Infinity Powered Subwoofer Basslink II None Manual do Utilizador

BassLink II Powered Automotive Subwoofer SERVICE MANUAL Infinity Systems, Inc. 250 Crossways Park Dr. Woodbury, New York 11797 Rev0

BASSLINK II DISASSEMBLY 1) Remove “Amplifier Dock” cover; (8) Phillips screws. 2) Remove (10) Phillips screws holding main heatsink/amplifier t

EXPLODED VIEWRef # Description Part Number Qty 1 Infinity Logo 316-000-00130-1BA 2 2 Grille 329-100-05125-0VA 2 3 Screw M6*25 Black

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BASSLINK II Electrical Parts List Part Numbers DescriptionQtyReference DesignatorsPOWER SUPPLY/MAIN PCBResistors110-14102j26 Resistor 1K 1/4W ±5% CF

Part Numbers DescriptionQtyReference DesignatorsPOWER SUPPLY/MAIN PCB193-0s4211 insulator (INSULATION SPACER)42*11 1193-201612tr insulator TO-220 16mm

Part Numbers DescriptionQtyReference DesignatorsJACK/LIMITER PCBs135-3226m50 electrolytic cap 22U 50V ±20% 9 C1,2,9,10,21,22,27,28,264135-3475m50 ele

Part Numbers DescriptionQtyReference DesignatorsPWM/CONTROL PCB110-16432j26 Resistor 4.3K 1/6W±5% CF 26mm 1 R505110-16433j26 Resistor 43K 1/6W±5% CF

Part Numbers DescriptionQtyReference DesignatorsGAIN PCB110-16473j26 Resistor 47K 1/6W±5% CF 26mm 2 R251,253110-16474j26 Resistor 470K 1/6W±5% CF 26m

Part Numbers DescriptionQtyReference DesignatorsCLASS D AMP192-091sc4672 transistor 2SC4672(MPT3)ROHM 1 Q5B192-092130376qs SMD transistor 2SA1037K-T14

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- CONTENTS - SPECIFICATIONS ………………………………….……..1 PACKAGING…..………………………………….………..2 CONNECTIONS/APPLICATIONS………………………..3 CONTROLS AND FUNCTIONS.……...…

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®Make Power, Ground and Remote turn-on connections as shown in Figure 5. Observe the following installation tips:• Use #8 AWG wire for the +BATT (+12V

Figure 7. BassLink II audio connections for a headunit equipped with four line-level (RCA) outputs. APPLICATIONS (CONTINUED)Figure 8. BassLink II audi

DESCRIPTIONThe BassLink 4sc is a plug-and-play amplifierdesigned to make upgrading your system easy.The BassLink 4sc is designed to slide into anavail

6BassLink II provides several controls and indica-tors that simplify sonic integration with virtuallyany vehicle’s unique acoustic properties. They ar

The REMOTE LEVEL control is used to adjust theoutput level of the subwoofer. This level controlallows you to reduce the subwoofer output formusic with

BassLink II (4sc, if installed)• PROBLEM: POWER LED not lit. CAUSES and SOLUTIONS:1. Fuse is blown and needs replacement.2. Head unit not functioning