Goldstar os7020a the model 7020a is a dualtrace oscilloscope with many quality features. Its not a good idea to replace componentry in the signal path, temporary substitution is fine as you dont want to wreck the existing calibration. Download goldstar os 7020a 7205 owners manual with very good schematics. This is a really nice basic scope, and would make a good candidate for someones first. A look inside a goldstar oscilloscope os7020a youtube. Be sure to pick the one you need once you download it it is yours. Goldstar microwave oven user manuals download manualslib. Goldstar precision company os 7020a view details goldstar precision company os 9020p oscilloscope view details goldstar precision company fg2002c function wave generator view details goldstar precision company 052090g oscilloscope and function generator view details goldstar precision company dm7241 view details. We have s of these manuals, and will never get them all listed. Goldstar os9020p sm service manual download, schematics. The os 7020a from goldstar, part of the os, is a benchtop oscilloscope with a maximum bandwidth of 20 mhz. Goldstar os7020a oscilloscope strange channel behavior page 1.
Moreover, the large crt has an illuminated internal graticule for parallaxfree measurements and photographic applications. Bid history for goldstar os 7020a 20 mhz oscilloscope auction start date. Os7020a user manual os7020a oscilloscope from goldstar. The closest i have is the goldstar os7020a, which seems to be very very similar, but all the component numbers are slightly different than what i see on my pcbs. Given this last night, so i thought a video of inside would be a nice treat. User manuals, goldstar microwave oven operating guides and service manuals. This is a very complete selection of test equipment manuals.
Jabse service manuals search engine provides repair documentation for electronics aplliances dor free download. The oscilloscope features 2 analog channels, 0 digital channels and runs on a embedded operating system. Goldstar os 7020a the model 7020a is a dualtrace oscilloscope with many quality features. Download goldstar os7020a 7205 owners manual with very good schematics. Download goldstar service and user manuals for free. I am now accepting new manuals for inclusion in this archive. This site helps you to save the earth from electronic waste. Service manuals, schematics, eproms for electrical technicians. Bid history for goldstar os7020a 20 mhz oscilloscope auction start date. Crt drive, where i have tracked down the int adj trimmer in the model, and the connector to the inten pot towards the left. Owners manual and schematic available for os9020a os902rd os9040d os904rd in.
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