Table Of Contents - Denon DCD-485 Service Manual

Table of Contents

Safety Precautions2
Leakage Current Check2
Specifications2
Disassenbly3
Top Cover3
Front Panel3
Cd Mecha. Unit4
Main P.w.b.4
Cd Test Mode5
Setting Of The Test Mode5
Explanation Of Each Button5
How To Check The Test Mode6
Disc Discrimination, Adjustment6
Checking Of Servo State6
Wave-Forms Of Each Point8
Block Diagram9
Note For Handling Of Laser Pick-Up10
Description Of The Components10
Label10
Pin Connector10
Caution For Handling The Laser Pick-Up11
Handle With Care11
Laser Diode (Ld)11
Metal Bearing11
Semiconductors12
Ic's12
Pcm1735E Terminal Function15
Bu2616F (E2) (For Dcd-685 : Ic102)15
Remote Control Sensor19
Anode Connection19
Pin Connection19
Printed Wiring Board20
Cd Board Ass'y20
Note For Parts List22
Resistors22
Capacitors22
Parts List Of P.w.b. Unit Ass'y23
Parts List Of Exploded View28
Exploded View29
Parts List Of Cd Mechanism Unit31
Exploded View Of Cd Mechanism Unit Ksl 2130 Ccm32
Packing View33
Parts List Of Packing And Accessories33
Schematic Diagram34