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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.
Copyright © 2011 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
RS232C
+3.5V_ST
C1000 0.33uF
IC1000
C1005
MAX3232CDR
0.1uF
C1+
VCC
1
16
C1001
0.1uF
V+
GND
2
15
C1002
0.1uF
C1-
DOUT1
3
14
C2+
RIN1
4
13
C1003
0.1uF
C2-
ROUT1
5
12
V-
DIN1
6
11
C1004
0.1uF
DOUT2
DIN2
7
10
RIN2
ROUT2
8
9
EAN41348201
IR_OUT_RS232C
R1006
0
R1007
100
R1008
100
D1000
D1001
CDS3C30GTH
CDS3C30GTH
30V
30V
OPT
OPT
D1002
BAP70-02
50V
R1004
R1005
47K
1K
OPT
+3.5V_ST
R1000
R1001
4.7K
4.7K
R1002 0
UART_RX
R1003 0
UART_TX
JP1002
10
5
9
4
8
JP1000
3
7
JP1001
2
6
1
SPG09-DB-009
P1000
GP2R
RS232C_9PIN
20101023
10
LGE Internal Use Only
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