background image

YST-SW45

10

*

V3359100 P.C.B.

MAIN(UC)

*

V3359200 P.C.B.

MAIN(RT)

*

V3359300 P.C.B.

MAIN(A)

*

V3359400 P.C.B.

MAIN(BG)

CB1

LB932020 CN.BS.PIN

2P

CB2

VD004800 CN.BS.PIN

5P

CB3

VD005100 CN.BS.PIN

8P

CB4

VD004900 CN.BS.PIN

6P

CB5

VT658200 HOLDER.FUS PC‑FH1(RT)

CB6

VT658200 HOLDER.FUS PC‑FH1(RT)

CB7

VT658200 HOLDER.FUS PC‑FH1

CB8

VT658200 HOLDER.FUS PC‑FH1

CB9

VD004700 CN.BS.PIN

4P

CB11 VD005100 CN.BS.PIN

8P

C1

UA654470 C.MYLAR

0.047uF   50V

C2

FG212220 C.CE

220pF     50V

*

C3

VT723100 C.EL

10uF      35V

C4

FG212220 C.CE

220pF     50V

C5

UA654220 C.MYLAR

0.022uF   50V

C6

VJ836900 C.EL

10uF      16V

C7

VJ837200 C.EL

47uF      16V

*

C8

VT723100 C.EL

10uF      35V

C9

VT857900 C.POL

0.1uF     250V

C10

VT857900 C.POL

0.1uF     250V

C11

V3757300

6800  50.0V タテジ

C12

V3757300

6800  50.0V タテジ

C13

Ui367220 C.EL

22uF      50V

C14

Ui367220 C.EL

22uF      50V

C16

Ui367220 C.EL

22uF      50V

C17

Ui367220 C.EL

22uF      50V

C18

UA655470 C.MYLAR

0.47uF    50V

C19

VJ837200 C.EL

47uF      16V

C20

VJ837200 C.EL

47uF      16V

C21

VF760000 C.EL

100uF     10V

C22

VF964800 C.EL

100uF     16V

C23

UA655470 C.MYLAR

0.47uF    50V

C24

VE117600 C.EL

220uF     10V

C25

FG214100 C.CE

0.01uF    50V

C26

UA653390 C.MYLAR

3900pF    50V

C27

UA654100 C.MYLAR

0.01uF    50V

C28

UA654100 C.MYLAR

0.01uF    50V

C29

UJ668100 C.EL

100uF     50V

C30

UJ668100 C.EL

100uF     50V

C31

UJ667470 C.EL

47uF      50V

C32

FG212470 C.CE

470pF     50V

C33

UA655100 C.MYLAR

0.1uF     50V

C34

FG213100 C.CE

1000pF    50V

C35

FG212470 C.CE

470pF     50V

C36

VJ839100 C.EL

1uF       50V

C37

UJ667470 C.EL

47uF      50V

C38

UA655100 C.MYLAR

0.1uF     50V

C39

VJ836900 C.EL

10uF      16V

C40

VF606700 C.EL

1000uF  25V(UCABG)

C40

VH620500 C.EL

10uF      25V(RT)

C41

VJ836900 C.EL

10uF      16V

C42

FG214100 C.CE

0.01uF    50V

C43

FG213100 C.CE

1000pF    50V

C44

VJ839100 C.EL

1uF       50V

C45

UA654680 C.MYLAR

0.068uF   50V

C46

UJ638330 C.EL

330uF     16V

C47

UJ648220 C.EL

220uF     25V

C48

UH178100 C.EL

100uF     63V(RT)

s

C49

VS741700 C.CE.SAFTY 0.01uF    275V

C50

FG214100 C.CE

0.01uF    50V

C51

UA654470 C.MYLAR

0.047uF   50V

C52

VJ836900 C.EL

10uF      16V

C53

VJ836900 C.EL

10uF      16V

C54

FG212220 C.CE

220pF     50V

C55

FG212100 C.CE

100pF     50V

C56

VJ836900 C.EL

10uF      16V

C57

FG413220 C.CE

2200pF    50V

C61

UA655680 C.MYLAR

0.68uF    50V

C62

UA655180 C.MYLAR

0.18uF    50V

C63

UA655150 C.MYLAR

0.15uF    50V

C64

UA655150 C.MYLAR

0.15uF    50V

C65

UM417100 C.EL

10uF      50V

C66

UM417100 C.EL

10uF      50V

s

D1

VN011300 DIODE.BRG

D3SBA20    4A 200V

D2

VG440900 DIODE.ZENR MTZJ15C   15V

D3

VG440900 DIODE.ZENR MTZJ15C   15V

D4

iF004600 DIODE

1SS133

D5

iF004600 DIODE

1SS133

D6

VG442500 DIODE.ZENR MTZJ24B   24V

D7

iF004600 DIODE

1SS133

D8

iF004600 DIODE

1SS133

D9

iF004600 DIODE

1SS133

D10

iF004600 DIODE

1SS133

D11

VR253700 DIODE.BRG

S1NB20   1.0A 200V

D12

iF004600 DIODE

1SS133

D13

iF004600 DIODE

1SS133

D16

VG440300 DIODE.ZENR MTZJ12C   12V(RT)

D19

VU767600 LED(re)

SLP‑117B‑51

s

F1

KB002600 FUSE

T630mA 250V(ABG)

s

F1

VT951300 FUSE

2A     250V(UCRT)

s

F2

KB002600 FUSE

T630mA 250V(RT)

IC1

XM922A00 IC

NJM4558L

IC2

XB247301 IC

uPC4570HA

IC3

XB247301 IC

uPC4570HA

IC4

XB247301 IC

uPC4570HA

IC5

XP741A00 IC

M51848L

IC6

XB247301 IC

uPC4570HA

IC7

XB247301 IC

uPC4570HA

IC8

XF663A00 IC

uPC1237HA

*

IC9

XV796A00 IC

STK4036‑2 50W 1CH

IC10 iG160100 IC

NJM78L08A 8V

PJ1

VT666100 JACK.PIN

2P

Schm
Ref. PART NO.

Description

 New Parts

 New Parts

Schm
Ref.

PART NO.

Description

Содержание YST-SW45

Страница 1: ...A product owners that any service required should be performed by an authorized YAMAHA Retailer or the appointed service representative IMPORTANT The presentation or sale of this manual to any individual or firm does not constitute authorization certification or recognition of any applicable technical capabilities or establish a principle agent relationship of any form The data provided is believe...

Страница 2: ...PONENTS IN YOUR MOUTH FOR ANY REA SON WHATSOEVER Avoid prolonged unprotected contact between solder and your skin When soldering do not inhale solder fumes or expose eyes to solder flux vapor If you come in contact with solder or components located inside the enclosure of this product wash your hands before handling food SPECIFICATIONS Type Active Servo Processing Subwoofer System Speaker Unit 20 ...

Страница 3: ...ELECTOR SER NO YST SW45 NO 50 60 Hz MADE IN MALAYSIA POWER ON OFF MODEL 120 VOLTS MADE IN MALAYSIA SER NO 80 WATTS 60Hz YST SW45 NO ATTENTION RISQUE DE CHOC ELECTRIQUE NE PAS OUVRIR WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE R L L R R L OUTPUT INPUT2 AUTO STANDBY INPUT1 TOSPEAKERS FROMAMPLIFIER LOW OFF HIGH 1 2 3 4 5 Right side internal vi...

Страница 4: ...Apply the block to the rear panel so as to avoid damage to the Terminal of the rear panel b Use the screwdriver inserted in the gap between the front grille and the cabinet bottom side first push up the front grille Fig 1 c Remove the front grille by lifting it up Fig 1 2 Remove of Speaker a Remove 4 screws 1 in Fig 2 and remove the speaker b Remove the cable cord 3 Removal of the Rear Panel a Rem...

Страница 5: ...3 AUTO POWER SW2 OFF PWR AUTO POWER ON OFF CIRCUIT Q3 6 D4 D5 L R L R L R INPUT 1 OUTPUT INPUT 2 Q12 POWER AMP 4 RY2 H P F 12dB oct H L IC10 8 POWER SW SW5 A N I C IC2 3 6 Q7 L P F 6dB oct 1 13 1 2 6 4 3 15 14 13 12 7 R1 C1 TR4 TR7 TR8 TR9 TR10 TR1 TR2 TR3 TR5 R7 R9 R10 R4 R5 R3 R2 R6 D1 SUB R8 D2 VIN VOUT GND Vcc Vo1 Vm1 Vm1 VEE Vm2 Vm2 Vo2 Vcc 1 2 3 4 5 6 7 8 9 1 2 4 BLOCK DIAGRAM IC BLOCK DIAGR...

Страница 6: ...A B C D E 1 2 3 4 5 6 7 YST SW45 From MAIN 3 SPEAKER MAIN P C B 1 From MAIN 4 From MAIN 2 From MAIN 7 5 PRINTED CIRCUIT BOARD Foil side ...

Страница 7: ... 2 3 4 5 6 7 YST SW45 MAIN P C B 3 From MAIN 2 AUTO STANDBY INPUT2 OUTPUT INPUT To MAIN 1 MAIN P C B 2 To MAIN 1 To MAIN 6 From MAIN 5 To MAIN 3 To VOLTAGE SELECTOR GENERAL model 6 PRINTED CIRCUIT BOARD Foil side ...

Страница 8: ... 1 2 3 4 5 6 7 YST SW45 MAIN P C B 6 To MAIN 1 From MAIN 2 From VOLTAGE SELECTOR GENERAL model POWER TRANSFORMER MAIN P C B 7 MAIN P C B 5 To MAIN 2 POWER MAIN P C B 4 To MAIN 1 7 PRINTED CIRCUIT BOARD Foil side ...

Страница 9: ... 7 34 5 14 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 2 1 8 14 4 14 2 0 0 0 0 0 0 0 0 0 0 2 0 6 1 6 6 0 0 8 2 2 3 1 14 4 0 2 0 2 14 2 0 8 25 4 32 5 14 4 14 9 0 14 7 14 2 32 7 6 6 6 0 36 7 36 8 AC57 4 AC12 2 0 12 7 12 7 1 9 1 9 0 7 0 0 12 7 7 9 0 0 0 0 3 9 7 9 6 7 6 6 3 9 1 4 7 3 0 1 4 6 6 7 9 5 3 7 9 7 3 0 0 0 13 9 0 0 0 14 2 0 1 8 HAll v oltage are measured with a 10MW V DC electric volt meter HComponent...

Страница 10: ...ODULE FLTR LC RF LC FILTER EMI GND MTL GROUND PLATE GND TERM GROUND TERMINAL HOLDER FUS FUSE HOLDER IC PRTCT IC PROTECTOR JUMPER CN JUMPER CONNECTOR JUMPER TST JUMPER TEST POINT L DTCT LIGHT DETECTING MODULE L EMIT LIGHT EMITTING MODULE LED DSPLY LED DISPLAY LED INFRD LED INFRARED MODUL RF MODULATOR RF PHOT CPL PHOTO COUPLER PHOT INTR PHOTO INTERRUPTER PHOT RFLCT PHOTO REFLECTOR PIN TEST PIN TEST ...

Страница 11: ...C40 VF606700 C EL 1000uF 25V UCABG C40 VH620500 C EL 10uF 25V RT C41 VJ836900 C EL 10uF 16V C42 FG214100 C CE 0 01uF 50V C43 FG213100 C CE 1000pF 50V C44 VJ839100 C EL 1uF 50V C45 UA654680 C MYLAR 0 068uF 50V C46 UJ638330 C EL 330uF 16V C47 UJ648220 C EL 220uF 25V C48 UH178100 C EL 100uF 63V RT s C49 VS741700 C CE SAFTY 0 01uF 275V C50 FG214100 C CE 0 01uF 50V C51 UA654470 C MYLAR 0 047uF 50V C52 ...

Страница 12: ... R MTL FLM 10KΩ 1 4W R67 HU597100 R MTL FLM 10KΩ 1 4W R68 HU597100 R MTL FLM 10KΩ 1 4W R69 HU597100 R MTL FLM 10KΩ 1 4W R80 HU597100 R MTL FLM 10KΩ 1 4W R81 HV455100 R CAR FP 100Ω 1 4W R82 HV454100 R CAR FP 10Ω 1 4W R83 HV455100 R CAR FP 100Ω 1 4W R89 VH930000 R WW 0 1Ω 3W R90 HU597100 R MTL FLM 10KΩ 1 4W R91 HU597100 R MTL FLM 10KΩ 1 4W R92 HU597100 R MTL FLM 10KΩ 1 4W R93 HU597100 R MTL FLM 10KΩ...

Страница 13: ...25 5 28 5 9 4 15 5 8 5 6 3 31 4 1 4 11 4 12 4 6 11 1 5 16 31 3 2 3 1 5 17 1 2 3 2 10 5 1 7 5 1 6 5 1 4 5 1 5 1 5 5 1 5 5 5 15 5 18 5 24 5 12 5 14 5 30 5 26 5 29 5 26 5 31 5 27 5 26 5 26 5 20 5 31 5 10 5 10 5 19 5 17 5 16 31 31 31 31 R T models EXPLODED VIEW 12 ...

Отзывы: