Tek 2235A Vertical Gain
Trying this once more - I cracked open the 2235A I bought and adjusted the gain - Sometimes the red tag just means that it failed cal and not that it is actually broken. The key is to look for failure tags/notices from 1 party vendors.
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No.135 - Tektronix 465 Oscilloscope Repair
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DR #8 - Tektronix 2213A Oscilloscope Troubleshooting and Repair Part 1
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Tektronix AN/USM-488 2235 Oscilloscope repair and calibration 1 of 7
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Tektronix 2235 Oscilloscope Restoration
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God Says:"MY CHILD, I NEED TO SEE YOU URGENTLY!"/God Message Now/God Message
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Tektronix AN/USM-488 2235 Oscilloscope repair and calibration 4 of 7
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EEVblog #690 - TDS220 Oscilloscope Autopsy
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Dumpster Score Part 6B - Fixed Power Supply and New memory Card
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Instrumental Worship Guitar : Best Worship Song | Peaceful, Relaxing Instrumental Hymns on Guitar
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DR #13 - Tektronix 2213A Oscilloscope Troubleshooting and Repair Part 2
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Tektronix 2236 Repair
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HP 437B Power Meter with HP 8481A and HP 8484A Power Sensors
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Tektronix 2235 Repair
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Junk Box Oscilloscope, Can It Be Fixed?
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Their Junior Tech Destroyed This $2000 Gaming Laptop In 60 Seconds!
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Tektronix 2445: My first vintage oscilloscope repair attempt
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Dumpster Score Part 6A - Looking at the power supply
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Tektronix 2225 Analog Oscilloscope - EEVblog #196
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Tektronix 2300 Series Oscilloscopes Basic - 1983
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