Infinity MSW-II Service Manual Download Page 11

Modulus II Electrical Parts List

Part Number

Description

Qty Reference Designator

MAIN/POWER PCB

Resistors

110-16101j26

Resistor 100

ȍ

 1/6W ± 5% 26mm 

2

R241,244

110-16102j26

Resistor 1K 1/6W ± 5% CF 26mm 

3

R210,329,264

110-16103j26

Resistor 10K 1/6W ± 5% CF 26mm 

8

R227,229,230,231,232,233,260,261

110-16153j26

Resistor 15K 1/6W ± 5% CF 26mm 

2

R247,249

110-16182j26

Resistor 1.8K 1/6W ± 5% CF 26mm 

1

R248

110-16222j26

Resistor 2.2K 1/6W ± 5% CF 26mm 

2

R242,245

110-16274j26

Resistor 270K 1/6W ± 5% CF 26mm 

1

R240

110-16333j26

Resistor 33K 1/6W ± 5% CF 26mm 

1

R211

110-16334j26

Resistor 330K 1/6W ± 5% CF 26mm 

1

R209

110-16391j26

Resistor 390

ȍ

1/6W ± 5% CF 26mm 

2

R243,246

110-16472j26

Resistor 4.7K 1/6W ± 5% CF 26mm 

4

R217,219,222,213

110-16473j26

Resistor 47K 1/6W ± 5% CF 26mm 

1

R221

110-16683j26

Resistor 6 8K 1/6W ± 5% CF 26mm 

1

R212

116-161002f26

metal film resistor 10K ± 1%MF 1/6W 25mm 

4

R160,166,234,235

116-161103f26

metal film resistor 110K ± 1%MF 1/6W 26mm 

1

R174

116-161301f26

metal film resistor 1.30K ± 1%MF 1/6W 26mm 

3

R226,228,236

116-161502f26

metal film resistor 15.0K ± 1%MF 1/6W 26mm 

2

R162,168

116-161822f26

metal film resistor 18.2K ± 1%MF 1/6W 26mm 

1

R214

116-162001f26

metal film resistor 2.00K ± 1%MF 1/6W 26mm 

1

R215

116-162492f26

metal film resistor 24.9K ± 1%MF 1/6W 26mm 

2

R257,258

116-163571f26

metal film resistor 3.57K ± 1%MF 1/6W 26mm 

1

R157

116-166813f26

metal film resistor 681K ± 1%MF 1/6W 26mm 

1

R262

110-12621j15

Resistor 620

ȍ

1/2W ± 5% CF 15mm 

1

R238

110-20152j20

Resistor 1.5K 2W ± 5% CF 15mm 

1

R208

113-500r1j10

cement 0.1

ȍ

 5W ± 5% 

2

R224,225

Capacitors

130-2f104z503

disc capacitor 0.1U 50V +80/-20% 

2

C163,164

130-ch101j503

disc capacitor 100P 50V ± 5% 

2

C159,160

132-223ja03

mylay capacitor 0.022uF 100V ± 5% 

8

C172,173,174,175,176,177,178,179

135-3107m16

electrolytic cap 100uF 16V ± 20% 

2

C166,167

135-3226m50

electrolytic cap 22U 50V ± 20% 

2

C161,162

135-3227m10

electrolytic cap 220U 10V ± 20% 

2

C156,157

139-3227m16

electrolytic 220uF 16V ± 20% 

1

C155

135-4228m

3

5

electrolytic cap 2200uF 35V ± 20% 

2

C170,171

135-4688m80

electrolytic cap 6800U 80V ± 20% 

2

C168,169

Semiconductors

190-161431clp1

IC TL431CLP

1

D115

192-027c1815gr

transistor 2SC1815GR 

1

Q110,112,117

192-028a1015gr

transistor 2SA1015GR 

3

Q111,113,115

192-1672n5551

transistor 2N5551 

1

Q109

192-1682n5401

transistor 2N5401 AI-PNP 350V 500mA TO-92

1

Q108

197-031n4148

diode 100mA 75V SIGNAL 1N4148 ROHM 

7

D117,118,119,120,121,125,126

199-15000565

zener diode 5.6V 1/2W 52mm 

1

D116

199-15001505

zener diode 15V 1/2W 52mm 

1

D122

199-15002005

zener diode 20V 1/2W 52mm 

1

D129

190-161m324n

IC LM324N

1

U107

192-991d669a

transistor HI-SINCERITY HSD669A

1

Q116

192-992b649t

transistor HSB649T

1

Q118

197-00db103g

diode 1A 200V DF02M

1

D124

197-00kbu1003

diode 10A 200V KBU1003

1

D123

197-101n4002

diode 1N4002

1

D114

MSW-II

  

 

 

 

      

            

 

 

 

 

  

10

Summary of Contents for MSW-II

Page 1: ...MSW II Subwoofer MODULUS II HOME THEATER SYSTEM SERVICE MANUAL Infinity Systems Inc 250 Crossways Park Dr Woodbury New York 11797 Rev2 10 2005...

Page 2: ...W II Powered Subwoofer Frequency Range 27Hz 100Hz 3dB Amplifier Output 300 watts RMS 600 watts peak Low Frequency Driver 12 C M M D magnetically shielded Crossover Frequency 100 Hz 12 dB per octave Di...

Page 3: ...ow Pass fixed or variable FIXED Frequency 100 Hz Slope 24 dB Octave Q Butterworth Damping Subsonic filter HPF fixed Frequency 20 35 Hz Slope 12 dB Octave Q 0 5 2 5 Damping Friend Circuit FIXED Frequen...

Page 4: ...V peak Speaker Outputs AC Line cycled from ON to OFF Efficiency Stand by Input Power 12 Watts typ nom line voltage AC Power Cons 1W 13 Watts typ nom line voltage Power Cons rated power 375 Watts typ n...

Page 5: ...speakers and could damage them The volume control setting on your processor preamp or receiver is not a specific indication of the overall loudness level of the speakers The only important considerat...

Page 6: ...unit is designed to become quite warm during normal operation NRTL C CSA22 2 NO 1 UL 1492 SUBWOOFER CONNECTIONS If you have a Dolby Digital or DTS receiver processor with a low frequency effects LFE o...

Page 7: ...he AC plug connected to a live receptacle Has the Power Button been pressed to the On position Note The Level Control on the front panel will turn green when the power is on Once you have confirmed th...

Page 8: ...Refer to page 13 for part numbers MSW II 7...

Page 9: ...20 00399W 5 12 WOOFER C M M D SHIELDED 1 30PR14BW DW01 DCR 3 51 10 6 MSW II SUBWOOFER CABINET 1 Not for Sale CHARCOAL OR PLATINUM ITEM NO DESCRIPTION QTY PART NO 7 AMPLIFIER ASSEMBLY 1 Not for Sale 8...

Page 10: ...a Y cable from a mono source if necessary to connect to both inputs 2 Turn on generator adjust to 150mV 50 Hz 3 Plug AC power cord in UUT turn power switch ON 4 Red LED should ON in the Level wheel a...

Page 11: ...6 metal film resistor 3 57K 1 MF 1 6W 26mm 1 R157 116 166813f26 metal film resistor 681K 1 MF 1 6W 26mm 1 R262 110 12621j15 Resistor 620 1 2W 5 CF 15mm 1 R238 110 20152j20 Resistor 1 5K 2W 5 CF 15mm 1...

Page 12: ...69K 1 6W 1 MF 26mm 1 R195 116 162001f26 metal film resistor 2 00K 1 6W 1 MF 26mm 1 R202 116 162052f26 metal film resistor 20 5K 1 6W 1 MF 26mm 2 R197 198 116 162211f26 metal film resistor 2 21K 1 6W 1...

Page 13: ...6W 1 MF 26mm 1 R154 116 162671f26 metal film resistor 2 67K 1 6W 1 MF 26mm 1 R155 116 165400f26 metal film resistor 540 1 6W 1 MF 26mm 1 R175 116 166800f26 metal film resistor 680 1 6W 1 MF 26mm 1 R17...

Page 14: ...hr2 wire connector 40PIN PITCH 2 54mm HR2 40 0 2 MISC MECHANICAL 150 r1107005 power transformer 152 u602015 line cord SVT FT 26FT 1 154 k31505t0 Fuse 3 15A 250V 30mm UL CSA 1 155 63032i Fuse holder HT...

Page 15: ...Qty Reference Designator 162 10140002 UL CSA 1617 22 140mm BLACK 1 176 wjce2 Terminal CE 2 1 165 50400HH4 WIRING HARNESS AMP LEVEL POT 1 015 AA000 00113 LEVEL CONTROL PCB 1 352 CM03509D439 LEVEL CONT...

Page 16: ...MSW II 15...

Page 17: ...MSW II 16...

Page 18: ...MSW II 17...

Page 19: ...18 MSW II...

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Page 26: ...25 MSW II...

Page 27: ...26 MSW II...

Page 28: ...27 MSW II...

Page 29: ...28 MSW II...

Page 30: ...29 MSW II...

Page 31: ...TOP BOTTOM 431 000 01014 EPE 431 000 00958 POLYFOAM SET TOP BOTTOM 431 000 00956 POLYFOAM SET TOP BOTTOM 431 000 00956 POLYFOAM SET TOP BOTTOM 221 000 00344 PVC COVER 402 000 01845 GIFT BOX BATTERY 3...

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