Error Code AC5
The touchscreen display lost communication with the main board
Moderate
Address soon - your appliance may not work properly
Also displayed as: AC5
What This Means
Signals between LCD Module and main PBAs not sensed; Incorrect or loose connections between LCD Module and main PBAs; LCD Module faulty soldering
What actually causes this:
The cable connecting the LCD screen to the main circuit board came loose
First Thing to Check
Unplug the washer for 5 minutes and plug it back in to see if the display returns
Parts Involved
How to Fix
- 1
1. Check the connector connections between the LCD Module and main PBAs carefully
- 2
2. Check for incorrect or loose connections
- 3
3. Remove the LCD Module and check for any faulty soldering
This Error Applies To
Samsung WD53DBA900HZA1 Series Washers (2024) (2024–present)
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