Question about Sharp R-254 Microwave Oven

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Digital clock is unreadable as the numbers are incomplete. Can this be corrected as the rest of teh microwave works fine?

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Re: Digital clock

You have to replace the control board id use it long as i could then get a new one as microwaves are getting so cheap its cheaper to get a new one as it is to fix

Posted on Dec 30, 2007

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Clock not working how do I reset it?

If rest of controls work here is how to set clock. Press clock button, enter correct time, It may ask for AM or PM and tell you to press a button to select. Then press either start or clock again. It may actually tell you which one to press to finish Depends on which model you have.

Mar 31, 2015 | GE Microwave Ovens

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Message keypad shorted what does it mean?


This means you have either a stuck key (button) or failed ribbon. THis model number is incomplete as there are 7 different models and that has a lot to do with colors and features. But price wises it appears that runs about 90.00 or so to replace that key pad as it is the console assembly. Send me the rest of the model number and I will send you the correct part number you will need to repair this unit.

Good Luck

Dec 22, 2013 | GE JVM1790 1000 Watts Convection /...

1 Answer

How to set the digital clock pls

Without your model number this is a GENERIC answer that is applicable to MOST microwave ovens.
1. Press Stop//Pause
2. Press Clock
3. Set Time
4. Press Clock

Time is now set and the Microwave is ready for use.

If this does not work.. I need you to respond with your model number to look up your exact steps.

Thanks for choosing FixYa,

Sep 13, 2011 | Microwave Ovens

1 Answer

How to set clock on asda microwave, p80d20al t5

1. Touch CLOCK pad.
2. Touch CANCEL pad.
3. Use number pads to enter the correct time. You need at least three numbers to set time. (Note that the clock is a 12hr format clock)
4. Touch CLOCK pad again.

Aug 31, 2010 | Microwave Ovens

1 Answer

Hi, My microwave oven stopped working after I came home from four days of vacation. The digital clock works. What could be the problem? The turn table does not work. Is there any danger opening back of...

if the clock is working then the fuse is fine. if the fuse goes bad the unit would be completly dead. no their is danger removing back panel. as you said make sure the unit is inplugged., however some electrical parts inside hold a charge until discharged.the board could be bad, the door latch or switches could be bad.

Sep 19, 2009 | Sharp Microwave Ovens

1 Answer

The clock works & counts down but the microwave won't heat

  • Disconnect the power for 30 seconds. After restoring power, do not set the clock.
  • If your model has an ON/OFF clock display, you can choose not to have the time displayed. To choose this option, press the 0 pad for about three seconds. To Turn the display back on, press the 0 again.

Touch the clock pad. Enter in the correct time of day by touching the numbers in sequence. Touch the clock pad again.

Aug 03, 2009 | Sharp R-1460 Microwave Oven

1 Answer

Sharp R409AK microwave, no digital display or clock

We regularly repair such control units for customers nationwide by mail for $39.95 postpaid in about a week or so with a one-year guarantee.

In my professional opinion, these problems are due to weaknesses in both design and manufacturing.

Our proprietary repairs and modifications are designed to correct and prevent such trouble.

Feel free to contact me directly (and please remind me of your full model number from the tag on the unit) for more information & help.

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

William E. Miller, AS-EET


Jun 08, 2009 | Microwave Ovens

1 Answer

Sharp 1100 w Microwave Model R-420BK - Clock display not working correctly

This is a problem with the control panel assembly, and we repair these for customers nationwide with our guaranteed $39.95 service.

Feel free to contact me directly.

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

William E. Miller

Aug 13, 2008 | Sharp R-420DK Microwave Oven

1 Answer


The first thing to try is a "hard reset". Unplug it from the power line for a minute, plug it back in, set the clock, then try again.


Please reply back with your brand and model number so we can help you.


Let me know if the rest cures it.

We're happy to help and we appreciate your thoughtful rating of our answer.

Jun 12, 2008 | Microwave Ovens

1 Answer

Welbilt microwave

You can try different combinations (where # is the number need for correct time) such as: 1. CLOCK 2. # # # # 3. CLOCK 1. CLOCK 2. # # # # 3. START 1. # # # 2. CLOCK Otherwise, if you could submit a photo of your control panel, we might be able to pinpoint it for you.

Mar 04, 2007 | Welbilt MR95TW Microwave Oven

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