How To Repair A Convection Oven Touch Pad

It'southward no secret that electric range ovens are one of the most essential kitchen appliances. This is primarily because ovens have higher usability– you can do every chore from reheating to cooking and blistering.

Ovens also make preparing delicious snacks similar popcorn easier and faster.

Since ovens are used and so frequently and cost a proficient corporeality of coin, it's e'er brash to go electrical ovens from trusted brands like LG.

Withal, that doesn't hateful your oven won't see a problem after some time- LG Electric range oven touchpad buttons not working has become a mutual business.

Luckily, there are various solutions that you tin can try to solve this result and go your oven working efficiently again.

LG Electric Range Oven Touchpad Buttons Not Working

1. Control Console

When the buttons on the touchpad don't work, your first consideration should exist checking the control panel. This is because when the command console gets defective, it will pb to problems in the buttons' functionality.

Control panel

If yous want to check the control panel, yous need to printing all the buttons.

If some buttons are working while some aren't working, yous just accept to get the control panel repaired (y'all won't have to get the entire touchpad replaced) by LG technicians or other licensed professional technicians.

If you're hiring a technician online, in that location are a few measures you can have. Ever be upfront and ask nigh their experience working with LG ovens, equally each brand carries different models with different repair parts.

Make sure the technician you lot hire is licensed and has proper credentials. This will help you avert losing the warranty on your oven (if you lot recently bought it).

Research online

In addition to this, read the online reviews on the repair technician's profile. Paying a little extra for a technician with stellar reviews will probable become you lot the all-time service, and that is always worth spending extra money on.

two. Membrane Switch

When the touchpad buttons stop working, the 2nd reason could be the membrane switch. The membrane switch is generally called the touchpad and is often connected with the soft-touch switches (these are electrical switches).

Membrane switch

The membrane switch has a conduction blanket which might wear out or go damaged due to repetitive usage. The power button is more decumbent to wearing out, but sure buttons for functions used daily can get hard to run too.

For this purpose, you need to switch off the oven and take out the cabinet. Then, utilize the multimeter for checking the continuity. If the multimeter doesn't show resistance on the display, the membrane switch needs a replacement.

multimeter measuring

Membrane switches can also be temporarily repaired- repair kits for membrane switches are available online. These contain silver-based paint pens just neglect after some time. Replacement is a permanent solution.

You can as well supplant the touch membrane switch with push buttons as those final longer, especially if you have an old oven and don't have to worry nigh LG'south warranty policy.

Your technician can give an expert stance on whether or non a button-button switch is better or not.

3. Child Lock

If all buttons are not working on the touchpad, it might exist because the child lock is enabled on the LG electrical range oven. These ovens mostly have to exist protected from the kids to ensure there are no accidents.

So when the child lock is switched on, the touchpad buttons won't work, and so kids cannot operate the oven.

Child lock

To switch off the child lock, you demand to find the cease and start buttons on the touchpad. Every oven model has a unlike blueprint, then at that place'south no ready location for these. To conciliate the kid lock, first, press the stop/clear option.

And so hover to the outset/enter option, printing, and concur for 3-4 seconds. An L or lock icon may appear on the screen. Afterwards releasing, press and hold the aforementioned start/enter button for 3-4 seconds more than. The lock or L should disappear.

If this symbol doesn't appear in the first place, and then refer to your manual and see what the child lock brandish looks similar. If at that place's no indicator for child lock, then there'south some other issue.

Y'all can troubleshoot this using our extensive guide, and then go on on reading.

four. Impact Sensitivity

When the touchpad buttons don't work on your LG range oven, there are chances that the touchpad area is unclean. So, first of all, you lot should clean the touchpad area and make certain information technology'south costless from grease.

Employ a soft and damp towel-like dishcloth to clean the area, then use a dry out cloth to wipe the moisture. Always avert using harsh cleaners and chemicals to cut the grease.

Unproblematic dishwashing liquid should suffice. Always keep the touchpad dry using a cloth- a dry touchpad is more responsive.

5. Cold Reset

This is the last option that you tin endeavour when touchpad buttons don't work. The cold reset is pretty simple as you merely have to switch it off for thirty minutes and the reset will be performed.

Switch off

It's ane of the about effective ways of resolving the touchpad push button issue and can fix some other technical problems like lack of heating besides. Think that a child lock can activate later resetting sometimes, so go through the unlocking steps we mentioned before.

6. Control Board

If all solutions take failed and the buttons on the touchpad aren't working, there are high chances that the command board has gone bad.

If y'all impact the touchpad but it doesn't respond just the lights switch on, the control board is the chief culprit. Another sign of command lath damage is when the display keeps changing, and y'all hear unlike beeping sounds every time.

Control board

The control board is designed to generate low-voltage which is supplied to the touchpad. When the control board isn't able to generate the low-voltage power, it needs a replacement to ensure the touchpad is properly powered up.

Internal wiring failure, tripped house circuits, and malfunctioning ability cords lead to this control board damage. Having your oven plug in a socket where information technology'due south loose and not fixed properly can likewise cause this damage.

Avert repairing the command lath yourself and get a licensed technician to practice the fix.

What If The Touchpad Calorie-free Is Off?

Sometimes, the affect functions may piece of work properly merely you won't get a full timer or temperature display, which can make cooking and baking a trivial confusing.

All electric range ovens take at least one calorie-free within them to show you the oven space and light in the superlative touch panel with all the functions. Working lights assist you lot continue a check on everything going on inside the oven.

All the same, as ovens get older, so practice the lights. Afterward some fourth dimension, they may finish working properly. While yous can withal operate the oven, not seeing the brandish properly can exist an badgerer.

Light off

When lights are out, the trouble may exist in the lite itself, or the socket/associates.

Yous can determine whether the light has turned out with a multimeter and ensure the power supply is intact. You simply demand to replace the LED if but the light is troubling. If you tin't seem to diagnose the issue, find a technician to help.

The Bottom Line

While the LG electric range ovens are versatile in function and offer efficient cooking, they may run into some touchpad problems, where buttons may not work properly or the display lights may get out.

Touchpad buttons not working tin be resolved by following our detailed guide and troubleshooting every issue.

Sometimes the issues are basic enabled features like child lock while other times they'll be wear and tear like worn-out membrane switch. These require repairs and replacement.

And in the end, if you can't figure out what'southward incorrect with your oven, and then calling an LG technician is your all-time bet.