Features Of Controller - LG LK-0329AHF Service Manual

Features of Controller

1. Timer PCB Circuit Diagram
R03M R01M
220K 47K
3
2
+
C01M
R02M
3.3uF
47K
12V
IC01D
0 1
7812
C04D C01D
104 470uF
25V
2. Timer PCB ASSY
12V
8
R06M
Q01M
1K
KRC107K
+
1
-
IC01M
4
KA393
D02D~D05D
1SR139-600
D04D D02D
+
D05D
D03D
C02D
104
C3
IC1
C5
C7
PCB: 2Q01062A
DO1M
12V
1N4148
RY01M
JQ1a-12V
ZNR
INR14D471
RY01M
JQ1a-12V
TRANS
CN1
D1
C1
D2
D3
CN2
D4
D5
IC2
C4
RY1
— 14 —
AC220V
60Hz
L1
L2
L3
Magnetic
Relay