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12.5. Checking and Repairing of CD Servo P.C.B. (Side A)
Step 1 Remove Top Cabinet.
Step 2 Remove Front Panel Unit.
Step 3 Remove D-Amp P.C.B..
Step 4 Remove SMPS Inner Chassis Unit.
Step 5 Remove CD Mechanism Unit (BRS11C).
Step 6 Remove Main P.C.B..
Step 7 Remove Rear Panel.
Step 8 Place the Front Panel Unit, D-Amp P.C.B., SMPS Inner Chassis Unit, CD Mechanism Unit (BRS11C), Main P.C.B as dia-
gram shown.
Step 9 Attach 27P FFC to the connector (CN2003) on the Main P.C.B..
Step 10 Attach 5P Cable Wire to the connector (CN2700) on the Main P.C.B..
Step 11 Extend the Cable Wire with extension Cable Wire (REX1527 15P Cable Wire) from CN2007 on the Main P.C.B. to CN5802
on the SMPS P.C.B..
Step 12 CD Servo P.C.B. Side A can be checked and repaired as diagram shown.
Summary of Contents for SA-AKX74PH
Page 13: ...13 5 General Introduction 5 1 Media Information ...
Page 14: ...14 6 Location of Controls and Components 6 1 Remote Control Key Button Operation ...
Page 15: ...15 6 2 Main Unit Key Button Operation ...
Page 16: ...16 7 Installation Instructions 7 1 Speaker and A C Connection ...
Page 25: ...25 9 1 2 Main P C B Front Side Fig 2 Main P C B Front Side ...
Page 29: ...29 9 3 D Amp IC Operation Control ...
Page 34: ...34 11 2 Main Components and P C B Locations ...
Page 80: ...80 ...
Page 82: ...82 ...
Page 126: ...126 ...
Page 141: ...141 MMH1203 ...