The scarcity of good, honest techs who can do good and reasonably priced restoration/rebuild of audio equipment inspired me to create this restoration kit. In today’s day and age, it is difficult to find a knowledgeable technician who can service your audio gear properly. I have seen many poor quality restorations of equipment that cost way too much for their owners. In 99% of the cases, only a few parts were replaced, instead of a full and proper restoration job.A proper restoration must replace all electrolytic capacitors on all boards. Do not fall for partial kits that restore just one PCB (power supply, power amp, etc.). This is not a good or proper way to restore your audio equipment. It is the same as with car tires; one should never replace just one tire and keep the other worn-out tires on. A proper rebuild requires a full recap of all PCBs.On the other hand, if one succeeds in finding a good tech, the wait time is usually 6-12 months for the unit to be serviced, and costs are sky-high. I have been servicing audio equipment for many years and have developed deep respect for all good equipment. Knowing how amazing and warm these units can sound, I decided to put together this kit. It includes very good upgrades and improvements that must be done to the unit. This restoration kit will make a huge difference in the sound quality. All the parts are of high-quality Japanese Nichicon / Rubycon / IC / United Chemi capacitors.I am extremely particular about the quality of the parts provided in this kit. Knowing how many bogus/fake caps, diodes, resistors, etc. are out there, I source all the parts from reputable wholesalers and buy them in bulk. Vintage audio equipment has the potential to deliver rich and authentic sound when it is properly restored. Not only can it enhance your listening experience, but it can also evoke memories and bring joy to your life. Let’s work together to bring your vintage gear back to its full potential, and make sure you have the music you deserve. ♩♬♫♪♫♩♬ “They Shall Have Music”- Avery Fisher Included in this kit: 1. Power/Filter stage capacitors (Nichicon / Panasonic / United Chemi) electrolytic capacitors. 2. Detailed instruction with colorful images, schematics, manuals (all of these are in electronic form, I consider these much better than printed version due to zoom availability). 3. Schematics 4. Complete audio path upgrade with high quality US made (IC) or Panasonic audio grade film capacitors. 5. Parts for compete recap of all the electrolytic capacitors. 6. Complete recap of all PCBs. 7. Transistors (PNP, NPN). 8. fuse/s 9. Instructions on how to clean the chassis. 10. Instructions on how to clean a faceplate 11. Instructions on how to polish knob covers. 12. Support/help to a reasonable extend in case you need it. (This is what makes us different from other sellers.) Also available NEW production volume control ———–> LINK Make sure to check our other items ———–> LINK
Item Tag: 30 Days
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Sansui A-700 A-730 Amplifier Service Manual *Original*
Why get an Original service/owners manual? -Professional offset printing means ultra-sharp and easily readable text and graphics. -Original manuals often contain large fold-out schematics.-An original service manual usually pays for itself within the first few hours of working on your equipment! Condition: This is an ORIGINAL PHYSICAL DOCUMENT, not a photocopy, reprint or digital version. There may be some wear & tear since most of these are decades old. Tech’s notes are occasionally written inside the manual, they are usually helpful hints and tips or prices / etc. Searching for a different manual? I’m currently in the process of listing a collection of 14,000 manuals. Please click on my eBay username and then ‘Seller’s other listings’ to see all of my other service manuals. Shipping: Item will be carefully packed with a cardboard backing and sealed in a poly bag. International shipping as listed. Items can be combined. Please let me know which items you’d like to buy and I will combine shipping for you.
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Sansui A-700 A-730 Amplifier Service Manual *Original*
This is a an Original, Physical Document. -Professional offset printing means ultra-sharp and easily readable text and graphics. -Original manuals often contain large fold-out schematics. -An original service manual usually pays for itself within the first few hours of working on your equipment! Condition: This is an ORIGINAL PHYSICAL DOCUMENT, not a photocopy, reprint or digital version. There may be some wear & tear since most of these are decades old. Tech’s notes are occasionally written inside the manual, they are often helpful hints and tips or prices / etc. Searching for a different manual? We have a collection of more than 15,000 original owners manuals, service manuals, and original dealer literature. Use the search feature to search for your make and model. Shipping: Item will be carefully packed with a cardboard backing and sealed in a waterproof shipping envelope. Combined shipping: If you’d like to buy more than one item, we can usually combine shipping. Send us a quick message and we’ll setup the transaction.
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Sansui A-700 A-730 Amplifier Service Manual *Original*
Sansui A-700 A-730 Amplifier Service Manual *Original*.
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Beckman Helipot / Precision 10 Turn Potentiometer / Model A / 500 Ohm — KT3
Beckman Potentiometer This listing is for a Beckman Helipot 10 turn potentiometer. Make: Beckman Ind / HelipotModel: AValue: 500 OhmLinear Tolerance: 0.5%Resistance Tolerance: 5%Body Diameter: 1.8″Body Length: 1.95Shaft Diameter: 0.25″ Thanks for looking!!!
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Cetron Beckman CE31 Beckman 12319 Photomultiplier Photo Tube
Cetron Beckman CE31 Beckman 12319 Photomultiplier Photo TubeCondition:Used; Description: used, working condition as picture. Please see full size pictures below. Only items pictured are included, other items such as accessories, manuals, etc. unless they are pictured are probably not included. Please ask if you have any questions and I would be happy to help. Free Shipping on non freight items is only for lower 48 states only, AK, HI, PR, etc. will cost more, please ask. About our Feedback:Please do leave us good feedback on all our categories. Unfortunately, ebay has made it more difficult for smaller sellers and so anything less than perfect actually counts against a seller. Please let us know if there is anything we can do to accommodate so you can provide us with top ratings on all our categories! If there are any problems or questions, please do not hesitate to ask! Thank you for viewing, your purchase is 100% guaranteed. If you are not happy with your purchase for any reason, please contact us BEFORE leaving feedback, starting dispute, or starting return through ebay/paypal. We provide easy return solutions if you are not fully satisfied. Any free shipping offered is for lower 48 states only, not Alaska or Hawaii. Do not hesitate to contact us if you have any questions. We try to ship all orders within a timely manner (usually 24 hours). Larger or oddly shaped items or any freight shipping items may take an additional day or two to processes. If you are in need of a item in a hurry, please let us know and we will try our best to accommodate you. Ebay requires certain warnings for items listed in certain categories. This item may or may not apply to the warning below but I include it per ebay instructions: “The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.”Please do not hesitate to contact me if you have any questions. Thank you! Powered by SixBit’s eCommerce Solution
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VINTAGE Beckman 45518 Vacuum Tube
I purchased this at a local college asset reduction auction . This listing includes the item that you see in the photos. Let me know if you need any assistance upon receiving your item. I offer free 30 day returns on items. Thank you for stopping in!Seller makes no claims as to the equipments compliance to safety standards, and is held harmless regarding any cost resulting from non-compliance. The seller and its agents are to be held harmless for any personal injury or property damage resulting from the handling or use of this equipment or items. It is the buyer’s responsibility to inspect or otherwise verify safety standards relating to this equipment. It is the buyer’s responsibility as to the safe handling and operation of this equipment or items
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RCA 6080 Tube Support Rods Triple Mica Labeled for Beckman (T46)
Pulled from a working environment by professionals The product is a vintage RCA 6080 vacuum tube with triple mica support rods that are labeled for Beckman. The tube is designed for use in audio and video equipment and is a vintage part that can be used to repair or restore vintage electronics.
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Beckman Helipot / Precision 10 Turn Potentiometer / 7216-119-1 / 125K Ohm – KTB3
Beckman Potentiometer This listing is for a 2 pack of Beckman Helipot 10 turn potentiometers. Make: HelipotPart #: 7216-119-1 Value: 125K OhmLinear Tolerance: 0.25%Resistance Tolerance: 3%Quantity: 2 Pieces Thanks for looking!!!