sony_srf-s50 电路原理图.pdf

SERVICE MANUAL SRF-S50 SUPPLEMENT-2 File this supplement with the service manual. Subject: 1. Change of MAIN Board 2. French Model Addition AEP Model UK Model E Model Australian Model (ECN-TR800299) 1.Change of MAIN Board New/Former Discrimination Former: 1-654-351-11, -12 New: 1-654-351-13 MAIN BOARD (COMPONENT SIDE) Ver 1.0 1998. 09 2 PageFormer TypeNew Type Ref. No.Part No.DescriptionRemark JC101-216-295-00 SHORT0 JC111-216-295-00 SHORT0 Ref. No.Part No.DescriptionRemark 8 Difference Table ! : Indicates changed portion. JC10Not used JC11Not used Location C-4 to E-6 6 11 Location C-7 to E-9 # # ! 3 2.French Model Addition French model is almost the same as AEP model. As only the difference from AEP model is described in this manual, please refer to SRF-S50 service manual (9-959-780-) previously issued for other information. AEP ModelFrench Model Ref. No.Part No.DescriptionRemark R1011-216-081-00 METAL CHIP22K5% 1/10W R1021-216-081-00 METAL CHIP22K5% 1/10W Ref. No.Part No.DescriptionRemark Difference Table ! : Indicates different portion. JC101-216-295-00 SHORT0 JC111-216-295-00 SHORT0 Location C-4 to E-6 Location C-7 to E-9 # ! # 4 SRF-S50 Sony Corporation Personal A&V Products Company9-959-780-82 98I0513-1 Printed in Japan 1998. 9 Published by Quality Engineering Dept. (Shibaura)