background image

YST-RSW300

16

YST-RSW300

 New Parts

P.C.B. MAIN

Ref. No.

Part No.

Description

Markets

 New Parts

Ref. No.

Part No.

Description

Markets

*

WK224400 P.C.B.

MAIN

UC

*

WK224500 P.C.B.

MAIN

RL

*

WK224600 P.C.B.

MAIN

KABG

CB1

VB389900 CN.BS.PIN 3P

CB3

VB390200 CN.BS.PIN 6P

CB4

VB390400 CN.BS.PIN 8P

CB5‑6

WC050700 CLIP.FUSE EYF‑52BCY

RL

CB7‑8

WC050700 CLIP.FUSE EYF‑52BCY

CB9

VB390400 CN.BS.PIN 8P

CB10

LB932020 CN.BS.PIN 2P

CB11

VB390500 CN.BS.PIN 9P

C1

UA654470 C.MYLAR

0.047uF   50V J

C2

UA654470 C.CE

0.047uF   50V

C3‑5

UR867100 C.EL

10uF      50V

C6

VE326400 C.MYLAR

0.22uF    50V

C7

FG612220 C.CE

220pF     50V

C8

FG644100 C.CE

0.01uF    50V

C9

UA654390 C.MYLAR

0.039uF   50V J

C10

FG652100 C.CE

100pF     50V

C11

UR838100 C.EL

100uF     16V

C12

UR867100 C.EL

10uF      50V

C13

VE326400 C.MYLAR

0.22uF    50V

C14

FG613100 C.CE

1000pF    50V

C15

UR867100 C.EL

10uF      50V

C16

FG612220 C.CE

220pF     50V

C17

UR867100 C.EL

10uF      50V

C18

VE326200 C.MYLAR

0.15uF    50V

C19

VE327000 C.MYLAR

0.68uF    50V

C20‑21

UR867100 C.EL

10uF      50V

C22

VE326000 C.MYLAR

0.1uF     50V

C23

UR866100 C.EL

1uF       50V

C25

UR837470 C.EL

47uF      16V

C26

UA654100 C.MYLAR

0.01uF    50V J

C27

UR838330 C.EL

330uF     16V

C28

UR838220 C.EL

220uF     16V

C29

FG644100 C.CE

0.01uF    50V

s

C30

V7682500 C.CE.SAFTY 1500pF    250V

C31

FG644220 C.CE

0.022uF   50V

s

C32

V6185300 C.CE.SAFTY 0.01uF    275V

C33‑34

UA655820 C.MYLAR

0.82uF    50V J

C35

FG644100 C.CE

0.01uF    50V

C36

UR838100 C.EL

100uF     16V

C37

UA653100 C.MYLAR

1000pF    50V J

C38

UR778470 C.EL

470uF     63V

RL

C39

UR897100 C.EL

10uF      100V

C40‑41

UR848470 C.EL

470uF     25V

C42

UR897100 C.EL

10uF      100V

C44

VE326800 C.MYLAR

0.47uF    50V

C45‑46

UR838100 C.EL

100uF     16V

C47

UR867100 C.EL

10uF      50V

RL

C48

UA654270 C.MYLAR

0.027uF   50V J

C49

UR749100 C.EL

1000uF    25V

UCKABG

C50

UA654220 C.MYLAR

0.022uF   50V J

C51

UA653680 C.MYLAR

6800pF    50V J

C52

FG644100 C.CE

0.01uF    50V

C53

UA653680 C.MYLAR

6800pF    50V J

C54

UA653220 C.MYLAR

2200pF    50V J

C55

UR867100 C.EL

10uF      50V

C57

UR867100 C.EL

10uF      50V

C58

UA654220 C.MYLAR

0.022uF   50V J

C60

VE326000 C.MYLAR

0.1uF     50V

C61‑62

UA654220 C.MYLAR

0.022uF   50V J

C63‑64

UR877470 C.EL

47uF      63V

C65‑66

UA654100 C.MYLAR

0.01uF    50V J

C67‑68

WB540200 C.POL.MTL 0.1uF     250V

C69‑70

VE326300 C.MYLAR

0.18uF    50V

C71‑72

V5058000 C.MYLAR

4.7uF     250V

C73‑74

VE326400 C.MYLAR

0.22uF    50V

C75

UR867100 C.EL

10uF      50V

C76‑77

V6092500 C.EL

8200uF    80V

C80‑81

UR798330 C.EL

330uF     100V

C82

UR867220 C.EL

22uF      50V

C83

UR838100 C.EL

100uF     16V

C84

WE101700 C.PP

1000pF    100V

C85‑86

UR867100 C.EL

10uF      50V

C87

UR867100 C.EL

10uF      50V

RL

C88‑89

UR847470 C.EL

47uF      25V

C90

UR838100 C.EL

100uF     16V

C91

VE326000 C.MYLAR

0.1uF     50V

C92

FG613100 C.CE

1000pF    50V

KABG

D1

VD631600 DIODE

1SS133,176

s

D2‑3

VR253700 DIODE.BRG S1NB20    1A  200V

D4‑6

VD631600 DIODE

1SS133,176

D7

VG440300 DIODE.ZENR MTZJ12C   12V

RL

D8‑11

VD631600 DIODE

1SS133,176

D13‑14

VD631600 DIODE

1SS133,176

D15‑16

VU264100 DIODE

1SR139,400

D17‑18

VG437700 DIODE.ZENR MTZJ5.6B  5.6V

D19‑24

V6934100 DIODE

EL02ZLF‑H5K

s

D25

VQ111400 DIODE.BRG D5SBA20‑4001 6A

D27‑30

VP779200 DIODE

S2L20U

D31

VD631600 DIODE

1SS133,176

D32

VG437700 DIODE.ZENR MTZJ5.6B  5.6V

D33

VG442500 DIODE.ZENR MTZJ24B   24V

D34

VG437700 DIODE.ZENR MTZJ5.6B  5.6V

D201

VS079300 LED

RED/GREEN

D202‑203

VU264100 DIODE

1SR139,400

D204

VD631600 DIODE

1SS133,176

s

F1

WG410500 FUSE

6A     125V

UCRL

s

F1

KB001660 FUSE

T1.6A  250V

KABG

s

F2

KB001660 FUSE

T1.6A  250V

RL

G2‑4

V7235100 CN.GND

JG‑11‑T

G6

V5995800 PLATE.GND

IC1

XD343A00 IC

NJM79M12FA

IC4

XB247A00 IC

uPC4570HA‑A

IC6

XJ602A00 IC

NJM78M12FA

IC7‑8

XB247A00 IC

uPC4570HA‑A

IC10

XB247A00 IC

uPC4570HA‑A

Содержание YST-RSW300

Страница 1: ...ual 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 believed to be accurate and applicable to the unit s indicated on the cover The research engineering and service departments of YAMAHA are continually striving to improve YAMAHA products Modifications are th...

Страница 2: ...s product contains LEAD In addition other electrical electronic and or plastic where applicable components may also contain traces of chemicals found by the California Health and Welfare Agency and possibly other entities to cause cancer and or birth defects or other reproductive harm DO NOT PLACE SOLDER ELECTRICAL ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REA SON WHATSOEVER Avoid pro...

Страница 3: ...YST RSW300 3 YST RSW300 REAR PANELS U C models R model K model A model ...

Страница 4: ... Rear panel POWER ON OFF key AUTO STANDBY HIGH LOW OFF key PHASE NORM REV key VOLTAGE SELECTOR key R L models Power Supply U C models AC 120 V 60 Hz R L models AC 110 120 220 230 240 V 50 60 Hz K model AC 220 V 60 Hz A model AC 240 V 50 Hz B G models AC 230 V 50 Hz Power Consumption 80 W Standby Power Consumption 0 5 W Reference data Dimensions W x H x D 372 x 400 x 428 2 mm 14 5 8 x 15 3 4 x 16 7...

Страница 5: ...MAIN 8 P C B MAIN 4 P C B MAIN 2 P C B MAIN 1 P C B MAIN 10 P C B MAIN 3 P C B MAIN 6 P C B POWER TRANSFORMER MAIN 11 P C B U C K A B G models MAIN 7 P C B R L models MAIN 9 P C B R L models MAIN 5 P C B Advanced YST II Advanced Yamaha Active Servo Technology II is a unique system to let the speaker unit have a perfectly linear motion by the speaker and amplifier combination ...

Страница 6: ... grille ass y apply quick dry ing bond or the like to dowels and then fit them into dowel holes for secure installation The front grille ass y will come off easily if its dowels are fitted into dowel holes without applying quickdrying bond or the like 2 Removal of Driver a Remove 4 screws 1 and then remove the driver Fig 1 b Disconnect the connector connected to the terminal of the driver Fig 1 Ru...

Страница 7: ...knob hole in the front panel and pull the panel gradually away from the cabinet to re move it Fig 3 c Remove 2 screws 5 Fig 3 d Pull out the switch cover ass y Fig 3 e Remove bush Fig 3 The bush once removed cannot be reused Be sure to use a new bush for replacement f Remove the switch cover ass y together with the cable CB9 Fig 3 3 Removal of Rear Panel Ass y a Remove 8 screws 2 Fig 2 Screws 2 ar...

Страница 8: ...he sine wave 100 Hz and minimum output level settings 2 Set the volume of the main unit to the minimum po sition 3 Turn on the power to the main unit 4 Adjust the output level of the signal generator and the volume of the main unit so that the output level observed at oscilloscope CH2 is 26 Vp p to 28 Vp p Waveform observation With the settings made as described above observe the waveform obtained...

Страница 9: ...y located on the rear panel 2 Turn on the STANDBY ON key The status indicator lights up green and its color changes to red after 2 to 8 seconds 3 Turn off the STANDBY ON key The status indicator goes off 5 Turn on the STANDBY ON key The status indicator lights up green and its color remains unchanged even after time have elapsed 6 Turn off the STANDBY ON key The status indicator goes off Confirmat...

Страница 10: ...POWER TRANSFORMER AC IN STATUS INDICATOR B B PS AMP PS AMP Q22C Q24A Q22A Q24C POWER DRIVE Q17A Q17C PRE DRIVE Q3 15 A N I C IC8 LIMITER Q10 Q12 AUTO STANDBY CIRCUIT C27 8 4 6 7 3 Q1 TIMER IC201 MUSIC SENSOR IC4 OFF OFF LOW HIGH LOW HIGH AUTO STANDBY SW2 INPUT 2 OUTPUT L MONO R L R L R INPUT 1 IC11A IC11B 3 6 1 5 2 7 NORM REV IC10A 5k ohms 7 8 6 SW1 PHASE SELECT L P F 6dB oct VR1 VOLUME IC7A 8 IC7...

Страница 11: ... V1 VCC RY RY OCD 12 SP E MAIN E 12 RY SP E RY SP SP 12 12 OCD E MAIN 1 1 9 1 1 8 4 5 8 9 1 9 Semiconductor Location Ref no Location Ref no Location D2 I3 D4 E3 D5 F6 D6 E5 D8 E5 D10 H6 D11 H6 D13 E5 D14 E6 D15 H6 D16 F6 D17 H5 D18 F6 D19 H6 D20 H6 D21 H6 Ref no Location Ref no Location Ref no Location D22 F6 D23 F6 D24 F6 D25 J5 D27 G6 D28 G6 D29 G6 D30 G6 D31 G3 D32 E6 D33 E6 D34 E6 D202 H3 D203...

Страница 12: ... VCC 1 7 PWS 12 12 2V MAIN E TOVL VCC 1V E VCC PWS LEDR LEDG E1 VCC PWS LEDR LEDG E1 VOLTAGE SELECTOR AC IN STANDBY ON STATUS INDICATOR POWER TRANSFORMER POWER TRANSFORMER VOLUME HIGH CUT 0 10 40Hz 140Hz R L models R L models R L models RE BE OR GY BE WH YE BE BL Voltage 230 240V 220V 110V 20V 1 2 5 6 2 3 6 7 3 4 7 8 4 5 8 9 Select BR RE GR OR GY BE GR BR YE BL RE WH WH BE BL RE BE BL BE R L model...

Страница 13: ...e regulator INPUT OUTPUT COMMON NJM78M12FA 1 OUT 2 COM 3 IN IC1 NJM79M12FA Voltage regulator COMMON OUTPUT INPUT NJM79M12FA 1 OUT 2 IN 3 COM IC4 7 8 10 µPC4570HA A Dual operational amplifier V OUT1 II1 IN1 V IN2 II2 OUT2 V 1 2 3 4 5 6 7 8 9 1 2 µPC4570HA A 1 9 IC201 LB8555D General purpose timer LB8555D RESET OUTPUT OUTPUT RESET CONTROL VOL THRESHOLD Vcc DISCHARGE TRIGGER GND DISCHARGE GND TRIGGER...

Страница 14: ...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 POINT PLST RIVET PLASTIC RIVET R ARRAY RESISTOR ARRAY R CAR CARBON RESISTOR R CAR CHP CHIP RESISTOR R CAR FP FLAME PROOF CARBON RESISTOR R FUS FUSABLE RESISTOR R MTL CHP CHIP METAL FILM RESISTOR R MTL FLM METAL FILM RESISTOR R MTL OXD METAL OXIDE ...

Страница 15: ... J C49 UR749100 C EL 1000uF 25V UCKABG C50 UA654220 C MYLAR 0 022uF 50V J C51 UA653680 C MYLAR 6800pF 50V J C52 FG644100 C CE 0 01uF 50V C53 UA653680 C MYLAR 6800pF 50V J C54 UA653220 C MYLAR 2200pF 50V J C55 UR867100 C EL 10uF 50V C57 UR867100 C EL 10uF 50V C58 UA654220 C MYLAR 0 022uF 50V J C60 VE326000 C MYLAR 0 1uF 50V C61 62 UA654220 C MYLAR 0 022uF 50V J C63 64 UR877470 C EL 47uF 63V C65 66 ...

Страница 16: ...45 6220 2 4 kΩ HJ35 6240 HF85 6240 2 7 kΩ HF45 6270 HF45 6270 3 0 kΩ HF45 6300 HF45 6300 3 3 kΩ HF45 6330 HF45 6330 3 6 kΩ HJ35 6360 HF85 6360 3 9 kΩ HF45 6390 HF45 6390 4 7 kΩ HF45 6470 HF45 6470 5 1 kΩ HF45 6510 HF45 6510 5 6 kΩ HF45 6560 HF45 6560 6 8 kΩ HF45 6680 HF45 6680 8 2 kΩ HF45 6820 HF45 6820 9 1 kΩ HF45 6910 HF45 6910 Not available IC11 XM922A00 IC NJM4558L IC201 X2020A00 IC LB8555D IC...

Страница 17: ...3 4 34 4 31 4 33 4 4 4 3 4 11 4 36 202 25 1 5 R L models 5 5 24 24 2 5 9 5 11 U C K A B G models 7 R L models 5 6 5 3 5 10 5 4 5 8 5 1 6 3 27 27 26 2 7 11 10 15 8 12 4 19 4 18 4 20 4 32 4 35 4 35 4 35 4 23 4 35 4 32 4 8 4 35 4 35 4 22 4 32 4 32 4 5 4 29 4 19 4 16 4 19 4 19 OVERALL ASS Y ...

Страница 18: ...31 WE994800 BIND HEAD S TIGHT SCREW 4x8 MFZN2B3 4 32 WE774400 BIND HEAD B TIGHT SCREW 3x8 MFZN2B3 4 33 WE962000 BIND HEAD B TIGHT SCREW 4x8 MFZN2B3 4 34 WF268000 BIND HEAD P TIGHT SCREW 3x10 MFZN2B3 4 35 WF002600 PW HEAD B TIGHT SCREW 3x8 MFZN2W3 4 36 WE983600 BIND HEAD SCREW 3x8 MFZN2B3 RL 4 37 WE981100 BIND HEAD P TIGHT SCREW 4x12 MFZN2B3 4 38 WF303900 BIND HEAD BONDING SCREW 3x6 MFZN2B3 5 WK224...

Страница 19: ...YST RSW300 ...

Отзывы: