27 December 2019
- 18:3618:36, 27 December 2019 diff hist +330 m 314 Internal Pics
- 18:3518:35, 27 December 2019 diff hist +24 N File:Tek 314-Internal-PS-HV-Bottom.jpg Power Supply/HV - Bottom current
- 18:3418:34, 27 December 2019 diff hist +21 N File:Tek 314-Internal-PS-HV-Top.jpg Power Supply/HV - Top current
- 18:3318:33, 27 December 2019 diff hist +14 N File:Tek 314-Internal-Top.jpg Internal - Top current
- 18:3218:32, 27 December 2019 diff hist +15 N File:Tek 314-Internal-TimeBase.jpg Time Base Board current
- 18:3118:31, 27 December 2019 diff hist +12 N File:Tek 314-Internal-LHS.jpg Internal LHS current
- 18:3118:31, 27 December 2019 diff hist +17 N File:Tek 314-Internal-Bottom.jpg Internal - Bottom current
- 18:2918:29, 27 December 2019 diff hist +27 N File:Tek 314-Internal-RHS.jpg Tek 314 Internal Right Side current
24 December 2019
- 20:2220:22, 24 December 2019 diff hist +670 547 Added Specs
- 19:2719:27, 24 December 2019 diff hist +81 m 155-0035-00 Added Pic
- 19:2319:23, 24 December 2019 diff hist +11 N File:Tek 155-0035-00.jpg 155-0035-00 current
- 19:2119:21, 24 December 2019 diff hist +58 m 155-0076-00 Added Pic
- 19:2019:20, 24 December 2019 diff hist +11 N File:Tek 155-0076-00.jpg 155-0076-00 current
- 16:4416:44, 24 December 2019 diff hist +58 m 155-0019-00 Pic
- 16:4216:42, 24 December 2019 diff hist +11 N File:Tek 155-0019-00.jpg 155-0019-00 current
- 16:3016:30, 24 December 2019 diff hist +59 m 155-0064-00 Added Pic
- 16:2616:26, 24 December 2019 diff hist +11 N File:Tek 155-0064-00.jpg 155-0064-00 current
23 December 2019
- 22:0422:04, 23 December 2019 diff hist +1,018 N 555/Repairs Repair Info
17 December 2019
- 12:5912:59, 17 December 2019 diff hist 0 m 555 fixed typo
- 12:5712:57, 17 December 2019 diff hist +878 555 Added Specs
15 December 2019
- 13:1713:17, 15 December 2019 diff hist +53 m 555 Pic with CA Plug-in/4 Trace
- 13:1613:16, 15 December 2019 diff hist +34 N File:Tek 555-CA.jpg Tek555 with CA Dual Trace Plug-ins current
9 December 2019
- 00:0600:06, 9 December 2019 diff hist +545 m 555 Tube layout of V-Amp stage
8 December 2019
- 23:4723:47, 8 December 2019 diff hist +60 m 555 Pic of 555 with trace
- 23:4623:46, 8 December 2019 diff hist +29 N File:Tek 555-Delayed-Trace.jpg Tek 555 in Delayed Sweep Mode current
28 November 2019
- 15:2415:24, 28 November 2019 diff hist +138 m 555 Pics (Internal)
- 15:2315:23, 28 November 2019 diff hist +25 N File:Tek-555-Bottom.jpeg 555 Internals - Underside current
- 15:2215:22, 28 November 2019 diff hist +23 N File:Tek 555-RHS.jpeg Tek 555 Internals - RHS current
- 15:2015:20, 28 November 2019 diff hist +17 N File:Tek 555-LHS.jpeg 555 Internals LHS current
- 12:1712:17, 28 November 2019 diff hist +62 m Distributed amplifier Added 555 V-Amp Pic
- 12:1612:16, 28 November 2019 diff hist +52 m 555 V-Amp Pic
- 12:1412:14, 28 November 2019 diff hist +22 N File:Tek 555 V-Amp.jpg 555 Vertical Amplifier current
27 November 2019
- 19:4119:41, 27 November 2019 diff hist +305 m 555 Delayed Trigger/H Plug-in Details
- 16:3416:34, 27 November 2019 diff hist 0 File:Tek 555 Top.jpg Rajesh uploaded a new version of File:Tek 555 Top.jpg current
- 16:2716:27, 27 November 2019 diff hist +45 m 555 Pic - Topview
- 16:2516:25, 27 November 2019 diff hist +20 N File:Tek 555 Top.jpg Tek 555 - Top View#2
23 November 2019
- 18:2218:22, 23 November 2019 diff hist +249 Line Sockets Updated Model with twist lock connnector.
- 18:1918:19, 23 November 2019 diff hist +34 N File:Tek650-Power-Socket.jpg Tek 650 Color Monitor Power Socket current
22 November 2019
- 10:4710:47, 22 November 2019 diff hist +436 m L Details about D5972
- 10:3710:37, 22 November 2019 diff hist −17 m H No edit summary
- 10:3610:36, 22 November 2019 diff hist −1 m H (typo)
- 10:3410:34, 22 November 2019 diff hist +1,008 H Schematic Summary
- 10:2710:27, 22 November 2019 diff hist −42 m L Corrected Typo
16 November 2019
- 08:5508:55, 16 November 2019 diff hist +1,231 m L Circuit Summary
- 01:0501:05, 16 November 2019 diff hist +347 m 555 added info on shunting resistors in powersupply
- 00:1700:17, 16 November 2019 diff hist +93 m H Closeup Pics
- 00:1600:16, 16 November 2019 diff hist +11 N File:Type-H-Side.jpg Type H Side current
- 00:1500:15, 16 November 2019 diff hist +13 N File:Type-H-Botttom.jpg Type H bottom current
- 00:1500:15, 16 November 2019 diff hist +15 N File:Type H-Top.jpg Type H Top View current
3 November 2019
- 17:5017:50, 3 November 2019 diff hist +1,738 m 555 Expanded Power supply/Filament Regulation Section