In the Samsung oven, SE mistake is a frequent reason that the unit behaves inappropriately. It either does not respond at all to given commands, or it starts to "cook" something spontaneously.

Samsung oven SE error code

What is the microwave oven SE error code related to?

Really SE error is 5E. Users confuse a number with a letter because of like writing. It signals the presence of ane or more issues in the keyboard area.

First, you need to make sure that in that location is no failure on the control board. To do this, you must:

  • unplug the microwave oven from the outlet;
  • wait for i – ii minutes;
  • switch on power;
  • start the microwave.

If the SE error code does not appear on the screen anymore, the device is fit and tin be used. If it reappears, yous should check the keyboard, wiring, and tracks of the sensor unit of measurement.

Competent troubleshooting

Samsung oven gives out SE error due to the fact that there are no contacts on the control console. There may be several reasons for this, and each of them requires its own technical solution.

Sticky keys

The main sign: when you press the keyboard (all buttons or all of them), the microwave oven does not respond to commands. In this instance, the specific switching audio is not heard and SE fault is displayed. With an auto cook program, the microwave often starts random style itself.

It happens when you too often and too strongly printing on the sensor module. It consists of ii films with applied conductive paths and pads opposite each other. Every bit a result, thin membranes stick together with the surface.

To restore the performance of the keys and eliminate SE error lawmaking, y'all must:

  • disconnect the device;
  • remove the top cover;
  • disconnect all cables from the panel (power, basis, sensor signal manual);
  • warm-up the front of the control unit with a hairdryer or fan heater;
  • pry off the film from below with any abrupt tool;
  • carefully unstick the membrane from the case in the management from bottom to elevation and from left to right without jerking, in order non to damage the cable on the right side;
  • stick up the intervals betwixt the contacts with narrow scotch;
  • render the film back;
  • switch on the unit and check the response of the buttons.

It helps to restore normal signal admittance when pressed since SE error is associated not with poor contact, merely with subsidence of a thin membrane. Sticked scotch increases the gap clearance between the upper and lower surfaces.

Damaged keyboard

Due to the penetration of moisture into the inter-flick space, a short circuit may occur. Equally a consequence, nosotros accept stray power and current leakage. Central signs: the microwave freezes up periodically, losing the optimal conductivity of the buttons when pressed, regardless of mode. Or of a sudden information technology starts to warm upward, but during the procedure, it switches off and displays the SE error code.

In such a situation, reinstalling the touchpad, which costs from $ 25, volition help. Moreover, y'all can independently supervene upon the buttons with microswitches. To practice this you should:

  • unplug the cord from the outlet;
  • remove the case;
  • disconnect all cables going to the command module;
  • warm the touch panel with a hairdryer;
  • remove the flexible film past carefully moving it to the right side;
  • mark the location of the keys with a marker;
  • drill holes of advisable diameter;
  • install microswitches;
  • solder them with a cable from the computer;
  • connect the resulting harness to the control unit;
  • stick the membrane back;
  • switch on the microwave oven and check it in activity.

Faulty tracks

This is another reason that the SE mistake code is displayed. Moreover, the unit of measurement does not respond to pressing over again. It happens if the cable is oxidized or burnt due to moisture. To restore sensor tracks, you need to:

  • disconnect the microwave from the mains and remove the cover;
  • unscrew the bolt at the elevation and disconnect all cables (grounding, electric current supply, and betoken to the sensor);
  • open the microwave oven and unscrew the 4 bolts that hold the forepart board;
  • remove it from the latches and warm information technology with a household fan or a hot air gun;
  • pry off the film from the bottom from the left with a suitable tool, moving up, and then evenly movement it to the right (it is forbidden to pull it with a jerk – on the right side there is an input of the sensor cable);
  • disconnect the other membrane to reach the damaged areas, due to which SE error occurs;
  • strip the insulation by gently wiping it off the surface;
  • test the tracks with a multimeter;
  • utilize conductive glue to empty areas (if thin lines cannot be fatigued, they can exist completely filled);
  • look for 2 – iii hours until the unabridged layer gets dry out;
  • dissever the tracks with a thin awl and test the contacts so that they practice not short-circuit;
  • stick up the identify of repair with scotch on both sides, eliminating the hazard of condensate penetration;
  • assemble the microwave and check if SE error code