How to Change the Time on a Panasonic SD978S Microwave

Quck answer

To reset the clock on a Panasonic SD978S microwave, follow these steps:

1. Press the “Clock” button or look for a button with a clock symbol on the control panel.

2. Use the number pad to enter the correct time. For example, if it’s currently 7:30, enter “0730” or “7:30”.

3. Press the “Clock” button again or a similar button to confirm the new time.

4. The clock should now be reset to the desired time.

Note: The exact steps may vary slightly depending on the model of your Panasonic SD978S microwave. Refer to the user manual for more detailed instructions if needed.


The Panasonic SD978S microwave is a powerful 2.2-cubic-foot oven with 1,250 watts of power. It is equipped with inverter technology, inverter turbo defrost, and 10 power levels for cooking. The microwave also has a digital clock that can be used as a timer.

Changing the Time on a Panasonic SD978S Microwave

The microwave’s clock displays the time in a 12-hour format, and it will keep the correct time unless there is a power outage. If you need to change the time due to a power interruption or for daylight saving time, follow these steps:

  1. Press the Timer/Clock button twice. The colon on the display will start to blink.
  2. Rotate the time dial to adjust the clock to the current time. The time will be shown on the display, and the colon will continue blinking.
  3. Once you have set the desired time, press the Timer/Clock button again. The clock is now set, and the blinking colon will stop.

Tip

The microwave will not function while the colon on the clock display is blinking.

Using the Clock as a Kitchen Timer

You can also utilize the Timer/Clock button and time dial to use the microwave’s clock as a kitchen timer. Follow these steps to set a countdown timer:

  1. Press the Timer/Clock button once.
  2. Rotate the time dial to select the desired number of minutes. For example, if you want the timer to count down from 10 minutes, set the dial to 10.
  3. Press the Start button. The timer will begin counting down without activating the microwave.

Using the Clock to Set Stand Time

The Panasonic microwave allows you to program the oven to cook at a specific power level for a certain amount of time and include stand time in the process. Here’s how to set up cooking and stand time:

  1. Press the Power Level button the appropriate number of times to select the desired power level.
  2. Rotate the time dial to set the cooking time in minutes.
  3. Press the Timer/Clock button once.
  4. Adjust the time dial to set the number of minutes for the stand time.
  5. Press the Start button. The microwave will cook for the specified time, and then the clock will display the countdown for the stand time.

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