Samsung Microwaves

Samsung ME90H1780R

Model # ME90H1780R

The ME90H1780R is a over-the-range convection microwave, listed by Samsung as Bespoke Over the Range Microwave Air Fry Max Convection | Auto Connectivity. The -SE- keypad problem is the classic complaint on an over-the-range Samsung like the ME90H1780R: steam and grease from the cooktop below reach the membrane behind the keypad, and the control reads a key as held down.

Samsung’s microwave codes on the ME90H1780R share their C- numbering with its ranges but not their meanings – C-10 to C-12 here are the gas sensor, C-20 to C-22 the temperature sensor, C-d0 to C-d2 the door or a key, C-F0 to C-F2 communication – and Samsung’s first instruction for all of them is the same: power off for a minute, let a wet panel dry, then call if the code returns.

Key Features

  • Over-the-range convection microwave
  • Air Fry mode
  • Convection heating element
  • Bespoke finish
  • Auto Connect link to a Samsung range

Most Common Issues on This Model

01

Turntable not rotating

02

TE touch communication code

03

C-20 or C-21 temperature sensor code

Error Codes Common to This Model

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FAQ

Samsung ME90H1780R FAQ

Not necessarily. Samsung lists -SE- as a key short - the control reading a key as pressed continuously - and on an over-the-range unit like the ME90H1780R the usual cause is steam or grease from the cooktop reaching the membrane behind the keypad. Switch the microwave off at the breaker for at least a minute and give a damp panel time to dry; if -SE- returns with the panel dry, the keypad or control board needs replacing.

No. On the ME90H1780R, Samsung puts C-20, C-21 and C-22 in the temperature-sensor group and C-10 to C-12 in the gas-sensor group, while the range article uses C-10 for the oven sensor and C-24 for an overheating cavity. The numbering overlaps; the meanings do not.

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