All public logs

Combined display of all available logs of TekWiki. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 22:40, 16 August 2024 Benjamin talk contribs created page File:308 mains input PCB.jpg (Inside side of mains input PCB of Tek 308)
• 22:40, 16 August 2024 Benjamin talk contribs uploaded File:308 mains input PCB.jpg (Inside side of mains input PCB of Tek 308)
• 22:37, 16 August 2024 Benjamin talk contribs created page File:308 PSU Internals1.jpg (Inside the PSU of the Tektronix 308. Mostly empty space, which helps contribute to its portability.)
• 22:37, 16 August 2024 Benjamin talk contribs uploaded File:308 PSU Internals1.jpg (Inside the PSU of the Tektronix 308. Mostly empty space, which helps contribute to its portability.)
• 16:59, 12 August 2024 Benjamin talk contribs created page File:Tek 308 under SN303537-UP.jpg (Underside of Tek 308 with SN303537-UP. Notice the focus potentiometer added.)
• 16:59, 12 August 2024 Benjamin talk contribs uploaded File:Tek 308 under SN303537-UP.jpg (Underside of Tek 308 with SN303537-UP. Notice the focus potentiometer added.)
• 20:37, 28 June 2024 Benjamin talk contribs created page File:070-2390-02.pdf (The manual version covers the early serial numbers of 7904 scopes. Covers serials above 86000 and under 260000 I believe. Needs more information. Currently listed as just the -02 version of the 7904 instruction manual.)
• 20:37, 28 June 2024 Benjamin talk contribs uploaded File:070-2390-02.pdf (The manual version covers the early serial numbers of 7904 scopes. Covers serials above 86000 and under 260000 I believe. Needs more information. Currently listed as just the -02 version of the 7904 instruction manual.)
• 23:48, 19 June 2024 Benjamin talk contribs created page File:7B53N left.jpg (left internal of 7B53N)
• 23:48, 19 June 2024 Benjamin talk contribs uploaded File:7B53N left.jpg (left internal of 7B53N)
• 23:47, 19 June 2024 Benjamin talk contribs created page File:7B53N right.jpg (right internal image of 7B53N)
• 23:47, 19 June 2024 Benjamin talk contribs uploaded File:7B53N right.jpg (right internal image of 7B53N)
• 23:44, 19 June 2024 Benjamin talk contribs created page File:20240619 122403.jpg (frontal image of the 7B53N)
• 23:44, 19 June 2024 Benjamin talk contribs uploaded File:20240619 122403.jpg (frontal image of the 7B53N)
• 08:54, 26 April 2024 Benjamin talk contribs uploaded a new version of File:SC502 front.jpg (Front image of SC502.)
• 17:17, 25 April 2024 Benjamin talk contribs created page File:SC502 Right Internal.jpg (Internals of right side of SC502. Photo taken on a cloudy day.)
• 17:17, 25 April 2024 Benjamin talk contribs uploaded File:SC502 Right Internal.jpg (Internals of right side of SC502. Photo taken on a cloudy day.)
• 17:16, 25 April 2024 Benjamin talk contribs created page File:SC502 Left Internal.jpg (Internals of left side of SC502. Photo taken on a cloudy day.)
• 17:16, 25 April 2024 Benjamin talk contribs uploaded File:SC502 Left Internal.jpg (Internals of left side of SC502. Photo taken on a cloudy day.)
• 17:14, 25 April 2024 Benjamin talk contribs created page File:SC502 front.jpg (Front image of SC502. Taken on a cloudy day outside.)
• 17:14, 25 April 2024 Benjamin talk contribs uploaded File:SC502 front.jpg (Front image of SC502. Taken on a cloudy day outside.)
• 12:16, 25 March 2024 Benjamin talk contribs created page File:2N3053 curvetrace.jpg (Typical curve trace of a 2N3053 transistor going in the negative cycle. The transistor has a high reverse breakdown voltage.)
• 12:16, 25 March 2024 Benjamin talk contribs uploaded File:2N3053 curvetrace.jpg (Typical curve trace of a 2N3053 transistor going in the negative cycle. The transistor has a high reverse breakdown voltage.)
• 12:10, 25 March 2024 Benjamin talk contribs created page File:151-0367-00 curvetrace fault.jpg (Curve trace of a 151-0367-00 transistor in the negative-going cycle. There is a parasitic diode junction between the emitter and collector of this transistor. This transistor has this fault.)
• 12:10, 25 March 2024 Benjamin talk contribs uploaded File:151-0367-00 curvetrace fault.jpg (Curve trace of a 151-0367-00 transistor in the negative-going cycle. There is a parasitic diode junction between the emitter and collector of this transistor. This transistor has this fault.)
• 12:08, 25 March 2024 Benjamin talk contribs created page File:151-0367-00 curvetrace.jpg (Typical curve trace of a 151-0367-00 transistor in positive-going form.)
• 12:08, 25 March 2024 Benjamin talk contribs uploaded File:151-0367-00 curvetrace.jpg (Typical curve trace of a 151-0367-00 transistor in positive-going form.)
• 22:57, 4 March 2024 Benjamin talk contribs created page File:7A19 delay.jpg (Internals of the mechanical delay system of the 7A19 plug-in. This mechanical delay is present only in 7A19s with option 4 installed.)
• 22:57, 4 March 2024 Benjamin talk contribs uploaded File:7A19 delay.jpg (Internals of the mechanical delay system of the 7A19 plug-in. This mechanical delay is present only in 7A19s with option 4 installed.)
• 21:44, 28 February 2024 Benjamin talk contribs created page File:PG501 PCB BOTTOM EARLY.jpg (Photo of the bottom PCB side on the PG501 TM500 plug-in. The serial number for this unit is B081739.)
• 21:44, 28 February 2024 Benjamin talk contribs uploaded File:PG501 PCB BOTTOM EARLY.jpg (Photo of the bottom PCB side on the PG501 TM500 plug-in. The serial number for this unit is B081739.)
• 21:43, 28 February 2024 Benjamin talk contribs created page File:PG501 PCB TOP EARLY.jpg (Photo of the top PCB side on the PG501 TM500 plug-in. The serial number for this unit is B081739.)
• 21:43, 28 February 2024 Benjamin talk contribs uploaded File:PG501 PCB TOP EARLY.jpg (Photo of the top PCB side on the PG501 TM500 plug-in. The serial number for this unit is B081739.)
• 21:03, 28 February 2024 Benjamin talk contribs created page File:PG501 Risetime.jpg (This is the rise of a Tek PG501 TM500 plug-in. Measured to be 2.1ns, the plug-in is specified at 3.5ns. Measurements were taken on Tektronix 7904 mainframe with plug-ins 7A19 and 7B85.)
• 21:03, 28 February 2024 Benjamin talk contribs uploaded File:PG501 Risetime.jpg (This is the rise of a Tek PG501 TM500 plug-in. Measured to be 2.1ns, the plug-in is specified at 3.5ns. Measurements were taken on Tektronix 7904 mainframe with plug-ins 7A19 and 7B85.)
• 19:35, 30 January 2024 Benjamin talk contribs created page File:7B53N.png (Frontal photo of the 7B53N 7000 Series plug-in.)
• 19:35, 30 January 2024 Benjamin talk contribs uploaded File:7B53N.png (Frontal photo of the 7B53N 7000 Series plug-in.)
• 12:16, 24 November 2023 Benjamin talk contribs created page File:2230 menu ref.jpg (The 2230 menu reference guide.)
• 12:16, 24 November 2023 Benjamin talk contribs uploaded File:2230 menu ref.jpg (The 2230 menu reference guide.)
• 20:49, 8 November 2023 Benjamin talk contribs created page 191/Repairs (Experience from me trying to repair 2 Tek 191s. Both had same problems. One more in the past also had similar problems.)
• 10:16, 4 October 2023 Benjamin talk contribs created page File:Component Tester.jpg (Image of a cheap component tester)
• 10:16, 4 October 2023 Benjamin talk contribs uploaded File:Component Tester.jpg (Image of a cheap component tester)
• 10:13, 4 October 2023 Benjamin talk contribs created page File:BJT reverse diode.png (Circuit equivalent of a BJT with a reverse polarity protection diode.)
• 10:13, 4 October 2023 Benjamin talk contribs uploaded File:BJT reverse diode.png (Circuit equivalent of a BJT with a reverse polarity protection diode.)
• 10:11, 4 October 2023 Benjamin talk contribs created page User:Benjamin (Created page with "Welcome to my page on this wonderful wiki. I'm Benjamin Badrakh and I really like Tektronix oscilloscopes and equipment. That's all I have to say. Or is it?")
• 17:16, 16 September 2023 Benjamin talk contribs created page 017-0083-00 (Created new page for 017-0083-00. Not quite sure if a page about it already exists, but it doesn't seem so.)
• 17:15, 16 September 2023 Benjamin talk contribs created page File:017-0083-00 6.jpg (017-0083-00 image 6)
• 17:15, 16 September 2023 Benjamin talk contribs uploaded File:017-0083-00 6.jpg (017-0083-00 image 6)
• 17:14, 16 September 2023 Benjamin talk contribs created page File:017-0083-00 5.jpg (017-0083-00 image 5)
• 17:14, 16 September 2023 Benjamin talk contribs uploaded File:017-0083-00 5.jpg (017-0083-00 image 5)