User contributions for Rajesh

23 November 2018

• 02:1602:16, 23 November 2018 diff hist +30‎ N File:Tek 180A Inside Tubes.jpg ‎ Tek 180A - Internal Tubes Live current
• 02:1502:15, 23 November 2018 diff hist +99‎ m 180 ‎ Photos
• 02:1302:13, 23 November 2018 diff hist +26‎ N File:Tek 180A On.jpg ‎ Tek 180A - Front/ Power ON current

18 November 2018

• 11:5411:54, 18 November 2018 diff hist +152‎ m 180 ‎ Photos
• 11:5211:52, 18 November 2018 diff hist +8‎ N File:Tek 180A-5.jpg ‎ Tek 180A current
• 11:5211:52, 18 November 2018 diff hist +12‎ N File:Tek 180A-4.jpg ‎ Tek 180A Top current
• 11:5111:51, 18 November 2018 diff hist +15‎ N File:Tek 180A-3.jpg ‎ Tek 180A - Rear current
• 11:5111:51, 18 November 2018 diff hist +16‎ N File:Tek 180A-2.jpg ‎ Tek 180A Front#2 current
• 11:5011:50, 18 November 2018 diff hist +14‎ N File:Tek 180A-1.jpg ‎ Tek 180A Front current

17 November 2018

• 23:2723:27, 17 November 2018 diff hist −6‎ m 180 ‎No edit summary
• 22:4322:43, 17 November 2018 diff hist +182‎ 180 ‎ Pics
• 22:4222:42, 17 November 2018 diff hist +22‎ N File:Tek 180A Underside.jpg ‎ Tek 180A Under Chassis current
• 22:3922:39, 17 November 2018 diff hist +17‎ N File:Tek 180A-Switches.jpg ‎ Tek 180A Switches current
• 22:3722:37, 17 November 2018 diff hist +32‎ N File:Tek 180A-Internal-3.jpg ‎ Tek 180A Internal - Power Supply current
• 21:3121:31, 17 November 2018 diff hist +103‎ 180 ‎ Pics
• 21:3021:30, 17 November 2018 diff hist +13‎ N File:TeK 180 Rear.jpg ‎ Tek 180A Rear current
• 21:2921:29, 17 November 2018 diff hist +19‎ N File:Tek 180 Front.jpg ‎ Tek 180 Front Panel current
• 08:4708:47, 17 November 2018 diff hist +231‎ m 180 ‎ Pics
• 08:4608:46, 17 November 2018 diff hist +17‎ N File:Tek 180A-Intertnal-3.jpg ‎ Tek 180A Internal current
• 08:4508:45, 17 November 2018 diff hist +36‎ N File:Tek 180A-Intertnal-2.jpg ‎ Tek 180A Internal- Power supply Side current
• 08:4308:43, 17 November 2018 diff hist +30‎ N File:Tek 180A-rear-No-Filt.jpg ‎ Tek 180A Rear - w/o Air Filter current
• 08:4208:42, 17 November 2018 diff hist +22‎ N File:Tek 180A-Top.jpg ‎ Tek 180A Top w/o Cover current

16 November 2018

• 21:2221:22, 16 November 2018 diff hist +46‎ m 180 ‎No edit summary
• 21:2121:21, 16 November 2018 diff hist +25‎ N File:Tek 180A-Internal-1.jpg ‎ Tek 180A Internal - Tubes current

2 October 2018

• 22:0622:06, 2 October 2018 diff hist +5‎ m 575 ‎ typo
• 22:0522:05, 2 October 2018 diff hist +901‎ 575 ‎ Power Supply Details
• 22:0522:05, 2 October 2018 diff hist +9‎ 6AN8 ‎No edit summary
• 21:2921:29, 2 October 2018 diff hist +53‎ 6CG7 ‎ Added Tube Picture
• 21:2721:27, 2 October 2018 diff hist +9‎ N File:Tube 6CG7-1.jpg ‎ 6CG7 Tube current

30 September 2018

• 19:4619:46, 30 September 2018 diff hist +57‎ m 575 ‎No edit summary
• 19:4619:46, 30 September 2018 diff hist +19‎ N File:Tek 575 NPN-hfe Curve.jpg ‎ hFE curve of 2N3904 current

29 September 2018

• 19:1619:16, 29 September 2018 diff hist +111‎ m 575 ‎ Pics
• 19:1319:13, 29 September 2018 diff hist +42‎ N File:Tek 575 5651 VRCurve.jpg ‎ 5651 VR Tube in 575 - H=20v/div, V=1mA/div current
• 19:1219:12, 29 September 2018 diff hist +33‎ N File:Tek 575 PNPCurve 2N2207.jpg ‎ 2N2207 Germanium PNP Curve in 575 current

22 September 2018

• 23:4323:43, 22 September 2018 diff hist +45‎ m 575 ‎No edit summary
• 23:4223:42, 22 September 2018 diff hist +27‎ N File:Tek 575 Live.jpg ‎ Internal view of a live 575 current

19 September 2018

• 23:4623:46, 19 September 2018 diff hist +28‎ m 575 ‎No edit summary
• 23:4623:46, 19 September 2018 diff hist +20‎ N File:Tek 575 NPN.jpg ‎ NPN BJT Curve on 575 current

17 September 2018

• 10:5410:54, 17 September 2018 diff hist −5‎ m 575 ‎No edit summary

16 September 2018

• 16:4616:46, 16 September 2018 diff hist +62‎ m 575 ‎No edit summary
• 16:4516:45, 16 September 2018 diff hist +73‎ N File:Tek 575 Rear FanRmvd.jpg ‎ Rear View, Showing access to Rectifier Diode (Air filter and Fan Removed) current
• 16:4316:43, 16 September 2018 diff hist +8‎ m 575 ‎No edit summary
• 16:4016:40, 16 September 2018 diff hist +52‎ m 575 ‎No edit summary
• 16:3916:39, 16 September 2018 diff hist +34‎ N File:Tek 575 Top.jpg ‎ Top View (Top Support Bar Removed) current
• 15:2015:20, 16 September 2018 diff hist +97‎ m 575 ‎ Pics
• 15:1915:19, 16 September 2018 diff hist +19‎ N File:Tek 575 CRTConn.jpg ‎ 575 CRT Connections current
• 15:1715:17, 16 September 2018 diff hist +65‎ N File:Tek 575 Rectifier.jpg ‎ 575 Silicon Rectifier Diodes (Upgrade from selenium), Behind Fan current
• 12:3512:35, 16 September 2018 diff hist +96‎ m 575 ‎ Collector Sweep - Internal Pics
• 12:3412:34, 16 September 2018 diff hist +67‎ N File:Tek 575 CollectorSweep.jpg ‎ Collector Sweep- Germanium Rectifier and Dissipation Resistor Stack current
• 11:2711:27, 16 September 2018 diff hist 0‎ m T0520 ‎No edit summary
• 11:2611:26, 16 September 2018 diff hist +58‎ 575 ‎No edit summary
• 11:2111:21, 16 September 2018 diff hist +217‎ T0520 ‎ Pictures of T0520 Tube off a 575
• 11:1911:19, 16 September 2018 diff hist +14‎ N File:Tube 154-0343-00-DefPlates.jpg ‎ T0520 Gun Assy current
• 11:1811:18, 16 September 2018 diff hist +20‎ N File:Tube 154-0343-00-ElectronGun.jpg ‎ T0520 CRT Def Plates current
• 11:1511:15, 16 September 2018 diff hist +19‎ N File:Tube 154-0343-00-2.jpg ‎ T520 From a 575 current
• 11:1211:12, 16 September 2018 diff hist +50‎ m 575 ‎ CRT Pics
• 11:0911:09, 16 September 2018 diff hist +10‎ N File:Tube 154-0343-00.jpg ‎ CRT of 575 current

14 September 2018

• 19:4019:40, 14 September 2018 diff hist +38‎ m 575 ‎No edit summary
• 19:4019:40, 14 September 2018 diff hist +15‎ N File:Tek 575 NoCRT.jpg ‎ 575 without CRT current
• 19:3619:36, 14 September 2018 diff hist +73‎ m 575 ‎ Internal Pics
• 19:3519:35, 14 September 2018 diff hist +20‎ N File:Tek 575 Side.jpg ‎ Internals -Side View current
• 19:3319:33, 14 September 2018 diff hist +13‎ N File:Tek 575 Underside.jpg ‎ 575 Underside current

9 September 2018

• 11:5111:51, 9 September 2018 diff hist +52‎ m 6BQ7A ‎ Tube Pic
• 11:5011:50, 9 September 2018 diff hist +9‎ N File:Tube 6BQ7.jpg ‎ 6BQ7 Tube
• 11:4111:41, 9 September 2018 diff hist +60‎ m 12B4 ‎ Tube Pic
• 11:3811:38, 9 September 2018 diff hist +9‎ N File:Tube 12B4.jpg ‎ 12B4 Tube current

7 September 2018

• 15:1515:15, 7 September 2018 diff hist +1,022‎ 575 ‎ Added Specs
• 14:5514:55, 7 September 2018 diff hist +119‎ m 575 ‎ Pics
• 14:5414:54, 7 September 2018 diff hist +13‎ N File:Tek 757 Cart.jpg ‎ 575 in a Cart current
• 14:5214:52, 7 September 2018 diff hist +11‎ N File:Tek 575 Chart.png ‎ 575 in Cart current
• 14:5114:51, 7 September 2018 diff hist +18‎ N File:Tek 575 TestPanel.jpg ‎ Tek 575 Test Panel current

7 August 2018

• 18:4318:43, 7 August 2018 diff hist +83‎ Bumble Bee capacitors ‎No edit summary
• 18:4018:40, 7 August 2018 diff hist +409‎ Bumble Bee capacitors ‎No edit summary
• 18:3318:33, 7 August 2018 diff hist +59‎ N File:Capacitor LeakTesting.jpg ‎ a Bumble Bee Capacitor being Leak Tested using a EICO 950B. current
• 18:1418:14, 7 August 2018 diff hist +58‎ 549 ‎No edit summary
• 18:1318:13, 7 August 2018 diff hist +30‎ N File:Tek 549-storage board Rev PE.JPG ‎ Tek 549 Storage Board - Rev PE current
• 09:4509:45, 7 August 2018 diff hist +9‎ m 549 ‎No edit summary

6 August 2018

• 23:0223:02, 6 August 2018 diff hist +54‎ 549 ‎No edit summary
• 23:0123:01, 6 August 2018 diff hist +23‎ N File:Tek 549 Storage Board.jpg ‎ Tek 549 Storange Board. current

29 July 2018

• 16:3816:38, 29 July 2018 diff hist +1,172‎ 465M ‎ Internal Pics
• 16:3616:36, 29 July 2018 diff hist +22‎ N File:Tek 465M-Del-Sweep.jpg ‎ Tek 465M Delayed Sweep current
• 16:3516:35, 29 July 2018 diff hist +20‎ N File:Tek 465M-Front.jpg ‎ Tek 465M Front Panel current
• 16:3416:34, 29 July 2018 diff hist +44‎ N File:Tek 465M-Top-Noplug-in.jpg ‎ Tek 465M Side View without Internal Plug-Ins current
• 16:3416:34, 29 July 2018 diff hist +68‎ N File:Tek 465M-Side1-No-Plug-in.jpg ‎ Tek_465M-Side1-No-Plug-in.jpg | Tek 465M Side View without V Plug-in current
• 16:3316:33, 29 July 2018 diff hist +34‎ N File:Tek 465M-Front-No-Plugin.jpg ‎ Tek 465M without Internal Plug-Ins current
• 16:3216:32, 29 July 2018 diff hist +44‎ N File:Tek 465M-VertModules-A1-A5jpg.jpg ‎ Tek 465M Vertical Plug-in Assy- Boards A1-A5 current
• 16:3116:31, 29 July 2018 diff hist +44‎ N File:Tek 465M-Vert-Plug-in.jpg ‎ Tek 465M Vertical Plug-in Assy- Boards A1-A5 current
• 16:3016:30, 29 July 2018 diff hist +37‎ N File:Tek 465M-Side2-Noplug-in.jpg ‎ Tek 465M Side View without H Plug-in current
• 16:2816:28, 29 July 2018 diff hist +34‎ N File:Tek 465M-Power-HV-Trans.jpg ‎ Tek 465M Power and HV Transformer current
• 16:2716:27, 29 July 2018 diff hist +38‎ N File:Tek 465M-DelayLine1.jpg ‎ Tek 465M Delay Line In Vertical Module current
• 16:2616:26, 29 July 2018 diff hist +44‎ N File:Tek 465M-H-Plug-in2.jpg ‎ H Plugin Assy, Board A6 to A10 - Front View current
• 16:2516:25, 29 July 2018 diff hist +53‎ N File:Tek 465M-H-Plug-in1.jpg ‎ Tek 465M - H Plugin Assy.Board A6 to A10 - Front View current
• 16:2416:24, 29 July 2018 diff hist +38‎ N File:Tek 465M-DelayLine2.jpg ‎ Tek 465M Delay Line In Vertical Module current
• 16:2316:23, 29 July 2018 diff hist +52‎ N File:Tek 465M-H-Plug-in4.jpg ‎ Tek 465M - H Plugin Assy.Board A6 to A10 - Side View current
• 16:2216:22, 29 July 2018 diff hist +40‎ N File:Tek 465M-H-Plug-in3.jpg ‎ Tek 465M - H Plugin Assy.Board A6 to A10 current
• 16:2016:20, 29 July 2018 diff hist +58‎ N File:Tek 465M-A11-Soldered.jpg ‎ Tek 465M - A11 Board - Soldered Transistors (Not socketed) current
• 16:1916:19, 29 July 2018 diff hist +27‎ N File:Tek 465M Without-Modules.png ‎ Tek 465M - Internal Plugins current
• 11:0111:01, 29 July 2018 diff hist +2‎ m 465 ‎No edit summary
• 11:0011:00, 29 July 2018 diff hist +1,145‎ 465 ‎ Added Specs

21 July 2018

• 10:1610:16, 21 July 2018 diff hist +292‎ 323 ‎ Internal Pics
• 10:1610:16, 21 July 2018 diff hist +24‎ N File:Tek 323-Spare-Fuse.jpg ‎ Spare Fuses inside a 323 current
• 10:1410:14, 21 July 2018 diff hist +27‎ N File:Tek 323-Vert-AttnBD.jpg ‎ Tek 323 Vertical Att. Board current
• 10:1310:13, 21 July 2018 diff hist +31‎ N File:Tek 323-Batt-Charger.jpg ‎ Battery Charger Board - Tek 323 current
• 10:1310:13, 21 July 2018 diff hist +32‎ N File:Tek 323-DC-PowerIn.jpg ‎ Power Input Connectors - AC & DC current
• 10:1210:12, 21 July 2018 diff hist +14‎ N File:Tek 323-Main-Board.jpg ‎ 323 Main Board current
• 10:1110:11, 21 July 2018 diff hist +16‎ N File:Tek 323-Top.jpg ‎ Tek 323 Top View current

14 July 2018

• 20:1220:12, 14 July 2018 diff hist +11‎ 12AU7 ‎No edit summary
• 20:1120:11, 14 July 2018 diff hist +58‎ m 12AU7 ‎ Added Picture
• 20:1020:10, 14 July 2018 diff hist +11‎ N File:Tube 12AU7A.jpg ‎ 12AU7A Tube current
• 20:0020:00, 14 July 2018 diff hist +13‎ N File:Nuvistor 7587.jpg ‎ Nuvistor 7587 current
• 19:5919:59, 14 July 2018 diff hist +88‎ m 8056 ‎ Pic Added
• 19:5519:55, 14 July 2018 diff hist +13‎ N File:Nuvistor 8056.jpg ‎ Nuvistor 8056 current

13 July 2018

• 15:1115:11, 13 July 2018 diff hist +20‎ m 549 ‎No edit summary
• 15:0915:09, 13 July 2018 diff hist +196‎ m 549 ‎ Remote Control Pics/Datasheet
• 15:0815:08, 13 July 2018 diff hist +45‎ N File:Tek 549-Remote-2.jpg ‎ Tek 549 Remote Control for Storage Operation.
• 15:0615:06, 13 July 2018 diff hist +22‎ N File:Tek 549-Remote-1.jpg ‎ Tek 549 Remote Control current
• 15:0415:04, 13 July 2018 diff hist +28‎ N File:062-0615-00.pdf ‎ 549 Remote Control Datasheet

9 July 2018

• 16:2716:27, 9 July 2018 diff hist +668‎ 535 ‎ Added Spec
• 16:1516:15, 9 July 2018 diff hist +552‎ m 535 ‎ Power Supply Description
• 15:5215:52, 9 July 2018 diff hist −13‎ m 547 ‎No edit summary

3 July 2018

• 18:4018:40, 3 July 2018 diff hist +84‎ 6AU5 ‎No edit summary
• 18:3918:39, 3 July 2018 diff hist +28‎ N File:Tube 6AU5 working.jpg ‎ 6AU5 in a 547 HV Section current
• 18:3618:36, 3 July 2018 diff hist +24‎ m 547 ‎No edit summary
• 18:2518:25, 3 July 2018 diff hist +129‎ m 0G3 ‎No edit summary
• 18:2418:24, 3 July 2018 diff hist +20‎ N File:Tube OG3 Working.jpg ‎ OG3 Inside a 547 current
• 18:2318:23, 3 July 2018 diff hist +11‎ N File:Tube OG3.jpg ‎ OG3 VR Tube current
• 18:2218:22, 3 July 2018 diff hist +4‎ m 6080 ‎No edit summary
• 18:2218:22, 3 July 2018 diff hist +3‎ 5651 ‎No edit summary
• 18:2118:21, 3 July 2018 diff hist +132‎ 5651 ‎No edit summary
• 18:2018:20, 3 July 2018 diff hist +17‎ N File:Tube 5651 Working.jpg ‎ 5651 Inside a 549 current
• 18:1918:19, 3 July 2018 diff hist +9‎ N File:Tube 5651.jpg ‎ 5651 Tube current
• 18:1918:19, 3 July 2018 diff hist +47‎ 6080 ‎No edit summary
• 18:1818:18, 3 July 2018 diff hist +30‎ N File:Tube 6080 Working.jpg ‎ 6080 inside a 547 Power Supply current
• 17:5217:52, 3 July 2018 diff hist +18‎ m 5651 ‎No edit summary
• 17:5017:50, 3 July 2018 diff hist +34‎ m 6DJ8 ‎No edit summary
• 17:4817:48, 3 July 2018 diff hist −30‎ 6DJ8 ‎No edit summary
• 17:4817:48, 3 July 2018 diff hist +66‎ 6DJ8 ‎ Changed Layout
• 17:4717:47, 3 July 2018 diff hist −10‎ 6AL5 ‎ Changed Layout
• 17:4617:46, 3 July 2018 diff hist −11‎ m 8608 ‎No edit summary
• 17:4617:46, 3 July 2018 diff hist +49‎ 8608 ‎ Changed Layout
• 17:4417:44, 3 July 2018 diff hist +9‎ 6AU6 ‎ Changed Layout
• 17:4217:42, 3 July 2018 diff hist −9‎ 12AT7 ‎ Changed Layout
• 17:4117:41, 3 July 2018 diff hist −11‎ 6AU5 ‎ Changed Layout
• 17:4017:40, 3 July 2018 diff hist +4‎ 6L6 ‎ Changed Layout
• 17:3917:39, 3 July 2018 diff hist +3‎ 6CL6 ‎ Changed Layout
• 17:3817:38, 3 July 2018 diff hist −10‎ 12AX7 ‎ Changed Layout
• 17:2917:29, 3 July 2018 diff hist +14‎ m 6AU5 ‎No edit summary
• 14:3714:37, 3 July 2018 diff hist +66‎ m 12AX7 ‎No edit summary
• 14:3614:36, 3 July 2018 diff hist +11‎ N File:Tube 12AX7A.jpg ‎ 12AX7A Tube current
• 14:3314:33, 3 July 2018 diff hist +62‎ m 12AT7 ‎No edit summary
• 14:3214:32, 3 July 2018 diff hist +10‎ N File:Tube 12AT7.jpg ‎ 12AT7 Tube current
• 14:3114:31, 3 July 2018 diff hist +14‎ m 6080 ‎No edit summary
• 14:3114:31, 3 July 2018 diff hist +1‎ 6080 ‎No edit summary
• 14:3014:30, 3 July 2018 diff hist +48‎ m 6080 ‎ Pic
• 14:3014:30, 3 July 2018 diff hist +9‎ N File:Tube 6080.jpg ‎ 6080 Tube current
• 14:1814:18, 3 July 2018 diff hist +57‎ m 6AU6 ‎ Pic
• 14:1714:17, 3 July 2018 diff hist +53‎ m 6AU5 ‎ Pic
• 14:1614:16, 3 July 2018 diff hist +11‎ N File:Tube 6AU5-GT.jpg ‎ Tube 6AU5GT current
• 14:1414:14, 3 July 2018 diff hist +15‎ N File:Tube 6AU6 12AU6.jpg ‎ 6AU6A and 12AU6 current
• 13:5213:52, 3 July 2018 diff hist +46‎ m 6CL6 ‎ Pic
• 13:5113:51, 3 July 2018 diff hist 0‎ File:Tube 6CL6.jpg ‎ Rajesh uploaded a new version of "File:Tube 6CL6.jpg": 6CL6 Tube current
• 13:5013:50, 3 July 2018 diff hist +9‎ N File:Tube 6CL6.jpg ‎ 6CL6 Tube
• 13:4513:45, 3 July 2018 diff hist +51‎ m 6L6 ‎ Pic
• 13:4413:44, 3 July 2018 diff hist −52‎ m 6CL6 ‎No edit summary
• 13:4213:42, 3 July 2018 diff hist +52‎ m 6CL6 ‎ Pic
• 13:4113:41, 3 July 2018 diff hist +12‎ N File:Tube 6CL6-GB.jpg ‎ 6CL6 GB Tube current
• 13:2013:20, 3 July 2018 diff hist +54‎ m 8608 ‎ Pic
• 11:5811:58, 3 July 2018 diff hist −1‎ m 547 ‎No edit summary

2 July 2018

• 22:1122:11, 2 July 2018 diff hist +134‎ m 547 ‎No edit summary
• 22:1022:10, 2 July 2018 diff hist +32‎ N File:Tek 547 Delayed Trigger2.jpg ‎ Tek 547 Delayed Trigger with ALT current
• 22:1022:10, 2 July 2018 diff hist +32‎ N File:Tek 547 Delayed Trigger1.JPG ‎ Tek 547 Delayed Trigger with ALT current

1 July 2018

• 16:1616:16, 1 July 2018 diff hist +48‎ m 6AL5 ‎ Pic Added
• 16:1416:14, 1 July 2018 diff hist +15‎ N File:6AL5 Tube.jpg ‎ 6AL5 Dual Diode current
• 16:1016:10, 1 July 2018 diff hist +1‎ m 5642 ‎No edit summary
• 16:1016:10, 1 July 2018 diff hist +57‎ m 5642 ‎No edit summary
• 16:0816:08, 1 July 2018 diff hist +50‎ m 6DJ8 ‎No edit summary
• 16:0716:07, 1 July 2018 diff hist +25‎ N File:6DJ8 BB-Tube.jpg ‎ 6DJ8 Bugle Boy from a 535 current
• 13:1013:10, 1 July 2018 diff hist +44‎ m 547 ‎ Inside Pic
• 13:0913:09, 1 July 2018 diff hist +121‎ N File:Tek 547 Inside Tubes.jpg ‎ Inside a Tek 547, Bottom: Power supply, Side Door : Time Base B/Sweep & Delay Pick Off. Top : Time Base A /Sweep & H AMP. current
• 12:3012:30, 1 July 2018 diff hist +69‎ 547 ‎No edit summary
• 12:2312:23, 1 July 2018 diff hist +81‎ Tunnel diodes ‎ 2.2mA Tunnel Diode Pic
• 12:2112:21, 1 July 2018 diff hist +52‎ N File:Tunnel DIode 1D2 2.2mA.jpg ‎ 1D2 Tunnel Diode in a Tek 547 (delay Pickup Section) current

28 June 2018

• 11:2011:20, 28 June 2018 diff hist +57‎ m 547 ‎No edit summary
• 11:1911:19, 28 June 2018 diff hist +31‎ N File:Tek 547 Transformer.jpg ‎ Tek 547 Transformer Connections current
• 11:1311:13, 28 June 2018 diff hist +1,382‎ 547 ‎ added -Power Supply Section
• 10:3810:38, 28 June 2018 diff hist +45‎ m 547 ‎No edit summary
• 10:3710:37, 28 June 2018 diff hist +21‎ N File:Tek 547 Delayed Trig.jpg ‎ 547 - Delayed Trigger current
• 10:3110:31, 28 June 2018 diff hist +53‎ m 547 ‎No edit summary
• 10:3110:31, 28 June 2018 diff hist +49‎ N File:Tek 547 4-Trace.jpg ‎ 547 with 1A2 in ALT Sweep Mode, showing 4 traces. current

21 June 2018

• 15:5515:55, 21 June 2018 diff hist +180‎ m 535 ‎ More Pics
• 15:5415:54, 21 June 2018 diff hist +23‎ N File:Tek-RM35A-Live-Tubes.jpg ‎ Inside a Working RM 35A current
• 15:5315:53, 21 June 2018 diff hist +22‎ N File:Tek-RM35A-Inside-Live.jpg ‎ Inside a Working RM35A current
• 15:5215:52, 21 June 2018 diff hist +24‎ N File:Tek-RM35A-A-Inten-B.jpg ‎ RM35A B Inten by A Trace current
• 15:2415:24, 21 June 2018 diff hist +88‎ Russian tunnel diodes ‎ Added 1I308G VI Curve
• 15:2315:23, 21 June 2018 diff hist +38‎ N File:Tunnel Diode-RU-1I308G.jpg ‎ Russian Tunnel Diode 1I308G - VI Curve current

11 June 2018

• 10:2510:25, 11 June 2018 diff hist 0‎ m 576 ‎No edit summary
• 10:2410:24, 11 June 2018 diff hist +199‎ 576 ‎ Trace Pics
• 10:2110:21, 11 June 2018 diff hist +29‎ N File:Tek-576-NPN-BJT.jpg ‎ 576 Trace for 2N3904 NPN BJT current
• 10:1910:19, 11 June 2018 diff hist +31‎ N File:Tek-576-Zener.jpg ‎ 576 trace for a 27V Zener Diode current
• 10:1810:18, 11 June 2018 diff hist +36‎ N File:Tek-576-GE-Diode.jpg ‎ 576 Trace Germanium Diode, 50mV/Div current
• 10:1710:17, 11 June 2018 diff hist +41‎ N File:Tek-576-Si-Diode.jpg ‎ 576 Trace for a Silicon Diode - 100mv/div current
• 10:1610:16, 11 June 2018 diff hist +44‎ N File:Tek-576-Rear.jpg ‎ Rear - LV Power Supply Regulator Transistors current

10 June 2018

• 23:0423:04, 10 June 2018 diff hist +186‎ m 535 ‎ Pictures of CRT & HV Section
• 23:0223:02, 10 June 2018 diff hist +44‎ N File:Tek-RM35A-HV-Section.jpg ‎ RM 35A, HV Section 5642 Tubes. Cover Removed current
• 23:0023:00, 10 June 2018 diff hist +34‎ N File:Tek-RM35A-CRT-DefPlates.jpg ‎ CRT Deflection plates from a RM35A current
• 22:5922:59, 10 June 2018 diff hist +14‎ N File:Tek-RM35A-CRT-2.jpg ‎ CRT of a RM35A current
• 22:5822:58, 10 June 2018 diff hist +14‎ N File:Tek-RM35A-CRT-1.jpg ‎ CRT of a RM35A current

2 June 2018

• 18:3218:32, 2 June 2018 diff hist +50‎ m 576 ‎ LV Rectifier Board Pic
• 18:3118:31, 2 June 2018 diff hist +45‎ N File:Tek 576 LV Rectifier.jpg ‎ Tektronix 576 Curve Tracer LV Rectifier Board current

1 June 2018

• 00:5800:58, 1 June 2018 diff hist −3‎ m Tunnel diodes ‎No edit summary
• 00:5700:57, 1 June 2018 diff hist −2‎ m 547 ‎No edit summary

28 May 2018

• 14:0714:07, 28 May 2018 diff hist +105‎ m 547 ‎ TUnnel Diode Pics
• 14:0614:06, 28 May 2018 diff hist +173‎ Tunnel diodes ‎ Tunnel Diode Pics
• 14:0214:02, 28 May 2018 diff hist +48‎ N File:Tek 547-TunnelDiodes-Trigger.jpg ‎ Tunnel Diodes in a Tek 547 Trigger/Sweep Section current
• 13:5713:57, 28 May 2018 diff hist +73‎ N File:TDA253-Tunnel Diode.jpg ‎ TDA 253 Tunnel Diode from a Tek 547 Trigger Section (D45), 547 SN < 11890 current

26 May 2018

• 19:4819:48, 26 May 2018 diff hist +138‎ Ceramic strips ‎ Pic of Silver Solder Spool inside Instrument.
• 19:4619:46, 26 May 2018 diff hist +34‎ N File:Tek 547-Silver-Solder2.jpg ‎ Silver Solder Inside a Tek 457 #2 current
• 19:4519:45, 26 May 2018 diff hist +38‎ N File:Tek 547-Silver-Solder1.jpg ‎ Silver Solder Spool Inside a Tek547 #1 current
• 18:0618:06, 26 May 2018 diff hist +56‎ 576 ‎ Pic of LV Regulator Board
• 18:0518:05, 26 May 2018 diff hist +29‎ N File:Tek576-LV Regulator Board.jpg ‎ Tek 576 CT LV Regulator Board current

22 May 2018

• 23:4523:45, 22 May 2018 diff hist +798‎ 5110 ‎ Added Internals
• 15:0515:05, 22 May 2018 diff hist +1‎ m 5110 ‎ correction - in Image title

21 May 2018

• 18:4718:47, 21 May 2018 diff hist +145‎ 5110 ‎ Pics -A2 and A5 Boards
• 18:4518:45, 21 May 2018 diff hist +32‎ N File:Tek 5110 A5-Signals Out.jpg ‎ Tek 5110 A5 Signals Output Board current
• 18:4418:44, 21 May 2018 diff hist +39‎ N File:Tek 5110 A2-Single Beam Aux.jpg ‎ Tek 5110 A2- Single Beam Auxilary Board current

13 May 2018

• 22:1722:17, 13 May 2018 diff hist +45‎ m 576 Standard Test Fixture ‎ Internal Pic Added
• 22:1622:16, 13 May 2018 diff hist +21‎ N File:390-0098-00 Inside.jpg ‎ 390-0098-00 Internals current

6 May 2018

• 14:3714:37, 6 May 2018 diff hist +368‎ 5110 ‎ Added Pictures
• 14:3214:32, 6 May 2018 diff hist +15‎ N File:Tek 5110-Back.jpg ‎ 5110 Rear Panel current
• 14:3114:31, 6 May 2018 diff hist +20‎ N File:Tek 5110 Top Coveroff.jpg ‎ 5110 Top - W/O Cover current
• 14:3014:30, 6 May 2018 diff hist +25‎ N File:Tek 5110 LH-Cover-off.jpg ‎ 5110 Side View, Cover Off current
• 14:2914:29, 6 May 2018 diff hist +29‎ N File:Tek 5110 Bottom Coveroff.jpg ‎ 5110 Under Chassis, W/O Cover current
• 14:2814:28, 6 May 2018 diff hist +29‎ N File:Tek5110Front 2.jpg ‎ 5110 Front Panel, W/O Modules current
• 14:2814:28, 6 May 2018 diff hist +30‎ N File:Tek 5110 A3-Interface.jpg ‎ 5110 A3 Module Interface Board current
• 14:2714:27, 6 May 2018 diff hist +23‎ N File:Tek 5110 Front.jpg ‎ 5110 Front, W/O Modules current
• 14:2714:27, 6 May 2018 diff hist +27‎ N File:Tek 5110 A4-LV-PowerSupply.jpg ‎ 5110- A4 Power Supply Board current
• 11:0911:09, 6 May 2018 diff hist +81‎ m 5B10N ‎ PCB Pics
• 11:0711:07, 6 May 2018 diff hist 0‎ N File:Tek 5B10N Bottom.jpg ‎No edit summary current
• 11:0611:06, 6 May 2018 diff hist +16‎ N File:Tek 5B10N T.jpg ‎ 5B10N PCB Bottom current

5 May 2018

• 22:1322:13, 5 May 2018 diff hist 0‎ File:Tek5110 A1 HV-Def.jpg ‎ Rajesh uploaded a new version of "File:Tek5110 A1 HV-Def.jpg" current
• 22:0822:08, 5 May 2018 diff hist +59‎ m 5110 ‎ HV Board Pic Added
• 22:0622:06, 5 May 2018 diff hist +36‎ N File:Tek5110 A1 HV-Def.jpg ‎ Tek 5110 - A1- HV Deflection Board
• 21:3221:32, 5 May 2018 diff hist +32‎ m 5A19N ‎ PCB Pic
• 21:3121:31, 5 May 2018 diff hist +13‎ N File:Tek 5A19N.jpg ‎ 5A19 - Inside current

20 April 2018

• 22:3722:37, 20 April 2018 diff hist +34‎ m 549 ‎ added delay tube Part No

17 April 2018

• 22:3122:31, 17 April 2018 diff hist +61‎ m 5642 ‎ Added 547 HV Pic
• 12:3912:39, 17 April 2018 diff hist +30‎ m 547 ‎ Added HV Rect Tube Description

16 April 2018

• 10:5510:55, 16 April 2018 diff hist +44‎ m 547 ‎ screen Pic
• 10:5410:54, 16 April 2018 diff hist +10‎ N File:Tek 547 Screen.jpg ‎ 547 Screen current
• 10:4610:46, 16 April 2018 diff hist +54‎ m 547 ‎No edit summary