LG H990ds - Motor Functionality Troubleshooting

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3. TROUBLE SHOOTING
Motor is not working
3.17 Motor
Image
Checking Flow
START
Motor Contact
is normal?
Yes
No
Yes
Motor Driver
IC power
VPWR(TP1)?
No
Replace Motor
Check Motor
Contact
(VB8800)
Check L8800
(VPWR)
& Main PCB
Circuit Diagram
TP1
TP2
TOP
TP1
TP2
89