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TITLE:

DRAWN:

DATE:

CHECKED:

DATE:

APPROVED:

DATE:

DWG   NO:

REV:

SHEET:

R123

1K

R125

5.6K

C119

471/C

C117
184/MET

R124

3.6K

R129

3.9K

R128
470K

C118

393/MET

R118
10K

R122
6.8K

C115

823/M

C116
823/M

C114

101/C

R116

10K

R121
5.6K

R119
22K

R115

10K

IN1

R120
5.6K

R117

10K

2

3

1

IC104A

JRC4558

C113

101/c

+15V

-15V

LO1

RO1

JBL  CS300.1

CZJ

BASS TO 45HZ

Odb

+6db

X-OVER

32Hz

320Hz

X-OVER

32Hz

320Hz

C106

101/C

C102

22u/50v

C104

22u/50v

R102

47K

R103

47K

R100

22K

R107

56K

R106

56K

C107

101/C

C103

22u/50v

C105

22u/50v

R104
47K

R105

47K

R101

22K

R109

56K

R108

56K

R112
1K

R113

1K

C110

10U/50V

R110

100K

C111

10U/50V

R111

100K

C108

22U

C109
22U

R127
5.6K

C112

10P/C

R114

100K

R126
*330

RCA1C
RCA2

1

VR103A
B20K

2

3

1

IC105A

JRC4558

6

5

7

IC105B

JRC4558

1 VR101A

20K

6

5

7

IC103B

JRC4558

6

5

7

IC104B

JRC4558

1

VR102B

20K

1

VR102A

20K

6

5

7

IC101B

JRC4558

RCA1D
RCA2

6

5

7

IC102B

JRC4558

8

4

IC101C

JRC4558

8

4

IC102C

JRC4558

8

4

IC103C

JRC4558

8

4

IC104C

JRC4558

RCA1A

L RCA IN

2

3

1

IC101A
JRC4558

RCA1B

R RCA IN

2

3

1

IC102A

JRC4558

2

3

1

IC103A

JRC4558

8

4

IC105C

JRC4558

2

3

1

IC106A

JRC4558

6

5

7

IC106B

JRC4558

8

4

IC106C

JRC4558

1.0

CS300.1-E-02

1/3

4.7K

4.7K

+

C101

10UF/25V NP

+ C100

10UF/25V NP

CS 

Series 

300.1 

           

 

 

13

 

Содержание JBL CS300.1

Страница 1: ...CS Series CS300 1 1 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr Woodbury New York 11797 Rev0 8 2005...

Страница 2: ...Dynamic power 464W 2 ohms Effective damping factor 6 395 4 ohms Frequency response 10Hz 320Hz 3dB Maximum input signal 7 5V Maximum sensitivity 260mV Bass boost 45Hz Variable 0 6dB DC Offset 30mV Out...

Страница 3: ...CS Series 300 1 PACKAGE 2...

Страница 4: ...Figure 3 CS subwoofer amplifier with one woofer connected Figure 4 CS50 4 amplifier in 4 channel stereo operation to drive front and rear full range speakers Figure 5 CS50 4 is set up for 3 channel o...

Страница 5: ...ch accordingly If your system design does not include a subwoofer with the CS50 4 set the crossover mode to FLAT and skip to Setting Input Sensitivity Initially set the crossover frequency control mid...

Страница 6: ...CS300 1 EXPLODED VIEW CS Series 300 1 5...

Страница 7: ...A 10 50 320 10 50 320 INPUT CH1 INPUT CH2 AUX OUT CH1 AUX OUT CH2 Ap Ap VARIABLE LPF 32Hz 320Hz 12dB BOOST VARIABLE 0dB 6dB 45Hz Ao SPEAKER BALANCED INPUT UNIT GAIN BALANCED INPUT UNIT GAIN MAIN AMP C...

Страница 8: ...CS Series 300 1 7...

Страница 9: ...CS Series 300 1 8...

Страница 10: ...Z46N 6 Q11 Q12 Q13 Q15 Q18 Q19 128TTI41C Transistor TIP41C 1 Q14 128TTI42C Transistor TIP42C 1 Q8 128TTI35C Transistor TR SGS OR TITIP35C N 25 3 Q156 Q157 Q158 128TTI36C Transistor TR SGS OR TITIP36C...

Страница 11: ...100V J 5 C106 C107 C113 C114 C155 31K510210 Capacitor C C 1000PF 100V K 2 C100 C101 31Z510305 Capacitor C C Y5V 10000P 50V Z 1 C35 31Z510410 Capacitor C C Y5V 0 1UF 100V Z 8 C6 C7 C8 C9 C10 C11 C31 C3...

Страница 12: ...2 2 21 1 T1 435T00020 Fuse 20A ATC 2 F1 447T00001 Fuse Holder PCB Fuse holder 1 F1 524TRC04S RCA Jack RCA Jack 1 RCA1 535T25002 Connector 2P P 2 5MM 9 1 J3 541T34304 Terminal HD 343 4Pin 3 4 1 J2 544T...

Страница 13: ...12 CS Series 300 1...

Страница 14: ...R104 47K R105 47K R101 22K R109 56K R108 56K R112 1K R113 1K C110 10U 50V R110 100K C111 10U 50V R111 100K C108 22U C109 22U R127 5 6K C112 10P C R114 100K R126 330 RCA1C RCA2 1 VR103A B20K 2 3 1 IC10...

Страница 15: ...R158 1K R187 3 6K R180 0 2 5W R181 0 2 5W R186 2 7K C153 104 MET C154 NP 1U 16V PROTECT R188 10K R151 0 C150 47 C C151 47 C C152 47 C R190 220 OUT R168 10K VCC VCC R157 1K IN1 MUTING R191 4 7 C157 104...

Страница 16: ...5 IRFZ46N C4 220U 16V C25 2200 50V C26 2200 50V C17 1000u 35 C16 1000U 50V C7 104 C 1 F1A 20A 1 2 3 J1 3P PRO 1 2 3 4 J2 4P Q5 4401 Q4 4401 R3 100K C18 NP100U 16V R34 47K PROTECT R2 100K RTH1 10K Q14...

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