LG V-C6481HTENGLISH Service Manual ▷ View online
-9-
5. VIBRATION NOISES
6. RADIO, TV RECEPTION DISTURBANCE
7. IMPROPER HOSE OR NOZZLE CONNECTION
Loose parts
Unbalanced motor assembly
Foreign matters are attached
to the impeller
Poor rectification of carbon brush
Armature is cut or foreign matters
attached
Secure firmly
Exchange or repair the motor
Remove the foreign matters
Exchange the motor
Exchange motor
Remove foreign matters
Poor cord, lead wire
Poor rectification of carbon brush
Poor electric connector or
receiver
Poor capacitor
Exchange cord, lead wire
Exchange the the motor
Repair the electric connector or
receiver
Exchange the capacitor
Bent connection parts
Poor connection
(Caused by foreign matters)
Exchange the parts
Remove the foreign matters
and reconnect
-10-
OPTION
GY
GY
BL
P.W.B
RED
S/W
TS
RED
PLUG
CORD
REEL
ASS'Y
BK
BK
VR1
SCHEMATIC DIAGRAM
PRINTED CIRCUIT BOARD
V-C4380ST, V-C6482ST
-11-
PRINTED CIRCUIT BOARD
V-C4380HTV, V-C6481HT
-12-
EXPLODED VIEW
139201
146601
252302
168711
152301
144411
130401
149601
146871
139202
146811
135512
135501
152312
139204
152302
149301
149305
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