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 25 (click to view)
SL-CT520EB / SL-CT520EG / SL-CT520EE / SL-CT520SG
15 Supply of Rechargeable Battery as Replacement Parts
Please take note of the following points relating to Carrying Case to be used for protection of Rechargeable Battery from shorting. Replacement Parts: · Rechargeable Battery (RFKHHR4AGE <SL-CT520EE> / RFKHHR4AGTB <SL-CT520SG>) to be supplied will be provided with Carrying Case. · No replacement parts will be supplied for Rechargeable Battery without Carrying Case. · Replacement parts will be supplied for Carrying Case (RXQ0449) without Rechargeable Battery. · To your customers, delivery Rechargeable Battery together with Carrying Case to prevent shorting accidents that may occur when Rechargeable Battery is carried about without Carrying Case.
16 Caution in use of Rechargeable Battery
· Take Rechargeable Battery out of Carrying Case and use it. · Be sure to carry Rechargeable Battery in this Carrying Case. If not, may either heat or ignite by shorting with a metal.