Read LG 37LN548C / 37LN549C / 37LP360H / 37LP361H (CHASSIS:LD3AC) Service Manual online
THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
PM_RXD
PM_TXD
0 . 1 u F
C1005
0 . 3 3 u F
C1001
JP1122
0 . 1 u F
C1004
JP1121
0 . 1 u F
C1006
IR_OUT
CDS3C30GTH
30V
30V
D1008
DELETE
0 . 1 u F
C1002
+3.5V_ST
EAN41348201
MAX3232CDR
IC1000
3
C1-
2
V+
4
C2+
1
C1+
6
V-
5
C2-
7
DOUT2
8
RIN2
9
ROUT2
10
DIN2
11
DIN1
12
ROUT1
13
RIN1
14
DOUT1
15
GND
16
VCC
0 . 1 u F
C1003
CDS3C30GTH
30V
30V
D1007
DELETE
100
R1002
SPG09-DB-009
JK1001
1
2
3
4
5
6
7
8
9
10
100
R1001
1K
R1003
BAP70-02
50V
D1001
+3.5V_ST
10
RS232C
2 0 1 2 . 1 1 . 1 2
2013 S7LR2
R S - 2 3 2 C
Click on the first or last page to see other 37LN548C / 37LN549C / 37LP360H / 37LP361H (CHASSIS:LD3AC) service manuals if exist.