This is a awesome quality scan of the original Service Manual for Technics 8099.
Contains the circuit diagram, PCB layout, adjust/tune instructions as well.
Since this is my first buy here, i'm really glad! This site do works as intended/described, it's definitely not scam!
Мои рекомендации! Все мануалы настоящие!
Very nice and real Service Manual, I didn't thought it actually exist in the real world at all.
Text excerpt from page 38 (click to view)
CDX-GT121/GT220/GT222
REVISION HISTORY
Clicking the version allows you to jump to the revised page. Also, clicking the version at the top of the revised page allows you to jump to the next revised page. Ver. 1.0 Date 2007. 08 New Description of Revision