WebThis is a documented repair of my Tektronix 2235 analog oscilloscope. The scope had an intermittent problem with the horizontal sweep which I had to take a l... WebFixing the solder joint fixed my issue. Reason #6: They make it really easy to collect data Square wave output and the collected data imported into Numbers Many oscilloscopes …
Tektronix 2235 oscilloscope repair - Horizontal sweep …
WebIf your scope has an "autosetup" try that for now (and learn how to set up an oscilloscope), but in general set the trigger near the zero-level of the scope. At the zero level the rate-of-change of the sine is maximum and the jitter in the display will be minimum. Edit: Chris Stratton's comment is quite right. Share Cite Follow WebFeb 1, 2024 · Some oscilloscope tubes have a "Yoke" that goes around the neck of the tube. I think this is called a trace rotation coil. If this shifts it can cause the image on the screen to deform. If this is the problem, you can rotate the "Yoke" back to it's proper position. I do not know if your scope has a Yoke or not. Please let me know. dietetics masters edinburgh
Oscilloscope Calibration Services & Repair • Certified traceable to NIST
Web1. First, you will want to make sure your oscilloscope is working properly. Use a passive probe, preferably the one that came with the oscilloscope, to connect to the probe compensation on the front panel of the scope. 2. Do a factory default setup, then Autoset the scope. At this point, you should be able to see a 1kHz square wave. WebAliasing occurs when an oscilloscope does not sample the signal fast enough to construct an accurate waveform record. The signal frequency is misidentified, and the waveforms. ... To fix aliasing, scale in horizontally, increase the record length or use a combination of the two. The quick fix for aliasing is to select auto-set, which ... WebThe function of an oscilloscope is to allow you to “see” a time-varying waveform. The function of a scope probe (see Figure 4) is to transmit the waveform from the circuit node to the scope input without distortion or added noise. That is, a scope probe is not just any old bit of wire that happens to be lying around on the lab bench. dietetics masters