Harman Infinity BassLink SM Service Manual Download

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Service Manual

Infinity Basslink SM

Powered, 8" (200mm) car audio under seat woofer system

CONTENTS

Specifications

Ver. 1.0 08/2016

Summary of Contents for Infinity BassLink SM

Page 1: ...ty Basslink SM Powered 8 200mm car audio under seat woofer system CONTENTS Specifications Circuit Diagram Layout Diagram Set Exploded View Spare Part List Safety Information 5 20 2 Block Diagram 9 10...

Page 2: ...te the equipment IC Statement and Warning Canada Only This Class B digital apparatus complies with Canadian ICES 003 Cet appareil num rique de la classe B est conforme la norme NMB 003 du Canada For C...

Page 3: ...easons prior to applying power to the unit under test 2 After removing an electrical assembly equipped with ES devices place the assembly on a conductive surface such as aluminum foil to prevent elect...

Page 4: ...ewheads metal overlays control shaft etc Plug the AC line cord of the appliance directly into a 120V AC 60Hz outlet and turn the AC power switch on Any current measured must not exceed o 5mA ANY MEASU...

Page 5: ...olt in will give you ROP and input switch should be set to low power supply Voltage DC 14 4V unless other wise specified 4 Ohms load 1 THD N W 80W ROP 1 Rated Output Power Hi input 4 Ohms load 1 THD N...

Page 6: ...l 1V ROP 0 1 Control Max gain 0 3 speaker level input 1W Control Min gain 0 1 Control Max gain 0 3 Audio Turn on Turn On 10mVac for 2 3S Audio Turn on Turn On 10mVac for 2 3S Turn Off 5mV for 10 minut...

Page 7: ...ronment and your listening preferences The energy efficient digital amplifier provides a powerful engine to drive the subwoofer while staying cool even when driven hard The BassLink SM delivers great...

Page 8: ...ems If you use the high level inputs to connect the BassLink SM to the head unit an input load switch lets you switch from Low to High to achieve optimum results Wired remote level control capability...

Page 9: ...BK 04 LPF Freq R43 B50K SW03A R40 B50K IN Out BK 07 PWA_Class D Left I N Left I N P01 IN Therm al Out PSSD BK 06 Protection Woofer IN Out Boost Phase Therm al BK 05 Limiter 15V IN Out BK 03 Subsonic...

Page 10: ...5K1 15Va 15Va R50 10K C22 CC102 Q12 KTD1304 R52 220K 15Va R51 22K C31 CC104 C32 CC104 C25 22u 25V C17 100p R41 43K C19 NI C18 22u 50V R42 220 R44 10K R45 0R0 R46 10K Q13 J111 D07 1N4148 R70 10K C27 C...

Page 11: ...9W 1 3 D02A BAV99W 15V 15V R01 10K0 R02 10K0 U01A LM324 C09 MC104 C10 MC104 R05 91K R06 22K U01D LM324 C11 MC823 C12 MC823 R07 91K R08 22K U01C LM324 C15 470p R10 10K R09 51K C13 MC274 R12 91K R11 3K6...

Page 12: ...Boost R41 15K R42 15K X over R43A B50K R43B B50K f 50 120Hz Q 1 G 0 9dB 12Va C11 10u 16V C12 10u 16V R03 270K R04 270K R02 270K R01 270K R06 10K R12 20K0 R11 20K0 R14 20K0 R13 20K0 R16 15K R15 15K R1...

Page 13: ...CIRCUIT DIAGRAM PL BOARD D02 D01 P01 P04 P02 P03 P05...

Page 14: ...LAYOUT DIAGRAM POWER AMP BOARD TOP VIEW...

Page 15: ...LAYOUT DIAGRAM POWER AMP BOARD BOTTOM VIEW...

Page 16: ...LAYOUT DIAGRAM PRE AMP BOARD...

Page 17: ...LAYOUT DIAGRAM INPUT BOARD...

Page 18: ...LAYOUT DIAGRAM PL BOARD...

Page 19: ...LAYOUT DIAGRAM...

Page 20: ...BS 10037 0AAE 351 BM06014A967 E PL PCB 352 FM04016D469 E 9 ITEM NAME PART NO QTY ITEM NAME PART NO QTY 1 1 4 1 14 2 Top Cover Ass y 303 ABS 10043 0AAE 2 3 4 5 6 7 8 1 1 051 B10122D00 E 051 B10122C00 E...

Page 21: ...051 B10122A00 E PCB ASSY Basslink SM INPUT 6 304 ABS 10037 0AAE BOTTOM COVER BassLink SM 9 410 000 10460 E LABEL BassLink SM 13 051 B10122C00 E PCB ASSY POWER AMP 14 051 B10122D00 E PCB ASSY PL 051 B...