background image

4

4

SRS-Z30

IC3

Q2

IC2

IC1

Q1

D1

C8

C9

C13

C14

C15

C16

C19

C20

C22

C24

C25

C26

C32

C34

C35

C36

C37

C38

C39

C40

C41

C42

C43

C44

C45

C46

C49

C50

C47

C48

C51

C105 C106

C107

C108

C53

C52

C10

C28

C29

C23

C30

C54

C55

C27

C4

C6

R2

R3

R1

R29

R5 R7

R12

R9

R38

R30

R14

R11

R35

R10

R39

R33

R32

R15

R16

R31

R40

R19

R22

R18

R21

R20

R17

R34

R26

R25

R28

R27

R24

R23

R4

E

E

1

1

10

10

11

11

20

20

L+

L–

SP1

SPEAKER

AMP BOARD   (SIDE A)   

12

(12)

1-685-794-

D4

2

3

4

5

6

A

1

B

C

2-2. PRINTED WIRING BOARDS (1/2) • Refer to page 6 for Notes.

• Semiconductor

Ref. No.

Location

    D1

B-4

IC1

B-2

IC2

B-5

IC3

A-5

Q1

C-4

Q2

C-4

 : USES UNLEADED SOLDER.

Содержание SRS-Z30

Страница 1: ...ameter Impedance 8 Ω Rated input power 3 W Amplifier section Left Speaker Rated output 3 W 3 W 10 T H D 1 kHz 6 Ω Bass boost MEGA BASS Input Input cord a stereo mini plug 2 m x 1 Stereo mini jack x 1 Input impedance 4 7 kΩ at 1 kHz Output Stereo mini jack x 1 PHONES General Power DC 9V supplied AC power adaptor Dimensions w h d approx 50 x 145 x 70 mm 2 x 5 3 4 x 2 7 8 inch Mass Left 250 g 9 oz Ri...

Страница 2: ...rk due to their particular size LEAD FREE MARK Unleaded solder has the following characteristics Unleaded solder melts at a temperature about 40 C higher than ordinary solder Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time Soldering irons using a temperature regulator should be set to about 350 C Caution The printed pattern cop...

Страница 3: ... JK4 JK1 S1 C8 C9 C10 IC1 Q1 Q2 R40 LED LT0323 41 URF4 10 16V 10 16V 3 3k 0 047 0 047 12k 470 1 50V 100p 2 7k 180k 0 1 47 16V 10 16V 180k 10k 10k 91 220 3 3k 4 7k 4700 0 1 5K 1 50V 100p 100 4V 91 100 16V 1 0 1 91 100 4V 100 4V 91 1 100 16V 100 4V 100 16V TEA2025D POWER AMP L CH TEA2025D POWER AMP R CH 3 3k 3 3k 3 3k 2 7k 0 047 0 047 100p 180k 470 12k 1 50V 4700 4 7k 3 3k 5K 220 0 1 1 50V 100p 91 1...

Страница 4: ...30 C54 C55 C27 C4 C6 R2 R3 R1 R29 R5 R7 R12 R9 R38 R30 R14 R11 R35 R10 R39 R33 R32 R15 R16 R31 R40 R19 R22 R18 R21 R20 R17 R34 R26 R25 R28 R27 R24 R23 R4 E E 1 1 10 10 11 11 20 20 L L SP1 SPEAKER AMP BOARD SIDE A 12 12 1 685 794 D4 2 3 4 5 6 A 1 B C 2 2 PRINTED WIRING BOARDS 1 2 Refer to page 6 for Notes Semiconductor Ref No Location D1 B 4 IC1 B 2 IC2 B 5 IC3 A 5 Q1 C 4 Q2 C 4 USES UNLEADED SOLDE...

Страница 5: ...UNLEADED SOLDER CL1 CL2 CL5 CL4 CL3 TP8 TP23 TP7 TP2 TP19 TP9 TP11 JW1 TP10 TP21 TP22 TP3 TP14 TP13 TP17 TP1 TP12 TP20 TP18 R G L TP15 TP16 12 12 1 685 794 AMP BOARD SIDE B DC IN 9V JK4 JK2 R OUT JK1 INPUT 2 P1 INPUT 1 RV1 VOLUME D3 JK3 i I S1 ON r OFF I 2 3 4 5 6 A 1 B C D ...

Страница 6: ...ion tolerances Signal path F AUDIO Note on Printed Wiring Boards Note X parts extracted from the component side a Through hole Pattern from the side which enables seeing The other layers patterns are not indicated Caution Pattern face side Parts on the pattern face side seen from the Side B pattern face are indicated Parts face side Parts on the parts face side seen from the Side A parts face are ...

Страница 7: ...mark 1 2 2 3 4 3 8 14 15 10 10 11 12 13 9 5 7 6 SP1 SP2 2 3 2 1 1 1 1 1 3 247 419 01 CABINET L FRONT 2 3 247 426 01 RUBBER SEAL 3 3 247 430 01 SHEET LARGE PACKING 4 3 247 425 01 PLATE LIGHT GUIDE 5 3 247 423 01 KNOB POWER 6 3 247 424 01 KNOB VOLUME 7 3 247 429 01 SHEET SMALL PACKING 8 A 3347 365 A AMP BOARD COMPLETE 9 3 247 421 01 CABINET L REAR 10 3 247 431 01 FOOT RUBBER 11 1 824 827 11 CORD WIT...

Страница 8: ...100uF 20 4V C36 1 126 209 11 ELECT CHIP 100uF 20 4V C37 1 126 209 11 ELECT CHIP 100uF 20 4V C38 1 126 209 11 ELECT CHIP 100uF 20 4V C39 1 117 681 11 ELECT CHIP 100uF 20 16V C40 1 117 681 11 ELECT CHIP 100uF 20 16V C41 1 117 681 11 ELECT CHIP 100uF 20 16V C42 1 117 681 11 ELECT CHIP 100uF 20 16V C43 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C44 1 125 837 91 CERAMIC CHIP 1uF 10 6 3V C45 1 107 826 11 CER...

Страница 9: ...K 5 1 10W R38 1 216 817 11 METAL CHIP 470 5 1 10W R39 1 216 817 11 METAL CHIP 470 5 1 10W R40 1 218 667 11 METAL CHIP 91 5 1 10W VARIABLE RESISTOR RV1 1 227 368 11 RES VAR CARBON 5K 5K VOLUME SWITCH S1 1 786 445 11 SWITCH PUSH MISCELLANEOUS 11 1 824 827 11 CORD WITH PLUG 12 1 824 828 11 CORD WITH PLUG SP1 1 825 195 11 SPEAKER 039F009 SP2 1 825 195 11 SPEAKER 039F009 ACCESSORIES 0 1 418 576 11 ADAP...

Страница 10: ...n allows you to jump to the revised page Also clicking the version at the upper right on the revised page allows you to jump to the next revised page Ver Date Description of Revision 1 0 2003 02 New 1 1 2003 05 Addition of Korean model ENG 03030 ...

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