Infinity MSW-II Service Manual Download Page 13

Part Number

Description

Qty Reference Designator

130-sl101k503

disc capacitor 100P 50V SL ± 10% 

3

C110,120,148

130-sl470k503

disc capacitor 47P 50V ± 10% 

1

C127

135-3105m50

electrolytic 1U 50V ± 20%  

1

C126

135-3106m50

electrolytic 10uF 50V ± 20%

4

C109,111,123,129

135-3107m16

electrolytic 100uF 16V ± 20% 

5

C113,115,132,134,136

135-3107m25

electrolytic 100U 25V ± 20% 

1

C152

135-3226m50

electrolytic 22U 50V ± 20% 

1

C151

135-3475m50

electrolytic 4.7U 50V ± 20% 

1

C102

139-3227m16

electrolytic 220uF 16V ± 20% 

1

C131

Semiconductors

192-027c1815gr

transistor 2SC1815GR 

3

Q101,102,103

197-131n4148

diode 1N4148 26mm 

7

D105,106,108,109,110,112,113

199-15000825

zener diode 8.2V 1/2W 52mm 

1

D130

190-06m4558d

IC OPA 4558D

2

U101,103

190-161m324n

IC LM324N

1

U106

190-16tl1072n

IC TL072N @6.5

1

U105

190-16tl1074cn

IC TL074CN ST

2

U102,104

192-153mpf102

transistor FAIRCHILD MPF102

1

Q107

Miscellaneous

174-0rcb202vag

RCA JACK RCA-209

1

JK102

175-1c02v01

wire connector 2PIN PITCH=2.5mm

2

P106,108

175-1c04v01

wire connector 4PIN PITCH=2.5mm

1

P101

175-1c06v01

wire connector 6PIN PITCH=2.5mm

1

P105

180-t000ts8l

switch L101 T2

3

SW102,103,104

RABOS CONTROL PCB

110-16474j26

resistor 470K 1/6W ± 5% CF 27mm 

1

R143

110-164r7j26

resistor 4.7

ȍ

 1/6W ± 5% CF 26mm

1

R153

116-161000f26

metal film resistor 100

ȍ

 1/6W ± 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

ȍ

 1/6W ± 1% MF 26mm 

1

R175

116-166800f26

metal film resistor 680

ȍ

 1/6W ± 1% MF 26mm 

1

R176

116-168250f26

metal film resistor 825

ȍ

 1/6W ± 1% MF 26mm 

2

R161,167

115-h103a203

variable resistor RV16A01-20-15K-A10K-3E

2

R158,177

115-h103c201

variable resistor RV16A01-20-15K-C10K-3E

1

R163

162-50150002

wire 150mm AWG26 BLCK

1

P102

162-50150003

wire 150mm AWG26 BLCK

2

P103,104

Power Amp Class D Module part# 051-A00444C01  RECOMMENDED: REPLACE ENTIRE MODULE

Resistors

118-12061001j

SMD resistor 1.00K 1206 5%

1

R2

118-12061002j

SMD resistor 10.0K 1206 5%

6

R25,29,30,30B,7,9

118-120610r0j

SMD resistor 10.0

ȍ

1206 5%

4

R20,20B,22,23

118-12062002j

SMD resistor 20.0K1206 5%

1

R26

118-12062201j

SMD resistor 2.20K 1206 5%

19

R6,13,16,31,33,34,35,36,37,38,39,40,41,42,43,44,45,
46,32

118-12062204j

SMD resistor 2.20M 1206 5%

1

R4

118-12062701j

SMD resistor 2.70K 1206 5%

1

R10

118-12063000j

SMD resistor 300.0

ȍ

 1206 5% 

1

R24

118-12063301j

SMD resistor 3.30K 1206 5% 

5

R1,14,15,27,28

118-12063902j

SMD resistor 39.0K 1206 5% 

1

R3

118-12064700j

SMD resistor 470

ȍ

 1206 5% 

3

R8,11,21

118-12064701j

SMD resistor 4.70K 1206 5% 

2

R5,12

Capacitors

141-c0101k50

SMD capacitor 100pF 50V 10% 1206 NP0

1

C4

141-c0220k50

SMD capacitor 22pF 50V 10% 1206 SMT NP0

1

C5

141-c0561k50

SMD capacitor 560pF 50V 10% 1206 NP0

1

C6

141-c5104m50

SMD capacitor 1206 Y5V 0.1uF 50V ± 20%

8

C2,3,7,8,9,10,11,15

MSW-II

  

 

 

 

      

            

 

 

 

 

  

12

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...

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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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