20 Most Recent Panasonic NN-T888S Convection/Microwave Oven - Page 3 Questions & Answers

Hello,

the problem of this unit is power related.

First, remove the unit's power cord from the wall, wait for about 30mins, then plug it back in. It may cool by then and might power on. If it doesn't power on, plug it into another outlet, to make sure there electricity entering into the unit.

If plugging into another power outlet doesn't power it on then the unit is most likely having a power problem.

When electric current comes from the power outlet into the cooker, it goes straight into the power supply board which then circulates the current into the unit. So if the cooker doesn't power on, the first thing is to make sure there is power entering into the machine.

So check the power cord, if it is a 3-pin plug, it must have a fuse in it. check the fuse if it is not blown. if fuse is intact, then power supply board should be checked.

If any machine or electronics device doesn't power on, it means its having a power problem. it might have worked fine in the past, but that's electronics for you. Power surge, irregular power supply, excess power supply, etc can affect the unit thereby not making it to power on.

This unit must have a power supply board in it where power enters from the mains. A capacitor, fuse, diode, etc may have been defective on the power board and maybe that's why its not making the unit turn on. There might also be some disconnection or something, inside the unit which is not making it to power on.

To actually find out what's wrong, you need to disassemble the unit with a screw driver and check what's wrong. You will be needing a meter and continuity tester in order to read the components on the power board, once you detect any bad component, you can make necessary replacement at any electronics accessories store withing our vicinity. This is the only way by which you can detect the problem.

Of course, testing the power board with a meter will require someone that has the ability. So it you can't, then you might be needing the help of a repairman or you can call a friend that has the ability to help you out.

I wish you the best of luck.

Regards.
Walesarumi

Try holding the send button until the clock flashes

Hi Pat,
Plz try this link hope it works for you:
http://www.microwavewizard.com/panasonic-microwave-manual.html

Thanx

Pressing Function 0 1 turns on demo mode, and Function 0 2 turns it off. Or, You need to press clock 3 times, then start 3 times and then clear/reset 3 times. Then you can reset the clock by pressing clock 1 change the time and press clock again.

I suggtes visit this link to download the PANASONIC/NE691-User manual

Just click some "stars" and comment something like a "cool" word and download now!

Gooe luck.

Are you try checking your Panasonic User Manual ? (zip file)



Hope helps (remember to rate this answer).

There should be a pad that says "clock". It is probably one of the smallest pads.

It's made of milar from memory. 4 years ago I needed a new one as well as a magnetron and the ceramic tray, and even though I live in Sydney, LCS Electronics in Western Australia were by far the cheapest for the parts. Back then I think the milar was around $8.

Most major manufacturers supply manuals online so if you were to log on to the manufacturer's web site, you may be pleasantly surprised as usually, if available, one is able to download, by model number, Customer Instruction Manuals, Dealer Network for spare part supplies and Driver downloads (if applicable) as required.

The information is normally free of charge.

I hope this helps.