EEVblog #1203 - REPAIR: Tektronix 2465B Oscilloscope

EEVblog April 22, 2019
Video Thumbnail
EEVblog Logo

EEVblog

@eevblog

About

The EEVblog® NO SCRIPT, NO FEAR, ALL OPINION An off-the-cuff Video Blog about Electronics Engineering, for engineers, hobbyists, enthusiasts, hackers and Makers Hosted by Dave Jones from Sydney Australia DONATIONS: Store: https://eevblog.store/ PayPal: [email protected] Patreon: https://www.patreon.com/eevblog EEVblog2: http://www.youtube.com/EEVblog2 EEVdiscover: https://www.youtube.com/channel/UCkGvUEt8iQLmq3aJIMjT2qQ EMAIL: Advertising/Commercial: [email protected] Fan mail: [email protected] Hate Mail: [email protected] I DO NOT PAID VIDEO SPONSORSHIPS, DON'T ASK! PLEASE: Do NOT ask for personal advice on something, post it in the EEVblog® forum. I read ALL email, but please don't be offended if I don't have time to reply, I get a LOT of email.

Video Description

Dave repairs a classic Tektronix 400MHz 2465B oscilloscope that's been sitting on the mailbag shelf for years. Arguably the greatest analog oscilloscope ever made. BONUS magic smoke escape! Although it was repaired to a functional level, this is kinda Part 1, as not all functions were exercised and tested, and not all parts were refurbished. Service Manual: https://download.tek.com/manual/070686301web.pdf Forum: http://www.eevblog.com/forum/blog/eevblog-1203-repair-tektronix-2465b-oscilloscope/ #Tektronix #2465B #Repair Bitcoin Donations: 38y7DE8HEHNj8fGDtUr4PkCn9nWxiorvvy Litecoin: ML7oQokTwB38bgzzjLDbRV97HKAHuwRfHA Ethereum: 0x11AceA38DCA9DbFfB4F35f3F746af65F9dED28ce EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 Support the EEVblog through Patreon! http://www.patreon.com/eevblog AliExpress Affiliate: http://s.click.aliexpress.com/e/c2LRpe8g Buy anything through that link and Dave gets a commission at no cost to you. Stuff I recommend: https://kit.com/EEVblog/ Donate With Bitcoin & Other Crypto Currencies! https://www.eevblog.com/crypto-currency/ T-Shirts: http://teespring.com/stores/eevblog Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3

Revive Your Scope: Essential Parts & Tools

AI-recommended products based on this video

Loading...
MSI MAG A550BN, Non-Modular Compact 550W Power Supply, 80+ Bronze, Low-Noise Fan, Active PFC Design, 5 Year Warranty

MSI MAG A550BN, Non-Modular Compact 550W Power Supply, 80+ Bronze, Low-Noise Fan, Active PFC Design, 5 Year Warranty

(1,215)
$69.99
FREE delivery Sat, Jan 3
100+ bought in past month
Loading...
MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

MSI MAG A850GL PCIE5 White, Fully Modular Compact Gaming 850W Power Supply, 80+ Gold, ATX 3.1 & PCIe 5.1 Ready, Native Dual-Color 12V-2x6 Cable, 10 Year Warranty

(217)
$144.99
FREE delivery Sun, Jan 4Only 8 left in stock.
50+ bought in past month
Loading...
MSI MPG A1000GS PCIE5, Fully Modular Gaming 1000W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade, ATX 3.1 & PCIe 5.1, Low-Noise, Semi Digital, Embossed Jacket Cables, 10 Year Warranty

MSI MPG A1000GS PCIE5, Fully Modular Gaming 1000W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade, ATX 3.1 & PCIe 5.1, Low-Noise, Semi Digital, Embossed Jacket Cables, 10 Year Warranty

(192)
$169.99
FREE delivery Sat, Jan 3
50+ bought in past month
Loading...
MSI MPG A850GS PCIE5, Fully Modular Gaming 850W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, Embossed Jacket Cables, 10 Year Warranty

MSI MPG A850GS PCIE5, Fully Modular Gaming 850W Power Supply, 80+ Gold, Dual 12V-2x6 Cables, Server-Grade, ATX 3.1 & PCIe 5.1 Ready, Low-Noise, Semi Digital, Embossed Jacket Cables, 10 Year Warranty

(32)
$139.99
FREE delivery Jan 7 - 9
50+ bought in past month
Loading...
Pore Vacuum Blackhead Remover Tool - Blackhead Remover Vacuum with 3 Adjustable Suction Levels, 5 Probes - Pore Cleaner Kit for Women&Men (Pearl White)

Pore Vacuum Blackhead Remover Tool - Blackhead Remover Vacuum with 3 Adjustable Suction Levels, 5 Probes - Pore Cleaner Kit for Women&Men (Pearl White)

(177)
$49.99
FREE delivery Wed, Dec 31
Loading...
Blackhead Remover Vacuum - Pore Cleaner and Blackhead Extractor with 3 Adjustable Suction Levels, 5 Probes - Pore Vacuum Kit for Women&Men (Pearl White)

Blackhead Remover Vacuum - Pore Cleaner and Blackhead Extractor with 3 Adjustable Suction Levels, 5 Probes - Pore Vacuum Kit for Women&Men (Pearl White)

(304)
$49.99
FREE delivery Thu, Sep 11
Loading...
17 in 1 Complete Drinking Water Testing Kit - 100 Strips + 4 Bacteria Tests - Tap and Well Water Test Kit, Easy to Test and Read for Hardness, Lead, Iron, Fluoride, pH, Copper, Bacteria and More

17 in 1 Complete Drinking Water Testing Kit - 100 Strips + 4 Bacteria Tests - Tap and Well Water Test Kit, Easy to Test and Read for Hardness, Lead, Iron, Fluoride, pH, Copper, Bacteria and More

(46)
$27.99
Prime
500+ bought in past month
Loading...
Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Drinking Water Test Kit, TESPERT Water Test Strips with Hardness, PH, Mercury, Lead, Iron, Copper, Chlorine, Cyanuric Acid

Water Testing Kits for Drinking Water: 125 Strips 16 in 1 Drinking Water Test Kit, TESPERT Water Test Strips with Hardness, PH, Mercury, Lead, Iron, Copper, Chlorine, Cyanuric Acid

(1,158)
$29.57
FREE delivery Thu, Aug 14 on your first order
50+ bought in past month
Loading...
18 in 1 Drinking Water Test Kit,125 Strips Water Chemical Testing for Home Tap and Well Water, Accurate Testing for Chlorine,Nitrate, Lead, Hardness, Fluoride, Iron, Copper, pH & More

18 in 1 Drinking Water Test Kit,125 Strips Water Chemical Testing for Home Tap and Well Water, Accurate Testing for Chlorine,Nitrate, Lead, Hardness, Fluoride, Iron, Copper, pH & More

(169)
$23.39
FREE delivery Thu, Aug 14 on your first order
200+ bought in past month
Loading...
Liquid Solder Flux Dropper, Liquid Soldering Flux, No Clean Liquid Flux, Electrical Liquid Rosin Flux Solder, Liquid Flux Soldering Squeeze Bottle (30 mL/1.05Oz.)

Liquid Solder Flux Dropper, Liquid Soldering Flux, No Clean Liquid Flux, Electrical Liquid Rosin Flux Solder, Liquid Flux Soldering Squeeze Bottle (30 mL/1.05Oz.)

(6)
$11.99
FREE delivery Sun, Mar 22 on your first order
Loading...
BRIGHTFOCAL New Screen Replacement for Lenovo Ideapad 330-15IKB 151KB Non-Touch (NOT Work for Touch) Type 81DE 15.6" HD WXGA Slim LCD LED LCD Screen Display

BRIGHTFOCAL New Screen Replacement for Lenovo Ideapad 330-15IKB 151KB Non-Touch (NOT Work for Touch) Type 81DE 15.6" HD WXGA Slim LCD LED LCD Screen Display

(93)
$126.73
FREE delivery Jun 23 - 27Only 3 left in stock.
Loading...
BRIGHTFOCAL New Screen Replacement for Lenovo Ideapad Slim 1-14AST-05 Non-Touch LCD LED Screen 14.0" HD WXGA Panel

BRIGHTFOCAL New Screen Replacement for Lenovo Ideapad Slim 1-14AST-05 Non-Touch LCD LED Screen 14.0" HD WXGA Panel

(25)
$126.86
FREE delivery Jun 23 - 27Only 3 left in stock.
Loading...
Patio Mosquitoes Netting, Zipper-Enabled Swing Chair Mesh Net, Net Gazebo, Gazebo Replacement Netting, Mesh Screen for Patio Garden Canopy Tent

Patio Mosquitoes Netting, Zipper-Enabled Swing Chair Mesh Net, Net Gazebo, Gazebo Replacement Netting, Mesh Screen for Patio Garden Canopy Tent

(0)
$26.87
$5.99 delivery Jun 19 - Jul 3
Loading...
JINTAI LCD screen Display Hinge Clutch Cover Replacement for Lenovo IdeaPad Slim 3 15IRU8 82X7 Slim 3 15IAN8 82XB Slim 3 15ABR8 82XM Slim 3 15AMN8 82XQ Slim 3 15IRU9 83E6 Slim 3 15IRH8 83EM 5CB1K18633

JINTAI LCD screen Display Hinge Clutch Cover Replacement for Lenovo IdeaPad Slim 3 15IRU8 82X7 Slim 3 15IAN8 82XB Slim 3 15ABR8 82XM Slim 3 15AMN8 82XQ Slim 3 15IRU9 83E6 Slim 3 15IRH8 83EM 5CB1K18633

(0)
$105.57
FREE delivery Jun 25 - Jul 2Only 9 left in stock.
Loading...
TP-Link 5 Port Gigabit Ethernet Network Switch (TL-SG1005D) - Plug and Play, Desktop or Wall Mount, Plastic Case, Ethernet Splitter, Fanless, Traffic Optimization, Unmanaged (TL-SG1005D)

TP-Link 5 Port Gigabit Ethernet Network Switch (TL-SG1005D) - Plug and Play, Desktop or Wall Mount, Plastic Case, Ethernet Splitter, Fanless, Traffic Optimization, Unmanaged (TL-SG1005D)

(21,445)
$14.99$13.49
FREE delivery Thu, Sep 4 on your first order
100+ bought in past month
Loading...
PALPOW Switch Case Portable Switch Carrying Case Compatible with Switch/OLED/Lite for Fans, with 10-Game-Card Slots & Accessories Storage - Red

PALPOW Switch Case Portable Switch Carrying Case Compatible with Switch/OLED/Lite for Fans, with 10-Game-Card Slots & Accessories Storage - Red

(50)
$15.99
FREE delivery Sun, Jun 15 on your first order
Loading...
MSI MAG PANO 100R PZ - Premium Mid-Tower Gaming PC Case - Tempered Glass Side Panel - ARGB 120mm Fans - Liquid Cooling Support up to 360mm Radiator - Black Color Case

MSI MAG PANO 100R PZ - Premium Mid-Tower Gaming PC Case - Tempered Glass Side Panel - ARGB 120mm Fans - Liquid Cooling Support up to 360mm Radiator - Black Color Case

(51)
$149.99
FREE delivery Mon, Jan 19
Loading...
Industrial Mini PC, KINUPUTE Fanless Desktop Computer Core i7-5500U 2.4-3.0GHz, Windows 10 Pro, 16GB RAM, 256GB SSD, 2xNICs, 6xCOM RS232, 4xUSB 3.0, HDMI/VGA Ports, Full Metal Case

Industrial Mini PC, KINUPUTE Fanless Desktop Computer Core i7-5500U 2.4-3.0GHz, Windows 10 Pro, 16GB RAM, 256GB SSD, 2xNICs, 6xCOM RS232, 4xUSB 3.0, HDMI/VGA Ports, Full Metal Case

(11)
$385.00
PrimeFREE delivery Sat, Jun 14