Infinity BassLink T Service Manual

Part Numbers Description Reference Designators
POWER SUPPLY/AMPLIFIER PCB
135-b227m35 electrolytic 220uF 35V ±20% 105 C502A
136-3336m50 non-polar capacitor NP 85 33uF 50V CX4
129-a105j633 metalize 1uF 63V ± 5% MSC C505
132-334j504 mylar capacitor 0.33U 50V ± 5% C500,501A
138-5108m801 electrolutic 1000uF 80 ± 20% ψ20*25 C521,523
138-5228m801 electrolutic 2200uF 80 ± 20% ψ25*30 C525,527
138-6338m351 electrolutic 3300uF 35 ± 20% ψ25*25 C501
Semiconductors
192-027c1815gr transistor 2SC1815GR NPN
Q201,404,405,406,501,503,513,514,601,610,611,612
,622,624, 626
192-027c2235y
transistor 2SC2235Y NPN
Q16A
192-028a1015gr
transistor 2SA1015GR PNP
Q502,504,505,506,621,623,625,202,602
192-028a965y
transistor 2SA965Y PNP
Q500
197-031n4148 diode 100mA 75V SIGNAL 1N4148 ROHM D201,202,503,550,552,611,612,613,601,52A
199-05001505j zener diode 500mW 15V ROHM 52mm 1N5245B Z501,502
199-15000625 zener diode 6.2V 12W 52mm Z500
190-13494cn IC TL494CN PWM U500
190-16tl074cn IC TL074CN ST QUAD OP-AMP U203
190-99pc817c IC PC817C OPTOCOUPLER U501
192-027c1815gr transistor 2SC1815GR NPN Q200
192-161tip31c transistor TIP31C SGS NPN Q531
192-162tip32c transistor TIP32C SGS PNP Q532
192-16360nf06 transistor STP60NF06 SGS FET Q508,509,510,511
195-10204ubd LED 204-10UBD LD500
197-141n4004 diode 1N4004 D50
197-301604gd diode SF1604G-D D511,512
197-30sf16 diode SF16 D600
Miscellaneous
109-1ttc802j0 thermister TTC-802(js) NTC TH1
120-1000003 inductor 10W AI YT-C3104-005 1CRHW 354708LTB B500,501,502
122-11350j200 inductor R10*38 35uF ψ 2.0 L501
122-14106m130 inductor MIZI R251510 3*ψ 1.3 1.0mH L500
123-11k5arh06 inductor BEAD CORE-TECh K5A RH 3.5*1.6*6 Q508,509,510,511
150-r36231504 power transformer RT36-6T:28T T500
162-5002d001 wire 20mm 2PIN
162-5002d002 wire 20mm 3PIN
162-50122004 wire 120mm RED/WHT 2PIN
171-u845h2ac relay 845H-2A-C 12VDC RL50
175-1c02v01 wire connector 2PIN PITCH=2.5mm M2
175-1c08v01 wire connector 8PIN PITCH=2.5mm M1
176-ft205 wire connector FASTON M#205 S+,-
176-trpcb1m4 wire connector PCB1M4 BAT+,-
162-5045d002 WIRE RED UL1015 450mm RED/BLK #205T0.8 #250/110 T0.5
193-0s4211 insulator 42*11 CLASS-D-1
193-201612tr insulator T0-220 16mm*12mm
193-201815t2
insulator
193-2m1813 insulator T0-220 18*13mm Q508,509,510,511,531,532,D511,D512
236-AL-05001
A
L holder
323-AL-05013-0LA HEAT SINK 250*240*61*3T SILVER
333-SPG-05036-0BA SPONGE 500*50*5T
351-AM03005A015 SCREW M3*0.5P*5L BLK TO PCB/CU HOLDER-6
351-AM03006A069 SCREW M3*6 BLK
351-AM03007A368 SCREW M3*7 BLK TO H-S/CU HOLDER-6
351-AM03008A079 SCREW M3*8 BLK CONTROL PCB TO NYL SPACE-4
351-AM03012A090 SCREW M3*12 BLK IC-HOLDER-1
351-AM03018A364 SCREW M3*18 BLK CLASS-D-2
351-BM03014A093 SCREW M3*14 BLK HEAT SINK TO IC HOLDER-4
351-FM04006A220 SCREW M4*6 NI
355-P0407236 SPRING WASHER M4 ID4.2* OD7.0*T1.0
361-FE-05000 IC HOLDER 69*12*4*1.5T
361-FE-05003-0LA IC HOLDER 25*12*4*1.5T TO IC-1
362-CU-05004-0YA CU SPACER M3*8H
362-CU-05010 CU SPACER M3*11.8H
BassLink T
11

Infinity BassLink T Specifications

Amplifier Specifications

amplifier power	250Wrms
frequency response	20Hz to 120Hz
fuse	30A
max current draw	26A
idle current draw	< 800mA
input sensitivity line-level	50mV to 4V
input sensitivity high-level	1V to 16V
crossover frequency	50Hz to 120Hz
crossover slope	12dB per octave
bass boost	–6dB to +3dB @ 40Hz

Weight and Dimensions

dimensions	40-3/8" x 6-7/16" x 14-3/8" (1026mm x 164mm x 366mm)