Tektronix 7633 oscilloscope manual. Tektronix 7633 Scope, Can anyone please help Old64goat!!! 2019-02-19

Tektronix 7633 oscilloscope manual Rating: 8,8/10 1855 reviews

Free Tektronix Diagrams, Schematics, Service Manuals :: Schematics Unlimited

tektronix 7633 oscilloscope manual

Die Zeitersparnis verglichen zum Handputzen ist enorm, das Ergebnis doch meistens zufriedenstellend. Reinigung Gerät zunächst in der Badewanne erst mal richtig duschen und vom argen Staub befreifen, danach zerlegen und nochmal in die Dusche. I am not sure how to get the cover off. Die obere Leiterplatte trägt alle Linearspannungsregler. If Q1195 and the transformer was good, then the high voltage regulator circuit would drive Q1195 hard blowing fuse F814 and that did not happen. I've recently gotten hold of a Tektronix 7633 oscilloscope but can't seem to get a trace or any kind of waveform on the crt. In that case, Q1187 could supply enough current through the 1k resistor and Q1190's shorted emitter-base junction to raise the current through output transistor Q1195 to the level you measured but not high enough to blow fuse F814 again.

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Oscilloscope 7633 Equipment Tektronix; Portland, OR, build 1

tektronix 7633 oscilloscope manual

Amazingly I subsequently found at Caltech in an old filing cabinet the original manual that came with this 556. It is difficult to control the output because there is closed loop feedback from the -1475 or -3000 volt cathode supply which controls the inverter drive. If it does turn out to be one of the plugins, they are available. Then I took my scope and I saw a nice clean sine wave but I could not read the frequency. Das heißt die einzelnen Spannungen sind miteinander verknüpft, d. If I can find them, I will replace all seven of the big power supply electrolytic.

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7633 storage oscilloscope

tektronix 7633 oscilloscope manual

Hier beurteilte ich den Zustand der Elkos ohne sie zu vermessen ohne Ausbau , Netzteil aktivieren und den Elko mit variabler ohmscher Last belasten und den entstehenden Ripple beobachten, ist der Elko schwach zeigt sich sofort ein starker Ripple. Graph showing writing speed versus viewing time for two different storage targets. One of the undesirable characteristics of the halftone transmission storage tube is that unwritten areas of the storage target begin to fade positive due to positive ion generation in the flood electron system of the tube. We used a Tektronix camera to take screen shots with Polaroid film. The trace is vertical instead of horizontal.

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Tektronix 7633 Workshop Service Repair Manual

tektronix 7633 oscilloscope manual

The R7704 rack-mount version continued to be named just R7704. But the view time is below 1 second — much too short for useful viewing. Still get a waveform from the function generator , but vertical. ΔV is the minimum voltage change on the target surface that results in writing for the specified area. Die hier gemessene Risetime beträgt 2. Defekte Bauteile suchen Der Klassiker - ein Elektrolytkondensator mit Kapazitätsverlust - anstatt 14000µF nur noch 300nF.

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Service and User Manual

tektronix 7633 oscilloscope manual

Still today a good general purpose oscilloscope for many applications. Dave Sent from my iPhone using Tapatalk Usually I end up using snap-in or leaded radial capacitors as replacements even if I have to make modifications because they are relatively inexpensive. Insgesamt ein verschlissener Zustand des Gerätes, an Hand der vielen Gebrauchsspuren abzulesen. The manual for the 575 is. I would be it's a small one rather than the big ones.

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Tektronix 7633 Storage Oscilloscope

tektronix 7633 oscilloscope manual

Writing speed relationships For sinewaves the maximum writing speed. In this case it is an old slow 0. This had broken rubber fan mountings, which I managed to repair by first soaking the rubber pieces in olive oil, then boiling them gently in water for a few minutes, followed by careful drying and glueing. You can tell the vertical ad horizontal pairs. Die bipolaren Leistungstransistoren befinden sich dahinter am Rahmen als Kühlkörper angeschraubt. Perfektioneren ließe sich das danach immer noch, aber erst nach Sichtung der Grundfunktionen und einer besseren Gesamt Einschätzung. All we that are self taught have had to follow this path and it need be seen as an investment of time for your future.

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Tektronix 7633 Storage Oscilloscope

tektronix 7633 oscilloscope manual

Although sinewaves are not typical of signals we normally record, they are used for speed verification for a couple of reasons --an accurate speed is easily set up by selecting frequency and amplitude; and speed through an area is verified in a single pass since the maximum speed occurs twice each cycle. Thank you for helping solve this problem!!! The 7633 storage controls To conclude our discussion let's consider briefly the front panel controls for the. Der ist ein äußerst nützlicher Helfer um Geräte zu reparieren. I even pulled out all of the plug-ins. Im Netzteil sind alle Schmelzsicherungen defekt. An Kompromisse aus technisch gut und optisch original muss man sich gewöhnen. Still get a waveform from the function generator , but vertical.

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7633 storage oscilloscope

tektronix 7633 oscilloscope manual

I is higher by about 1. This can be used in three ways: Fig. I believe a timebase will work in the center or left slot but it doesn't make much sense the trace will be vertical. Auch die Sense-Leitungen erschweren die Suche, einfach Ausgangsstecker abziehen von der Versorgung - ist nicht - wenn, dann müssen zur Funktion auch Sense Brückchen am Netzteil usw. Sometimes Q1195 is blown and if that is the case, then it can be replaced with a modern On Semiconductor 2N3771G or 2N3772G. Bild zeigt die Leiterplatte mit Gleichrichter und Elektrolytkondensatoren, der Netztrafo liegt darunter.

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