LG V-3500HT Service Manual ▷ View online
-15-
PRINTED CIRCUIT BOARD
(V-3500HT/HD)
C1 0.1uF 630V
C2 0.1uF /50V
C3 0.047uF 250V
C5 0.47uF /100V
C4 0.47uF /AC250 TRANS
C6
2200uF
16V
Q1 C3198
Q2 A1015
Q3 C3198
D5 1N4148
R1 100 1/2W
R2 220 1/2W
ZD1 47V 1/4W
R11 11K
R7 13K
R6 18K
R10 100
R9 100
R13 390
R8 1K
D6 1N4002
R17 12K
R14 3K
MOTOR
[OPTION 1]
[OPTION 2]
1N4002x4
R15 1K
R12 1M
R5
2M
D2
D1
D4
D3
S/W
TS
R16 100
VR1 20K
VR1
R4 470 1/2W
R3 360 1/2W
TRIAC
T1
T2
G
6
IC1
OPTO-TRIAC
MOC3052TV
OPTO-TRIAC
MOC3052TV
IC2
4
1
2
6
4
1
2
M
DISASSEMBLY INSTRUCTIONS
1. Open the filter cover.
Grasp carrying handle and open filter cover by lifting
latch.
latch.
2. Disassemble the body cover.
1) Remove the two screws fastening the body base
2) Lift body cover in the direction of the arrow.
3. Motor assembly replacement.
Lift the motor assembly in direction of the arrow after
stripping off the lead wires.
stripping off the lead wires.
4. Cord reel assembly replacement.
1) Lift the motor assembly.
2) Lift the cord reel assembly from the body base in
direction of the arrow.
3) Strip off the lead wires.
NOTE: Before attempting to service or adjust any part of the vacuum cleaner, disconnect the electrical power supply cord
from the wall outlet.
• Almost all the parts of this vacuum cleaner can be assemble with a screw driver and each connection component easily fits
each other.
Disassemble one by one referring to the exploded view.
Disassemble one by one referring to the exploded view.
• If possible, don't disassemble except for the necessary parts. It is not necessary to disassemble the parts that are not
detailed in the exploded view.
Latch
Carrying handle
Filter cover
Cord Reel ASM
Body
cover
cover
Motor ASM
-8-
-16-
EXPLODED VIEW & REPLACEMENT PARTS LIST
1
5215FI1248
FLEXIBLE HOSE ASM
7
V-3510/D/T
2
1I20071
FLEXIBLE HOSE ASM
7
V-3500HT/HD
3
5214FI1344
FLEXIBLE HOSE ASM
7
V-3500CT/CD
4
5249FI2253A
UNIVERSAL NOZZLE
7
V-3500SER
5
5879FI2208A
NOZZLE ASM
7
V-3510D/T
6
3879FI1147D
NOZZLE ASM
7
V-3510
7
5201FI2180A
STEEL PIPE
7
V-3500CD/HD/D
8
5201FI2181A
TELESCOPIC PIPE
7
V-3500CT/HT/T
9
5063FI2291A
PLASTIC PIPE ASM
7
V-3510
10
3I20011E
DUSTING BRUSH
7
11
5248FI2259A
UPHOLSTERY NOZZLE
7
7
LOCATION
No.
DESCRIPTION
PART No.
SVC
OPTION
REMARK
7
8
4
6
9
11
10
5
1
2
3
22
22-4
22-6
22-5
21-2
22-3
22-11
22-12
22-14
22-13
22-8
22-7
22-10
22-9
22-1
22-16
22-15
22-18
22-14
22-17
-25-
22
4687FI1367A
CORD REEL ASM
7
22-1
4980FI1220A
SUPPORTER WHEEL
x
22-2
3660FI2283B
HOUSING, WHEEL (LEFT)
x
22-3
3660FI2284B
HOUSING, WHEEL (RIGHT)
x
22-4
3550FI3522A
SPRING COVER
x
22-5
4I20154A
SPIRAL SPRING
x
22-6
4802FI4556A
PIVOT
7
22-7
4510FI3353A
CORD REEL LEVER
x
22-8
4970FI4109A
C/R LEVER SPRING
x
22-9
4I70003A
LEVER PIN
x
22-10
4I70017A
RUBBER STOPPER
x
22-11
6800FI4493A
TERMINAL-A
x
22-12
4I20155A
SPRING PLATE ASM
x
22-13
6800FI4494A
TERMINAL-B
x
22-14
1TPL0302418
TAPPING SCREW
x
22-15
2I12045
POWER CORD ASM
x
22-16
6877FI3070J
LEAD WIRE ASM
x
22-17
6931FI3523A
THERMOSTAT ASM
x
22-18
6877FI4558C
LEAD WIRE ASM
x
LOCATION
No.
DESCRIPTION
PART No.
SVC
OPTION
REMARK
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