Panasonic-SAAK27-cs-sm 电路图 维修手册.pdf

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1、RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 RadioFans.CN 收音机爱 好者资料库 TechInfo Sheet fax: 01344 853689 Audio Visual email:av.technicalmail.panasonic.co.uk Panasonic CS U.K. Document No: 01 Model: SA-AK27 1 Product Group: Hi-Fi AudioModel: CR20 (CD Changer mechanism) Date: 17/01/00Revision No: 1.0D

2、ocument No: 01 Subject: Disc spacer comes off Symptom: The Disc spacer coming off affects other mechanical operations. The following symptoms will appear. * CD Changer operation does not work. * CD does not play. * CD tray does not open. Cause: This mechanism controls the switching of Disc Up/Down a

3、nd Tray Open/Close operation using the Change gear. (Refer to following diagrams) If the Change gear does not drop down due to tight engaging between the Change gear and Drive gear when switching to Tray open/close operation, the disc spacer will come off. TechInfo Sheet fax: 01344 853689 Audio Visual email:av.technicalmail.panasonic.co.uk Panasonic CS U.K. Document No: 01 Model: SA-AK27 2 Remedy: Replace the Change gear spring to a stronger one. Action on production: From October 1999 onwards