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2

3

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5

6

7

8

A

B

C

D

8

7

6

5

4

3

2

1

D

C

B

A

DW GNO:

PART NO:

PART NAME:

PRODUCT MODE:

SCALE:       1:1

UNIT:          MM

SIZE:           A4

REV:            1.0

DRAWN BY: 

CHECKED BY:

APPROVED BY:

DATA:

DATA:

DATA:

FRONT PRE

REF5350a

ECN NO

DESCRIPTON

DATA

APPROVED

JING HUI CHEN

2007.1.25

C102

22U/25V

R102
10K

C106

22P

R106

10K

C101

220U/25V

3

2

1

U101A
lm833

R101
22K

C104
10P

C103

22U/25V

R103
10K

C105

22P

R105

10K

C202

22U/25V

R202
10K

C206

22P

R206

10K

C201

220U/25V

5

6

7

U101B

lm833

R201
22K

C204
10P

C203

22U/25V

R203
10K

C205

22P

R205

10K

CH1

CH2

1

2

RCA1A

CH2

3

4

RCA1B

CH1

C10A

22U/25V

R20A
47K

R10A

22K

C20A

22U/25V

R30A
47K

RJ45 GND

FL1

FR1

RJ45 GND

C202A

22U/25V

R202A
47K

R201A
22K

C203A

22U/25V

R203A
47K

R114

100

R214
100

C101A

10U/16V

C102A 102

R102A

2.7K

R104A

10K

R103A 1.8K

C103A 47P

R105A

10K

R107A

6.8k

C104A 473

R109A

6.8k

C105A

823

R106A

10K

5

6

7

U101AB

lm833

3

2

1

U102AA

4558

5

6

7

U102AB

4558

3

2

1

U101AA

lm833

1

3

2

VR102FA

A50K

4

6

5

VR102FB

C50K

2

3

1

4

SW103FA

R101A

75

1

3

2

VR101FA

B20K

C101B

10U/16V

C102B 102

R104B
10K

R103B 1.8K

C103B 47P

R108B

10K

R105B

10K

R107B

6.8k

C104B 473

R109B

6.8k

C105B

823

R106B

10K

5

6

7

U101BB

lm833

3

2

1

U102BA

4558

5

6

7

U102BB

4558

3

2

1

U101BA
lm833

7

9

8

VR102FC

A50K

10

12

11

VR102FD

C50K

6

7

5

8

SW103FB

R101B

75

4

6

5

VR101FB

B20K

CHA

CHB

R110B

100

R102B
2.7K

HPF

FLAT

LPF

HPF

FLAT

LPF

CH2

CH1

R111A

22K

R111B

22K

R115A
1K

3

2

1

U301A
LM833

R117A
1K

R116A

1K

R112A
3K

Q1A

2SC1815

TEM

R112B
3K

Q1B

2SC1815

TEM

R113A
10K

R114A
1K

R113B
10K

R114B
1K

R110A

100

8

4

U102AC

TL072

8

4

U101BC

LM833

8

4

U102BC

TL072

8

4

U101AC

LM833

+VOP

-VOP

8

4

U101C

LM833

8

4

U301C

LM833

18

 

5350a 

Reference 

Series 

 

         

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание Reference 5350A

Страница 1: ...Reference Series 5350a 5 3 CHANNEL POWER AMPLIFIER SERVICE MANUAL Infinity Systems Inc 250 Crossways Park Dr Woodbury New York 11797 Rev0 8 2007 Released 2007 Discontinued XXXX...

Страница 2: ...lus 300W RMS x 1 channel at 2 ohms 1 THD Signal to noise ratio 85dBA reference 1W into 4 ohms Dynamic power 89W x 4 and 332W x 1 at 2 ohms Effective damping factor 6 3 4 ohms Frequency response 10Hz 1...

Страница 3: ...Noise Ratio a 1 watt into 4 ohms b full rated power dB 85 100 dBA 1V signal input Input Sensitivity Low Level Input v full rated power 100mV 6V Volts 20 Frequency response Unit 3dB 10Hz 100kHz 10Hz 2...

Страница 4: ...tic Bag 1 4 BZL279112001 Packing Foam 1 5 Visit Infinitysystems com Owner s manual 1 6 Plastic Bag 1 7 Accessory kit consisting of 1 LS1CJ0402507 Mounting Screws 4 1601 403E 00 SPARE 40A FUSES 2 REMOT...

Страница 5: ...fer or combination of subwoofers is 2 ohms APPLICATIONS 5350a Figure 9 5350a connected to four satellite speakers and a single subwoofer Note crossover and channel assignment settings Figure 10 5350a...

Страница 6: ...way While listening to music adjust the crossover for the least perceived distortion from the speakers allowing them to reproduce as much bass as possible Low Pass Filters For subwoofers choose the hi...

Страница 7: ...jacks 7 8 LS5KP0300807 Screw for F RP 8 9 XN 10500 012 Knob 7 10 LSIAP0300607 Screw 6 11 LSIAM0300607 Screw 2 12 XG 0018 2601 Bottom plate 1 13 LSIAY0301201 Screw 2 14 PL L0007 000 Transistor spring...

Страница 8: ...T UNIT GAIN CONTROL MODEL FREQ VARIABLE LP 32HZ 320HZ 12dB MAIN AMP RL 2ohm 4ohm 320 OP SPEAKER BTL 4ohm VAMP1 VAMP1 V2 V2 INPUT FR OP OP 11 32 80K AMP SPEAKER BALANCED INPUT UNIT GAIN CONTROL MODEL F...

Страница 9: ...8 5350a Reference Series...

Страница 10: ...9 5350a Reference Series...

Страница 11: ...10 5350a Reference Series...

Страница 12: ...R133E R115A R117A R116A R115C R116C R117C R143A R143B R143C R143D R143E 0701 2222 02 Resistor SMD 2 2K 1 8W 5 0805 4 R11A R12 R14 R15 0701 2272 02 Resistor SMD 2 7K 1 8W 5 0805 4 R102A R102B R102C R1...

Страница 13: ...1E R162E Capacitors 06D211054001 Capacitor 1UF 25V 20 5 11mm 105 TR 5mm 1 C40 06D211056001 Capacitor 1UF 50V 20 5 11 105 5 0mm TR 6 C2 C113A C113B C113C C113D C113E 06D212256301 Capacitor 2 2UF 50V 20...

Страница 14: ...ansistor 2SB647 1A 120V 0 9W PNP TO 92 TR 9 Q102A Q102B Q102C Q102D Q102E Q103A Q103B Q103C Q103D 03P1 B649 07 Transistor 2SB649A 1 5A 180V 20W PNP TO 126 1 Q3 03N1 1815 04 Transistor SMD 2SC1815 SOT...

Страница 15: ...T1 05RN 3031 02 Thermal resistor 30K 5MM 1 RH2 Input PCB Resistors 0701 2102 02 Resistor SMD 1K 1 8W 5 0805 8 R110E R111E R124E R507 R607 R116E R134 R102E 0701 2680 02 Resistor SMD 68 1 8W 5 0805 1 R1...

Страница 16: ...IN 0 65 0 65 16mm 1 CON1 1333 0203 00 Switch SSH 22H04 G9 2P2T Length 9MM INT EXT 1 SW101E 1404 0003 00 RCA With 2 jack up with red dow with white plating golden 1 SUB1 LED BOARD 2004 0017 00 LED 3 Wh...

Страница 17: ...00 Clipper 30 28 0 8mm flexibility 7 XG 0018 2601 Bottom plate 385 182 1 2mm H1 144 silver paintng 1 HG 0007 2601 Rear plate 214 70 1 2mm H1 144 silver painting with silkscreen 1 MK 0006 2601 Front pl...

Страница 18: ...17 5350a Reference Series...

Страница 19: ...102A 2 7K R104A 10K R103A 1 8K C103A 47P R105A 10K R107A 6 8k C104A 473 R109A 6 8k C105A 823 R106A 10K 5 6 7 U101AB lm833 3 2 1 U102AA 4558 5 6 7 U102AB 4558 3 2 1 U101AA lm833 1 3 2 VR102FA A50K 4 6...

Страница 20: ...33 7 9 8 VR102RC A50K 10 12 11 VR102RD C50K 6 7 5 8 SW103RB R101D 75 4 6 5 VR101RB B20K CH4 CH3 CHC CHD R110D 100 HPF FLAT LPF HPF FLAT LPF 1 2 TH2 65 0C R111C 22K R111D 22K 2 3 1 SW101FA SW2P2T 5 4 6...

Страница 21: ...23E 4 7K VOP C133E 10 25V R132 3K Q1E 2SC1815 TEM 1 3 2 VR505A C500K R133 10K R134 1K 2 3 1 SW101EA SW2P2T SUB2 1 2 3 4 LCR 1 3 2 VR503A A50K 4 6 5 VR503B A50K 7 9 8 VR503C A50K 10 12 11 VR503D A50K R...

Страница 22: ...MP1 PRO R152A 47 R156AA 0 15 5W R161A 470 R154A 47 VEE VEE CHA R142A 3 9K C115A 22 C116A 224M R165A 4 7 0 5W SPA R149A 1K R164A 15K D101A IN4148 R163A 15K D100A IN4148 1 3 2 VR100A 1K Q100B A06 Q101B...

Страница 23: ...C 47 R156CA 0 15 5W R161C 470 R154C 47 VEE VEE CHC R142C 3 9K C115C 22 C116C 224M R165C 4 7 0 5W SPC R149C 1K R164C 15K D101C IN4148 R163C 15K D100C IN4148 1 3 2 VR100C 1K Q100D A06 Q101D A06 R135D 22...

Страница 24: ...Q106E 2SC2073 Q103E 2SA940 Q109E C4468 Q114E A1695 R156EB 0 15 5W R147E NC Q111E 2SC1815 PROT R146E 1K C113E 1UF 25V VAMP2 VAMP2 R133E 1K R134E 10K C109E 104 R160E 12K C108E 10U 25V R152E 4 7 R156EA 0...

Страница 25: ...15 R21 6 8K C29 220U 25V R24 56K D2 IN4148 R23 56K R25 56K SPA1 SPB1 SPC1 SPD1 PROT VIN1 R2 47K 3 4 1 2 PC1 P817 Q7 2SA1015 C2 1UF 50V R27 15K R14 2 2K PROT ERO R8 100K Q1 2SC1815 ERO R1 120K DIAG R7...

Страница 26: ...D1 blue R1 1K 1 2W R2 1K 1 2W LED8 blue LED7 blue LED6 blue LED5 blue C1 104 C2 104 LED BOARD DW GNO PART NO PART NAME PRODUCT MODE SCALE 1 1 UNIT MM SIZE A4 REV 1 0 DRAWN BY CHECKED BY APPROVED BY DA...

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