DC505a 5V power supply is zero volts --- schematic change? By David Knight ·
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Restoring CRT emission? 25 messages By Charles ·
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A little script I use for screen capture on TDS3xxxB Oscilloscopes 2 messages By Philip Freidin ·
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Photo Notifications 2 messages #photo-notice By Group Notification ·
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looking for replacement metal collar for 200C scope-mobile By Jeff Keyzer ·
Added album 7623A HV transformer ringing test #photo-notice By Group Notification ·
Tek TDS500/600/700 Field Adjustment Software - Looking for photos of original disks. By Jared Cabot ·
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