Why is the waveform unstable on my Tenma Test Equipment?
If you are seeing an unstable waveform on your Tenma Test Equipment, examine the trigger settings. Ensure the trigger type is set to 'edge' for typical signals. Verify the trigger source matches the signal input channel. Also, make sure the trigger mode is set to 'normal' or 'single.' Try adjusting the coupling display to high or low frequency suppression.
What to do if the voltage amplitude is too high on Tenma 72-2650?
If the voltage amplitude displayed on your Tenma Test Equipment is 10 times larger than expected, verify that the channel attenuation factor corresponds correctly with the probe attenuation.
How to fix a black screen on Tenma Test Equipment?
If your Tenma Test Equipment screen remains black after you switch it on, ensure the power supply and mains lead are properly connected. Also, check that the main power supply is switched on.
What to do if no waveform is displayed on Tenma Test Equipment?
If no waveform is displayed on your Tenma Test Equipment after acquiring a signal, first check that the probe and signal lead are securely connected to the BNC. Then, confirm that the object you are measuring is actually generating signals.
Why is my Tenma Test Equipment display slow after enabling average sampling?
If the display speed of your Tenma Test Equipment slows down after enabling average sampling time, this is normal behavior when average sampling is carried out more than 32 times. To improve the speed, reduce the intervals of average sampling.
How to fix ladder shape waveform on Tenma 72-2650 Test Equipment?
If the waveform display on your Tenma Test Equipment appears in a ladder shape, set the display type to dot. This adjustment should resolve the issue.
General| Brand | Tenma |
|---|---|
| Model | 72-2650 |
| Category | Test Equipment |
| Language | English |
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