20 Most Recent Sharp R-319FW Microwave Oven Questions & Answers

You need to give a brand name and model number so we have a better I idea what to tell you. And I work on appliances. But there is a point when it just doesn't pay to try and fix it. Evidently it has lived a long life, and now its just giving up.

Try the Manual Sharp 319F Operation Manual

We had a guest for a repair at our Repair Cafe last week, and he did have a Sharp Microwave, that had the same problem. Maybe looking into the manual will help, see url Sharp 319F Operation Manual

It is a display panel you require and you should be able to get a manual at the same time.
Try http://www.sharpdirect.co.uk/support/spares-and-accessories/page/spares/

Hope it is helpfull

You have a two part board. The control and the display. They're hooked together with a 12 wire connector soldered at each end. You might be able to find a weak solder joint. Check for one that is a little off-color, or you might see a crack if you use a magnifier. If so reheat with a gun. Otherwise forget it, the board, if available, would cost more than a new unit.
TWO ANDS. And know what you're getting into before you take the top off. See how to discharge a capacitor on many tech sites. Capacitors have killed people!!! The second AND, is be sure you stay by your MW while cooking. If you mistakenly enter the wrong cook time, well, fire and like that.

Click on the link below to purchase the repair manual for the Sharp R-319FW:
http://www.manualuniverse.com/manager/products/manual.asp?codigo=724422&shwBt=0&xpageG=104&xmdelG=R319FW&xmrcG=177

If the lights are attached to a circuit board behind the front panel, it is possible that this has come adrift and is sitting back from it's design position - this is relatively easy to solve and is a relatively common problem especially if the oven has been often moved around or if buttons have been pressed a little too hard. Possibly a supply voltage fault could cause this, especially if the lights in question are incandescent bulbs rather than LED's, however if the whole oven appears to function fine apart from dim lights, then this is unlikely to be the problem. HOWEVER, unless you have a reasonable knowledge of this sort of equipment, I would not recommend carrying out a repair yourself as microwave ovens are notorious for injuring amateur repair personnel due to high voltages stored in various electronic components even after unplugging the machine. Recommendation is to get it to a service agent - If you are confident that you can safely open the cover, then please do so just to see if the small circuit board where the lights should be has shifted - only touch things inside the cover if you are absolutely sure you know what you are doing. If this appears to be the problem then either get it repaired professionally (should be a five minute job at most), or ask me for more details if you feel you want to try yourself.

? de aproximadamente 600 watts. No entanto, ? importante notar que as informa??es espec?ficas sobre a pot?ncia podem variar ligeiramente dependendo do modelo exato e das condi??es de uso ao longo do tempo. Se voc? precisar de informa??es precisas sobre o modelo espec?fico que possui, recomendo consultar o manual do usu?rio ou entrar em contato diretamente com o fabricante.

I can send you the instruction manual for Sharp R-9H10. Please send your mail [email protected] is mine

Turn the microwave oven to the "On" position press "Stop/Clear" a few times -- the microwave should return to normal mode.

See page no 22 of manual. It may help KB6524PS_PK_PW.pdf (nationalservicealliance.com)

I hope you didn't run the microwave with nothing in the cavity, if you did, it will damage the magnetron. The turntable dishes do get hot depending on the quality of the glass used to make it. Heat is caused by impurities in the glass. If you run it with no food in the oven, the glass will try to absorb the energy with atastrophic results usually.

The thermistor has failed. Replace the thermistor with the Sharp approved type and part number.

You might attempt the following troubleshooting steps: Ensure sure the temperature settings are accurate and that you have given the oven enough time to warm before putting food inside. Check the oven temperature settings. To learn how to adjust the temperature properly, consult the user handbook. Examine the heating components since they can be broken if the oven is not heating at all. When the oven is switched on, see if the heating components are blazing red. The heating components might need to be replaced if they are not. Examine the oven thermostat: If the temperature fluctuates or fails to reach the desired level, the thermostat may be malfunctioning. Replace a broken thermostat if necessary. Verify that there are no blockages inside the oven that could be preventing the heat from circulating. Debris, foil, or bakeware that is too big or that covers a significant amount of the oven rack might all fall under this category.

It is a motorized drawer and I doubt it likes being opened manually. It would need to be repaired professionally due to the inherent dangers of microwave energy. The drawer motor would be operated by a relay. Did you read any reviews before you purchased it? IanFromOhio a year ago Thumbs Down - Looks great but features are bad. Drawer microwaves and this model in particular look great. We did a big reno in December and this is now in the island. Looks good and functions as a basic microwave. Everything else is just south of mediocre. I'd suggest you get a drawer microwave from another company. Bad Stuff: - door opens/closes very slowly (~4 seconds)... doing a 30 second reheat now takes 4+4+30+4+4 = 50% longer just standing around. Likely similar with other drawers, but an unexpected negative. - doesn't let you tell it to start until fully closed - its default sounds and reminders are ridiculously annoying - beep-beep-beep on finish, and 10 seconds after that, and 10 seconds after that, and.... on and on - it forgets all settings during a power outage, turning back on the annoying sounds - and forgets your network connection - but good news, you won't want to use that feature - controls are not intuitive - classic 40 buttons where you use 5 The WiFi & App - hilariously bad. Design in your head the things you would want in a microwave app. Sharp engineers designed the opposite. Can you set the alarm settings in the app? No. Do you get a notification each time the microwave finishes cooking? Yes. I guarantee you will delete the app within 48 hours. Hand Wave to open. Neat right? No. Take how long it takes for this thing to open/close and add another 4-8 seconds of waving your hands (which are full food, else you'd just press the button) to then wait for the drawer to open. Push to close works well, but it reacts in a weird way, so some concern I'm breaking it. I stopped doing wave to open after the first week and stopped trying to demonstrate it to friends after one month (cause it will make you look silly). Height - just tall enough - fits a Venti coffee Cooks at 950 watts - basically the same power as a college-dorm microwave Cost. my god, how much did I spend on this. The good: Looks good Flush install if you have a good installer; mine is shown in a 30" wide lower microwave cabinet by Medallion Reheat sensor cook works well push to close works. It was suggested that I buy a Sharp because they have the patent on the drawer microwave and everyone else is just a re-labelled Sharp. I would suggest you give the others a look. They may be using the same hardware, but hopefully they have a more customer-focused interface and better software engineers working for them. Reviewed on bestbuy.com

Touch STOP/CLEAR pad.
Touch TIMER/CLOCK pad.
Enter the correct time of day by touching the numbers above in sequence.
(for example: for 12:30, touch 1 2 3 0)
Touch TIMER/CLOCK pad again.