LG LWC1260ACG Service Manual ▷ View online
—37—
LW-C1038CL
LW-C1238CL
PART NO.
2H00677G
2H02316A
4681AR1527D
4681AR1527E
6120AR2194R
6120AR2194B
2H01109H
6751AR9111B
6750U-L005A
5417AR2715G
5416AR2300R
2H01917A
POWER CORD
ROCKER SWITCH
MOTOR
CAPACITOR
THERMOSTAT
OVERLOAD PROTECTOR
COMPRESSOR
TIMER
1
2
3
4
5
6
7
8
1
2
1
1
1
1
1
1
S
S
S
S
S
S
S
S
LOCATION
NO.
DESCRIPTION
RE-
MARKS
Q'TY
PER SET
• MODEL : LW-C1038CL, LW-C1238CL
C
F
H
R
S
C
3
1
2
2
1
5
1
3
2
POWER INPUT
WH
GN(GN/YL)
CAPACITOR
WH
T/B2
WH
3854AR2206F
WH
WIRING DIAGRAM
THERMOSTAT
BL
BL
TIMER
BK
BL
BL
ROCKER S/W
BK
BK
RD
BK
BL
YL
YL
MOTOR
OR(BR)
OR(BR)
RD
T/B1
BL
RD
BK
BL
BR(YL)
OLP
RD
BK
STOP
TIMER
CONT.
CONT.
COMP
SYN.
MOTOR
MOTOR
GR
ON
OFF
ROCKER S/W
1
3
4
5
7
2
2
8
6
S: Service Parts
N: Non Service Parts
N: Non Service Parts
—38—
LW-C1017CL
LW-C1037CL
LW-C1217CL
LW-C1237CL
LW-C1267CL
PART NO.
2H00677R
2H00677G
2H00677S
2H00677G
3H02255E
4681AR1527B 4681AR1527D
4681AR1527A
4681AR1527E
4681AR1527C
6120AR2194D 6120AR2194R
6120AR2194K
6120AR2194B
6120AR2194D
5417AR2715J
5417AR2715G
5416AR2300N
5416AR2300R
5417AR2256P
6751AR9111A 6751AR9111B
6750U-2029A
6750U-L007A
6750U-L005A
6871AQ2377E 6871AQ2377B
6871AQ2377E
6871AQ2377B
6171AQ2258C 6171AQ2258B
6171AQ2258C
6171AQ2258B
6171AQ3108F 6871AQ3108B
6871AQ3108F
6871AQ3108B
3Q35027D
6631AQ3201A
OFT2001A51B 6900AQ9028A
OFT2001A51B
6900AQ9028A
6102AQ9075F 6102AQ9075A
6102AQ9075F
6102AQ9075A
POWER CORD
FAN MOTOR
CAPACITOR
COMPRESSOR
OVERLOAD PROTECTOR
MAIN PWB ASM
TRANSFORMER ASM
DISPLAY PWB ASM
THERMISTOR ASM
CONNECTOR
FUSE
VARISTOR
1
2
3
4
5
6
7
8
9
10
11
12
1
1
1
1
1
1
1
1
1
1
1
1
S
S
S
S
S
S
S
S
S
S
S
S
LOCATION
NO.
DESCRIPTION
RE-
MARKS
Q'TY
PER SET
• MODEL : LW-C1017CL, LW-C1037CL, LW-C1217CL, LW-C1237CL, LW-C1267CL
.
.
8
9
7
1
10
12
6
5
4
3
2
11
BR(YL)
WIRING DIAGRAM
3854AR2206E
S: Service Parts
N: Non Service Parts
N: Non Service Parts
—39—
5.2 ELECTRONIC CONTROL DEVICE
• MODEL : LW-C1039CL, LW-C1239CL, LW-C1269CL
R1
FAN
22
30
8Hr
COOL
20
28
6Hr
26
4Hr
12Hr
24
2Hr
10Hr
R2
R3
R4
SWING
OPTION(AUTO SWING)
5V
VOUT
VCC
GND
RECEIVE ASM
DISPLAY P.C.B ASM
SW
R1-4 220
12
11
10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9
10
11
12
1
1
2
3
3
2
TH
CN-TH
R11 12.1KF
R12
C11 103
C42 103
C71 102
5V
COMP.
HIGH
CN VSS
VSS
LOW
SYN.M
BUZZER
DISP
INDOOR TEMP
SCAN
OSC IN
OSC OUT
RESET
VCC
X1 4M
C17 15pF
C7 103
+
5V
C8 220uF 25V
C18 15pF
IC1
INT
5V
R42 100
C41 10UF/50V
R41
10K
R43
MAIN P.C.B ASM
1K
IC4
1K
C12 4.7UF 50V
CN-DISP
10
IC6
R71-74
1K
7
11
6
12
5
13
4
TR2
TR3
R77
R78
R81
R76
R82
R80
R79
R76~79
200
R79~82
12K
R79
TR4
TR5
KIA7038P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
C1 1000uF 38V
C51 103
R52 1K
R51 10K
BD1 S1VB60
5V
+
C3 470uF 25V
+
C5 470uF 25V
+
C4 103
IC2
12V
C2 104
2
5V
5V
12V
RY-SYNC
OPTION(AUTO SWING)
RY-LOW
RY-HIGH
RY-COMP
M
F
G
OPTION(AUTO SWING)
15
R24~28
1K
TR1
3.9K
R29
150K
R30
12V
R31
620
BZ PKM24SP~3805
R18~22
1K
4
13
5
11
1
16
3
14
8
9
1
18
3
14
5
12
7
10
2
16
8
9
FAN
COMP
IC6
RY-HIGH
TR1: KTC3198Y
TR2,3,4,5: KTA1270-Y
DISPLAY P.C.B ASM
LED: SLV-50L SERIES
SW: KPT-1104B
RY-LOW
BK
RD
OR
CN-SYN
OPTION(AUTO SWING)
RY-SWING
ZNR
FUSE
RY-COMP
IC5
IC6
IC8
IC5
IC5
IC5
IC6
IC5
IC5
IC5
IC5
IC5
SYN.M
7812
IC3
5V
C8 103
7805
5
5
POWER TRANS
4
4
2
2
1
CN-TRANS
1
—40—
• MODEL : LW-C1017CL, LW-C1037CL, LW-C1217CL, LW-C1237CL, LW-C1267CL
115V
, 2A
: L
W
-C1017CL
L
W
-C1217CL
250V
, T2A
: L
W
-C1037CL
L
W
-C1237CL
L
W
-C1267CL
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