Yamaha NS-P320 Service Manual Download Page 12

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NS-P320

SW-P201 P.C.B. AMP

Schm
Ref.

PART NO.

Description

Remarks

New Parts

Schm
Ref.

PART NO.

Description

Remarks

New Parts

VS883300

2SB1565 E,F

044140

Q10

AAX12590

2SC2240 GR BL

073532

Q11

AAX12590

2SC2240 GR BL

073532

Q12

AAX09180

FET

2SK304 E

051061

R23

AAX11950

R.CAR.FP

1Ω 1/4W 084665

R26

AAX11950

R.CAR.FP

1Ω 1/4W 084665

R27

VH005800

R.MTL.FLM

2.7KΩ 1/4W 068203

R35

AAX11880

R.CAR.FP

1KΩ 1/4W 044454

R36

AAX11860

R.CAR.FP

100Ω 1/4W 044153

R39

HV454820

R.CAR.FP

82Ω 1/4W 044149

R46

VH009600

R.MTL.FLM

100KΩ 1/4W 068149

R47

AAX11860

R.CAR.FP

100Ω 1/4W 044153

R48

AAX11870

R.CAR.FP

10Ω 1/4W 044452

R57

AAX13640

R.METAL

0.1Ω 2W

045244

R58

AAX11950

R.CAR.FP

1Ω 1/4W 084665

R69

HV456470

R.CAR.FP

4.7KΩ 1/4W 044152

R72

HV456470

R.CAR.FP

4.7KΩ 1/4W 044152

R74

HV456220

R.CAR.FP

2.2KΩ 1/4W 044209

R75

HV456220

R.CAR.FP

2.2KΩ 1/4W 044209

R78

HV455330

R.CAR.FP

330Ω 1/4W

R81

VP441400

R.MTL.FLM

10KΩ 1/4W 068279

R82

AAX09780

R.MTL.FLM

20KΩ 1/4W 068187

R83

VP441400

R.MTL.FLM

10KΩ 1/4W 068279

R84

VP441400

R.MTL.FLM

10KΩ 1/4W 068279

R88

AAX13650

R.METAL

0.15Ω 2W

058287

RY1

VU161600

RELAY

OSA‑SS‑224‑DM3 079766

RY2

VV272600

RELAY

OSA‑SS‑224‑DM5 079770

SW1

VD179500

SW.SLIDE

SSSU123‑S09N1

044160

TE1

XX707320

IPS‑5007

064821

TE2

XX707320

IPS‑5007

064821

TE3

AAX13530

TERM.SP

044223

VR1

V2515500

A5KΩ

058244

BB070700

GND.MTL

075884

Summary of Contents for NS-P320

Page 1: ...rm as specified For these reasons we advise all YAMAHA 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 ...

Page 2: ...his 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 REASON WHATSOEVER Avoid pr...

Page 3: ...NS P320 NS P320 SW P201 A model SW P201 R model 2 SW P201 K model ...

Page 4: ...fer Impedance 6 ohms Frequency Response 110 Hz to 20 kHz Nominal Input Power 30 W Maximum Input Power 110 W Sensitivity 91 dB 2 83 V m Dimensions W X H X D 120 x 250 x 92 mm 4 3 4 x 9 13 16 x 3 5 8 Weight 1 1 kg 2 lbs 6 oz Finish Black color U C R A B G Silver color U C R K A B G SW P201 Type Advanced Yamaha Active Servo Technology Driver 16 cm 6 5 16 cone woofer JA1678 Magnetic shielding type Amp...

Page 5: ...tween the front grille and the cabinet bottom side first push up the front grille b Remove the front grille by lifting it up When installing the Front Grille apply quick drying bond to the dowels and then fit them into dowel holes for secure installation The Front Grille will come off easily if its dowels are fitted into dowel holes only 2 Removal of Rear Panel Remove 14 screws q in Fig 2 Arrow ma...

Page 6: ... 1 5 7 6 8 7 IC2B IC4 IC5 A N I C LIMITER RY1 RY2 4 2 2 IC7 8 Q12 D15 16 18 Q4 Q7 D10 11 19 20 1 10 D13 D4 D14 D2 D1 Q10 D5 B B 9 8 3 2 0 1 PROTECTION H L OFF VCC PWR R65 C51 TIMER IC6 MUSIC SENSOR IC3 8 4 6 3 7 Q11 15 B B 15 VCC REGULATOR REGULATOR Q1 Q2 Q3 POWER SUPPLY D3 Q8 D8 Q9 D9 F1 POWER SW L R INPUT 1 SPEAKER L R INPUT 2 L R OUTPUT POWER AMP 5 ...

Page 7: ...ED CIRCUIT BOARD Component side WH BL RE TO AMP B WH RE TO SPEAKER AMP P C B A FROM AMP B FROM AMP C FROM AMP D FROM AMP C OUTPUT INTPUT 1 INTPUT 2 AUTO STANDBY STANDBY RED ON GREEN AMP P C B C TO AMP A TO AMP A R L R L R L R L L R OFF LOW HIGH 6 ...

Page 8: ...C B D VOLUME TO AMP A AMP P C B E WH BE TO AMP B POWER SW P201 PRINTED CIRCUIT BOARD Component side AMP P C B B RE BL WH TO AMP A TO AMP A FROM POWER CORD BE WH TO AMP E 1 2 3 4 5 6 VOLTAGE SELECTOR BR RE WH GR RE R K only GR BR WH BE RE 7 ...

Page 9: ... 5 5 9 8 11 0 9 7 5 5 0 11 0 1 4 0 0 10 9 9 7 9 1 0 8 26 9 0 0 0 14 3 0 0 0 14 3 14 3 0 30 9 0 31 2 30 9 14 2 14 8 31 1 14 2 14 8 0 29 5 29 9 29 9 4 0 0 0 1 0 7 AC49 0 0 12 1 29 9 11 6 11 7 12 2 3 5 2 2 0 8 0 2 9 0 0 0 0 1 4 9 7 11 0 7 4 10 9 10 9 11 0 0 1 0 1 0 30 9 14 3 1 2 1 2 31 4 30 9 0 1 9 WH RE GR WH RE BR BE BE WH R MODEL BE BE BE WH WH WH BE B CE 2SB1565 EF 2SD2394 DEF 1 8 1 8 1 10 VO1 2 ...

Page 10: ...ITTING 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 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 RESISTO...

Page 11: ... C47 FG644100 C CE 0 01uF 50V 065452 C48 UA654470 C MYLAR 0 047uF 50V 064987 C50 UR838220 C EL 220uF 16V 045291 C51 VG287800 C EL 330uF 16V 045312 C52 UG412220 C CE 220pF 50V 065404 C53 UG412220 C CE 220pF 50V 065404 C54 FX607210 C EL 10uF 50V 058258 C55 FX607210 C EL 10uF 50V 058258 C56 FX607210 C EL 10uF 50V 058258 C57 FX607210 C EL 10uF 50V 058258 Z C58 VS741700 C POL 0 01uF 275V 065262 C59 UA6...

Page 12: ...53 R48 AAX11870 R CAR FP 10Ω 1 4W 044452 R57 AAX13640 R METAL 0 1Ω 2W 045244 R58 AAX11950 R CAR FP 1Ω 1 4W 084665 R69 HV456470 R CAR FP 4 7KΩ 1 4W 044152 R72 HV456470 R CAR FP 4 7KΩ 1 4W 044152 R74 HV456220 R CAR FP 2 2KΩ 1 4W 044209 R75 HV456220 R CAR FP 2 2KΩ 1 4W 044209 R78 HV455330 R CAR FP 330Ω 1 4W R81 VP441400 R MTL FLM 10KΩ 1 4W 068279 R82 AAX09780 R MTL FLM 20KΩ 1 4W 068187 R83 VP441400 R...

Page 13: ...6 5 6 4 6 1 20 208 x 4 207 x 3 206 x 2 205 x 1 101 1 103 NS M104 NS C104 NNS E104 requires replacement as a unit Components cannot be supplied as individually Removal of Front Grille of NS M104 Insert a knife or the like into the gaps near 6 bosses to separate them gradually During this work keep the gap at the center a little larger than the upper and lower gaps taking the warp into account ...

Page 14: ...1 AAX13710 REAR PANEL 058276 UC 11 AAX13720 REAR PANEL 058278 R 11 AAX13730 REAR PANEL 058279 A 11 AAX13740 REAR PANEL 058280 BG 12 AAX13610 MOLD COVER 044183 13 AAX13520 CUSHION C 044416 14 AAX12910 SEAL 055433 15 AAX12920 SEAL 058018 16 AAX09370 CUSHION BUSH 084849 17 EK396010 BIND HEAD S TITE SCREW 4x8 MFC2BL 075180 18 VB744600 BIND HEAD P TITE SCREW 4x12 MFC2BL 075196 19 AAX09630 BIND HEAD B T...

Page 15: ...45 4100 HF85 4150 HF45 4220 HF85 4270 HF45 4330 HF85 4390 HF45 4470 HF45 4560 HF45 4680 HF45 4750 HF45 4820 HF45 4910 HF45 5100 HF85 5110 HF45 5120 HF45 5150 HF45 5180 HF45 5200 HF45 5220 HF45 5270 HF45 5330 HF45 5390 HF45 5430 HF45 5470 HF45 5510 HF45 5560 HF45 5680 HF45 5820 HF45 5910 HF45 6100 HF45 6120 HF45 6150 HF45 6180 HF85 6200 HF45 6220 HF85 6240 HF45 6270 HF45 6300 HF45 6330 HF85 6360 HF...

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