Read Harman Kardon FL 8350 (serv.man3) User Guide / Operation Manual online
Troubleshooting Guide
15
ENGLISH
SYMPTOM
No lights on Front Panel
Remote does not appear
to operate
to operate
Front panel lights, but CD
does not play
does not play
Play indicator lights, but
no sound is heard
no sound is heard
Sound skips or stutters
during play
during play
Sound is continually distorted
CAUSE
• No AC power
• Power Switch turned off
• Weak batteries
• Blocked sensor
• Weak batteries
• Blocked sensor
• Disc upside down
• Moisture inside unit
• Moisture inside unit
• Poor connections
• Wrong source selected
• Disc may be damaged
• Surface vibrations
• Surface vibrations
• Incorrect input
SOLUTION
• Make certain that the AC power cord is plugged into
a live outlet.
• Turn on Power Switch.
• Install fresh batteries, observing polarity indications.
• Remove obstructions from the front panel sensor or connect
• Install fresh batteries, observing polarity indications.
• Remove obstructions from the front panel sensor or connect
a remote sensor to the
Remote In
jack on the rear panel.
• Reload disc with label side facing up.
• Leave the unit turned ON for 30 minutes to allow
• Leave the unit turned ON for 30 minutes to allow
moisture to evaporate.
• Make certain connections are secure and made
to the correct (e.g.,
CD
) input.
• Select CD source on receiver or preamp.
• Try another disc.
• Isolate the unit from vibration by placing it on a
• Isolate the unit from vibration by placing it on a
firm surface or move it further away from speakers.
• Make certain that the Audio outputs of the FL8350 are connected
to a line-level audio input, NOT a digital audio or phono input.
Troubleshooting Guide
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