Troubleshooting - NAD C521 Manual Del Usuario

NO POWER WHEN THE POWER BUTTON
IS SET TO ON
DISC PLAY DOES NOT START
NO SOUND
SOUND SKIPS
REMOTE CONTROL DOES NOT WORK
A "HUMMING" SOUND CAN BE HEARD
GB
8
SYMPTOM
• Poor or no power plug connection at
the AC outlet
• The disc is loaded upside down
• The disc is too dirty
• Incorrect audio cable connections
• Incorrect amplifier/receiver operation
• The CD player is subject to vibration or
physical shock from external sources
• Batteries in Remote Control handset
have expired
• Object obscuring remote sensor
on the player
• Loose cable connections

TROUBLESHOOTING

POSSIBLE CAUSE SOLUTION
• Insert the power plug firmly into the AC
outlet.
• Reload the disc with the label side UP
• Clean the disc
• Connect the CD player to the
amplifier/receiver correctly
• Make sure that the input selector on
your amplifier or receiver is set to CD
• Change the installation location
• Replace batteries
• Remove any objects directly in front of
the player
• Check the cable connections,
particularly the phono connecting
cables