SONY Chip Components Repair Service Manual ! Circuit Boards 1990 !!.

This service reference manual is for Repair of Chip Component Circuit Boards (1990).
It shows various parts on one of the pages (which is the only color one). It shows soldering techniques, use of flux, etc. Kinda cool!

The manual is actually has a light blue cover; ...not white as seen in pictures.

The condition is very nice with a little spine wear. Clean & flat,