LG 65UG8709 - RS-232 C Control Interface; RS232 C Control Schematic

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FIRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFACTURES SPECIFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
RS232C
2014-05-19
22
UF71/7500
+3.5V_ST
C6809
0.1uF
RS232C
ZD6803
20V
ADUC 20S 02 010L
OPT
C6813
0.1uF
RS232C
C6810
0.1uF
RS232C
RIN1
IC6801
MAX3232CDR
EAN41348201
RS232C
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
DOUT1
C6808
0.1uF
RS232C
ZD6802
ADUC 20S 02 010L
20V
OPT
R6820
100
RS232C
SOC_RX
C6811
0.1uF
RS232C
SOC_TX
R6821
100
RS232C
RS-232C Control INTERFACE
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Only for training and service purposes
LGE Internal Use Only