RIAA lite no.ls37

[VELLFIRE]

Good day! Bought on EBAY Tube mm / mc Pono lite no.ls37 😕 schematic presentation included not invested and therefore can not understand the work that miracle RIAA phono stage. Please help find a diagram of this device! 🙁

 

[Frank Berry]

I found the schematic on this website.
http://www.diyaudio.com/forums/tubes-valves/129108-ls-37-lite-audio-phono.html

 

[analog_sa]

Looks like a Marantz 7C clone with a freaky MC add-on.

 

[VELLFIRE]

Thank you for all operational information. Scheme is fully satisfied. Log on MS should dorobotat and as the input valve is better to use the lamp 7025 in the same pinout.