CA-2010

[Super Noob]

When looking for my next project... look what showed up.

Dirty but workable.

If anyone has a clean copy of the service manual it would be appreciated. Have a workable schematic.

Saw @Oldsansui441 rebuild from 2017. Sure my boy / Yammy guru @avionic has been through a few of these.

Building my component list... plan on doing all transistors minus the outputs, all diodes (minus packaged bridge rectifiers), all electros, relays, trimmers, fusistors. Maybe some mylars to polypropylene if I identify any on the tone boards.

I know many frown on full transistors upgrades... but I typically find improvements.

Have the power supply and amp boards list complete.

Thanks in advance for your comments.

 

[axxman]

That thing is beautiful. manuals available on hifi engine https://www.hifiengine.com/manual_library/yamaha/ca-2010.shtml

 

[Super Noob]

That thing is beautiful. manuals available on hifi engine https://www.hifiengine.com/manual_library/yamaha/ca-2010.shtml

Thanks Axxman... the service manual at Hifiengine is a rough copy.

 

[avionic]

If anyone has a clean copy of the service manual it would be appreciated.

Norman has it. Its just not listed with a " buy it now" tab
KEY e-mail Norman and tell him what you need. Reguardless whats posted on his Yamaha page.
Super high rez pdf files...My go to for excellent quality scans.

https://www.analogalley.com/m_yamaha.htm

 

[avionic]

I know many frown on full transistors upgrades... but I typically find improvements.

Good luck...

 

[Oldsansui441]

Nice amplifier Super Noob, all the best with your resto.

 

[Semanon]

This link has better resolution than HFE. But the high rez schematics are worth the price.

http://sportsbil.com/yamaha/ca-2010-s.pdf