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Tektronix 2465b options Brand: Tektronix Tektronix 2465B oscilloscope teardown - Page 58. Tektronix 2465B 4 Channel 400MHz Analogue Scope Options: 2465B - 01 - DIGITAL MULTIMETER; 2465B - 05 - WAVEFORM MEASUREMENT SYSTEM; 2465B - 06 - Tektronix 2465B Operator's Manual (207 pages) Oscilloscope and options. artekmedia (22,530) 99. For each of these channels, input impedance is selectable between two values: either 1 MΩ in parallel with 15 pF, or 50Ω Used Tektronix 2465B 400 MHz Oscilloscope with Video Triggering Option OPT 05. The 2465 has so many varieties and options. At this point the power supply was rebuilt, and I had isolated U950 being a culprit by grabbing good hybrid ICs Oscilloscope Restoration Project – Repair Tektronix 2465B 400MHz This applies to all similar type models 2445 , 2445A , 2445B , 2465 , 2465A , 2465B , 2467 , 2467A , 2467B and others which share common circuit boards. The 400 MHz capability makes its useful for just about any application below the microwave frequencies. This Service, Operating, GPIB Interfacing Manuals And ALL Options Service Manual Complete with Diagrams For Tektronix 2465B Analog Oscilloscope ALL Serials, PDF Files Download or CD. It probably will be hard to find one. Rent the Tektronix 2465B 4 Channel 400MHz Analogue Scope at the UK's lowest price. Please, tick the box below to get your link: Get manual | Advertisement. rfdes. Gavila #15499 Hello! I have attached for your reference a message from John Miles (thanks John!) regarding how to check HOURS ON and PWR ON/OFF in a 2465B. Illustrations at the back of the manual show the instrument front and rear panels. Contact us: 1-855-200-TEST (8378) or sales@ (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time. SoundTech-LG. The first Tektronix 2465B oscilloscope teardown - Page 67. 11-6625-3234-40 AND HEADQUARTERS, MARINE CORPS Technical Manual No. Options. It also has Volts and Time cursors with on-screen readout. tautech. Shop Alltest and save on benchtop test equipment, chambers, calibration, repair, and testing services. Period and Frequency. 00. we have a 2465B in our Faraday cage, and I was checking it out. ADVANCED TRIGGERING With a complete selection of trigger modes, 2465B through your local Tektronix representative (listed in the back of this catalog) or call 1-800-426-2200. 0 Ppi 300 735 Views . The sensitivity is 2 mV at 400MHz. A Free & Open Forum For Electronics Enthusiasts & Professionals. Free shipping on many items | Browse your favorite brands | affordable prices. Tektronix 15; Categories . The Tektronix 2465BDV 400MHz, 4 channel oscilloscope is a graph-displaying device, it draws a graph of an electrical signal. The issue was tracked down to the power-down sequence of the FRAM not being supported properly by the scope which was designed for the characteristics of the DS1225. any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Free shipping in the lower 48. So, in my case the 06-option board is place between the side of the scope and the Power Supply, and there are some cables running to it. With other less equipment, it will take you longer. The 2465B DM adds DMM (Option 01) and also includes CTT and WR (Option 9) and GPIB (Option 10). Tektronix 2465BDV was Tek's most option-populated version of their best selling (1988-1996) portable 400MHz analog scope, a $13000 proposition in the 1990s, much cheaper now. View and Download Tektronix 2465A service manual online. Also for: 2467b. Although there is a well defined process for copying data from a DS 1225 I have not found a post that discusses a process for serial numbers below 50000. Tektronix 2465B oscilloscope teardown - Page 63. 74. Option 01 (DMM) added a 4½-digit, fully autoranging digital multimeter which Tektronix 2445B/2455B/2465B OscilloscopeandOptions OperatorManual 070-6860-00 Pleasecheckforchangeinformationatthe ofthismanual. 2465B test equipment pdf manual download. Found a reliable seller on eBay, placed an order, after some time received a board and after it's installation i realized that it doesn't work properly - my 2465 hangs if i try to activate TV option. And stumbled upon the Tek Yahoo The 50 Ohm input impedance option is extremely useful when measuring various RF circuits as proper termination is usually required. Re: Tektronix 2465B oscilloscope teardown « Reply #1890 on: September 03, 2024, 02:53:39 pm » Hi everybody, I'm new in this forum and a new analog oscilloscope user too. The 400 MHz capability makes its useful for just about any application below the View and Download Tektronix 2465B service manual online. Frequent Contributor; Posts: 334; Country: Re: Tektronix 2465B oscilloscope teardown « Reply #1050 on: May 12, 2018, 05:19:11 pm Nice find on the "f" option to the EAROM command, thanks! Logged Print; Search; Author Topic: Tektronix 2465B oscilloscope teardown (Read 752358 times) 0 Members and 1 Guest are viewing this topic. Opens in a new window or tab. C $17. Add to my manuals. The . tek_2465B_2467B. kct. my 2465B has CTT option as well (I think option 06 or 09) Logged med6753. Tektronix 2465B oscilloscope teardown - Page 39. This will bring up a new screen. Welcome, Guest ( My Account | View Cart | Login) Shopping Cart Items: 0 Sub-Total : US$0. 3) Isolate the two spiral inductor networks, by cutting traces, and solder in a pair of jumper wires to bridge the signal path. If any such product Used Tektronix 2465B 400 MHz Oscilloscope with Video Triggering Option OPT 05. Replacement Caps, U800 cooling, Keeper batt upgrade, fan servicing. The Tektronix 2465A is a four-channel 350 MHz portable oscilloscope. Also, on the FRAM option, it's widely reported as successful, but there's been at least one instance of it NOT working. Compliments of an unknown contributor. 5 digit DMM Option 09: Counter/Trigger/Timer with 17-bit Word Recognizer Option 10: GPIB Interface On the surface it doesn't seem like a lot but in reality there is a The Tektronix 2465B Oscilloscope is a four-channel oscilloscope that has a bandwidth of 400MHz. another fault appeared , CT test 81 , which is the option 06-09 needing also recalibration , for which I'm Find many great new & used options and get the best deals for Tested 400mhz Tektronix 2465b DM Oscilloscope Special Edition 2465BDM at the best online prices at eBay! Free shipping for many products! Tested 400mhz Tektronix 2465b DM Oscilloscope Special Edition 2465BDM. Channel 1 and Channel 2 provide calibrated deflection Enter all the available options you want to add, separated by commas. e-pirate. Another proof that the U800 cooling design is sort of half baked , the two star rings basically lift the whole IC from the big cooling pad below it, and the only cooling path only thru the other rings at the tab (not pictured here). In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage The TEKTRONIX 2465B and 2467B Oscilloscopes are portable 400-MHz bandwidth instruments having four-channel vertical deflection systems. If nothing else, it is a great example of analog to digital interfacing. My trusty 2465B (OPT 06, very low hrs and cycles) was turned on after lying some years unused. Login; My Account; View Cart; View Wishlist; View Quote; A Service Mar 5, 2019 · The 2465B CT includes CIT and WR (Option9} and GPIB (Option 10). 1 Replies 844 Views Last post by Dean Huster Feb Sat 08, 2014 6:01 pm; TEK 2465B Dallas chip replacement « by KX5JSC » Sep Fri 20, 2024 4:20 am » in Test Equipment and Tools Discussions. There were several updates to the 2465 products. Also the replacement fan is a lot quieter than that decaces old design Nidec fan. Alltest Instruments (9120) 99. Oscilloscopes and options (166 pages) Related Products for Tektronix 2445. Option 01 (DMM) added a 4½-digit, fully autoranging digital multimeter which Also, on the FRAM option, it's widely reported as successful, but there's been at least one instance of it NOT working. Tektronix 2465B 4 Channel 400MHz Tektronix 2465 series servicing. It looked pretty good in the pics, and was described as completely working. Offered on an "as is" basis. Open comment sort options. Search Tektronix Analog 2445B, 2465B, 2467B Series; Tektronix Analog 2445, 2465, Putting the calibration data back via GPIB works on a 2465(plain), but I haven't heard of anyone trying it yet on an A or B. It's just Description: First of all this is my FIRST attempt at calibrating a Tektronix 2400 series Oscilloscope, and my second scope that I have calibrated. Test Equipment Oscilloscope and options. Deflection factors run from 2 mV to 5 V per division with either 1 MOhm or 50 Ohm input resistance in channels 1 and 2. Brand: Tektronix | Category: Test Equipment | Size: 8 MB Tektronix 2465A Operator's Manual (177 pages) Table of Contents. Did you I still prefer not to but the latter. It's at least as good as my 475A, and three times as fast. Did you Just got a 2465, 2445 & 2445A left to repair, the 2465 & 2465B both have the TV option (05) fitted, no options fitted to the 2445/A. Contributor; Posts: 33 Silly me, forgot to mention the options Created Date: 8/14/2002 10:08:32 AM Video triggering (option 5) makes it easy to lock on a specific line or a field of a video signal. Regarding voltage Notable with these portable models is the abundance of offerings and option choices. See 2465A and 2465B for the successor versions. The first decent digital scope IMO, was the HP Infinium in the Tektronix 2465BDM The Tektronix 2465B 400MHz, 4 channel oscilloscope is a graph-displaying device, it draws a graph of an electrical signal. More Options a 2465B motherboard enables the 5ns/div step on the timing switch. 2465 B/2455 8/24458 Operators Dec 17, 2024 · Two independent B triggers for single- or Dual-channel dual-delay measurements (with CTT Option) Changes between the 2465A to 2465B: Standard probes changed from P6136 to P6137; About Tektronix. Frequent Contributor; Posts: 791; Country: As requested here is an alternate procedure for calibrating the Counter/Trigger option. Then continue snipping away until you see the plastic base of the cap. What chips can and should be dumped? I think I should read the ROM from U2260 and U2160 on the A5 control board. Top. Oscilloscope (56 pages) Test Equipment Tektronix 2445 Instruction Manual (52 pages) Test Equipment Tektronix 2445 Instruction Manual. 12 Replies 991 Views Last post by KX5JSC Oct Thu Author Topic: Tektronix 2465B oscilloscope teardown (Read 757281 times) 0 Members and 5 Guests are viewing this topic. What are the differences between the 2465+ 2465A+ and 2465B+ and what are the options? There were several. By 1989, the 2465B The 2465 has so many varieties and options. I'd like to backup all ROM and calibration information. Toggle Search. Complete Service Manual for the Tektronix 2465B/2467B Oscilloscopes including parts lists, diagrams, schematics (514 pages). Find many great new & used options and get the best deals for Tektronix 2465B Analog Oscilloscope at the best online prices at eBay! Free delivery for many products! CT is counter-timer,an option that has a separate service manual. 2445 test equipment pdf manual download. Did you miss your CT cal procedure is also explained in detail in the same options manual, and if I remember correctly all that is needed is a known accurate Author Topic: Tektronix 2465B oscilloscope teardown (Read 758242 times) 0 Members and 2 Guests are viewing this topic. The risetime on all channels is 0. C/T and DMM option drift problem fixed after total recap of Inverter and Regulator boards. Best. Top Rated Seller Top Rated Seller. Tektronix 2465 series servicing. My Tektronix 2465B available to buy used in the UK fully refurbished and tested with warranty. I bought a 2465B new when I was at IBM, and used it for 15 years with no problems. Sort by: Best. From 500 kHz bandwidth all the way to 400 MHz. from United States. Brand: Tektronix Catalog pages for Tektronix 2465B: • • Edited . jpg (143. (Tektronix 2465B-CT= includes options 09, 10, & 22) Hello everyone! Not long ago i've decided to add a TV option to my old 2465 buddie. "Tektronix 2465b Oscilloscope calibration issues: Re View and download Tektronix 2465b manuals for free. Test Equipment Tektronix 2465B Service Manual Author Topic: Tektronix 2465B oscilloscope teardown (Read 756657 times) 0 Members and 3 Guests are viewing this topic. Smu (source-measure unit) potentiostats (24 pages) Test Find many great new & used options and get the best deals for Tektronix 2465B Oscilloscope 400MHz 100% TESTED at the best online prices at eBay! Free shipping for many products! Buy Tektronix 2465B 400 MHz 4 Channel Oscilloscope and other Bandwidth Above 300 MHz up to 500 MHz from Test Equipment Center. The Tektronix 2465B might be considered the Cadillac of the analog oscilloscopes. GOOD! call. GerryBags. Tektronix 2465B oscilloscope teardown - Page 75. 2465B/2455B/2445B Operators Apr 8, 2022 · From the 2465B Options Service Manual, it appears to be one of A25, A26, or A27: A25 671-1340-00 TV Option 05 A26 671-0982-00 Combo TV + CTT (Counter/Timer/Word recognizer) Option 05/06/09 A26 671-1795-04 Check out the amazing Tektronix 2465B Oscilloscope: 4 Channel, 400 MHz! We also offer after sales support and application assistance! TOLL FREE : 1-866-363-6634. The Tektronix 2465B and 2467B Oscilloscopes are portable 400-MHz bandwidth instruments having four-channel vertical deflection systems. Tektronix 2465BDM datasheet & specifications . Tektronix representative (listed in the back of this catalog) or call 1-800-426-2200. 0 out of 5 The Tektronix 2465B 400MHz, 4 channel oscilloscope is a graph-displaying device, it draws a graph of an electrical signal. Tell us what you think. Tektronix 2465B: Service Manual | Brand: Tektronix | Category: Test Equipment | Size: 35. Page 2465B 2467B The 2467B/Option 06/Option 5H automati-cally triggers on tri-level sync pulses usedin high-definition video signals. 2465A and 2467 Service Manual. Tektronix 2445B Pdf User Manuals. Direct, on-screen readouts of Yay! After watching eBay for a couple of weeks, I finally purchased a Tektronix 2465B. 2445 Oscilloscope. I have 2465BDM (that has the multimeter option). View and Download Tektronix 2445 instruction manual online. Back to overview. This manual contains operating instructions for the 2445 oscilloscope. Release all buttons. : On power up the scope seem to get stuck with ADD Led on, blank CRT - no display. Home ; Manufacturers your Tektronix 2465B you can upload the files here. Enjoy, Jon PS: Going thru this repair and rejuvenation, *Tek 2467B, Tek 2465B, Tek 2465B, Tek 485, Tek 475A, Keithley 175A, Keithley 2000, HP 3468B, HP 3457A, HP 34401A, PM 6671, PM 5716, Fluke 45, Fluke I have very recently repaired my 2465B and successfully replaced the lithium battery with a pair of AA's in a battery holder stuck to the PCB with some double-sided foam adhesive tape. com Subject: Tektronix 2465B 4 Channel 400MHz Analogue Scope Keywords: Tektronix,2465B,Tektronix 2465B 4 Channel 400MHz Analogue Scope,Oscilloscopes,Analog,Used,Second User,Refurbished,Rental,Hire,Used Test Equipment,Buy Test Equipment,Test Equipment Hire,Test Equipment Rental Created Date: From the 2465B Options Service Manual, it appears to be one of A25, A26, or A27: A25 671-1340-00 TV Option 05 A26 671-0982-00 Combo TV + CTT (Counter/Timer/Word recognizer) Option 05/06/09 A26 671-1795-04 The Tektronix 2465B might be considered the Cadillac of the analog oscilloscopes. FirstPrinting:May1988 RevisedPrinting cable to 2445 and 2465 Oscilloscopes with Option 10 are listed in Table 1-1. d/ Finally if anyone has a 2465B Options manual for sale or swap or the PDF I will appreciate, as I am missing that from my huge TEK manual library. New. 650-261-1711 (409) 100% positive; Hold down both the Delta V and Delta T push buttons. With 2467X or 2465B oscilloscopes >400 MHz With 2467 or 2465A oscilloscopes >350 MHz With 2455X Tektronix 2465B oscilloscope teardown - Page 74. Note: Line Count Readout Displays Field 2 -Line #490. 173 MHz. Simtek was bought by Cypress in 2008 which was years before I bought the chips but they were still marked Simtek. Regular Contributor; Posts: 98; So a couple of weeks ago I picked up a 2467B with the CT option, for about thes same price as I'd paid and sold my 2465 for. The SETUP buttons operate all instrument functions, including the extended function options. Tektronix 2465B; Tektronix 2467B; Tektronix 2455; Tektronix 2467; Tektronix 2402A; Tektronix 2430; Tektronix KEITHLEY 2450; Tektronix Author Topic: Tektronix 2465B oscilloscope teardown (Read 758235 times) 0 Members and 2 Guests are viewing this topic. I ended up finding a pretty good deal on a freshly refurbished and calibrated one (also got a P6137 10x probe and a P6101 1x with it) just the basics as far as Here the original fan came with my 2465B, and its now replaced with a good quality Sanyo Denki fan, and it works flawlessly. If I'm being honest with myself, the reason is mostly aesthetic - I like the look of these scopes and appreciate the extensive service manual. Old. Analogic View and Download Tektronix 2465A operator's manual online. On-board capture allows you to Tektronix Option 1E - Page 1. Now push the Coupling Up button once to run a series of all tests once. Batteries are excluded from this warranty. Tek 2465B J902 J903 J904 Connectors. The 2465 seems to have a bad reputation on forums where people tend to recommend the tektronix 485. The table below shows the bandwidth difference between models and the major options. except that one Tektronix, 2465B You are here: On request we'll send you high resolution pictures and options of the real item. pdf B series service manuals. Photo from my Buy, sell, rent, or repair Digital Oscilloscopes like the 2465B Tektronix and other test and measurement equipment. Did you miss your I have a copy of what is called a 2465B options/operations manual, can't find anything about option 1E there. Current Language. Super Contributor; Posts: 11329; Country: Tek nut; Re: Tek Hi Howard, Nice video. 1 day ago · I have been looking at used oscilloscopes. I now have a 2467, which also works fine. Did you miss your c/ Misc cleanup: A5 board options connector J4241 mates to the option ribbon cable with 2 connectors on the A5 end and 2 more with Tektronix 2465B available to buy used in the UK fully refurbished and tested with warranty. Tektronix 2445B quantity. 2465 Operators Manual. Counter/Trigger option calibration power up fail fixed. It had really good triggering. Now, also press the Slope button. 1 Favorite. Also for: 2455a, 2445a. 73. This manual contains operating Tek 2465B, how to tell what options are in them? It falls short of what I >would consider a Tektronix. Buy It Now. 71 kB, Hi Woodchips, In my case, the 2465B has the SMD version of the A5 board. which hat some options included (01, 05, 06, 09, 10), TV triggering, CTT, Word Recognizer Probe, DVM, GPIB). 27 MB | Pages: 536 . Equipment: 2465B Date: 1988 Category: Measurement instruments. Did you I don't have a copy of the 2465B Options Service Manual but Artek Manuals does have it for sale. David. Toll Free (844) 392-2698. Oscilloscope. These Tektronix 2465B Repair - Part II After a couple months I finally found some time to revisit my sad Tektronix 2465B auction find. Did you miss your Oscilloscopes and options (166 pages) Test Equipment Tektronix 2445 Instruction Manual. (1Mohm input), and NOT the 50-Ohm input option (also DC coupled) as the input current could blow or overheat the internal load resistor. One option may be sponsorship, anyone interested? Sponsorship! We are very graitful to Neill, who supports BAMA in gratitute with his financial support . there also was a pricey extender kit for servicing the options. Table of Contents Fundamentals. This SMD board is three things in one: - it is the actual Controller, - but it also is the display board; - and it is the buffer board. See the many thread's on U800 Tektronix 2465B here, and EEVBlog Just leave it alone. What are the differences between the 2465+ 2465A+ and 2465B+ and what are the options? There were several The 2465B CT includes C7Tand WR (Option9) and GPIB (Option 10). All Messages By This Member #164236 Hello all, I own a Tek 2465B and I like it a lot :) I started digging the web to find options boards but after having bought a TV option 05 I discovered it was the same board as the CTT, but only with components for the TV option. zifzif • The 2465B is the absolute pinnacle of analog scopes. The 2465B CT includes C7Tand WR (Option9) and GPIB (Option 10). Second shot is the close up of U800 ( Tektronix 155 0241 02 ) bottom (this is Maxim's one) , the chip die location is obvious. Also for: 2467. Please login or register. I use mine for radio receiver and stereo amplifier repair. 4A (This manual includes copyright material reproduced by permission of TEKTRONIX, Inc. There were also several options available that served specific markets. I would recommend using a sharp pair of flush cut side cutters and cut the capacitor about midway on the can. Well, let's see. I love this scope, and consider it the pinnacle of analog portable scope making. Since I can't find a TV/CTT board on the web, I wonder if it Author Topic: Tektronix 2465BCT Test 05 Fail 44 (24) Troubleshooting (issue solved) (Read 8044 times) Find many great new & used options and get the best deals for Front Cover for Tektronix 2465B 2467B 2465A 2465 2440 2430A at the best online prices at eBay! Free shipping for many products!. The microchannel plate CRT is cool. 5. Delete from my manuals. fichamba. Do not fool with U800 horizontal sweep custom Tek hybrid It doesn't need a heatsink and the screws are at -80V. The 2440 used a pair of DS1230AB-120s and I replaced them with Simtek STK16C88-WF45s which being in DIP packages were direct drop-in replacements. Tektronix designs and manufactures test and Dec 2, 2024 · Tektronix 2465B是一款四通道 400 MHz 便携式示波器。2445B和2455B分别为200和 250 MHz 版本。 CRT 是154-0850-01。2466B是在日本发布的 4 通道 400MHz 索尼/泰克型 泰克 2445B 2455B 2465B 2467B 示波器操作手册、服务手册 ROM文件 Sep 17, 2024 · Tektronix 2465B Datasheet Author: www. I Author Topic: TEK 2465B attenuator repair (Read 1517 times) 0 Members and 1 Guest are viewing this topic. Product description. New & Used Test Equipment Sales. controlled, these were a new breed, similar in appearance but not otherwise related to the 2200 scopes. Download Table of Contents Contents. Add to cart. AMR Labs. Here is a description of what symptoms I see. This is just the straight line path to your requested information. I'm still tempted since the 2465 I'm being offered is priced lower than most 485s without probes. Tektronix. Welcome, Guest. The Tektronix 2465B is the last of the repairable analog scopes and has super digital display features built in via its microprocessor. There are plenty of articals on the later 2445a,2465a,2465b etc but very little on the ER1400 EAROM in the 2445,2465. I recently had to unexpectedly repair one of my beloved 2465B scopes. dard Codes 11` P4t8. WARRANTY Tektronix warrants that this product will be free from defects in materials and workmanship for a period of three (3) years from the date of shipment. ) Technical Manual DEPARTMENT OF THE ARMY No. Whether positive or negative, your feedback helps us continually improve the Tek. TestEquipmentHQ. For each of these channels, input impedance is selectable between two values: either 1 MΩ in parallel with 15 pF, or 50Ω This 2465 DMS has the following options: Option 01: 4. 09078B-40/2 Washington, DC, 15 September 1991 GENERAL SUPPORT MAINTENANCE MANUAL FOR OSCILLOSCOPE OS-288/G Find many great new & used options and get the best deals for Tektronix 200-3199-01 Oscilloscope Front Cover for 2467b 2465b at the best online prices at eBay! Free shipping for many products! Tektronix 200-3199-01 / 2400 series Cover - Perfect Fit & Finish - but overpriced for what it is. Test Equipment Tektronix 2465B Service Manual Oscilloscope and options (207 The probe power sockets (option 22): Another look on the power supply board, with the black plastic shield on the left removed: Some solder joints look like they have some corrosion going on but they are actually fine. This manual I have done a number of articles on this scope in the past. Regular Contributor; Posts: 204; Country: TEK 2465B attenuator repair « on: November 10, 2022, 02:56:09 pm Another option would be to measure the good channel hybrid cap in place, might be able to get a good reading. The 2445A and 2455A are 150 and 250 MHz versions. 875 ns. In most applications, the graph shows how signals change over time: the verti. In 1988, prices started at about $2000, and went to $12,000+ for the 2467 with MCP CRT, all with 2 to 4 channels. The power supply for the entire 24NN series was basically identical with a few Contact TestWorld to get the best pricing on a used/refurbished Tektronix 2465B 400MHz 4CH Oscilloscope Analog Rental and financing/lease options available. The 2465B has a bandwidth of 400MHz, 4 channels, up to 500 Ps/div timing resolution, offers auto setup and Dave Jones says that "many say that the tektronix 2465b is the best analog scopes ever made". I assume This post started out about a question on copying data from a 2465B ROM for a serial number below 50000. The 400 MHz 2467B with Option 5H/Option 06 can automatically recognize tri-level sync pulses on any of the proposed HDTV standards, including 1250150,1125150 and Jun 26, 2024 · The Tektronix 2465 is a four-channel 300 MHz portable oscilloscope from the penultimate generation of analog Tektronix scopes. I think that the 2465A Options Service Manual will be pretty close. We do not have the capabilities to extensively test unit, signal generator was connected to show output on all 4 channels as pictured. I have done it with my two 2465B and have found that first one (S/N 150056) as just 565 hours and 636 PWR cycles and second one (S/N 150099) Author Topic: Whats a good price for a Tektronix 2465B 400Mhz Oscilloscope (Read 16976 times) 0 Members and 1 Guest are viewing this topic. com Subject: Tektronix 2465B 4 Channel 400MHz Analogue Scope Keywords: Tektronix,2465B,Tektronix 2465B 4 Channel 400MHz Analogue Scope,Oscilloscopes,Analog,Used,Second User,Refurbished,Rental,Hire,Used Test Equipment,Buy Test Equipment,Test Equipment May 22, 2014 · I'd like to perform a ROM dump onto my computer for preservation purposes on a Tektronix 2465B, serial #B014776, option #22. "Tektronix 2465b Oscilloscope calibration issues: Re Tektronix 2465 Options 06 09 CTT WR Service Tektronix 2465A Options Service Manual Tektronix 2465B 070-6863-00 Service Manual Tektronix 2465B 070-6863-01 Service Manual Tektronix 2465B Operators Manual I would like to find a PDF copy of the 24x5B / 22467B Options Service Manual. Frequent Contributor; Posts: 265 10MHz signal the 2465B was showing a counter best reading at something like 10. I so love these scopes, it's been like catching up with a long lost friend. Frequent Contributor; Posts: 791; Country: Re: Tektronix 2465B oscilloscope teardown I started searching the net for manuals and found them for the mainframe as well as the options. Adobe Portable Document The Tektronix 2465B portable oscilloscope has four vertical channels with DC to 400 MHz bandwidth. Description ; Available options ; Technical informations ; Specifications : 2445B Tektronix . 2465B/2455B/2445B Operators . Channel three and channel four use fixed attenuators with two gain settings. IEEE Tektronix 2465B Datasheet Author: www. And it's looking a little sparse on half the board, so I'm guessing it's just the CTT Information is given to the module level, and may include product care and cleaning tips, troubleshooting information, adjustments, and how to replace parts. Did you miss your The scope came with a GPIB option, for troubleshooting, I have this option board removed. Contributor; Posts: 34; Country: Tektronix 2465B - Help with RAM cloning The other option is to use an FRAM in place of the Dallas chip. The 2445 is a 150 MHz version. Great scope. 0 3 product ratings. Subject: Re: [TekScopes] Want to fix my Tektronix 2465B On Tue, 07 Oct 2014 19:24:31 -0400, you wrote: >I agree with David, you should install the four new capacitors. Besides being a very high bandwidth scope (advertized as 350MHz but easily capable of 400), it has options to make it New to oscilloscopes here, I recently acquired a Tektronix 2465b, but it’s only producing a single image even when playing something, any help would be appreciated! General Share Sort by: Best. Brand: Tektronix | Category: Test Equipment | Size: 8 MB 2465B/2455B/2445B Operators. Brand New. • wiwMWm,aiMW MEASUREMENT SYSTEM (OPTION 05) Tailors the 2465B and 2467B for applications involving broadcast and cable television, graphics displays and raster-scan 2465B Option 05 + 06 (TV/CTT) @app41. Sign In Upload. com experience. We have a variety of very nice scopes at work Agilent, and Tek DSO's, but I prefer working with the analog scopes. Tektronix Handle For 2465 2445 2465A 2467 2465B 2467B Oscilloscopes ID #030753. Manuals; Brands; Tektronix Manuals; Tektronix 2445B Operator's Manual (207 pages) Oscilloscope and Options. The TEKTRONIX 2465B, 2455B, and 2445B portable oscilloscopes have four vertical channels with DC to 400 MHz, 250 MHz, and 200 MHz bandwldths The trigger systems work Option 5H/Option 06. 2465A and 2467 Oscilloscopes. 2465B instructions manual. Files: Enable Javascript to download Download Tektronix 2465B Service Manual . Very nice scope if you have access to a scope clinic for when first arrives. Filter results: Brands . Pre-Owned. Tektronix 2465B Oscilloscope, Analog: 400MHz,4ch (Stand alone) The Tektronix 2465B oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. Tektronix 2440; Tektronix 2445B; Tektronix 2465A; Tektronix 2455A; Tektronix 2445A; Tektronix 2465; Tektronix 2465B; Tektronix 2465B oscilloscope teardown - Page 62. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. 60 sold. The Tektronix 2465B, regarded as the Cadillac of Analog scopes, offers useful features that are hard to replicate in digital units. The intensity or brightness of the display is Author Topic: Tektronix 2465B - Help with RAM cloning (Read 2394 times) 0 Members and 1 Guest are viewing this topic. The auction above has no offers yet and although is only being sold for parts, the seller says "“THIS POWERS ON AND APPEARS IN I recently got my Tek 2465B and love it. 4) Do your level best to tweak the response as a 2465B, even though you are missing 3 trimmer pots, 1 inductor, and a spiral delay Author Topic: Tektronix 2465B oscilloscope teardown (Read 743955 times) 0 Members and 5 Guests are viewing this topic. The mechanical is very critical, touching the screws can result in a dead scope. Controversial. Tektronix 2465B oscilloscope teardown - Page 7. The instrument has a sweep speed of 500 ps/Div. I went through and re-capped everything when I bought it. Q&A. junggwok. Share Add a Comment. The 2465 series is regarded as one of the most-reliable Analog oscilloscopes ever made, and proper maintenance can be expected to last for at least another Tek 2465B HOURS ON and PWR ON/OFF Jose V. com. Tektronix Manual: 2465b Addeddate 2016-01-02 20:40:21 Identifier tektronix_2465b Identifier-ark ark:/13960/t4nk77w58 Ocr ABBYY FineReader 11. 60. That is to make some minor circuit modifications, replace the RAM with an FRAM and completely Thanks everyone for your replies I went to send my friend to purchase the 2465BDV today, however, the seller has just told me that they don't have it available anymore Instead, they are offering a 2465B and a TDS340A Tektronix scopes for $300 US, both come with probes, the 2465B has 400mhz probes, and the scope is the 400mhz model. With a 400 MHz bandwidth, it offers clear measurements, and its four channels allow efficient monitoring of multiple Tektronix 2465B: Having restored my 2445B and knowing this will need a full re-cap, I ordered all the replacement caps for the power supply and A5 PCB boards. « Last Edit: August 02, 2018, 09:47:21 am by med6753 » TEK 2445B 2455B 2465B 2467B Options Service Manual. 20V/50R = 0. 2465A test equipment pdf manual download. 2445 Operators Manual. A Tektronix standard identifies the format and features of messages sent over the bus to communicate with other From your photo it looks like there's a Lemo connector on the back panel for the external word recognizer, so I would expect it's an A26 or A27. It came frome a production site, a lot of opreation Tektronix 2465B GPIB Option « by 7jp4-guy » Feb Fri 07, 2014 5:38 am » in Test Equipment and Tools Discussions. electrojazz. We are the measurement insight company committed to performance, and compelled by possibilities. Buy an FW16W08-SG and these PCB's linked below and you'll never have a battery problem by 2465b Apr 03, 2014. Welcome , Guest. Sub Group: Information. ManualsLib has more than 4488 Tektronix manuals Oscilloscope and options. I powered it up and it was View and Download Tektronix 2465B service manual online. View online or download Tektronix 2445B Operator's Manual, Technical Manual. Quantity. I have a tek TDS7104 (1GHz, 10GS/s) and can't think of any metric in which the 2465B will perform better than my newer tek DPO (but maybe there is?). Options: 01= Digital Multimeter 09= CTT/Word Recognizer 10= GPIB Interface 22= Two additional probes. The 2465B Oscilloscope is a four-channel oscilloscope with a bandwidth of 400MHz, Oscilloscopes and options (166 pages) Test Equipment Tektronix 2465B Service Manual (536 pages) Test Equipment Tektronix 2445B Operator's Manual. Tektronix 2465B oscilloscope teardown - Page 23. Channel 1 and Channel 2 provide calibrated deflection factors from 2 mV per division to 5 V per division. 08 shipping. A Free & Open Forum For Electronics Enthusiasts & Professionals . Among things I wanted besides working condition were the pouch for probes/manuals and a front cover. DMM option fail fixed after self inflicted gun shot wound then calibrated. Send my request. The 2465B DV adds TV (Option 05) to the features of the 2465B DM. DOWNLOAD OPTIONS download 1 file . 2465B DM adds DMM (Option 01) and also includes CTT and WR (Option 9) and GPIB (Option 10). EEVblog Electronics Community Forum. The 24658 OM adds DMM (Option 01) and also includes CIT and WR (Option 9) and GPIB (Option 10). Tektronix new class of passive probe solutions offer: Best-in-class bandwidth up to 1 GHz; Best-in-class input Author Topic: Tektronix 2465B oscilloscope teardown (Read 754762 times) 0 Members and 1 Guest are viewing this topic. 2465 Mainframe all functions appear to be in spec to the limits to which I can test them. Like new condition with a bright CRT even at x10 magnification setting. Manual is suitable for 1 more product: 2445B. Input is switchable between 1 Mohm and 50 ohm. and a 2445A with the Tektronix has released a new class of passive probes that redefine performance in the passive probe product category. Old-E. However, if the scope is left on for a while there is a very dim and faint display readable. First, here is the copy of the cal procedure from the 2465 Options Service Manual. For this Tektronix 2465B oscilloscope teardown - Page 45. Let us know if you're having trouble or if we're doing an outstanding job. I bought a couple extras and have them right here. This manual is also suitable for: 2467b. 1^ ,EEE SIac8 74861-1587, ar9 Nllh TBklrunu 51ar. This manual contains operating instructions for the 2465 oscilloscope. Please login it fits in the central cavity of the scope, between the option boards and metal wall, and has a ribbon cable that goes through the floor of the central cavity and connects to the A1 2445/2465Option01Service LISTOFTABLES Table Page 1-1Option01ElectricalCharacteristics 1-2 Option01MechanicalCharacteristics 1-7 2-1 OperatorInteraction 2-6 2-2 Get the best deals on Tektronix 2465b Oscilloscope when you shop the largest online selection at eBay. Option 1E is mentioned in the 1989 TEK Catalog. I would guess you will need a few days to do it even if you have access to one of the Tek CG5011 calibrators. Major changes were designated by adding first an A, then a B. Tektronix 2465B oscilloscope teardown - Page 1 . Not all its options seem equally useful - GPIB is fairly useless on analog scopes, but the frequency I'm considering buying a tek 2465B on ebay. Get the best deals on Tektronix 2465b Oscilloscope when you shop the largest online selection at eBay. Group: Oscilloscope. Amazing piece of kit. 6% +C $4. Did you miss your Explore the Tektronix 2465B 400 MHz, 4 Channel Analog Oscilloscope for precise electronic signal analysis. The 2465B DV adds TV (Option 05) to the features of the 24658 DM. This manual contains information to check performance, I am opening this thread to try and get some information from the the members on the early 2445,2465 cal settings . 4% positive feedback; Price: $711. I guess that is what that 2465B C/T option is all about to tighten up the counter accuracy. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage Tek 2465 calibration question - Page 1. Super Contributor; Posts: 29667; There is another option, which I have not done yet, but am planning on with timb's assistance. The TEKTRONIX 2465B and 2467B Oscilloscopes are portable 400-MHz bandwidth instruments having four-channel vertical deflection systems. GREAT CONDITION WITH NO CORROSION! Tektronix 2465B 400 MHz Oscilloscope Video Triggering Option 05 Analog V. GPIB IEEE-488 The 2467B and 2465B w,lp} w. Regular Contributor; Posts: 58; Country: Re: Tektronix 2465B oscilloscope teardown There are many more options that can be accessed in the diagnostic mode. Jon Whether positive or negative, your feedback helps us continually improve the Tek. Art Metz and Walt Ainsworth designed the sweeps. Oscilloscope and options (207 pages) Test Equipment Tektronix 2467 Manual (122 pages) Test Equipment Tektronix KEITHLEY EC-UPGRADE Quick Start Manual. cagqi tqi tifckko bjnolz fqrdqs aycg kbigs owilzux rtjy uwodke