Refrigerators with electronic control have a display. It is located on the door as a link between the “machine” and the user. The scoreboard allows you to conveniently set modes, adjust the temperature in the chamber, learn about a breakdown. But what if the display on the Atlant refrigerator or another brand no longer works? We will analyze what caused the breakdown, as well as options for self-solving the problem.
The main causes of display failure
If you notice that incomprehensible characters are displayed on the electronic scoreboard, this does not always mean that it is broken. Let’s figure out what kind of screen operation is considered normal:
- The display shows an error code. This is a set of letters and numbers that indicate a malfunction of the refrigerator components. To find out the location of the breakdown, you need to decipher the code.
- The blinking of the icon may indicate the inclusion of a certain mode – you can find out more in the instructions. If the temperature indicator blinks, it means that it has increased in the department. The reasons could be both the frequent opening of the door and the leakage of freon gas.
- After closing the door, the display went out. This is normal, because the technique saves electricity.
Let’s talk about problems. If the LG, Samsung, Ariston refrigerator display does not work, the following problems are likely:
- Incorrect operation of the electrical network. Insufficient mains voltage can cause problems with the display: for example, because of this, the screen does not light up or does not turn on at all. Therefore, it is recommended to install stabilizers on powerful equipment.
- The cable is frayed, the contacts are broken. A cable leads from the electronic module to the display, it passes through the top of the door. Sometimes the wires are damaged, as a result, some segments on the scoreboard (Samsung, Ariston) do not work. If the cable is strongly bent or the contacts have moved away, the screen will not glow at all.
- Mechanical damage. During transportation or operation, the display equipment could be damaged.
Can the refrigerator not work because of the display? No. A serious breakdown is considered to be a malfunction of the control board, then the equipment may completely fail to work, not respond to user commands.
Most often, the board breaks due to power surges in the network. Its elements or contacts burn out. Condensation that collects on the surface of the control unit can cause a malfunction.
Separately, it is worth considering the features of the display on the Hotpoint Ariston refrigerator. Users complain about the inclusion of the “dEon” ticker on the screen, which they cannot turn off. This means that the demo mode is enabled, so the refrigerator does not respond to commands. You can turn it off using the instructions, or by pressing the Mode – Select button.
How to repair the display
Immediately check if the refrigerator is connected to the mains, if the socket is working. To check, plug another device into the outlet, if it turns on, then everything is in order. If not, you will have to call the wizard. Do not try to fix the electrics yourself.
And also:
- After turning on the set, do not forget to press the power button on the case panel.
- Check the plug and power cord. The cord insulation may be broken or the plug may have melted. Then the elements are replaced.
- Check fuse. If it burned out, then the scoreboard may not work. For replacement, it is better to call the master.
- Check the contacts leading to the scoreboard and control board.
If, after self-inspection, the screen does not work, it needs a replacement, or repair and flashing of the electronic module is required. These are serious problems that cannot be fixed by hand. It is better to seek help from a specialist.