The plate does not move, why

Have a shop look at this---there usually is a recessed safety switch inside the jam that will prevent the unit from working with door open--sounds like the problem may be with it.

If you've noticed that your oven is not heating up, there could be a problem with your oven fan thermostat.
its simple to check :

1.
Open oven door and locate the back plate, which can be found at the rear
of the appliance. Remove the back plate from the oven fan (it should be held in place by between two and six screws). The oven fan is located behind the back plate.
2.
Examine the oven fan element and the fan blades (they are exposed once the back plate has been removed). If there are noticeable signs of burning, blowing, bulging or splitting in an area of the oven fan, you can tell where the problem is coming from. It is also common for there to be no visible signs of a problem. This allows you to determine whether or not the oven fan can be replaced from inside, or if it is necessary to enter the back of the appliance.
3.
Remove screws from element and disconnect wires if screw heads are showing. This is commonly the case, as it is unusual to have to further disassemble the oven. After the screws are removed, the element becomes detached from the oven. Use caution to not accidentally pull out electrical wires that are connected to the element.
4.
Take the rear cover off, which is held in place by multiple screws. After that, you should be able to see the wiring harness, fan motor and the components of oven fan element. Parts of the fan element are near the round fan motor, which is located at the center of the oven. There are two electrical connections and one earth wire. Take note of the location that the earth wire is placed, because it needs to be restored to the same position.
5.
Remove the oven fan element. Check the element again for obvious signs of damage. If there are no apparent markings, check the oven with an electrical test meter or a continuity tester. After replacing oven fan element, return all connections and covers to their original positions.

This should help you up to an extent to check it in case of any assistance please revert back.

Hello, I had the same problem, and just fixed mine. Start by turning on your microwave (on mine, the light turned on and timer worked, but the fan nor the plate turned)... push the door upward and see if the microwave turns on... (mine did). so far so good. open the door and take the upper hinge cap off with flat head screwdrive. take the door off and place a small washer on the bottom hinge, put the door back on. your microwave should be good now. essentially, the door just needs to be pushed up a bit so it will work.
good luck, hope that works for you...

you have a door inter lock sw/ failure . replace the sw. there 3 .. ir they click there probably good . one of them does not click . primary sw secendary sw . and mont sw . .. a very common problem with all brands of micro's //

You need to hit clear or maybe clock. I believe on this model you need to set clock before you can do anything

Probably the door switch ...

Instructions can be found on this site.

If you really cant find them, let me know, OK?

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Possibly the light bulb has blown, which has blown on a track on the board which has taken out the turntable motor and the fan. Also, there could be a problem with the door switch.

The membrane of the touch control is shorted and must be replaced.

there is a relay on front panel this sends voltage to mwave needs to be replaced or dryjointed open front panel and check for little boxes on front panel those are relays