Service manual

4. Alignment and Troubleshooting
Service Manual
ML-551x / 651x series
4-50
Samsung Electronics
 Code
A2-2410
 Error message
Actuator Fan Failure: #A2-2410.
 Symptom / Cause
The LSU Fan does not work.
 Troubleshooting method
1. Check if there is any obstacle in LSU Fan.
2. Check if the harness is connected properly.
3. Check if the joint connector is connected properly.
4. Check if the harness is defective.
5. Enter the tech mode and execute the LSU fan test.
6. If the fan is defective, replace it.
LSU FANLSU FAN