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SHARP R-772 DISPLAY PROBLEM

DISPLAY DOES NOT SHOW INFORMATIONS CORRECTLY

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What causes error code F1 in my Electrolux convection microwave EI303BM60MS?


Thank you for your inquiry, Leanne!
From the information you have provided your Electrolux microwave is displaying an error code of "F1". I am showing that an "F1" error code is not valid. I would recommend resetting your microwave and you can do that by flipping the household circuit breaker off for at least ten minutes. If that does not correct your issue and you continue to experience an "F1" code please reconnect. -Matt

Apr 27, 2015 | Electrolux Microwave Ovens

1 Answer

Error message econ


I appreciate your post, friend!

Based off the information you have provided your Electrolux built in microwave is displaying an error code of "ECON". I am showing that this is an invalid error code. I would recommend you perform a reset on your microwave and you can do that by disconnecting the power cord for roughly ten minutes. If that does not help correct your issue I would suggest contacting a professional technician for proper diagnosis and repair. This will help you avoid any unnecessary part purchases. -Matt

Mar 16, 2015 | Electrolux EW30MO55HS Built In Microwave

1 Answer

How can I to set clock on Sanyo Microwave EM-C678


1. Open door
2. Press clock/Kitchen Timer button the display will show "0:00" with the hour"0" flashing.
3. Enter the correct hour by turning the potary dial. Enter 1-12
4. Press clock/Kitchen Timer button the display will show "0:00" with the minutes "00" flashing.
5. Enter the correct minutes by turning the potary dial. Enter 00-59
6. Press clock/Kitchen Timer. The colon will remain flashing.
7. Close the door.

Sep 03, 2014 | Microwave Ovens

1 Answer

On my GE Profile Microwave the led is lighted and shows the time correctly and displays the led buttons. When I press on the led buttons nothing seems to happen. Also, after some idle time, the led panel...


The touch panel has malfunctioned, Suggest replacing microwave unless you want to attempt repair. If so you will need a replacement touch panel for it.

Jun 14, 2017 | GE Microwave Ovens

1 Answer

I have a sharp 1900 w/r 24 at microwave, display shows a single green dot, when switched on at the wall I just hear a normal sound as if the unit is operating but nothing works


In this case as the display does not show a clock then it seems the program controller is not working correctly. So check power - step down supply, if the pads are responding- if not faulty pads. Also the door switches, if the switch contact are not good then it will not trigger the processor to switch on the waveguides. If the lights or fan work without any display or action of program being triggered to start then it can be a possible fault on the main board or the processor. Sometimes insect secretion can short the board and display panel and so the processor can work in such an erratic manner. If so clean,solder and reset the board.

Now identify the parts by clicking this link: http://www.espares.co.uk/advice/microwave/a/5/141/identifying-microwave-parts.html

Now unless the display works and the processor starts to switch on the MAGNETRON , the table and light will also switch on as it must heat.

So it is necessary to check the main controller unit as it seems to be the suspect..

Aug 23, 2011 | Sharp Microwave Ovens

1 Answer

Display does not show information (words or numbers) when entered or while running. Cannot tell what it is doing, however light, turntable seems to function. Can it be fixed or can the display pad be...


Sharp uses a conductive strip between the display crystal and the circuit board. If you remove the board and pull out the conductive rubber strip, clean it with alcohol or an eraser then re assemble it. it might work Other wise, you have to replace the main circuit board as an assembly. Get your model number and call a parts house called encompass parts. For pricing and availability

Sep 22, 2017 | Sharp R820BK 900 Watts Convection ...

1 Answer

I have sharp microwave oven model R-231F. On digital display (which is suppose to show time) only 88888 is displayed. suspect fault with the PCB behind display or keypad. Please advise how I can obtain...


First I would suggest a "hard reset". Simply unplug the oven for a minute or two, then try again.

If it still fails, it may be that the keypad has failed, or there is a bad connection due to moisture, grease, etc.

This is an Australian model, so it's hard for me to give more specific information.

But one some US models the LCD and keypad connect to the circuit board via a rubber "zebra strip" and losing that connection can result in a loss of display segments and / or key response.

I've attached a diagram showing where one can clean to restore operation in this case.

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

Oct 01, 2010 | Sharp R-1480 Microwave Oven

1 Answer

Instructions for sharp microwave r-772


Hi,

Download the manual from :-

http://www.usersmanualguide.com/sharp/microwave/r-772

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Aug 29, 2010 | Microwave Ovens

1 Answer

Switching off the sound of my Samsung Microwave


1 Press the Sound button. The display shows "ON".
("START" will flash)
2 Press the Sound button to turn the volume off. The display shows:
"OFF".("START" will flash)
3 Press Start. The display returns to the time of day.
Lastly, you can find a copy of the manual here:
http://downloadcenter.samsung.com/content/UM/200507/20050727140356453_DE68-01945A[GB].pdf

Sep 01, 2009 | Samsung MW1030WA 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
prototech@usa.net
http://www.microwavedisplay.com

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Jun 08, 2009 | Microwave Ovens

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