19 June 2020
- 09:5809:58, 19 June 2020 diff hist +29 m P6008 Pic
- 09:5809:58, 19 June 2020 diff hist +21 N File:P6008 Int-1.jpeg P6008 Probe Internals current
- 09:3309:33, 19 June 2020 diff hist +70 m 123 Pics
- 09:3209:32, 19 June 2020 diff hist +7 N File:Tek 123-5.jpg Tek 123 current
- 09:3209:32, 19 June 2020 diff hist 0 N File:Tek 123-4.jpg No edit summary current
- 09:3009:30, 19 June 2020 diff hist 0 N File:Tek 123-3.jpg No edit summary current
- 09:2909:29, 19 June 2020 diff hist +7 N File:Tek 123-2.jpg Tek 123 current
- 09:2809:28, 19 June 2020 diff hist +7 N File:Tek 123-1.jpg Tek 123 current
- 09:1709:17, 19 June 2020 diff hist +22 STD933 JEDEC part
14 June 2020
- 09:1809:18, 14 June 2020 diff hist +71 m Ceramic strips Pic - Early model
- 09:1709:17, 14 June 2020 diff hist +34 N File:Tek Ceramic-strip-early-used.jpeg Earlier model ceramic strip (used) current
13 June 2020
- 08:5908:59, 13 June 2020 diff hist +233 1A1 Pics - First version 1A1
- 08:5808:58, 13 June 2020 diff hist +26 N File:Tek 1A1 LHS.jpeg 1A1 - First Version - LHS current
- 08:5708:57, 13 June 2020 diff hist +26 N File:Tek 1A1 RHS.jpeg 1A1 - First Version - RHS current
- 08:5708:57, 13 June 2020 diff hist +32 N File:Tek 1A1 Underside.jpeg 1A1 - First Version - Underside current
- 08:5608:56, 13 June 2020 diff hist +26 N File:Tek 1A1 Top.jpeg 1A1 - First Version - Top current
- 08:5308:53, 13 June 2020 diff hist +21 N File:Tek 1A1 Early Front.jpeg Tek 1A1 SN121 - Front current
12 June 2020
- 21:0421:04, 12 June 2020 diff hist +18 N 157-0078-00 Redirected page to 12AU6 current
- 21:0421:04, 12 June 2020 diff hist +18 N 157-0077-00 Redirected page to 12AU6 current
- 21:0321:03, 12 June 2020 diff hist +18 N 157-0076-00 Redirected page to 12AU6 current
- 21:0321:03, 12 June 2020 diff hist +159 m 12AU6 157- part# details.
- 20:5920:59, 12 June 2020 diff hist 0 157-0075-00 Redirected page to 12AL5
- 20:5920:59, 12 June 2020 diff hist +18 N 157-0075-00 Redirected page to 12Al5
- 20:5820:58, 12 June 2020 diff hist +148 6AL5 157- part# details.
- 20:5120:51, 12 June 2020 diff hist +59 m 6AU6 157- part# details.
- 20:3920:39, 12 June 2020 diff hist −50 12AU6 No edit summary
- 20:3920:39, 12 June 2020 diff hist +50 m 12AU6 157- part# details.
- 20:3620:36, 12 June 2020 diff hist +17 N 157-0070-00 Redirected page to 5718 current
- 20:3620:36, 12 June 2020 diff hist +188 m 5718 157- part# details.
- 20:3020:30, 12 June 2020 diff hist +17 N 157-0069-00 Redirected page to 6EW6 current
- 20:2920:29, 12 June 2020 diff hist +129 m 6EW6 157- part# details.
- 20:2720:27, 12 June 2020 diff hist +17 N 157-0068-00 Redirected page to 6GM8 current
- 20:2720:27, 12 June 2020 diff hist +120 m 6GM8 157- part# details.
- 20:2520:25, 12 June 2020 diff hist +17 N 157-0066-00 Redirected page to 6DJ8 current
- 20:2420:24, 12 June 2020 diff hist +114 m 6DJ8 157- part# details.
- 20:2020:20, 12 June 2020 diff hist +18 N 157-0065-00 Redirected page to 12AU6 current
- 20:1920:19, 12 June 2020 diff hist +111 m 12AU6 157- part# details.
- 11:0011:00, 12 June 2020 diff hist +146 Deflection blanking Schematic reference current
- 10:5910:59, 12 June 2020 diff hist +28 N File:Tek 422-Blanking.png Tek 422 deflection blanking. current
- 10:5810:58, 12 June 2020 diff hist +53 N File:Tek 545 Blanking.png Tek 545 where blanking signal is applied to CRT grid. current
- 08:3808:38, 12 June 2020 diff hist +876 422 Added Specs
10 June 2020
- 10:4910:49, 10 June 2020 diff hist +983 m 422 Pics
- 10:4710:47, 10 June 2020 diff hist +21 N File:Tek 422-Input-Board2.jpeg Tek 422 Input Board#1 current
- 10:4610:46, 10 June 2020 diff hist +22 N File:Tek 422-Ind-VAmp.jpeg Tek 422 Internal V-Amp current
- 10:4510:45, 10 June 2020 diff hist +26 N File:Tek 422-Ind-Under.jpeg Tek 422 Internal Underside current
- 10:3510:35, 10 June 2020 diff hist +30 N File:Tek 422-Ind-Trigger.jpeg Tek 422 Internal Trigger Board current
- 10:3410:34, 10 June 2020 diff hist +20 N File:Tek 422-Ind-Top.jpeg Tek 422 Internal Top current
- 10:3310:33, 10 June 2020 diff hist +21 N File:Tek 422-Ind-RHS.jpeg Tek 422 Internal RHS current
- 10:3210:32, 10 June 2020 diff hist +34 N File:Tek 422-Ind-Regulator.jpeg Tek 422 Indicator unit - Regulator current
- 10:3110:31, 10 June 2020 diff hist +28 N File:Tek 422-Ind-Rear.jpeg Tek 422 Indicator unit- Rear current