Fault Diagnosis By Symptom; When Dms2.5 Is Not Working - Samsung AIM-D01AN Service Manual

Troubleshooting

5-2. Fault diagnosis by symptom

5-2-1. When DMS2.5 is not working

Power failure or Is plug connection proper?
Is the connection between adapter
and power cable proper?
Is the output of adapter 12V?
Is the connection between Main Board
and adapter cable proper?
5-2
Start
Yes
Yes
Yes
Yes
Continue
No
Check Power failure and plug connection.
No
Check the connection
Between adapter and power cable
No
Change adapter
No
Check the condition of adapter
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