LG V-6354HTV Service Manual ▷ View online
M
K
VACUUM CLEANER
SERVICE MANUAL
CAUTION
BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS"
IN THIS MANUAL.
BEFORE SERVICING THE UNIT, READ THE "SAFETY PRECAUTIONS"
IN THIS MANUAL.
MODELS : V-4300D/T/HT/CT,
V-4350D/T/HT/CT,
V-4300DV/TV/HTV/CTV,
V-4350DV/TV/HTV/CTV,
V-6353TV, V-6354HTV, V-6377CTV
V-4300DV/TV/HTV/CTV,
V-4350DV/TV/HTV/CTV,
V-6353TV, V-6354HTV, V-6377CTV
1. V-4300D/T/DV/TV, V-4350D/T/DV/TV, V-6353TV
2. V-4300HT/HTV, V-4350HT/HTV, V-6354HTV
3. V-4300CT/CTV, V-4350CT/CTV, V-6377CTV
- 10 -
SCHEMATIC DIAGRAM
OPTION
BL
BR
BL
P.W.B
BR
S/W
TS
BR
PLUG
CORD
REEL
ASS'Y
BK
GY
VR1
OPTION
BL
BR
BL
P.W.B
BR
S/W
TS
BR
PLUG
CORD
REEL
ASS'Y
BL
BR
CN8-1
CN5
CN5-1
CN5-2
CN6-1
BL
RD
CN6
CN7
BL
RD
P.W.B
P.W.B
(Main)
CN8
BR
BL
CORD
REEL
ASS'Y
REEL
ASS'Y
PLUG
S/W
T/S
GY
BL
RD
BL
OPTION
1. V-4300D/T/DV/TV, V-4350D/T/DV/TV, V-6353TV
PRINTED CIRCUIT BOARD
- 11 -
TS
OPTION
R5
2
SLIDE VOLUME
VR1
R3
3.9K
1/2W
R2
33
1/2W
R4
33
1/2W
R1
100
1/2W
C3
DIAC
TRIAC
G
T1
T2
VR2
S/W
1
C
1
0
.1
u
F
6
3
0
V
C
2
0
.1
u
F
/5
0
V
C
3
0
.0
4
7
u
F
2
5
0
V
C
5
0
.4
7
u
F
/1
0
0
V
C
6
2
2
0
0
u
F
1
6
V
C
4
0
.4
7
u
F
/A
C
2
5
0
T
R
A
N
S
Q
1
C
3
1
9
8
Q
2
A
1
0
1
5
D
5
1
N
4
1
4
8
R
1
1
0
0
1
/2
W
R
2
2
2
0
1
/2
W
Z
D
1
4
7
V
1
/4
W
D
6
1
N
4
0
0
2
R
1
3
3
9
0
R
1
4
3
K
R
1
6
1
0
0
Q
3
C
3
1
9
8
R
1
7
1
2
K
R
1
5
1
K
R
1
1
1
1
K
R
7
1
3
K
R
6
1
8
K
R
1
0
1
0
0
R
9
1
0
0
R
8
1
K
M
O
T
O
R
1
N
4
0
0
2
x
4
R
1
2
4
7
0
K
R
1
2
-1
4
7
0
K
R
5
2
M
D
2
D
1
D
4
D
3
S
/W
T
S
V
R
1
2
0
K
V
R
1
R
4
4
7
0
1
/2
W
R
3
3
6
0
1
/2
W
T
R
IA
C
T
1
T
2
G
6
IC
1
O
P
T
O
-T
R
IA
C
M
O
C
30
52
T
V
4
1
2
M
6
IC
2
O
P
T
O
-T
R
IA
C
M
O
C
3
0
5
2
T
V
4
1
2
O
P
T
IO
N
O
P
T
IO
N
O
P
T
IO
N
2. V-4300HT/HTV, V-4350HT/HTV, V-6354HTV
- 12 -
IC
1
R
2
0
R
3
1
R
3
0
D
4
V
C
C
2
G
N
D
G
N
D
V
C
C
1
S
E
N
2
S
E
N
1
S
IN
1
S
IN
2
S
O
T
1
S
O
T
2
O
U
T
1
O
U
T
2
D
O
U
T
D
A
I4
D
A
I3
D
A
I2
D
A
I1
IN
T
1
IO
U
T
C
1
3
0
.1
µ
F
R
E
S
E
T
R
1
5
1
M
1
3
R
1
4
2
K
1
%
C
1
2
0
.1
µ
F
C
N
5
L
E
D
6
S
/W
1
1
R
1
8
1
0
S
/W
2
2
R
1
9
6
4
0
1
%
S
/W
3
3
R
2
0
2
K
1
%
S
/W
4
4
R
2
1
6
.4
K
1
%
R
2
2
2
M
C
N
6
S
T
-7
L
IC
5
E
L
-7
L
C
N
7
R
1
7
2
7
0
R
1
6
3
3
K
C
1
1
0
.1
µ
F
C
1
0
1
0
1
1
2
2
7
1
D
1
IC
4
I
O
G
+
+
+
R
7
3
K
R
1
3
3
0
1
/2
W
Z
N
R
2
1
4
D
4
7
1
K
R
2
4
7
0
1
/2
W
S
S
B
D
1
D
F
0
1
M
P
-T
R
A
N
S
230V/50HZ
R
2
3
1
M
Z
N
R
1
1
4
D
4
7
1
K
IN
4
0
0
2
2
3
4
5
5
6
7
8
1
8
R
E
S
E
T
D
O
/IN
T
O
C
N
3
R
6
3
9
0
C
1
6
0
.1
µ
F
2
3
6
7
8
9
1
0
2
0
1
9
1
8
1
7
1
6
1
5
1
4
1
3
1
2
1
1
R
2
1
R
2
2
R
2
3
1
IC
2
2
6
4
G
T
1
T
R
IA
C
S
M
1
2
J
Z
4
7
M
O
T
O
R
C
2
0
.1
µ
F
6
3
0
V
R
3
1
0
0
1
/2
W
T
2
T
L
P
5
6
0
J
2
4
D
1
R
0
0
R
0
1
R
0
2
R
3
2
R
3
3
D
2
D
5
V
C
C
G
N
D
T
E
S
T
/V
P
P
1
9
2
0
2
1
1
4
1
5
2
5
2
8
1
6
1
1
1
7
C
6
0
.1
µ
F
C
1
4
2
2
0
µ
F
6
.3
V
C
1
5
1
0
0
0
µ
F
6
.3
V
C
7
1
0
0
0
µ
F
2
5
V
C
4
0
.4
7
µ
F
2
5
0
V
C
5
0
.1
µ
F
C
1
0
.0
4
7
µ
F
6
3
0
V
C
3
0
.1
µ
F
R
4
2
0
0
C
1
7
0
.0
1
µ
F
HD404342
(HD4074344S)
M
C
N
3
-1
L
E
D
1
R
1
0
R
1
1
R
1
2
1
2
3
L
E
D
2
L
E
D
3
L
E
D
4
R
1
0
5
1
0
R
9
5
1
0
5
6
7
8
9
C
N
8
-1
A
U
T
O
M
A
X
M
IN
L
E
D
7
R
1
1
5
1
0
2
5
D
2
O
P
T
IO
N
IC
3
R
8
1
M
1
0
X
-T
A
L
C
S
T
4
.0
M
9
O
S
C
1
O
S
C
2
2
6
1
2
4
3
K
IA
7
8
L
0
5
P
S
W
T
S
1
2
1
2
1
2
1
2
C
9
0
.0
1
µ
F
Q
1
K
R
C
1
0
7
M
R
5
7
5
K
C
8
0
.0
1
µ
F
Q
2
K
R
C
1
0
7
M
O
P
T
IO
N
3. V-4300CT/CTV, V-4350CT/CTV