Question about Panasonic NN-T993SF Microwave Oven

1 Answer

Nn t993sf display says "close door" even when closed and buttons pushed nothing happens

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 579 Answers

Sounds like the door switches are out of adjustment or broken.
I would take it to a shop for repair. Microwaves are almost always repaired affordably unless it is really old.
Hope ya fix it!

Posted on Feb 07, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

NN-T994SFR. Inclosed light stays on and the indicator states the door is open.


It is micro switch when you close the door, the door latch push in a button on the micro switch take lid off open and close the door and see if you can spot a button not popping out properly or the latch not in line with the switch

Oct 04, 2013 | Panasonic NN-T994SF Microwave Oven

1 Answer

Cannot get door open (and there is food inside). Push button goes in all the way, will not release door latch


Disconnect from the mains supply.
Remove the cover and you will see how the latches lift.
Hope that helps.

Nov 15, 2010 | Panasonic NN-T993SF Microwave Oven

1 Answer

Start button does not work


the switch contacts are not making so switch is u/s

Jul 05, 2010 | Panasonic NN-T993SF Microwave Oven

1 Answer

My micro oven NN-C2000P No lcd light display even the 240 v suppy is going in the Power supply panel. the door is totally close.


IS GREEN LIGHT IS ON BEHIND LCD ? ANY LCD NEEDS BACKLIGHT TO DISPLAY. JUST LOOK OUT FOR FUSED BACKLIGHT. LET THE DOOR OPEN OR CLOSE THE DISPLAY SHOULD BE ON.

Apr 01, 2010 | Panasonic NN-T551 Microwave Oven

1 Answer

Panasonic Microwave NN-T993SF has no power. Was working and suddenly the power went out like it was unplugged. It is not our fuses or cord but something in the microwave itself. Is there a fuse or...


most microwaves do have an internal ceramic fuse either 15 amp or 20 amp the cover has to come off to locate it usually at the top just behind the control board. do not touch the high voltage capacitor as it holds a charge even when the unit is unplugged.

Nov 07, 2009 | Panasonic NN-T993SF Microwave Oven

1 Answer

Panasonic - NN-T993SF 1350 watts microwave


Sorry this is something you wont fix at home I couldent even do this one.This is a nice unit depending on the cost this one I think is worth the repair bill , Good luck DFD please rate me TK U

Apr 12, 2009 | Panasonic NN-T993SF Microwave Oven

1 Answer

Panasonic Microwave Model #NN-T993 displays fine and when I push the start button, the display shows it should be working, but turntable is not turning and is not heating.


Sorry to tell you this but some ones has to. Your unit is shot. the cost of repair out weights the cost of a new one. you can get a basic unitn 800 wates for a bout 89.00 you cant repair for that. Try looking at Thrift store;s you can find good clean working microwaves for $25.00 or less no kidding. happy hunting DFD

Apr 12, 2009 | Panasonic NN-T993SF Microwave Oven

1 Answer

I cannot open the door of my Panasonic NN-T543W microwave


Well do not pry the door open since there is an easier remedy which will lead you in the direction that you need to fix your problem. Take the cover off after you disconnect the power to it. Once you have taken the cover off (only a few screws) you will be able to see the two latches that hold the door closed and the link that opens both of them. You can just lift both latches at the same time and it will open. After you have done that take a good look and press in on the open door button and you will see where you have the problem of the door hanging. That button should push a linkage that pushes up on both latches at once to open the door. It is spring loaded so that it comes back down so that when you close the door it will hold the door closed. Anyway that is where your problem is. Let me know if you need more hlep.

Feb 09, 2009 | Panasonic NN-S251 Microwave Oven

1 Answer

T993 - Positive Lock Switch ?


This is usually caused by either a bad door switch, a loose door switch mount (which are pretty simple problems to fix) or occasionally a problem on the control panel.

Even though a door switch clicks, it may still be bad inside. Its continuity must be checked.

Door switch or mount trouble can be caused by slamming the door or by opening the door while it's cooking without hitting the Stop pad first.

There are plastic mounts inside the microwave which hold the door switches and onto which the door latches lock when you close the door.

The screws on these mounts may be loose. If they get too loose, the switches will not be activated properly.

Sometimes it's a broken tab on the switch holder, allowing the switch to rotate just out of position. This tab can be hard to see, since it is under the bottom edge of the switch.

One test that sometimes helps is to gently lift up (and/or push down) on the door or handle as you try to start it. If it works or tries to work, then it's a door switch mount or door alignment issue.

If you or someone you know decide to look into it, we have critical information on safety, disassembly and door switches at our site, and our link is at our listing here on FixYa:.

You can find an authorized Panasonic servicer here. You can order Panasonic parts here.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Sep 27, 2008 | Panasonic NN-T993SF Microwave Oven

2 Answers

Door shut off malfunction


I have the same problem starting yesterday April 19. Have you gotten any answers.

Mar 12, 2008 | Panasonic NN-T993SF Microwave Oven

Not finding what you are looking for?
Panasonic NN-T993SF Microwave Oven Logo

177 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Microwave Ovens Experts

William Miller
William Miller

Level 3 Expert

8820 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Devabhakthuni...
Devabhakthuni...

Level 2 Expert

224 Answers

Are you a Panasonic Microwave Oven Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...