How To Fix Dim Oven Display?

Stop Squinting: How to Fix Dim Oven Display in Minutes [2023]

Modern ovens are renowned for their very easy design, including the display system. The display system consists of several things. And one of the key reasons that we want to switch to those modern ovens from our existing ones is the dim light. It happens as your oven age. So I thought how about writing about this easy-to-fix issue? And here I am in this article, I am all about how to fix dim oven display.

A dim display of the oven can be fixed by changing the light of the display system, or you can change the entire display board. Sometimes resetting the control panel solves the problem too. So, first, reset the control panel, then change the light bulb of the display system, and even if that doesn’t fix the issue, change the entire display board.


In the display, you can see the cooking time and temperature, making it very convenient for all of the processes. But when the display is dim, there’s hardly any resolution to that. So how to fix dim oven display?


There are different solutions to fix the dim oven display. The ways are rather simple. But when the display board is at fault, changing the light or even resetting the oven will not result in a better option. But when the display light is at fault, you can do the job for just a few dollars. You don’t even need a handyman to do this. In this article, we’ll discuss everything regarding fixing the dim oven display.

Why is the display of the oven dimming?

There are several reasons why the display is not as illuminated as before. The main reason would be the high temperature of the oven. All the parts of the oven are made to be temperature-resistant up to a point, but with time the resistance will degrade. And this will lead to temperature damage.

Another reason would be the user’s time in the oven. If you’ve been using the oven for years, the possibility is high that the display light will dim. And in this case, it’s just the regular malfunction of the appliance.

How to fix dim oven display?

Typically, there are three different ways that you can fix the dim display of the oven. All of these processes are followed for a particular reason. In this article, we’ll include a step-by-step guide to fixing the dim display problems, along with the reasons why you should follow it. If you’re unfamiliar with electrical appliances, we suggest hiring a professional, as that will ensure a safe installation.

Resetting the control panel

The first way of resetting the control panel involves almost every oven with a default display setting. And the brightness of the display is among them. In the default setting, the brightness is set to optimum. You can change the setting to low, and then, with time and bright light, the display will seem dim.

In such cases, you can just reset the oven. Here we are including the option to reset the oven to change the dim display.

  • First, make sure that your oven is completely cool. For that, make sure to turn off the oven for at least 30 minutes.
  • Then press a button for some time. The “reset” button is usually mentioned on display. Or you can find the reset button by reading the oven’s manual. For example, in Kenmore ovens, the reset button is usually the numerical number “7.”
  • Now press the “start/on” button. This will return the oven to its default setting.
  • When the oven is at its default setting, you can change the brightness of the oven to maximum or optimum to get the results you want.
How To Fix Dim Oven Display?
How To Fix Dim Oven Display?

Changing the display bulb

Well, this is the answer when the light is the only problem in the oven. Instead of buying a new display panel, you can change the bulb, and it’ll be as good as new. The bulb-changing process costs a little less than usual. Typically, the cost will be around ten to twenty dollars. And the process is very easy in general. Here we are including the ways of fixing a dim display bulb in an oven.

  • Plug out the appliance at first. And turn off the electrical connection completely.
    Take all the pans and pots off the stove and cool down the oven. Also, if there’s any kind of wrap over the display, take it off.
  • Unscrew the display board carefully. And then, disconnect the wires around the display board to reveal it completely.
  • Find out the capacitor of the control board. These will usually look like a computer circuit board.
  • There you will find the small, cylindrical batteries. Each capacitor will include capacitance, voltage, and temperature, and note down everything.
  • Go to a hardware store and buy the replacements. Make sure to match all the criteria of the capacitor to the mentioned order. Buying the highest temperature rating would make the most sense. If you can buy something similar to the original, that will work as well.
  • Unsolder the old capacitor from the caps and place the new ones instead. Make sure to maintain the polarity; otherwise, the bulbs will not work.
  • Put the screws on display, and you have a bright display light on your oven.

Replacing the display board

When none of the methods listed above work, you must go through manual labor or hire someone. When the problem lies with the display, replacing the display board completely would make more sense. Here we are including some ways a display board might dim the system and how you can fix it.

  • First, start by checking the power source. Make sure that the oven is plugged in correctly and that there is no damage around the electrical connection.
  • Next, you have to reset the oven. Resetting the oven to default settings will most likely solve the problem.
  • For the next part, you must check the control panel properly. Make sure that there is no heat or water damage on the panel.
  • Replacing the board would be the last way out. If none of the tactics work, then it’s time to pull out the big guns. Call a professional or the manufacturer of the oven and ask for a home service. You can buy the display board yourself or ask a professional to get a replacement.

We recommend hiring a professional for the control board replacement, as it’s not DIY. The process would be tough, and overconfidence might just damage your appliance completely.

To sum up…

Fixing the dim oven display is easy when you have to replace the bulbs. But when it comes to replacing the entire control board, seek help from professionals. But above all, try and reset the ovens first. This will solve most common problems, and the oven will be as good as new.

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