Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung Plasma PS42E71SXBWT PS42E71SXBWT Принципиальные схемы
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Schematic Diagram
10. Schematic Diagram
10-1 Analog
10-1-1 POWER
This Document can not be used without Samsung's authorization.
Power +6V
B5V_VCC
BD101 IC101 TP102
Signal HH-1H4532-121JT KIA78D05F
1 3
A6.5V TP101 I O SOUND_AMP
SGND
10 G
GND TP103
9 C102
A12V TP104 C101
100nF 2 C103 C104
8 100uF
GND 16V 25V 100uF 100nF
7
18Vamp TP105
6
18Vamp
5
GND TP106
GND TP107
4
3
D12V SGND
+33V TP108
2
GND TP109
1
BD108
SOUND_AMP
SMW250-10 WHT C132
CN101 HH-1H4532-121JT C133
SILK 100uF 100nF
25V
DGND
25V
+18V
BD104
HH-1H4532-121JT
PGND
C114
100nF
50V
+33V
BD105
-
C 120 C121
10uF 100nF
50V 50V
B5V
B1.8VD
ACB2012L-015-T
BD114 IC104 B2.5V_VDD BD106
HH-1H4532-121JT
AP1117D-25A
C122 C123
3 2 TP114
10uF 100nF
VIN VOUT
C129 16V 25V
C125 10uF ADJ C127 C128
470uF PGND
16V 100uF 100nF
1
16 V
C130 16V
100nF PX_VD1.8
B12V C126 C124 B8V PGND PGND
100nF 10nF PGND PGND PGND BD107 ACB2012L-015-T
PGND
C131 C160
100uF
CN102 100nF 16V
25V
D5.3V TP115
12 BD102 IC102
GND TP116
11 C110 C105 TP110
BA178M08FP
HH-1H4532-121JT
100nF 10nF TP111
10
9
1 1
IN OUT
3
R101 PX_VA1.8
GND TP117 C109 BD109
8 GND 1/10W
GND 100uF TP119
100nF
7 10Kohm L101 22uH ACB2012L-015-T
D12V
10nF
TP118 25V 2
50V
25V
6
PS_ON TP120
200ohm
5
GND C161
120uF 1/10W
4 C111 C106 C107 C112 C108 100uF
STD_5V TP121 22uF 100nF
R150
3 100uF 100nF 10nF IC105 16V
C134
C135
16V 16V
6.3V
2 MP1583DN
PGND BD113 C137
1
B9V -
1
2
BS SS
MGND1
8
7 100nF
IN EN
IC108 25V
3 6
PX_VL1.8
C136
R103
BA178M09FP SW COMP
4 5
SILK G ND FB
BD110
1/10W 6.8Kohm
1 3
100Kohm
1/10W
PGND IN OUT
ACB2012L-015-T
100nF
100nF
25V
25V
GND
15Kohm
C138
R104
100nF
C168 2 C165 C162
10V
25V
1uF
10uF 10uF 470uF 100uF
18pF
16V 16V
50V
16V 16V D101
C140
C139
3.3nF
50V
C167 C166
C141
R105
C142
C145
100nF 100nF
C146
PGND
R102 22ohm XREF SW_POWER B3.3VD B3.3VD_M
BD115
1/10W
HH-1H4532-121JT
A5V A3.3V
IC106 IC107
AP1117D-33A AP1084K33A
TP122 TP123 BD111
3 2 1 3
VIN VOUT IN OUT
ADJ G ND HH-1H4532-121JT
C144
C151 2
1
C149 100uF
C150 16V 100nF
C147 C148 C143 22uF
16V 100nF A3.3V
100uF 100nF 10nF 16V
16V
C152 C153 C154 C155
100uF 100nF PGND 100uF 100nF
16V BD112
PGND 16V 16V 16V
PGND HH-1H4532-121JT
Samsung Electronics 10-1
Schematic Diagram
10-1-2 MICOM
This Document can not be used without Samsung's authorization.
Power A5V
Signal
MICOM HDMI_5V
PC_5V
1N4148WS-F
D201
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