Emerson LC320EM2F Service Manual

10-4
P-ON+3.3V 6
Q200
2SA1576UBTLQ
P-ON-H1
10K
R225
GND 11
2.2/50V
C203
OPEN
C210
PROTECT3
OPEN
C675
1000P
C211
P-ON+3.3V
OPEN
C207
22/50V
C208
1
R207
0
R210
GND 5
VCOM-PWM
1.5K
R216
OPEN
C204
D201
1SS133
100K
R206
0
R213
1K
R201
OPEN
R221
0.1
C201
LCD+15.8V 3
10K
R222
OPEN
R202
J200
OPEN
0
R208
VGH 4
1
C213
OPEN
C206
10K
R218
OPEN
R220
OPEN
R214
OPEN
R204
D200
1SS133
OPEN
C215
PANEL+15.8V
GND 9
LCD+15.8V 2
47/25V
C214
JS200
Q203
2SA1576UBTLQ
0.1
C200
OPEN
C209
VCOM 10
1K
R203
10
R211
47K
R224
KTC3875S-Y-RTK/P
Q202
KTC3875S-Y-RTK/P
Q206
OPEN
R223
1K
R219
1234
5678
VCC
VEE
IC200
TL3472CDR
10K
R217
LCD-6V 8
100K
R212
100K
R200
KTC3875S-Y-RTK/P
Q204
OE2
10
R209
LCD-6V
0.1
C202
CN200
GND 1
P-ON+3.3V 7
KTC3875S-Y-RTK/P
Q201
0.1
C212
OPEN
Q205
1K
R205 0.1
C205
LCD+24.5V
OPEN
C218
2K
R203A
OPEN
R211A
OPEN
R209A
P-ON-H1-1
10K
R215
0
7.3
-6.1
20.0
H
23.5
7.0
7.0
0
(SWITCHING)
0
2
0
4
23.9
(COMPARATOR)
3.3
7.3
3.3
J
CONTINUE
POWER 1
0
G
0.6
(SWITCHING)
0
7.0
(V-COM DRIVE)
0
I
0
15.7
15.8
K
(V-COM DRIVE)
18.4
0
19.9
POWER SUPPLY CBA
0
(V-COM DRIVE)
CONTINUE
POWER 1
7.0
(SWITCHING)
0
0.4
1.2
15.8
1
15.8
7.0
L
TO LCD MODULE
ASSEMBLY
7.0
7.4
0.2
3
0.6
FL11.4SCM2
Power Supply 2 Schematic Diagram

Emerson LC320EM2F Specifications

General

Brand	Emerson
Model	LC320EM2F
Category	LCD TV
Language	English