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Pioneer SA-9800 Complete Rebuild Kit High-Quality Amplifier Recap Transistors For Sale


Pioneer SA-9800 Complete Rebuild Kit High-Quality Amplifier Recap Transistors
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Pioneer SA-9800 Complete Rebuild Kit High-Quality Amplifier Recap Transistors:
$250.00

Up for sale here is this complete rebuild kit for the Pioneer SA-9800.This includes all the parts you need to rebuild all of the boards in the SA-9800, plus it includes upgraded replacement main capacitors and a new relay. This does not include new fuses or output transistors.This kit includes the following:
Power Supply/Protection Boards:
15 capacitors15 transistors10 diodes (2 zener)1 relay
Amplifier Boards:
6 capacitors28 transistors
2 2SA798 replacements6 trimmers (2 multi-turn)
Filter/Tone Boards:
12 capacitors2 transistors2 2SA798 replacements
Phono Board:22 capacitors30 transistors2 2SC2291 replacements
Indicator Board:
8 capacitors
4 new main capacitors (same diameter as the old caps, same terminal pattern, so they will fit the clamps, 18k uf 80v)4 bypass capsInstructions
The kit for each board is bagged individually to make things easier.
These are all high-quality brand new genuine parts. The main capacitors are Chemi-Con 18000 uf 80v capacitors, the other capacitors are 105° Panasonic FC, Nichicon PW, Nichicon KL, Nichicon Muse, Panasonic film, and two axial Supertech caps at the same uf ratings and the same or higher voltage ratings. The transistors and diodes are the correct Onsemi and Toshiba subs for the original transistors, and the relay is a new Omron relay. These are extremely high-quality parts, the same ones I use when I rebuild Pioneer equipment. No generic pictures here--you will receive the exact parts in the pictures.There are six mini adapter boards and six SMD dual transistors to replace the four 2SA798s and two 2SC2291s.You will need to assemble these, so you\'ll need either a very fine-point soldering iron tip and very thin solder, or you\'ll need SMD-working equipment.Or you can skip that step.
I will include surprisingly well-written instructions, but this is a difficult rebuild, so you should have some experience rebuilding vintage gear. You should know what you\'re doing and have a decent soldering iron, heat-sink compound, and a dim-bulb tester with a 75W or 100W incandescent bulb. Ideally you will have a desoldering gun such as a Hakko FR-301.
Why buy this kit over the others on ?
  • Brand new, correct size main filter capacitors
  • Bypass caps for the main filter caps
  • Replacements for almost all transistors (except some amp board transistors). There are a lot of bad transistors in the SA-9800, and they desperately need replacing. No one else is as obsessed with replacing transistors as I am, and no one else includes replacements for as many transistors. Your receiver will sound so much better with those ancient 2SC1775s and 2SA726s gone.
  • The proper low-leakage caps are included. There are loads of Nichicon KL caps in this kit, which are necessary for a correct rebuild.
  • New Bourns trimmers for the amp boards
  • Replacements for the 2SA798s and 2SC2291s.
  • Surprisingly detailed and well-written instructions, plus a link to download a free service manual

US shipping and handling is $12, and international is $36. If you have any questions, please ask.
Looking for more parts? I have power switches, feet, pushbuttons, top case screws, bottom screws, faceplate screws, white LED fuse lamps, blue LED fuse lamps, 6.3v bi-pin bulbs, 8v bi-pin bulbs, 12v bi-pin bulbs, wired 8v 60ma bulbs, new power cords, new main capacitors for the Marantz 1060/2230, wired Pioneer speaker plug replacements, new 630v yellow film capacitors at 38 different values, new 1200v yellow film capacitors at 15 values, a large variety of transistors for vintage stereo repair, new Wima film capacitors for stereo repair, new 250v yellow film crossover capacitors, and more. Just use \"add to cart\" on everything you want and then check out for combined shipping.
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