Where is ak 37 radio power supply In Riders

[Videotechie]

Looking for the shematic for ak 37 radio power supply.

The radio schematic has connectors with note saying to go to page 144 in riders?

A page number and or values to caps will help.
I already tried clicking on several links to other topics in this forum. They always end up going to some goofy page instead.

A rider page number where to find info would be helpful.