22DN-C680SAFETY PRECAUTIONSThe following check should be performed for the continued protection of the customer and service technician.LEAKAGE CURRENT CHECKBefore returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassisresistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of thepower cord is less than 460 kohms, the unit is defective.LASER RADIATIONDo not stare into beam or view directly with optical instruments, class 3A laser product.(1)(2)500V1M(1)(2)

safety precautions

note for parts list

exploded view

Denon DN-C680 Service Manual

safety instructions

main features

Front Panel

Rear Panel

Display

REMOTE CONTROL CONNECTION

BASIC OPERATION

Playing at a. Different Speed (Pitch)

Playing a Specific Section of the Disc (A-B Play)

Playing Repeatedly (Repeat)

Inserting Blank Spaces Between Tracks (Auto Space)

PROGRAMMED PLAYBACK

Playing Programs

Presetting Programs

PRESET FUNCTIONS AND OPERATIONS

Presetting Procedure

Detailed Description of Preset Functions

BEFORE SWITCHING OFF THE POWER

TROUBLESHOOTING

DN-C680