The control panel light is dim and the oven and grill won't heat up.The control panel does not respond to the buttons to set temp.

Hi,
Dimmed light might be caused by a slight contact between the panel's connector and the mainboard. Or, there is a dimmer option (feature) in the menu. Depends on model. Some of Panasonic microwave ovens are equipped with such a feature.
Regards,
Dan

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Cheap Fix for a Dim Display on an Oven Control Panel ...

Good Morning Friend,

I understand the control panel is dim and hard to read, on your Frigidaire oven, model# FEB756CETF. Please try resetting your appliance, by either unplugging it or shutting the power off at your home's circuit breaker, for 3-5 minutes. Restore power and set the clock. I ask that you please follow up with a comment on the post, at your convenience, to advise if further troubleshooting is needed or if your appliances status has changed successfully. Hope this is helpful.

-Best Regards-
WP

You will need to replace the control board. Here is that part to order.

I found the answer on other posts on this website and it saved me $500! I had the same problem with my Dacor Model ECD2278 double oven. After I ran the self cleaning the top oven would not come on and the lower oven ran almost double the temp that was set. To fix: disconnect power to the oven at the circuit breaker. Open the oven door. You'll see the grille/grate/steel cover in front of the door latch mechanism, and it should have about 4 screws holding it in place. Remove the screws then remove the grille cover. On my model the tiny red reset button was on the right side on top of a black plastic round piece which is about 1" in diameter. Press the little button down til it clicks.

i believe after buying this oven that the left knob at turning clockwise position 1 is defrost which works by just blowing room temp air around, position 2 is oven on, position 3 is conventional grill must be used with door open and position 4 is fan grill can be used with door closed ,and the knob on the left is for setting oven temp and and turn fully round when using the grill to heat the grill

Turn the breaker off for 5 minutes then turn it back on see if this helps if not let me know.

Hi,
The very best way to get parts will be to contact Masterbuilt directly..

Masterbuilt customer service

heatman101

;'';

HI thanks for the question. its a common problem with the clocks. first it goes a little dimmer. then a little more till it goes so dim you cant even see the temperature that you have in the oven. the clock has to be replaced. or. buy a cheap oven thermometer. and hang on the middle rack, and adjust the temp setting to match the oven temp . save a lot of money this way. thanks. please rate my answer. thanks

If everything on your B1691N0GB oven seems to be working, i.e. all the lights are on and fan comes on in fan oven setting, but there is no heat from fan oven, conventional oven or grill, try turning your oven off at the mains, then turn on again. If the temperature display then shows 444, your oven is locked. To unlock, make sure the central control knob is in the "out" position, then press the fan oven and light buttons simultaneously for 10 seconds or so, until 333 appears on the display. Your oven is now unlocked.