Harman FL 8380 Troubleshooting Guide, No lights on front panel No AC power, Blocked sensor

Page 14

Troubleshooting Guide

SYMPTOM

POSSIBLE CAUSE

SOLUTION

 

 

 

 

No lights on front panel

• No AC power

• Make certain that the AC power cord is plugged into a live outlet

 

 

 

 

Remote does not appear to operate

• Weak batteries

• Install fresh batteries, observing polarity indications

 

 

• Blocked sensor

• Remove obstructions from the front-panel sensor, or connect

 

 

a remote sensor to the Remote-Injack on the rear panel

 

 

 

 

Front panel lights but CD does not play

• Disc upside down

• Turn CD over so that label side faces up

 

 

• Moisture inside unit

• Leave the unit turned ON for 30 minutes to allow

 

 

 

moisture to evaporate

 

 

 

 

 

Play indicator lights but no sound is heard

• Receiver or preamp and amp

• Turn on all necessary equipment

 

 

not turned on

 

 

 

• Poor connections

• Make sure certain connections are secure and made to

 

 

the correct (e.g., CD) input

 

 

• Wrong source selected

• Select CD source on receiver or preamp

 

 

 

 

 

Sound skips or stutters during play

• Disc may be damaged

• Try another disc

 

 

• Surface vibrations

• Isolate the unit from vibration by placing it on a firm surface

 

 

or move it further away from speakers

 

 

 

 

 

Sound is continually distorted

• Incorrect input

• Make certain that the Analog Audio Outputs

of the FL 8380

 

 

are connected to a line-level audio input,

 

 

 

NOT to a digital audio or phono input

 

 

 

 

 

14TROUBLESHOOTING GUIDE

Image 14
Contents FL 8380 Compact Disc Changer Table of Contents Description and Features IntroductionUnpacking Important Safety InformationInformation Status-Mode Indicator When Front Panel ControlsRear Panel Connections AC Power CordRemote Control Output Coaxial Digital OutputRemote Control Functions Remote Control Functions To be effectiveInstallation and Connections Disc Handling Notes OperationLoading Discs Random Play When it is in Stop modeNormal Play HdcdSearch Time DisplayHeadphone Listening SkipProgrammed Play Checking Program ContentsProgrammed-Play Operation Clearing ProgramsRemote does not appear to operate Weak batteries Troubleshooting GuideNo lights on front panel No AC power Blocked sensorDiscrete Analog Output Section Technical SpecificationsSignal Format GeneralHarman Kardon, Incorporated Part No

FL 8380 specifications

The Harman FL 8380 is an advanced loudspeaker that exemplifies Harman's commitment to delivering high-quality audio performance. This model is designed for both professional and consumer use, featuring a sleek aesthetic that complements various environments. One of its standout characteristics is its ability to produce clear, powerful sound, making it suitable for a variety of applications, from home theater systems to live sound events.

At the heart of the FL 8380 is its high-efficiency driver technology. These drivers are engineered to maximize sound output while minimizing distortion, resulting in an immersive listening experience. The speaker incorporates a robust bass driver that offers deep, rich lows, complemented by precision tweeters that deliver crisp, articulate highs. This combination allows for a well-balanced frequency response, ensuring that every note and detail is reproduced with clarity.

The FL 8380 also features advanced acoustic technologies. One such innovation is Harman's proprietary waveguide technology, which enhances the dispersion of sound across a wide area. This means that listeners can enjoy consistent audio quality from various positions in the room, making it ideal for group listening settings. Additionally, the speaker is designed with a durable cabinet structure that helps to reduce unwanted resonance, further enhancing sound accuracy.

Connectivity is another significant aspect of the Harman FL 8380. The speaker supports a range of input options, allowing users to connect it seamlessly to different devices and audio sources. Whether through wired connections or wireless streaming, the FL 8380 is adaptable for modern audio needs, including compatibility with smart home systems.

Moreover, the FL 8380 has been engineered for user convenience. It features easy-to-access controls for volume and tuning, which allows for quick adjustments based on the environment or personal preference. This consideration for user experience makes the FL 8380 a versatile choice for both casual listeners and audio professionals.

In summary, the Harman FL 8380 stands out for its impressive sound quality, innovative technologies, and user-friendly design. With its high-efficiency drivers, waveguide acoustic design, and versatile connectivity options, it offers a compelling audio solution that meets the demands of today's diverse listening environments. Whether for entertainment or professional use, the FL 8380 is a reliable choice for those seeking premium sound performance.