Crest Audio CPX 3800 owner manual Support, Customer service, Technical support, Web site Mail

Page 30

7 service and support

support

In the unlikely event that your amplifier develops a problem, it must be returned to an authorized distributor or service center or shipped directly to our factory for service.

To obtain service, contact your nearest Crest Performance Service Center, Distributor, Dealer or any of the worldwide Crest Performance offices. For those with Internet access, please visit the Crest Performance web site.

CPXTM owner’s manual

Because of the complexity

+

 

of the design and the risk of

a

electrical shock, all repairs

 

must be performed by

 

qualified technical personnel

 

only. If the unit needs to

 

be shipped back to the factory, it

 

must be sent in its original carton.

 

If improperly packed, your amplifier

 

may be damaged.

 

contact us

customer service

phone 601.486.2000 USA fax 601.486.1380 USA

email customerserve@crestaudio.com

technical support

phone 601.486.2000 USA fax 601.486.1380 USA email techserve@crestaudio.com

web site

www.crest-performance.com

mail

Crest Performance Inc.

5022 Hwy. 493 North

Meridian, MS 39305 USA

For replacement packaging, call Crest Performance’s Customer Service

+

p.30

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Contents Cpxtm Power Amplifier Owner’s Manual Page Important Safety Instructions Bewahren SIE Diese Sicherheitshinweise AUF Gardez CES Instructions Guarde Estas Instrucciones Important precautions Table of contents How to use this manual ConventionsIntroduction WelcomeInstallation Connecting power Option 3 AustraliaOperating precautions Cooling requirementsConnecting inputs Connecting outputsFeatures overview Front panel Rear panelFront panel switches and controls AC Power Switch/Circuit BreakerInput Attenuators Power LED IndicatorsSignal LED 3GCL Gain Comparator Limting LEDIEC Mains Connector Rear panel legendLow Cut Switch Crossover Switch 100 Hz crossoverHigh Out Jacks Conn. Mode Select Switch ¡ Amp Mode Select SwitchPage Operation modes Stereo Parallel Bridged monoStereo Protection features GainLimiting GCL gain comparator limiting IGM impedance sensingThermal protection Autoramp signal control Turn-on/turn-off protectionSafety SpeakerAmplifier maintenance and user responsibility Speaker protectionService and support Contact usTechnical support Customer serviceSupport Web site MailSpecifications Cpxtm SeriesCable length in feet 5feet 10feet 40feet 80feet Setup c Glossary of terms for setupPage Crest Audio Limited Warranty 80303153