Samsung Microwave Error Code -SE-

What Does Error Code -SE- Mean on a Samsung Microwave?

Demonstration mode active / touchpad error.

On some Samsung over-the-range microwaves, -SE- indicates the unit is in demonstration/display mode. On others, it's a keypad error (same as SE).

What Causes Error Code -SE-?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

1. 1
   Demo mode enabled 55% of cases
2. 2
   Touchpad failure 45% of cases

How to Fix Samsung Microwave Error Code -SE-

1. 1

   Exit demo mode

   Press and hold the '1' key for 3 seconds, OR hold 'Sound' for 3 seconds depending on model. Check your specific model's manual.

2. 2

   Power cycle

   Unplug 2 minutes. Demo mode clears on some models.

3. 3

   If SE keypad error

   Clean touchpad with damp cloth, then replace if necessary.

   🔩 Samsung microwave touchpad ($40–$90)

How to Reset Error Code -SE-

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

When to Call a Professional

Related Error Codes

Same Code on Other Brands

Error code -SE- appears on these other brands too. Click to compare:

LG Washing Machine SE

Hall sensor error — motor speed sensor fault

Find Replacement Parts

Use these links to find the exact replacement parts for your Samsung Microwave:

External links — ApplianceErrors.com is not affiliated with these retailers.

Frequently Asked Questions