This is a very good quality print (scan) of the original SONY service manual. The original from Sony is on very thin paper. Nevertheless it is very clear and sharp and excellent readable. I'm very satisfied to have now this rare document. I've looking for it many years (infrequent). It contains very detailed circuit diagrams, exploded views, part lists, PCB view with good readable connection lines. Very recommended.
Excellent product, very clear print. Detailed circuit and assembly diagrams - this enabled me to repair my CD player with confidence. I highly recommend this site.
Fast access, 100% correct and complete service manual
Text excerpt from page 17 (click to view)
4. Select B-G with UP,DOWN adjust y=0.329 and do the next selection with EXIT key. 6. Select R-G with UP,DOWN adjust x=0.313 and do the next selection with EXIT key. 4-3-4 brightness uniformity adjustment ¡� set condition - frequency : 640 * 480 (60Hz) - display pattern : 9 ball pattern - brightness : MIN (cut off) - contrast : MAX Measure nine brightness display in the screen.
front cabinet
4-3-5 Focus adjustment ¡� set condition - frequency : 640 * 480 (60Hz) - display pattern : "H" character - brightness : min (cut off) - contrast : max 1. Adjust in focus of whole screen to be the best fitted with FOCUS V/R in FBT. 4-3-6 PURITY adjustment Purity is that unnecessary colors appear in the screen except displayed color. Don't appear unnecessary colors divided with the naked eye at a distance of 50§¯ from CRT surface.