Samsung ASV09PSBAN Circuit Board Replacement

ID: 142259

Description: If your air conditioner is not changing...

Steps:

1. Turn off the power from the circuit breaker.

2. Carefully remove the front grille panel by placing your hands at the top of the air intake cover.

3. Use your hands to remove the air filters.
4. Clean the air intake screen with a vacuum if necessary.

5. Remove the screw from the small panel on the right side.
6. Remove the cover.

7. Disconnect the black wire from the unit.

8. Disconnect the two parts of the white wire.

9. Remove two screws from each side of the front panel.

10. Completely remove the front panel.
11. If you can not remove it easily, use a spudger to carefully pry it open.

12. Remove the old circuit board from the three notches holding it in place.
13. Thread the bundled white wire through the slot and remove the circuit board completely from the unit.
14. Install a new circuit board.

15. Reinstall the front panel.
16. Replace the two screws on each side of the front panel.

17. Reconnect the white wires.
18. Thread the black wire through the slots.

19. Reinstall the small cover.

20. Reinstall the filter.

21. Restore the power to check if the unit is functioning.

22. If the unit is functioning, turn the fan off, and reinstall the front grille panel.
23. At the end, you can turn it on again.