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Summary of Contents for Harman Infinity Basslink SM
- Page 1 Service Manual Infinity Basslink SM Powered, 8" (200mm) car audio under seat woofer system CONTENTS Safety Information Circuit Diagram Layout Diagram Specifications Block Diagram Set Exploded View Spare Part List Ver. 1.0 08/2016...
- Page 2 Contact your local waste management officials for information NOTE: Changes or modifications not expressly approved regarding the environmentally sound collection, recycling and by Harman could void the user’s authority to operate the disposal of used batteries. equipment. To remove the batteries from your equipment or remote...
- Page 3 Some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called Electrostatically Sensitive (ES) Devices. Examples of typical ES devices are integrated circuits and some field effect transistors and semiconductor "chip" components. The following techniques should be used to help reduce the incidence of component damage caused by static electricity. 1.
- Page 4 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.).
- Page 5 SPECIFICATIONS -- Infinity BassLink SM / JBL BassPro SL All tests should be done with gain controls set so 1 volt in will give you ROP and input switch should be set to low, power supply Voltage:DC=14.4V…… unless LIMIT UNIT...
- Page 6 SPECIFICATIONS -- Infinity BassLink SM / JBL BassPro SL All tests should be done with gain controls set so 1 volt in will give you ROP and input switch should be set to low, power supply Voltage:DC=14.4V…… unless LIMIT UNIT...
- Page 7 BassLink SM Powered, 8" (200mm) car audio under seat woofer system Big bass from a compact powered subwoofer system. Features Proprietary, shallow-profile woofer The BassLink SM powered woofer fits under the front seat of many vehicles, and adds powerful bass to any car audio system. An electronic crossover and flexible EQ adjustments Efficient Class D amplifier let you tune the BassLink SM to your system, your car’s acoustic environment and your Intelligent electronic design...
- Page 8 Dimensions (L x W x H): 13-9/16" x 9-7/8" x 2-13/16" (344mm x 250mm x 71mm) © 2015 HARMAN International Industries, Incorporated. All rights reserved. Infinity and CMMD are HARMAN International Industries, Incorporated trademarks of HARMAN International Industries, Incorporated, registered in the United States and/ 8500 Balboa Boulevard, Northridge, CA 91329 USA or other countries.
- Page 9 SET BLOCK DIAGRAM JK 01 BK 09 JK 02 BK 08 +12V BAT+12V +Vcc +Vcc SW02A Remote -Vcc -Vcc BAT0V Auto PSON PL_G +15V +15V PL_R Auto JK 04 -15V -15V Vol_Remote BL U SW03A +15V JK 03A Left I N Phase BK 01 BK 07...
- Page 10 CIRCUIT DIAGRAM - POWER BOARD +12VF Vsc+ CC104/100V 2200u/35V U03D 100uH D08B 100p U03C BAV99W MC103 470p 100p TL074 +15V D11B D11A 22u/50V CC104 4558C TL074 22u/25V +Vps 100K TL074 CC104 U05C CC104/100V U02B MC103 TL072 U03B CC102 D08A CC104 +12V_SW KTD1304 BAV99W...
- Page 11 CIRCUIT DIAGRAM - PRE AMP BOARD D03A D03B +12Va 470K +12Va D05B 470p BAV99W BAV99W D04A D04B 10u/16V BAV99W LM324 2N3906 BAV99W BAV99W +12Va 470p U03D 47u/16V 10K0 10u/10V +6Va +12Va C1815 D05A 470p LM324 BAV99W C1815 U03A LM324 47u/25V To Input P03 D01A D01B...
- Page 12 CIRCUIT DIAGRAM - INPUT BOARD JK02 +12VF JK01 35uH 2N3906 BAT+12V +12Va Remote 1N4148 1N5402 MC105/100V CC104/100V 330u/35V BAT0V 470K CC104 100u/25V SW01A SW01B SW02A SW02B SW03A 2N3904 120/3W 120/3W SPL Load Auto Phase +12VF 220p 220p 1N4148 X'over R43A B50K f = 50 ~ 120Hz Q = 1...
- Page 13 CIRCUIT DIAGRAM - PL BOARD...
- 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 MECHANICAL EXPLODED VIEW - INFINITY BASSLINK SM Screw 351-BM06014A967-E 352-FM04016D469-E Screw Bottom Cover PL PCB 304-ABS-10037-0AAE 051-B10122D00-E 214-080-10108-0BAE 051-B10122C00-E Power Amp Speaker 062-0008-10154-E 352-FM04010C1315-E Screw Screw 351-BM03010A2141-E EVA Pad 336-EVA-10207-0BAE Input PCB 051-B10122A00-E 351-BM03012A088-E Screw Label Top Cover Ass’y 303-ABS-10043-0AAE...
- Page 21 INFINITY BASSLINK SM SPARE PARTS LIST Pos. No. P/N SAP Description 303-ABS-10043-0AAE TOP COVER ASSY BassLink SM 062-0008-10154-E 8" woofer BassLink SM 051-B10122A00-E PCB ASSY Basslink SM INPUT 304-ABS-10037-0AAE BOTTOM COVER BassLink SM 410-000-10460-E LABEL BassLink SM 051-B10122C00-E PCB ASSY POWER AMP...
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