LG AMNH076LQL0 Service Manual page 148

Schematic Diagram
6) CST Type
+5V
CN_POWER
BR-762C-2P
148 Multi type Air Conditioner
GT-250-3P-TS
VSS
1
XIN
2
XOUT
3
TEST
4
VDD
5
(XTIN)P21
6
(XTOUT)P22
7
RESET
8
(STOP/INT5)P20
9
(INT0)P00
10
H/S2
(RxD1)p01
11
(TxD1)P02
12
(INT1)P03
13
(SI1)P04
14
(SO1)P05
15
(SCK1)P06
16
R06T
R01T
R03T
R04T
R05T
CN_Contact
BR-762C-4P
1 3 1 3 1 3
1 3 1 3 1 3
C12H 103
R30H 10K
C11H 103
R29H 10K
P14(TC4/PDO4/PWM4/PPG4)
48
P13(TC3/PDO3/PWM3)
47
P12(PPG)
46
P11(DVO)
45
C06F
5V
103
P10(TC1)
44
P47 S
43 8 1
EERROM
P46(SCK2)
C M24C01-BN6
42 7 2
WC
P45(SO2) D
41 6
SCL 3
P44(SI2) Q
40 5 SDA 4
P43
39
P42(TxD2)
OUT_TX
38
P41(RxD2) OUT_RX
37
P40
36
P77(AIN17)
35
P76(AIN16)
34
WR_TX
P75(AIN15)
33
YW-396-02V
CN-COMM
WH OR BL BR RD
YL