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SW10

SERVICE MANUAL

SW10

CONTENTS SPECIFICATIONS ................................................. 3 DIMENSIONS ............................................................ 3 PANEL LAYOUT ..................................... 4 CIRCUIT BOARD LAYOUT ................. 4 BLOCK DIAGRAM ................................ 4 DISASSEMBLY PROCEDURE ............................. 5 CIRCUIT BOARD ........................................... 6 INSPECTIONS ......................................................... 8/10 OVERALL CIRCUIT DIAGRAM PARTS LIST

PA 011489
20000125-85000
0.29K-5531

HAMAMATSU, JAPAN
Printed in Japan '99.12

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IMPOR TANT NOTICE
This manual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and ĪWre specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated.

WARNING :

Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should be performed by an authorized Yamaha Retailer or the appointed service representative. This presentation or sale of this manual to any individual or firm does not constitute authorization certification, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form.

IMPORTANT :

The data provided is belived 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, therefore, inevitable and changes in specification are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division.

WARNING : IMPORTANT :

Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit (heavy gauge black wires connect to this buss.) Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit.

WARNING: CHEMICAL CONTENT NOTICE!
The solder used in the production of this 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 WHAT SO EVER! 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.

WARNING
Components having special characteristics are marked originally installed. and must be replaced with parts having specification equal to those

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SPECIFICATIONS

General specifications Type........................................... Bass Reflex Powered Speaker Frequency Range ....................... 25150 Hz (10 dB) Sensitivity .................................. 12 dB at Vol. Max (for 100 dB/SPL, 1 m on Axis) Maximum Output Level ............. 111 dB (1 m on Axis) Dimensiones (W × H × D).......... 328 × 459 × 476 mm Weight ....................................... 26 kg Speaker unit Speaker Unit .............................. 25 cm Cone (8, magnetic shielded) Enclosure ................................... Type: Bass Reflex Amp.unit Maximum Output Power............ 180 W at 100 Hz, THD= 1%, RL= 8 Input Sensitivity/Impedance ....... 6 dB to +4 dB/10 k (Input 1, 2, 3) Hum & Noise............................. 60 dBu (Volume= Min) DIN Audio filter Signal to Noise Ratio.................. 100 dB (IEC-A Weighting) Controls ..................................... VOL (Level Control) CUTOFF FREQ. Control: 40120 Hz (Variable) PHASE Switch: REV/NORM POWER Switch: ON/OFF Connectors ............................... Input 1, 2, 3 (XLR-3-31), Output 1, 2, 3 (XLR-3-32) Power Indicator/Clip Indicator ... Green/Red LED Power Requirement.................... USA and Canada: AC 120 V, 60 Hz Europe: AC 230 V, 50 Hz Others: AC 240 V, 50 Hz Power Consumption................... 160 W

DIMENSIONS

W: 328

H: 459

407 D: 476

69

UNIT: mm

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PANEL LAYOUT
Front panel

CIRCUIT BOARD LAYOUT

1 2 3 4 5 6 7

Power/Clip indicator PHASE switch CUTOFF FREQ control VOL (Volume) control INPUT jacks 1, 2, and 3 OUTPUT jacks 1, 2, and 3 POWER switch

MAIN 1/5

MAIN 2/5

MAIN 3/5

1

Rear panel

2

3
80

4
MAIN 4/5

MAIN 5/5

REV NORM PHASE

40 120 CUTOFF FREQ.

MIN VOL

MAX

BLOCK DIAGRAM
INPUT (6dB~+4dB)

5
1 2 3

IC101 2

IC101 7

Cutoff Freq. Cont.

Phase SW. N
IC104 R

OUTPUT (THRU)

6

Input 1 Output
3

1 6

Vol.
IC102 6 7

Inverter

Input
ON OFF

2
POWER

5

Output
IC102

7

Input 3 Output

2 1 3

EQ

Low Pass FIL.

P.Amp
IC501

Inverter

P.Amp

IC502 KEC-92572

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DISASSEMBLY PROCEDURE

[140]

[170]

1. 1-1 1-2.

Woofer Remove the front grille. Remove the eight (8) screws marked [140]. The woofer can then be removed. (Fig.1) Control Panel Remove the four (4) screws marked [170]. The control panel can then be removed. (Fig.2) Rear Panel Remove the six (6) screws marked [100]. The rear panel can then be removed. (Fig.2) Power Transformer Remove the rear panel. (See procedure 3.) Remove the four (4) screws marked [160]. The power transformer can then be removed. (Fig.3) MAIN 1/5 Circuit Board Remove the Control Panel. (See procedure 2.) Remove the twelve (12) screws marked [130]. The MAIN 1/5 circuit board can then be removed.(Fig.2) MAIN 2/5 Circuit Board Remove the control panel. (See procedure 2.) Remove the rear panel. (See procedure 3.) Remove the MAIN 2/5 circuit board from spacer support. (Fig.3) MAIN 3/5 Circuit Board Remove the MAIN 2/5 circuit board. (See procedure 6.) Remove the eight (8) screws marked [150]. The TR press metal A marked [A90 and the TR press metal B marked [A100] can then be removed. Remove the four (4) screws marked [140A]. The MAIN 3/5 circuit board can then be removed. (Fig.3) MAIN 4/5 Circuit Board Remove the rear panel. (See procedure 3.) Remove the two (2) screws marked [140B]. The MAIN 4/5 circuit board can then be removed. (Fig.3) MAIN 5/5 Circuit Board Remove the front panel. Remove the two (2) screws marked [110]. The MAIN 5/5 circuit board can then be removed. (Fig.4)
[140A] [100] [130] [140]

[130]

2. 2-1

3. 3-1

4. 4-1 4-2

[100]

5. 5-1 5-2

Fig.1
[140]

Fig.2

6. 6-1 6-2 6-3

7. 7-1 7-2

MAIN 2/5
Spacer Support

7-3

[150]
MAIN 3/5

[150]

MAIN 5/5

8. 8-1 8-2

[140A] [110]

9. 9-1 9-2

Fig.4
[160] [160]

[140B]

Fig.3

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CIRCUIT BOARD
MAIN Circuit Board

MAIN 1/5
INPUT OUTPUT

MAIN 3/5

VOL.

3

CN505: to Transformer (AC2) CUTOFF FREQ. 2 CN301: to MA2/5-CN401 CN502: to MA2/5-CN202 CN501: to MA5/5-CN604 K401,K301: to SPEAKER PHASE 1

CN503: to Transformer (AC1) CN101: to MA2/5-CN201

Component side

MAIN 5/5 Component side
CN604: to MA3/5 -CN501

Component side
Note : See parts list for details of circuit board component parts.

MAIN: 3NA-V434520

2

6

SW10

MAIN 2/5
CN201: to MA1/5-CN101 CN401: to MA3/5-CN301

MAIN 4/5

CN602: to Power SW.

CN601: to Transformer

CN603: to AC IN

CN202: to MA3/5-CN502

Component side

Component side

MAIN: 3NA-V434520

2

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INSPECTIONS

A. Measuring Instruments oscillator, oscilloscope, level meter, noise meter (with an IHF-A filter)

B. Preparation Load resistance setting: Between speaker terminals K301 and 401 RL=8 ohm (non-conductive resistance of 250 W or more power) Knob settings: VOL.: MAX CUTOFF FREQ. VR: 120 Hz PHASE SW: NORM

C

Inspection and Adjustment

1. Muting Operation When turning on the power switch, check that the muting operation is cancelled within 3 ą 1seconds and that the relay turns on. 2. Adjustment of Idling Current Adjust the VR301 and 401 so that the voltage obtained between pins 1 and 2 of CN301 and 401 is 0.7 +/-0.15 mV respectively.

3. Mid-point Potential When no signal is applied, check to ensure that the DC voltage between speaker terminals is less than +/-100 mV. 4. Gain When a 30 Hz sine wave signal is applied to the input terminal, check that the output level is as described in the following table: Input terminal Line 1, 2, 3 (XLR balanced) Input level -20 dBu Speaker terminal +27.8 dBu +/- 0.5 dB Output terminal 1, 2, 3 -20 dBu +/- 0.5 dB

5. Maximum Output When a 100 Hz signal is applied to the input terminal (LINE1), and the input level is raised so that the output level between K301 and 401 becomes 38 V, check that the total harmonic distortion (T.H.D.) is less than 1.0%.

6. Noise Level When the input terminal is connected with 600 ohm, check that the noise level is as described. Use an IHF-A filter for the noise meter (measurement will not be affected by inductive noise). Residual noise: less than -70 dBu (VR MIN) MAX noise: less than -68 dBu (VR MAX)

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7. Frequency Response Use the output level at the speaker terminal when a 30 Hz signal is input as "0". When the F control VR is adjusted, check that the frequency response is as shown in the following table:

Input frequency (Hz) 20 30 50 100

F con 120 Hz -5.9 +/- 3.0 dB 0dB -6.5 +/- 2.0 dB -12.8 +/- 2.0 dB

F con 40 Hz -5.0 +/- 3.5 dB 0 dB -11.1 +/- 2.5 dB -27.5 +/- 4.0 dB

8. PHASE SW When the PHASE switch is set to REV, check that the phase changes by 180 degreeswith respect to the input.

9. Stability When the power voltage varies by ą 10%, or a 100p to 0.0022ĩ F capacitor is connectedto the speaker terminal, check that no abnormal condition such as oscillation occurs.

10. Protection circuit When the CN202 connector is disconnected, check that the relay turns offwithin one second; when the CN202 connector is connected, check that the relay turns on within 5 seconds.

11. Clip indicator When a 30 Hz, 0 dBu signal is input to the LINE input terminal, check that the LED colorchanges from green to red.

12. Others When a 20 Hz to 200 Hz sine wave signal or a music signal are applied, check that no abnormality occurs, such as voice coil contact, air leakage and vibration. Also, when each knob is moved, check that the sound volume and quality vary smoothly. The output is in fhase with respect to the input.

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PARTS LIST
CONTENTS OVERALL ASSEMBLY ELECTRICAL PARTS
Notes : DESTINATION ABBREVIATIONS A : Australian model B : British model C : Canadian model D : German model E : European model F : French model H : North European model I : Indonesian model J : Japanese model

............................................. 2 ............................................ 4

M : South African model O : Chinese model Q : South-east Asia model T : Taiwan model U : U.S.A. model V : General export model (110V) W: General export model (220) N,X : General export model Y : Export model

WARNING
Components having special characteristics are marked specification equal to those originally installed. and must be replaced with parts having

The numbers "QTY" show quantities for each unit. The parts with "--" in "PART NO." are not available as spare parts. This mark " } " in the REMARKS column means these parts are interchangeable. ) part number is O, not zero. The second letter of the shaded ( ) part number is I, not one. The second letter of the shaded (

SW10

OVERALL ASSEMBLY

A170 R10 30 A110 R50 A50a 90 A90 A20 A80 R80 A100 R80a 40 A140 A70 A60 A150 100 A130 A50b 150 R30 R40

A40 A50c A160 10 A50d A30 A120 A10 A50e 110 60 A140

140

50 60 20 130

80

70

2

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REF NO.

PART NO. -----V4365600 XW561A00 -----------V4366100 V4366200 VB664500 VJ254100 EP600190 -VB923200 VC688800 ----V4348100 VV086500 V2437700 XW544A00 XW545A00 XW546A00 XW547A00 AAX08780 AAX08790 AAX08800 AAX08810 AAX08820 AAX08830 ---V4348700 V4348800 V4367000 -VN413300 EG330360 VQ074600 V4349000 VJ254100

* *

* *

10 20 30 30 30 30 40 40 40 40 40 50 60 70 80 90 100 110 130 140 150

DESCRIPTION OVERALL ASSEMBLY Overall Assembly Overall Assembly Overall Assembly Overall Assembly Overall Assembly Cabinet Assembly Speaker AMP Assembly AMP Assembly AMP Assembly AMP Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Felt A Felt B Front Panel Front Grille Bind Head Screw Bonding Tapping Screw-B Bind Head Tapping Screw-B Connector Assembly Bind Head Screw Bind Head Tapping Screw-B AMP Assembly AMP Assembly AMP Assembly AMP Assembly Heat Sink Support Support Power Transformer Power Transformer Power Transformer Power Transformer Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Spacer Support TR Press Metal A TR Press Metal B Thermally Conductive Sheet Thermally Conductive Sheet Control Panel Stopper Rubber Bonding Tapping Screw-B Bind Head Screw Bind Head Tapping Screw-B Bind Head Screw Bonding Tapping Screw-B Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Assembly Rear Panel Rear Panel Rear Panel Rear Panel Bind Head Screw AC Cord AC Cord AC Cord AC Cord Cord Strain Relief Connector Assembly Switch

REMARKS J U H B A J 250mm J U H A J U H B A SW10 J U, V H, W B A (V436470) (V436480) (V436490) (V436500) (V436510)

QTY

RANK

J U, V H, W, B A J U, V H, W B A

(V436570) (V436630) (V436640) (V436650) (V436580) (V436660) (V436670) (V436680) (V436690) (V436590) (V436600)

5.0X30 4.0X10 3.0X8 C&F 4.0X25 A4.0X8

MFZN2BL MFZN2BL MFZN2BL (V435790) MFZN2BL MFZN2BL U, H, B, A, V, W J U, V H, W, B A (V436570) (V436630) (V436640) (V436650)

8 6 2 8 2

01 01 01 01 01

J U H A H=7.4 B=5.5 H=15.0 B=7.0 M4/M3 A UC A CEE A A A MAIN 1/5 MAIN 2/5 MAIN 3/5 MAIN 4/5 J UC MAIN 4/5 H BA MAIN 5/5 KCA-20 PIN GOO

*

* * * * * * * * * *

* * *

*

A10 A20 A30 A40 A40 A40 A40 A50a A50b A50c A50d A50d A50e A60 A70 A80 A90 A100 A110 A120 A130 A140 A150 A160 A170

4 2 J U, V H, W, B A

01 01

J, U, V H, W, B, A (V434820) (V434850) (V434860) 4

UNISHEET T=0.15 UNISHEET T=0.15 CR 3.0X8 MFZN2BL 3.0X6 MFZN2BL 3.0X12 MFZN2BL 4.0X6 MFZN2BL 4.0X10 MFZN2BL J U H B A J U, V H, W B A J U, V H, W, B A J U, V H, W, A B (V434610) POWER 06 RANK : Japan only (V435040) 8 12 6 9 4 4

01 01 01 01

* * * *

-----R10 V 4 3 6 7 5 0 0 R10 V 4 3 6 7 6 0 0 R10 V 4 3 6 7 7 0 0 R10 V 4 3 6 7 8 0 0 R30 EG330360 R40 V 3 2 7 7 0 0 0 R40 VV205600 R40 V 3 2 7 7 1 0 0 R40 VV058300 R50 VV103100 R80 -R80a VM744600 New Parts

(V436580) (V436660) (V436670) (V436680) (V436690)

3.0X6 MFZN2BL J VCTF 2X0.75 12A UC SJT 3X#18 10A E H05VV-F3X0.7510A BS H05VV-F3X0.75 SR-6P1 PSW SDDTA1-A-1 J.U.C.H

2

01 05 06 06 08 01

3

SW10

ELECTRICAL PARTS
REF NO.

PART NO. AAX08780 AAX08790 AAX08800 AAX08810 AAX08820 AAX08830 AAX08780 AAX08790 AAX08800 AAX08810 AAX08820 AAX08830 VV319600 VV291400 -VV066500 VV066400 VV067200 VV066200 -VV066200 VV066300 -LB932030 LB932030 VG879900 VG879900 VV067700 VD631600 VD631600 VD631600 VD631600 VD631600 VU801600 VU801600 IF005560 VD631600 VD631600 VR149900 VQ379300 VV314500 VV071400 XM085A00 XM085A00 IG040000 IG040000 IG040000 IG040000 XJ605A00 XD522A00 VU805100 VU805200 VU805100 VU805200 VU805100 VU805200 VZ005700 VZ005700 VP964900 VP964900 V4814900 IC224030 IA097030 IA097030 IC224030 IC1815M0 IA101590 VR152900

* * * * * * * * * * * * * CN101 CN201 CN202 CN301 CN351 CN401 CN451 CN501 CN502 CN503 CN505 CN601 -603 CN604 D301 -303 D305 D401 -403 D501 D502 D503 D504 D505 DB501 DB502 F601 F601 IC101 IC102 IC103 IC104 IC201 IC202 IC501 IC502 JK101 JK102 JK111 JK112 JK121 JK122 K301 K401 L351 L451 LD501 Q301 Q302 -304 Q305 Q306 Q307 Q308

DESCRIPTION ELECTRICAL PARTS Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Circuit Board Fuse Holder Jumper Wire Connector Assembly Connector Base Post Connector Base Post Connector Base Post Connector Base Post Connector Assembly Connector Base Post Connector Base Post Connector Assembly Base Post Connector Base Post Connector Base Post Connector Base Post Connector Connector Base Post Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Diode Stack Diode Stack Fuse Fuse IC IC IC IC IC IC IC IC XLM Connector XLM Connector XLM Connector XLM Connector XLM Connector XLM Connector Terminal Terminal Coil Coil LED Transistor Transistor Transistor Transistor Transistor Transistor Transistor

REMARKS SW10 MAIN 1/5 MAIN 2/5 MAIN 3/5 MAIN 4/5 J UC MAIN 4/5 H BA MAIN 5/5 MAIN 1/5 MAIN 2/5 MAIN 3/5 MAIN 4/5 J UC MAIN 4/5 H BA MAIN 5/5 CQ-05CT 0.6 B&C 5P#24L100 M2426XX 5P TE M2426XX 4P TE M2426XX 12P TE M2426XX 2P TE B&C 12P#24L60 M2426XX 2P TE M2426XX 3P TE B&C 4P #24L80 VH- 3P TE VH- 3P TE VA- 2P TE VA- 2P TE M2426XXR 3P SE 1SS133,176,HSS104 1SS133,176,HSS104 1SS133,176,HSS104 1SS133,176,HSS104 1SS133,176,HSS104 1N4004L 26 1N4004L 26 1SS82TD 1SS133,176,HSS104 1SS133,176,HSS104 D25XB60 25.0A 600V S1VB20 1.0A 200V TDS 7A 125V J/U/C TSD 1.6A 250V SEMK M5238AP M5238AP NJM4560D NJM4560D NJM4560D NJM4560D NJM78M18 NJM79M18 XLR NC3MAV XLR NC3FAV1-0 XLR NC3MAV XLR NC3FAV1-0 XLR NC3MAV XLR NC3FAV1-0 TP82223-22 TP82223-22 RZ-001 1.0UH RZ-001 1.0UH L-115VSRSGW-CA 2SC2240 GR,BL 2SA970 GR,BL 2SA970 GR,BL 2SC2240 GR,BL 2SC1815 Y,GR 2SA1015 O,Y 2SC3790 E,F (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0) (XW549C0)

QTY

RANK

J, U, V H, W, B, A

J, U, V H, W, B, A

01 01 (V439360) 01 01 01 01 (V434600) 01 01 (V434590) 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 06 02 J, U, V H, W, B, A OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP REGULATOR +18V REGULATOR -18V OUTPUT3 INPUT3 OUTPUT2 INPUT2 OUTPUT1 INPUT1 01 03 03 04 04 04 04

*

* *

04 04 04 04 04 04 01 01 01 01 01 01 01 01 01 01 02 RANK : Japan only

*

Power/clip

New Parts

4

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REF NO.

Q309 Q310 Q351 Q352 Q353 Q354 Q355 Q401 Q402 -404 Q405 Q406 Q407 Q408 Q409 Q451 Q452 Q453 Q454 Q455 Q501 Q502 Q504 -506 Q356N Q356P Q357N Q357P Q456N Q456P Q457N Q457P RY501 SW141 * VR101 * VR102 VR351 VR451 *

PART NO. DESCRIPTION VR152800 Transistor I C 2 2 4 0 3 0 Transistor VQ547300 Transistor VR152900 Transistor VR152800 Transistor VQ547300 Transistor VQ547200 Transistor I C 2 2 4 0 3 0 Transistor I A 0 9 7 0 3 0 Transistor I A 0 9 7 0 3 0 Transistor I C 2 2 4 0 3 0 Transistor IC1815M0 Transistor I A 1 0 1 5 9 0 Transistor VR152900 Transistor VR152800 Transistor VQ547300 Transistor VR152900 Transistor VR152800 Transistor VQ547300 Transistor VQ547200 Transistor V 2 7 9 7 7 0 0 Transistor V 2 7 9 7 6 0 0 Transistor V 2 7 9 7 7 0 0 Transistor V 2 7 9 7 7 0 0 Transistor V 2 9 5 0 0 0 0 Pair Transistor V2950000 V2950000 V2950000 VV315400 V2802400 V4257200 V4257300 VA787500 VA787500 V4414200 VV059800 VV060100 VV061000 VV062400 VV062500 VV062800 VV063100 VV063200 VZ597300 VV063900 VV064300 VZ012200 VZ353200 VZ353500 VZ353600 VZ354000 VZ354600 UJ838100 UJ847100 UJ847470 UJ848470 UJ858470 UJ866100 UJ866220 UJ866470 UJ867100 UJ867220 UJ877100 UJ896470 Pair Transistor Pair Transistor Pair Transistor Relay Switch (Slide) 2-2 Rotary Variable Resistor Rotary Variable Resistor Trimmer Potentiometer Trimmer Potentiometer Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Mylar Capacitor Monolithic Mylar Capacitor Monolithic Mylar Capacitor Ceramic Capacitor-B Ceramic Capacitor-SL Ceramic Capacitor-SL Ceramic Cap.-B Ceramic Capacitor-F Monolithic Ceramic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap. Electrolytic Cap.

REMARKS 2SA1480 E,F 2SC2240 GR,BL 2SC4793 (HFE) 2SC3790 E,F 2SA1480 E,F 2SC4793 (HFE) 2SA1837 (HFE) 2SC2240 GR,BL 2SA970 GR,BL 2SA970 GR,BL 2SC2240 GR,BL 2SC1815 Y,GR 2SA1015 O,Y 2SC3790 E,F 2SA1480 E,F 2SC4793 (HFE) 2SC3790 E,F 2SA1480 E,F 2SC4793 (HFE) 2SA1837 (HFE) 2SC5395 E,F 2SA1993 E,F 2SC5395 E,F 2SC5395 E,F A1695/C4468(Z) A1695/C4468(Z) A1695/C4468(Z) A1695/C4468(Z) DC OSA-SH-224DM3M SS001-P022BQB-PA14 A 5.0K RK11K113 C 20K RK11K12N B 470 3P RHEOA B 470 3P RHEOA 0.1 100V J 1000P 50V J 1500P 50V J 5600P 50V J 0.047 50V J 0.056 50V J 0.1 50V J 0.18 50V J 0.22 50V J 0.091 50V J 0.33 50V J 0.68 50V J 0.001 500V K 47P 50V J 100P 50V J 220P 50V K 0.01 50V Z

QTY

RANK

Pair Pair Pair Pair

02 01 03 02 02 03 03 01 01 01 01 01 01 02 02 03 02 02 03 03 01 01 01 01 01 01 01 01 06 03

FASE VOL CUTOFF FREQ.

01 01 C:357,358,457,458,514,515 C:207,209 C:305,405 C:206 C:501 C:205 C:516,517 C:204 C:144 C:145 C:202 C:201 C:359,360,459,460 C:141,151 C:303,403 C:101-103,111-113, 121-123,132,148 C:161-168,212-215,216, 351,451 C:513 C:147,304,404 C:354,454 C:210,211,503,504,508 C:502 C:505,506 C:142 C:510 C:131 C:146,507,509 C:143 C:301,302,401,402 C:355,356,455,456 08 08 01 01 01 01

* * * *

01

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

0.1 50V Z 100.00 16.0V 10.00 25.0V 47.00 25.0V 470.00 25.0V 470.00 35.0V 1.00 50.0V 2.2 50.0V 4.70 50.0V 10.00 50.0V 22.00 50.0V 10.00 63.0V 4.7 100.0V

New Parts

RANK : Japan only

5

SW10

REF NO.

* *

PART NO. DESCRIPTION V 2 7 2 8 8 0 0 Electrolytic Cap.-VX V 4 2 4 5 5 0 0 Electrolytic Cap. FU451220 Mica Capacitor FU451330 Mica Capacitor VY704000 Capacitor HF455100 Carbon Resistor HF455220 Carbon Resistor HF455270 Carbon Resistor HF455330 Carbon Resistor HF455560 HF456100 HF456220 HF456270 HF456330 HF456470 HF457100 HF457470 HF458100 HF458220 HF458330 HF458470 VV276700 VV276800 VZ008500 VZ008800 Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Flame Proof C. Resistor Flame Proof C. Resistor Flame Proof C. Resistor Flame Proof C. Resistor

22 50.0V 10000 63.0V 22P 500V J 33P 500V J 4700P 400V J.U.C.S 100.0 1/4 J 220.0 1/4 J 270.0 1/4 J 330.0 1/4 J 560.0 1/4 J 1.0K 1/4 J 2.2K 1/4 J 2.7K 1/4 J 3.3K 1/4 J 4.7K 1/4 J 10.0K 1/4 J 47.0K 1/4 J 100.0K 1/4 J 220.0K 1/4 J 330.0K 1/4 J 470.0K 1/4 J 4.7 1/4 J 100 1/4 J 120.0 1/4 J 22.0 1/4 J

*

* * *

VZ008900 VZ009100 V2348800 V4403600 V4404000 V4405600 VV065100 VV065300 VV065500

Flame Proof C. Resistor Flame Proof C. Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor

270.0 1/4 J 33.0 1/4 J 100.0K 1/4 F 360 1/4 F 3.3K 1/4 F 330K 1/4 F 2.2K 1/4 F 6.8K 1/4 F 10K 1/4 F

* *

VV065600 VV065900 VV066100 VV312900 VV313500 VZ009900 VZ010300 VZ010600 V4579300

Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Metal Film Resistor Wire Wound Resistor

11K 1/4 F 24K 1/4 F 47K 1/4 F 22K 1/4 F 220K 1/4 F 15K 1/4 F 5.1K 1/4 F 560.0 1/4 F 0.1 3W K

REMARKS C:133,149,150,203 C:511,512 C:352,353,452,453 C:306,406 C:601 R:301,401 R:308,408 R:355,455 R:313,318,319,354,411, 417,419,454 R:304,305,307,404,405,407 R:507 R:353,453 R:518 R:501 R:503,517 R:306,406,506,515 R:309-312,315,316,409, 410,412,413,415,416 R:320,502,504,510,512,514 R:505 R:513 R:509,511 R:370-372,470-472,519,520 R:358,359,458,459 R:356,357,456,457 R:351,352,362,363,366, 367,451,452,462,463, 466,467 R:516 R:360,361,460,461 R:146,211 R:204 R:205 R:203 R:212,215 R:105,106,115,116,125,126 R:101-104,107,111-114, 117,121-124,127,131, 143-145,147-149,213,214 R:314,317,414,418 R:201,207 R:202,206 R:150,151,208,210,302,402 R:142 R:141 R:209 R:303,403 R:364,365,368,369,464, 465,468,469

QTY

RANK

01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

01

01 01 01

05 01 01 01 01 01 01 01

* * * * *

XW561A00 XW544A00 XW545A00 XW546A00 XW547A00 V3277000 VV205600 V3277100 VV058300 VM744600

Speaker Power Transformer Power Transformer Power Transformer Power Transformer AC Cord AC Cord AC Cord AC Cord Switch

250mm A A A A J U, V H, W, B A J U, V H, W, A B POWER 05 06 06 08 06

UC CEE A

J VCTF 2X0.75 12A UC SJT 3X#18 10A E H05VV-F3X0.7510A BS H05VV-F3X0.75 SDDTA1-A-1 J.U.C.H

New Parts

RANK : Japan only

6

A

B

C

D

E

F

G

H

I

J

K

L

SW-10 OVERALL CIRCUIT DIAGRAM

SW-10

1

2

3

4

5

6

7

8

9