Gebruiksaanwijzing /service van het product APX480M van de fabrikant Clarion
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OPERATI N/ INSTAl~ N MANUAL.
Clarion APX480M Power System Amplifier INTRODUCTION The Clarion APX480M is a full-featured four-channel amplifier incorporating the following features: • Specially coated circuit boards, that resist mold, mildew and moisture damage. • Pulse-Width Modulated (PWM) MOSFET power supply for maximum performance with minimal distortion.
Owner's Manual DESCRIPTION The APX480M uses an unregulated MOSFET power supply for superior sound and output wattage. In addition, a toroid-coil is used to transfer power with minimal performance loss due to heat. To avoid unwanted noise, a double-sided conformal printed circuit board with strategically placed components keeps AM RFI subdued.
2 Clarion APX480M Power System Amplifier The RCA connections are gold plated for optimum performance and low sig- nal loss. The RCA connectors are labeled CH 1 (front left), CH 2 (front right), CH 3 (rear left), and CH 4 (rear right). In applications where RCA signals are not present, the speaker level output from the head unit can be used.
clarion Operation/Installation Manual • CH 3/4 Frequency Range Multiplier - When engaged, this switch increases the crossover frequency of CH 3/4 by a factor of 10. Example: If the frequency hertz dial is set to 240Hz, pushing in the Frequency Range Multiplier changes the setting to 2400Hz.
4 clarion APX480M Power System Amplifier INSTALLATION This section suggests Mounting and Wiring Precautions for installing the Clarion APX480M amplifier. If you do not posses the necessary tools and installation experience, do not attempt to install this amplifier.
clarion Operation/Installation Manual 6. When replacing the amplifier's fuse, always use one having the same amperage rating. Substituting a higher rated fuse or a slow-blow type can result in serious damage to the amplifier.
· clarion APX480M Power System Amplifier 4-Channel Stereo System 2-Channel High-Pass, 2-Channel Low-Pass BASS r- GAIN -, EXTENDER CH1/2 CH3/4 CH1/2 61~6~~ OV~O~dl~ SOURCE SELECT CHl12 CHl 2CH STEREO .
clarion Operation/Installation Manual 2-Channel Stereo System with Low-Pass Bridged Mono Channel CH1/2-MODE-CH3/4 BASS I GAIN -, EXTENDER CH1/2 CH3/4 CH1/2 SOURCE SELECT ~ 2CH 4CH BASS CHll2 STEREO MONO If cii2ci MONO CHl MONO ~ STEREO CH3I4 MONO L Satellite CH1/2 FREQ CH1/2 FILTER CH3/4FREQ - RANGE - CH3/4 FILTER H 5 :0.
clarion APX480M Power System Amplifier 2-Channel High Power System (Satellite or Subwoofer) CH1/2 -MODE-CH3/4 CH1/2 CH1 MONO MONO BASS I GAIN -, EXTENDER CH1/2 CH3/4 CH1/2 SOURCE SELECT cjj] 2CH 4CH B.
clarion Operation/Installation Ma~ual Mixed-Mode System On Rear; Full-Range Speakers On Front BASS ,GAIN-, EXTENDER CH1/2 CH3/4 CH1/2 ~~~~gf CH1/2 -MODE-CH3/4 CH112 CH1 2CH STEREO MONO MONO lO 0 0 2CH.
Clarion APX480M Power System Amplifier SETTING THE GAIN After completing the installation, follow these steps to set the Gain Control and then perform the Final System Checks. 1. Turn the Gain Control all the way counter-clockwise. 2. Turn the vehicle's Ignition Switch to the ON position.
clarion Operation/Installation Manual FINAL SYSTEM CHECK 1. Start the engine and turn on the source unit. After a two-second delay, slowly increase the Volume Control and listen to the audio. If you hear any noise, static, distortion or no sound at all, check the connections, and also refer to Troubleshooting.
Clarion APX480M Power System Amplifier Problem Amplifier fuse keeps blowing. Solution Incorrect wiring or short circuit. Review Installation and check all wiring connections. Problem Whining or ticking noise in the audio with engine on. Solution Amplifier is picking up alternator noise or radiated noise.
clarion Operation/Installation Manual CLARION LIMITED WARRANTY For USA and Canada only If purchased from an authorized Clarion dealer, this product is warranted against all defects in materials and workmanship for a period of one (1) year from the date of original purchase.
80-0480M-01.
clarion® 281-0624-00 2003/8 CLARION LIMITED WARRANTY For USA and Canada only If purchased from an authorized Clarion dealer, this product is warranted against all defects in materials and workmanship for a period of one (1) year from the date of original purchase.
Een belangrijk punt na aankoop van elk apparaat Clarion APX480M (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen Clarion APX480M heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens Clarion APX480M vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding Clarion APX480M leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over Clarion APX480M krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van Clarion APX480M bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de Clarion APX480M kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met Clarion APX480M . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
