Samsung ME19R7041FS Repair Guide
A large-capacity over-the-range microwave with sensor cooking and a ceramic enamel interior that resists baked-on splatter. The enamel cavity is genuinely useful — it makes cleaning easier, and clean cavities arc far less often than neglected ones.
Common problems & typical repair costs
| Problem | Likely cause | Typical fix | OEM part # | Typical cost |
|---|---|---|---|---|
| No heat with everything else working | Magnetron or high-voltage diode | Professional high-voltage repair | — | $170–$420 |
| Unit dead with no display | Fuse blown by an interlock failure | Replace interlock set and fuse | — | $120–$270 |
| Sensor cook cycles ending too early or too late | Humidity sensor fouled by grease or failed | Clean or replace the humidity sensor | — | $130–$300 |
| Control panel unresponsive in patches | Touch membrane failure | Replace the touch panel assembly | — | $160–$390 |
| Weak venting over the cooktop | Grease filters loaded or charcoal filter saturated | Wash grease filters; replace charcoal filter if recirculating | — | $0–$50 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| SE / 5E | Stuck key on the touch panel |
| C-d0 | Door sensing fault |
| C-F2 | Touch panel communication fault |
| -dE- | Door circuit error |
Tech notes
SE or 5E on a Samsung microwave means a key is being read as permanently pressed. Before ordering a panel, clean around the keypad thoroughly — grease creeping under the membrane from the cooktop below can hold a key down and produces exactly this code.
Sources
Where the safety, regulatory and warranty claims on this page come from. Repair costs are our own figures based on Arizona market rates and OEM parts pricing.
- Microwave Ovens — Radiation-Emitting Products U.S. Food & Drug Administration The federal requirement for two independent door interlocks plus a monitoring system, and the 21 CFR 1030.10 leakage limit — why an interlock must never be bypassed.
Cost guides for this machine’s common repairs
DIY step-by-step instructions for this model
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