTER ON/OFF
BRIGHT ADJUST
OPWM1(PWM for Bright_Adj):
Max: 0V
Min: +3V3
INVERTER_SW(GPIO5):
Inverter on: Low
Inverter off: High
FOR FULL HD PANEL
FOR LARGE PANEL
0402/SMD
0402/SMD
0402/SMD
NEAR CN750
BL CONTROL
DC CONTROL
PWM CONTROL
100R
5K6
4K7
1K
N/C
10U
4K7:61G0603472
100R:61G0603101
R760
R758
C759
(Reserved)
CN750 B3
C750 D8
C751 A6
C752 A6
C753 D7
C754 D8
C755 D9
C756 D7
C757 E8
C758 E8
C759 F3
C760 H4
FB750 D7
FB751 A7
FB752 A7
FB753 A7
FB754 E7
Q750 G3
Q751 F3
R751 F2
R752 A1
R753 A2
R754 A2
R755 A3
R756 E2
R757 E3
R758 E3
R759 G2
R760 E3
R761 F2
R763 G3
R764 G3
R765 G2
TP752 C1
TP753 C1
TP754 C1
TP755 C2
TP756 C2
TP757 C2
TP758 C2
TP759 C2
TP760 C2
TP761 C3
TP762 C4
TP763 C4
TP764 C4
TP765 C5
TP766 C5
TP767 C5
TP768 C5
TP769 C5
TP770 C5
TP771 C6
U400C B7
OPWM1
BRIGHT_ADJ
INVERTER_SW
A7P
CK2N
CK2P
A6N
A6P
A5N
A5P
A4N
A4P
A7N
A3P
DV33
+5V_SW
OPWM1
BRIGHT_ADJ
INVERTER_ON_OFF
INVERTER_SW
PANEL_VCC
AVDD33_LVDS
AVSS33_LVDS
AVDD33_LVDS
AVDD33_LVDS
CK2P
CK1P
CK2N
A3P
A3N
A7N
A7P
A4N
A4P
A5N
A2N
A5P
A2P
CK1N
A6N
A6P
A0P
A0N
A1P
A1N
AVSS33_LVDS
AVDD33_LVDS
AVSS33_LVDS
AVSS33_LVDS
AVDD33_VPLL
AVSS33_LVDS
AVDD33_LVDS
AVSS33_LVDS
AVSS33_LVDS
AVDD33_VPLL
AVDD33_VPLL
AVDD33_VPLL
AVDD33_VPLL
AV33
A0P
A0N
A1P
A1N
A2P
A2N
CK1P
CK1N
A3N
INVERTER_ON_OFF
DV33
1,2,4,5,7
+5V_SW
1,2,8,10,11,12,13
OPWM1
5
INVERTER_ON_OFF
1
BRIGHT_ADJ
1
INVERTER_SW
5
GND
1,2,3,4,5,6,7,8,9,10,11,12,13
PANEL_VCC
2
AV33
2,8,12,13
DV33
+5V_SW
+5V_SW
DV33
DV33
DV33
DV33
DV33
PANEL_VCC
AV33
AV33
C757
1uF/16V
R755
NC/4K7
1
/10W
C750
100N 16V
C759
NC/10U 16V
T
P
766
1
C753
1uF/16V
R761
4K7 1/10W
Q750
MMBT3904
3
1
2
R765
10K 1/10W
T
P
771
1
T
P
761
1
T
P
764
1
Q751
MMBT3904
3
1
2
C760
1U 10V
FB751
220R/2000mA
1
2
T
P
768
1
R757
NC/4K7 1/10W
C755
100N 16V
+
C756
100uF 10V
FB750
120R/500mA
1
2
T
P
753
1
T
P
770
1
T
P
765
1
R754
NC/0R05
1/10W
T
P
758
1
T
P
752
1
R756
4K7 1/10W
T
P
759
1
C751
100N 16V
T
P
763
1
T
P
762
1
R751
0R05 1/10W
R760
100R 1/10W
R764
2K 1/10W
R758
4K7 1/10W
T
P
756
1
FB752
220R/2000mA
1
2
C758
100N 16V
C754
4.7UF 10V
R763
NC/4K7 1/10W
T
P
755
1
FB754
120R/500mA
1
2
T
P
769
1
R759
4K7 1/10W
R753
NC/4K7
1
/10W
U400C
MT5382AR
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
C13
D13
C14
D14
C15
D15
C16
D16
C17
D17
E13
E12
E14
E16
E15
E17
E18
D18
A17
C18
A16
B16
A0N
A0P
A1N
A1P
A2N
A2P
CK1N
CK1P
A3N
A3P
A4N
A4P
A5N
A5P
A6N
A6P
CK2N
CK2P
A7N
A7P
AVDD33_LVDS
AVDD33_LVDS
AVDD33_LVDS
AVSS33_LVDS
AVDD33_LVDS
AVSS33_LVDS
AVSS33_LVDS
AVSS33_LVDS
AVDD33_VPLL
AVSS33_LVDS
TN2
TP2
R752
NC/0R05
1/10W
T
P
757
1
FB753
220R/2000mA
1
2
+
C752
100uF 25V
T
P
754
1
T
P
767
1
CN750
60949
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
42
T
P
760
1
Summary of Contents for AQUOS LC-42SB45U
Page 6: ...LC 42SB45U 6 TV Front view TV Rear view ...
Page 11: ...2008 03 14 LC 42SB45U 11 3 DIMENSIONS ...
Page 50: ...LC 42SB45U 50 3 2 U102 LP2996MRX PSOP 8 3 2 1 Pin Connections and short description ...
Page 54: ...LC 42SB45U 54 3 8 U402 MX25L3205DMI 12G SOP 16 3 8 1 Block Diagram ...
Page 55: ...2008 03 14 LC 42SB45U 55 3 8 2 PIN CONFIGURATION ...
Page 56: ...LC 42SB45U 56 CHAPTER 6 BLOCK DIAGRAM WIRING DIAGRAM 1 MT5382 POWER MAGAGEMENT BLOCK DIAGRAM ...
Page 57: ...2008 03 14 LC 42SB45U 57 2 MAIN BOARD BLOCK DIAGRAM ...
Page 58: ...LC 42SB45U 58 3 WIRING DIAGRAM ...
Page 60: ...60 LC 42SB45U MAIN Unit Side B ...
Page 61: ...LC 42SB45U 1 POWER UNIT PRINTED WIRING BOARD POWER Unit Side A 61 ...
Page 62: ...LC 42SB45U POWER Unit Side B 62 ...
Page 64: ...64 LC 42SB45U IR Unit Side A 3 IR UNIT PRINTED WIRING BOARD IR Unit Side A Cn001 A2 ...