LG V-C7142NT Service Manual ▷ View online
VACUUM CLEANER
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS"
IN THIS MANUAL.
IN THIS MANUAL.
MODEL : V-CA241NT / V-CA241HT
V-C7142NT / V-C7145HT
V-C7142NT / V-C7145HT
M
K
3828Fi5873A
-10-
CIRCUIT DIAGRAM
SCHEMATIC DIAGRAM
SLIDE VOLUME
SUB PWB
ASSEMBLY
MAIN PWB
ASSEMBLY
M
T/P
BK
GY
BL
GY
MOTOR
BD1
C1
0.47uF
/AC250
R10
470K
1/2W
470K
1/2W
R10-1
470K
1/2W
470K
1/2W
C3
0.47uF
/100V
0.47uF
/100V
R9
100
100
S/VOL
R5
100
100
D5
1N4148
Q2
A1015
Q1
C3198
C3198
R7
11K
11K
R6
18K
18K
IC1
1
2
6
4
R4
11K
11K
R3
470
1/2W
470
1/2W
T2
T1
G
R2
330
1/2W
330
1/2W
VR1
20K
20K
R8
1K
M
TRANS
OPTO-TRIAC
T/P
3828Fi5873A
-11-
SCHEMATIC DIAGRAM
CIRCUIT DIAGRAM
M
C1
0.47
0.47
µ
F
250V
MAIN S/W
R1
470K
T/P
MAIN PWB
ASSEMBLY
M
T/P
POWER S/W
3828Fi5873A
-12-
EXPLODED VIEW
144411
149702
139204
144801
146611
130401
146611
145103
135506
135504
252302
149741
235507
146871
252311
235503
135510
249011
239402
146811
139204
139202