Samsung LW29A13W Service Manual page 95

10 Schematic Diagrams
10-20 RTA+V/D (4) Part Schematic Diagram
FT877 BLM41P600S
FT878 BLM41P600S
FT879 BLM41P600S
1
TP75
2
3
4
TP76
5
6
slcon6p
CN112
IC813
+28V
LM2596S-12
GND1 6
T137
F_B
Vin
1
1
5 3
C834
C828
C1095
10nF
100nF
50V
50V VOLTAGE
MO
+5V_IN
R1899
4.7K
Q813
1/16W
2SC2412K-Q
R1895
C
10K R1896
B
100K
A_SHUTDWNB
1/16W
E
IC829
LM2596S-12
+28V
GND1 6
T209
F_B
Vin
1
1
5 3
C1074 C1080 C1092
10nF 100nF
50V VOLTAGE
50V
MO
+5V_IN
Q803
2SC2412K-Q
R826
C
10K R827
B 100K
MAINPW
1/16W
E
LW29A13W/LW40A13W
+28V
FT821 BLM41P600S
FT822 BLM41P600S
FT823 BLM41P600S
+12V_AUDIO
4 BLM41P600S
T140
1 FT810
L735
2
47uH
C832
470pF
R829
D333 C1143 C1104 R830
10
SS24 82uF 82uF 4.7K
1/16W
16V 16V 1/16W
OS-CON
+14V_MAIN
L726
4
T210
2
1
47uH
FT872
BLM41P600S
R1859
D332 C1077 C1066 R1843
10
SS24 470pF 100uF 4.7K
1/16W
25V 1/16W
16V,100uF,105 C
+5V_IN
C846 R835
1uF 100K
1/16W
MO
Q805
2SC2412K-Q
R840
C
10K
B R841
MSPPW
100K
E 1/16W
+14V_MAIN
+14V_MAIN +8V_AUDIO
1
A
FT882
T267 T268
BA178M08FP
2
B
1 N 3
1 1
OUT C1141
GND
100uF
2
25V
C1144 C1140
100nF 10uF
CONFIDENTIAL
+5V_MSP
IC814
SI9933ADY-T1
1 S1 D1 8
7
2
G1 D1_1
3 D2 6
S2
4 5
G2 D2_1
5V_AUDIO
FT881
TP7 BA17805FP TP8
1 1 OUT 3 1
N
GND
2
C1145 C1146
C1142
10nF 10nF
100uF
50V 50V
16V
MO MO
10-29