Date   
I built a TM500 mainframe tester, and updated the design. Someone might find this useful? 144 messages By Jared Cabot ·
PETER KELLER BOOKS IN UK By Alan Ainslie ·
1 Peter Keller Book for Wichita KS held in USPS Seattle Network Distribution Center 2 messages By Dennis Tillman W7pF ·
Missing knob for Tek 576 4 messages By Dave S. ·
In search of holdoff pot for 2235 11 messages By John Hudak ·
crushed walnut shells and Tek 500 series scopes 10 messages By ditter2 ·
Why 6 Peter Keller Books are still in the USPS Seattle Distribution Center By Dennis Tillman W7pF ·
Link to Auction of a Lot of Tektronix Items 3 messages By Gordon Smith ·
DigiKey BOM for TM500 Tester By Larry McDavid ·
2465 Ch1 attenuator repair question 10 messages By saipan59 (Pete) ·
Grabber Slip-On -- P6105 Probe 4 messages By ebrucehunter ·
Tektronix 214 Storage Scope 3 messages By Carl Hallberg ·
2247A Is this normal? 6 messages By Tim / N8TIM ·
P6133 PROBE TIP NEEDED By Michael W. Lynch ·
Photo Tek_492_SwitchSettings.jpg uploaded #photo-notice By TekScopes@groups.io Notification ·
[Resurrecting a Tek 485] Sweep not from left to right ? 6 messages By marcosjl31@... ·
Groups.io Price Increases DO NOT Apply to TekScopes By Dennis Tillman W7pF ·
Photo Notifications 2 messages #photo-notice By TekScopes@groups.io Notification ·
Groups.io price increase? 8 messages By Tom Gardner ·
WTB: SC-501 scope and other modules 3 messages By greenboxmaven ·
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