1.396K-295 Printed in Japan ’02.01 20020110-110000 SERVICE MANUAL PA 011610 HAMAMATSU, JAPAN CONTENTS SPECIFICATIONS ................................................. 3 PERFORMANCE GRAPH .......................................... 4 PANEL LAYOUT ...................................... 4 CIRCUIT BOARD LAYOUT ................. 5 DIMENSIONS ............................................................ 5 WIRING ............................................................... 6 BLOCK DIAGRAM ........................... 7 DISASSEMBLY PROCEDURE .............................. 8 IC BLOCK DIAGRAM ................................... 11 CIRCUIT BOARDS ......................................... 11 INSPECTIONS ....................................................... 14/15 OVERALL CIRCUIT DIAGRAM PARTS LIST SW500 This document is printed on chlorine free (ECF) paper with soy ink. SUBWOOFER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 2 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 more specifically Yamaha Products, are already known and under- stood 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 per- sonal 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. IMPORTANT : This presentation or sale of this manual to any individual or firm does not constitute authorization certifi- cation, recognition of any applicable technical capabilities, or establish a principal-agent relationship of any form. 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 : Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.) IMPORTANT : 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. IMPOR TANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Co Connecting the Plug and Co Connecting the Plug and Co Connecting the Plug and Co Connecting the Plug and Corrrrrddddd IMPORTANT. The wires in this main lead are coloured in accordance with the following code: BLUE: NEUTRAL BROWN: LIVE As the colours of the wires in the main lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows: The BLUE wire must be connected to the terminal that is marked with the letter N (or coloured BLACK). The BROWN wire must be connected to the terminal that is marked with the letter L (or coloured RED). Be certain that neither core is connected to the earth terminal of the three pin plug. WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 3 SPECIFICATIONS General specifications Type Bass Reflex powered subwoofer Frequency Range 40–120 Hz (–10 dB) Maximum Output Level 122 dB (1 m on Axis) Dimensions (W x H x D) 480 x 619 x 590 mm Weight 42.5 kg Installation pole diameter 35 mm (1.375”) Accessories Power cable 2.5 m (AC inlet type) Speaker unit Speaker Unit 38 cm cone (8Ω) Enclosure Type: Bass Reflex Amp. unit Maximum Output Power 500 W at 100 Hz, THD=1%, RL=8Ω 650 W at 100 Hz, 20 ms nonclip RL=8Ω Input Sensitivity/Impedance +4 dB/30 kΩ (channels A and B) Controls LEVEL Control CUTOFF FREQ. Control: 80–100 Hz (Variable) PHASE Switch: (REV/NORM) POWER Switch: ON/OFF Connectors INPUT A ,B (XLR-3-31), OUTPUT THRU A, B (XLR-3-32) OUTPUT HIGH PASS A ,B (XLR-3-32): Impedance 150Ω Power Indicator Green LED Clip Indicator 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 200 W 0 db=0.775 * V www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 4 q [POWER] switch w [AC IN] connector e [CUTOFF FREQ.] control r [LEVEL] control t [PHASE] switch y [INPUT] jacks A and B u [OUTPUT THRU] jacks A and B i [OUTPUT HIGH PASS] jacks A and B o [POWER] indicator !0 [CLIP] indicator SUBWOOFER MODEL SW500 POWER ON / OFF SUBWOOFER CONTROL 100 CUTOFF FREQ. 80 AC IN LEVEL NORM REV PHASE POWER CLIP OUTPUT THRU OU TPUT HIGH PASS 100Hz PARALLEL A B (+4dB) INPUT (+4dB) PARALLEL 0 10 q w e i r y t o !0 u Rear Panel PERFORMANCE GRAPH Standard frequency response 1k 100 20 FREQUENCY (Hz) RESPONSE (dB) -40 -30 -20 -10 0 +10 100Hz 90Hz 80Hz Cutoff Frequency PANEL LAYOUT www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 5 DIMENSIONS Units: mm CIRCUIT BOARD LAYOUT AMP MIX 1/4 MIX 2/4 MIX 3/4 MIX 4/4 Power Transformer Speaker 619 250 480 590 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 6 WIRING � � q� w� e-1 e-2 r� t� y� u Location Connector Assembly Remarks Availability 6P-100L 4P-60L 2P 1P 2P 6P 2P Destination MIX 1/4-CN107 AMP-CN201 MIX 2/4-CN101 MIX 1/4-CN102 MIX 4/4-W101A MIX 3/4-CN105 MIX 4/4-W101B MIX 4/4-JK107 Rear Panel (GND) Speaker AMP-CN203 Power Transformer AMP-CN202 Power Transformer MIX 3/4-CN106 Unit Name MIX 1/4 Circuit Board MIX 2/4 Circuit Board MIX 4/4 Circuit Board MIX 4/4 Circuit Board Cabinet Assembly Power Transformer Power Transformer AMP MIX 1/4 MIX 2/4 W101B W101B W101B W101A W101A W101A CN201 CN203 CN202 CN107 CN102 CN101 CN106 BL YE CN105 q w t MIX 3/4 MIX 4/4 u y Power Transformer e-2 r e-1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 7 HPF HPF BOOST LOW CUT LOW LPF LPF SUM OUTPUT (THRU) OUTPUT (+4dB) INPUT (+4dB) INPUT (THRU) OUTPUT 100Hz 100Hz PHASE NORMAL REVERSE (80Hz to 100Hz) CUTOFF FREQ. ch A ch B SPEAKER Secondary (Woofer) LEVEL BTL MIX 2/4 MIX 1/4 AMP MIX 3/4 + - RECTIFIER RECTIFIER OUTPUT HIGH PASS 100Hz +4dB Power Transformer Primary AC IN MIX 4/4 HIGH PASS 100Hz +4dB F201 F202 JK101 JK102 JK103 JK103 JK105 JK106 JK106 GND 7 5 1 3 2 1 JK104 JK104 IC104 (8P) IC102 (8P) 5 3 1 2 1 5 3 7 3 1 1 3 2 CH1 CH2 W+ W- +B -B IC202 IC201 +15 +15V -15 -15V T101 +B -B 5 7 2 1 1/7 2 6 7 IC103 (8P) IC103 (8P) IC105 (8P) CN101 (4P) CN102 (4P) IC105 (8P) IC106 (8P) IC107 (8P) IC108 (8P) IC109 (8P) IC109 (8P) CN107 (6P) CN201 (6P) CN202 (6P) CN203 (4P) CN106 (3P) CN105 (3P) W101B (1P) W101A (1P) FG SW101 F101 IC104 (8P) IC101 (8P) 7 5 7 5 2 1 VR101 VR102 SW102 BLOCK DIAGRAM www . x ia o y u 1 6 3 . c o m QQ 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 TE L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 8 DISASSEMBLY PROCEDURE 1. Speaker (Woofer) (Time required: About 10 minutes) 1-1 Remove the eight (8) screws marked [60]. The front grille assembly can then be removed. (Fig.1) 1-2 Remove the eight (8) cap screws marked [C90]. The speaker (woofer) can then be removed. (Fig.1) 1-3 Remove the SP connector assembly (red/black) installed to the speaker (woofer). (Photo.1) Fig.1 [60]: Cup Head Tapping Screw-1 4.0X16 MFZN2BL (V8889600) [C90]: Cap Screw #10X1-1/2 BL Z (EKY01010) [C90] [C90] [60] [60] Front Grille Assembly Speaker (Woofer) SP Connector Assembly (Black) Speaker (Woofer) SP Connector Assembly (Red) Photo.1 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 9 2. Amplifier Assembly (Time required: About 5 minutes) 2-1 Remove the sixteen (16) screws marked [30]. The amplifier assembly can then be removed. (Fig.2) 3. Power Transformer (Time required: About 10 minutes) 3-1 Remove the amplifier assembly. (See procedure 2.) 3-2 Remove the hexagonal bolt marked [A]. The power transformer can then be removed. (Fig.3, 4) 4. AMP Circuit Board (Time required: About 15 minutes) 4-1 Remove the amplifier assembly. (See procedure 2.) 4-2 Remove the five (5) screws marked [A80A] in right and left each. The right and left transistor holders can then be removed. (Fig.3) 4-3 Remove the four (4) screws marked [A90]. The AMP circuit board can then be removed. (Fig.3) 5. MIX 1/4 Circuit Board (Time required: About 10 minutes) 5-1 Remove the knobs marked [A150] and [A160] from the rear panel side. (Fig.2) 5-2 Remove the amplifier assembly. (See procedure 2.) 5-3 Remove the four (4) screws marked [A190]. The MIX 1/4 circuit board can then be removed with the four (4) PCB supports. (Fig.2, 3) 5-4 Remove the four (4) PCB supports from the MIX 1/4 circuit board. (Fig.3) 6. MIX 2/4 Circuit Board (Time required: About 15 minutes) 6-1 Remove the amplifier assembly. (See procedure 2.) 6-2 Remove the twelve (12) screws marked [A100A]. The MIX 2/4 circuit board can then be removed. (Fig.2, 3) 6-3 Remove the MIX 1/4 circuit board. (See procedure 5.) And then disconnect the connector (CN102) from the MIX 1/4 circuit board. 7. MIX 3/4 Circuit Board (Time required: About 10 minutes) 7-1 Remove the amplifier assembly. (See procedure 2.) 7-2 Remove the two (2) screws marked [A100B]. The MIX 3/4 circuit board and the power switch knob can then be removed. (Fig.2, 3) 8. MIX 4/4 Circuit Board (Time required: About 10 minutes) 8-1 Remove the amplifier assembly. (See procedure 2.) 8-2 Remove the two (2) screws marked [A80B] and the screw marked [A130]. The MIX 4/4 circuit board and the AC inlet angle bracket can then be removed. (Fig.2, 3) www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 10 Transistor Holder PCB Support Power Transformer Spring Washer Transformer Holder Power Transformer Installation Rubber Pad S Power Transformer Rubber Pad L Cabinet Assembly Flat Washer AC Inlet Angle Bracket [A90] [A90] [A100B] [A130] [A] [A] [A80A] [A80A] CN203 CN202 CN201 CN107 CN102 CN101 CN106 BL YE CN105 Yellow Wire Black Wire MIX1/4 AMP MIX2/4 MIX4/4 MIX3/4 [A80A]: Bind Head Tapping Screw-B 3.0X12 MFZN2BL (VQ074600) [A90]: Bind Head Screw SP 3.0X8 MFZN2Y (EG330290) [A100B]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300) [A130]: Bind Head Screw A4.0X8 MFZN2BL (VP156800) Fig.3 Fig.2 [30]: Bind Head Screw 4.0X25 MFZN2BL (VB923200) [A80B]: Bind Head Tapping Screw-B 3.0X12 MFZN2BL (VQ074600) [A100A]: Bonding Tapping Screw-B 3.0X8 MFZN2BL (VN413300) [A190]: Screw 3.0X25 MFZNBL (V3289800) Amplifier Assembly Power Switch Knob Rear Panel [30] [30] [30] [30] [30] [A150] [30] [30] [A190] [A190] [A100A] [A100A] [A80B] [A160] Fig.4 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 11 to MIX1/4-CN102 JK101, JK106: OUTPUT HIGH PASS 100Hz (+4dB) JK102, JK104: OUTPUT THRU JK103, JK105: INPUT (+4dB) A B PARALLEL PARALLEL IC BLOCK DIAGRAM AMP Circuit Board (X0155B0) .........................................................13 MIX 1/4 Circuit Board (X0368B0) .....................................................12 MIX 2/4 Circuit Board (X0368B0) .....................................................11 MIX 3/4 Circuit Board (X0368B0) .....................................................12 MIX 4/4 Circuit Board (X0368B0) .....................................................12 CIRCUIT BOARDS Note: See parts list for details of circuit board component parts. MIX 2/4 Circuit Board Component side MIX2/4: 3NA-V791620 2 M5238AP (XM085A00) Dual Operational Amplifier MIX 2/4: IC103 1 2 3 4 -V 8 7 6 5 Output A +V Non-Inverting Input A -DC Voltage Supply +DC Voltage Supply Output B Inverting Input B Non-Inverting Input B Inverting Input A + - + - NJM2068L-D (XM356A00) NJM4580L (XF195A00) Dual Operational Amplifier MIX 1/4: IC106-109 MIX 2/4: IC101,102,104,105 1 A 2 3 4 5 6 7 8 OUT A -IN A +IN A +IN B -IN B OUT B -V +V - + B - + www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 12 to Power Transformer POWER ON/ OFF AC IN to AMP-CN201 LEVEL to MIX 2/4-CN101 PHASE (NORM/REV) CUTOFF FREQ. POWER CLIP MIX 1/4 Circuit Board Component side MIX 3/4 Circuit Board MIX 4/4 Circuit Board Component side Component side MIX 1/4, 3/4, 4/4: 3NA-V791620 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 13 to MIX1/4-CN107 to Speaker (Woofer) to Power Transformer not used (Protection check) not used not used Adjusting the idling current Adjusting the idling current AMP Circuit Board Component side 3NA-V792120 2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 14 1. Measuring instruments Oscilloscope, Level meter, Noise meter (with a DIN audio filter), Distortion rate meter, Wattmeter, Noninductive load resistance 4 Ω x 2 (power capacity: beyond 500W) 2. Preparation 1) LEVEL: MAX CUTOFF FREQ.: MIN (80Hz) PHASE SW: NORM 2) Connecting the measuring instrument: Float the ground and then connect the measuring instrument to the midpoint of the noninductive load resistance (4 Ω x 2). 6) Output noise level Ground the [INPUT A and B] terminals with 600 Ω of resistance, measure the noise level of the output terminal, and then check that the maximum noise level is –65 dBu or less. In addition, measure the noise level from [OUTPUT HIGH PASS A and B] with balance and check that it is –90 dBu or less. Use a DIN audio filter with the noise meter. 7) Frequency response When a 20 Hz, 30 Hz, 50 Hz, or 100 Hz (-20 dBu) signal is input into the [INPUT A] terminal and the 30 Hz and –20 dBu input time of the output voltage is the standard (0 dB), check that the frequency response is as shown in the following table. Measure the frequency response with the [CUTOFF FREQ.] at 100 Hz (MAX) and 80 Hz (MIN). INSPECTIONS Floating ground 4Ω 1 CN203 CN203 4 4Ω Amplifier Measuring instrument * Disconnect the connector assembly connected with the speaker from CN203. 3. Checks and adjustments 1) Muting operation When turning the power switch on, check that the muting operation is cancelled within 3 ±1 seconds and that the relay turns on. In addition, check that the power indicator turns on. 2) Adjusting the idling current Adjust the VR201 and VR202 so that the voltage obtained between pins 1 and 2 of AMP PCB CN206 and CN207 is 1 ±0.2 mV respectively. 3) Mid-point potential When no signal is applied, check that the DC voltage of AMP PCB CN203 (VH4P) is ±100 mV or less. 4) Gain/Efficiency When a 50 Hz, 0 dBu signal is input into [INPUT A and B] terminals with an output voltage of +28.3 ±1 dBu, check that the primary power consumption is 410 ±50 W. (Be sure to check both [INPUT A] and [INPUT B] terminals.) In addition, check that the output voltage of the [OUTPUT THRU A and B] terminals is 0 ±1 dBu. When a 1 kHz, 0 dBu signal is input into the [INPUT A and B] terminals, check that the output voltage of the [OUTPUT HIGH PASS A and B] terminals is 0.2 ±0.5 dBu. (Be sure to apply a 600 Ω load with balance when performing this measurement.) 5) Total harmonic distortion rate When a 100 Hz signal is input into the [INPUT A] terminal and the output voltage is 32.2 dBu, check that the total harmonic distortion rate is THD + N = 1% or less. 8) PHASE switch When the [PHASE] switch is set to REV, check that the phase changes by 180 degrees to accommodate the input signal. 9) Protection circuit When DC +5 V (power output resistance = 10 kΩ) is applied between pins 1 and 2 of AMP PCB CN209, check that the relay turns off within 1 second. In addition, when the input signal is cut, check that the signal automatically returns within 10 seconds. 10) Clip indicator When a 50 Hz, +4.3 dBu signal is input into the [INPUT A] terminal, check that the red LED is on. 4. Checking after assembly 1) When a 20–500 Hz, 0.1 Vrms (-17.8 dBu) sine wave are input into the [INPUT A] terminal, check that no abnormality occurs, such as voice coil contact, air leakage, and vibration. In addition, when each knob is moved, check that the sound volume and quality vary smoothly and that no noise is produced. 2) Speaker output phase Check that the output is in positive phase with respect to the input. www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 15 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 2 3 4 5 6 7 8 9 L K J I H G F E D C B A SW500 OVERALL CIRCUIT DIAGRAM 1/2 (MIX 1/4, MIX 2/4, MIX 3/4, MIX 4/4) SW500 OVERALL CIRCUIT DIAGRAM 1/2 (MIX 1/4, MIX 2/4, MIX 3/4, MIX 4/4) SW500 MIX 2/4 MIX 4/4 MIX 3/4 TO SERVICE PERSONNEL Critical Components Information Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. MIX 1/4 OUTPUT HIGH PASS 100Hz (+4dB) A INPUT (+4dB) INPUT (+4dB) OUTPUT THRU A OUTPUT THRU B OUTPUT HIGH PASS 100Hz (+4dB) B PARALLEL PARALLEL OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP OP AMP POWER CLIP RE GR to AMP -CN201 POWER ON/ OFF to AMP-CN202 Power Transformer Primary Secondary : Capacitor : Mylar Capacitor : Ceramic Capacitor : Metal Film Resistor Note : See parts list for details of circuit board component parts. SW500 CUTOFF FREQ. PHASE (NORM/REV) AC IN 38CC1-8821569 3 38CC1-8821569 3 38CC1-8821569 3 Destination TH101 : installed Japanese model U.S.A. and General export (110V) models Australian, British, North European and General export (220V) models TH102 J101 Destination F101 10A125V 10A125V T3.15AH T3.15AH Japanese model U.S.A. and General export (110V) models British, North European and General export (220V) models Australian model T101 X0207 X0208 X0209 X0210 38CC1-8821569 3 A B w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 1 2 3 4 5 6 7 8 9 L K J I H G F E D C B A SW500 OVERALL CIRCUIT DIAGRAM 2/2 (AMP) REGULATOR +15V REGULATOR -15V AMP not used not used not used to MIX 1/4 -CN107 to Power Transformer (Secondary) Speaker (Woofer) 38CC1-8821570 TO SERVICE PERSONNEL Critical Components Information Components having special characteristics are marked and must be replaced with parts having specifications equal to those originally installed. Note : See parts list for details of circuit board component parts. : Mica Capacitor : Mylar Capacitor : Ceramic Capacitor : Metal Film Resistor : Flame Proof C. Resistor : Wire Wound Resistor : Metal Oxide Film Resistor NJM7815FA(XD853A00) REGULATOR +15V 1 2 3 1: OUTPUT 2: COMMON 3: INPUT NJM7915FA(XD854A00) REGULATOR -15V 1 2 3 1: OUTPUT 2: INPUT 3: COMMON SW500 OVERALL CIRCUIT DIAGRAM 2/2 (AMP) SW500 SW500 Destination F201 1A250V T1AL Japanese, U.S.A. and General export (110V) models Australian, British, North European and General export (220V) models F202 1A250V T1AL w w w . x i a o y u 1 6 3 . c o m Q Q 3 7 6 3 1 5 1 5 0 9 9 2 8 9 4 2 9 8 T E L 1 3 9 4 2 2 9 6 5 1 3 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com PARTS LIST WARNING Components having special characteristics are marked and must be replaced with parts having specification equal to those originally installed. Notes : DESTINATION ABBREVIATIONS 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. The second letter of the shaded ( ) part number is O, not zero. The second letter of the shaded ( ) part number is I, not one. 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 (220V) N,X: General export model Y : Export model 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 CONTENTS OVERALL ASSEMBLY .............................................. 2 ELECTRICAL PARTS ............................................. 5 SW500 SUBWOOFER www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 2 OVERALL ASSEMBLY 10 40 20 50 70 60 30 C70 C60 C90 C10 C120 C130 C140 C110 C110 C40 C110 A30 A60 A10 A90 A40 A80 A160 A150 A190 A100 A170 A80 A140 A70 A100 A20d A20c A20b A20a 50d 50d 50c 50b 50a A130 A180 A120 A50 A110 C20 C80 C30 C50 C100 C100 C100 80 90 Cabinet assembly Amplifier assembly Front grille assembly www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 3 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * * * * * * * * * * * * * * * * * * * * OVERALL ASSEMBLY SW500 Overall Assembly J (V792730) Overall Assembly U,V (V792740) Overall Assembly H,B,W (V792750) Overall Assembly A (V792760) 10 Cabinet Assembly (V806960) 20 Amplifier Assembly J (V792800) 20 Amplifier Assembly U,V (V792810) 20 Amplifier Assembly H,B,W (V792820) 20 Amplifier Assembly A (V792830) 30 Bind Head Screw 4.0X25 MFZN2BL 16 01 40 Power Transformer J 40 Power Transformer U,V 40 Power Transformer H,B,W 40 Power Transformer A 50 Front Grille Assembly 50a Front Grille (V791790) 50b Badge 50c Push Nut SPN-4 2 01 50d Cushion (V792150) 4 60 Cup Head Tapping Screw-1 4.0X16 MFZN2BL 8 70 Grille Sticker (V796560) 80 Label Date code U,V (VA03930) 90 Sumitube Black 18.0X240 H,B,W (V888970) Cabinet Assembly (V806960) C10 Connector Assembly SP 2P (MZY0144) C20 Foot 4 02 C30 Pan Head Screw #10-32X1-1/2 BL 4 01 C40 Handle 2 08 C50 Pan Head Screw #10-32X1 BL 12 03 C60 Tripod Support TSM (AAY0253) C70 Flat Head Screw 1/4-20X1-1/4 BL (EFMN203) 3 C80 Speaker 380mm Woofer 34 C90 Cap Screw #10X1-1/2 BL Z 8 01 C100 Packing (CBY0148) 4 C110 Nut #10-32 (EKY0143) 24 C120 Nut 1/4-20 (EKY0077) 3 C130 Nut M4 (ENG8161) 16 C140 Nut M8 (ENTA321) Amplifier Assembly J (V792800) Amplifier Assembly U,V (V792810) Amplifier Assembly H,B,W (V792820) Amplifier Assembly A (V792830) A10 Circuit Board AMP J,U,V A10 Circuit Board AMP H,B,W,A A20a Circuit Board MIX 1/4 (V791620,V880400,V791640) A20b Circuit Board MIX 2/4 (V791620,V880400,V791640) A20c Circuit Board MIX 3/4 J,U,V (V791620,V880400) A20c Circuit Board MIX 3/4 H,B,W,A (V791640) A20d Circuit Board MIX 4/4 J (V791620) A20d Circuit Board MIX 4/4 U,V (V880400) A20d Circuit Board MIX 4/4 H,B,W,A (V791640) A30 Heat Sink A40 Transistor Holder (V608650) 2 A50 Insulation Sheet TBM51W T=0.15 2 03 A60 Support H=7.4 B=5.5 4 01 A70 Angle Bracket, AC Inlet (V809880) A80 Bind Head Tapping Screw-B 3.0X12 MFZN2BL 12 01 A90 Bind Head Screw SP 3.0X8 MFZN2Y 4 01 A100 Bonding Tapping Screw-B 3.0X8 MFZN2BL 14 01 A110 Bonding Tapping Screw-B 4.0X8 MFZN2BL 3 01 A120 Cord Binder WC-3-MT (V460710) A130 Bind Head Screw A4.0X8 MFZN2BL 01 A140 Rear Panel J A140 Rear Panel U,V A140 Rear Panel H,B,W A140 Rear Panel A A150 Knob MX-GREEN/D-GRAY CUTOFF FREQ. 01 -- -- -- -- -- -- -- -- -- VB923200 X0207A00 X0208A00 X0209A00 X0210A00 V7968000 -- V6086300 V6290000 -- V8889600 -- -- -- -- -- CBY03890 EKY00340 AAY02200 EKY01000 -- -- JAY61600 EKY01010 -- -- -- -- -- -- -- -- -- V7921200 V7921300 AAX31260 AAX31270 AAX31280 AAX31290 AAX31300 AAX31600 AAX31610 V7681700 -- V6074700 VV086500 -- VQ074600 EG330290 VN413300 VR779900 -- VP156800 V7683700 V7683800 V7683900 V7684000 VU860200 RANK www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 4 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only RANK A160 Knob RED/D-GRAY LEVEL 01 A170 Power Switch Knob MX12/4 POWER ON/OFF 01 A180 PCB Support TIFCO 4 A190 Screw 3.0X25 MFZNBL 4 01 ACCESSORIES AC Cord J VCTF 0.75X3 J AC Cord UC SJT#18X3 U,V 05 AC Cord E H05VV-FX3 0.75 H,W,A 06 AC Cord BS H05VV-F3X0.75 B 08 VU860400 VU859000 V7396900 V3289800 V7240300 V6284300 V6284400 V6283900 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 5 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * * * * * * * * * * * * ELECTRICAL PARTS SW500 Circuit Board AMP J,U,V (X0155B0) Circuit Board AMP H,B,W,A (X0155B0) Circuit Board MIX 1/4 (V791620,V880400,V791640) (X0368B0) Circuit Board MIX 2/4 (V791620,V880400,V791640) (X0368B0) Circuit Board MIX 3/4 J,U,V (V791620,V880400) (X0368B0) Circuit Board MIX 3/4 H,B,W,A (V791640)(X0368B0) Circuit Board MIX 4/4 J (V791620)(X0368B0) Circuit Board MIX 4/4 U,V (V880400)(X0368B0) Circuit Board MIX 4/4 H,B,W,A (V791640)(X0368B0) Circuit Board AMP J,U,V (X0155B0) Circuit Board AMP H,B,W,A (X0155B0) Fuse Holder CQ-05CT 4 01 C201 Electrolytic Cap. 4.7 100.0V 01 -204 Electrolytic Cap. 4.7 100.0V 01 C205 Electrolytic Cap. 22.00 25.0V 02 C206 Electrolytic Cap. 22.00 25.0V 02 C207 Mylar Capacitor 0.068 50V J 01 C208 Mylar Capacitor 0.068 50V J 01 C209 Electrolytic Cap. 100.00 25.0V 02 C210 Electrolytic Cap. 100.00 25.0V 02 C211 Mica Capacitor 22P 500V J 01 C212 Mica Capacitor 22P 500V J 01 C213 Mylar Capacitor 2200P 50V J 01 C214 Mylar Capacitor 2200P 50V J 01 C215 Ceramic Capacitor-F 0.0100 50V Z 01 C216 Ceramic Capacitor-F 0.0100 50V Z 01 C217 Mica Capacitor 22P 500V J 01 -220 Mica Capacitor 22P 500V J 01 C221 Electrolytic Cap. 10.0 25.0V 01 C222 Electrolytic Cap. 10.0 25.0V 01 C223 Electrolytic Cap. 4.7 100.0V 01 -226 Electrolytic Cap. 4.7 100.0V 01 C227 Ceramic Capacitor-SL 10P 500V K -230 Ceramic Capacitor-SL 10P 500V K C231 Electrolytic Cap. 10.0 25.0V 01 C232 Ceramic Cap.-B 1000P 50V K 01 C233 Electrolytic Cap. 470.00 10.0V 01 C234 Electrolytic Cap. 47.00 25.0V 01 C235 Electrolytic Cap. 4.70 50.0V 01 C236 Electrolytic Cap. 10.0 50.0V 01 C237 Electrolytic Cap. 10.0 50.0V 01 C238 Electrolytic Cap. 4.7 100.0V 01 C239 Electrolytic Cap. 4.7 100.0V 01 C240 Electrolytic Cap. 47.0 50.0V 01 C241 Electrolytic Cap. 47.0 50.0V 01 C242 Ceramic Capacitor-B 100P 500 K 01 C243 Ceramic Capacitor-B 100P 500 K 01 C244 Electrolytic Cap. 1000 35.0V C245 Electrolytic Cap. 1000 35.0V C246 Mylar Capacitor 0.1 50V J C247 Mylar Capacitor 0.1 50V J C250 Mylar Capacitor 0.1000 100V M 01 C251 Mylar Capacitor 0.1000 100V M 01 C252 Electrolytic Cap. 6800 100V 08 C253 Electrolytic Cap. 6800 100V 08 C254 Mylar Capacitor 3.3000 250V K 05 C255 Mylar Capacitor 3.3000 250V K 05 C256 Mylar Capacitor 0.1 50V J C257 Mylar Capacitor 0.1 50V J C260 Electrolytic Cap. 4.7 100.0V 01 C261 Electrolytic Cap. 4.7 100.0V 01 C262 Mylar Capacitor 0.33 250V M 01 C263 Mylar Capacitor 0.33 250V M 01 C264 Ceramic Capacitor-E 0.0022 500 M 01 C265 Ceramic Capacitor-E 0.0022 500 M 01 V7921200 V7921300 AAX31260 AAX31270 AAX31280 AAX31290 AAX31300 AAX31600 AAX31610 V7921200 V7921300 VV319600 V7079300 V7079300 V6638400 V6638400 VV062600 VV062600 V6638300 V6638300 FU451220 FU451220 VV060300 VV060300 VZ354000 VZ354000 FU451220 FU451220 V7079700 V7079700 V7079300 V7079300 V4567500 V4567500 V7079700 VZ353900 UR828470 UR847470 UR866470 V7079500 V7079500 V7079300 V7079300 V7079600 V7079600 V3280500 V3280500 V8564000 V8564000 V5868900 V5868900 VZ004200 VZ004200 VY897000 VY897000 V5097700 V5097700 V5868900 V5868900 V7079300 V7079300 V3148500 V3148500 VZ354300 VZ354300 RANK ELECTRICAL PARTS www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 6 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only RANK C266 Electrolytic Cap. 100.0 100.0V 01 C267 Electrolytic Cap. 100.0 100.0V 01 C270 Ceramic Capacitor-F 0.0100 50V Z 01 C271 Ceramic Capacitor-F 0.0100 50V Z 01 CN201 Connector Base Post M24185XX 6P TE CN202 Base Post Connector VH 6P TE 01 CN203 Base Post Connector VH 4P TE 01 CN206 Connector Base Post M24185XX 2P TE CN207 Connector Base Post M24185XX 2P TE CN209 Connector Base Post M24185XX 2P TE D201 Diode 1SS133,176,HSS104 01 -210 Diode 1SS133,176,HSS104 01 D211 Diode HSS82 01 -214 Diode HSS82 01 D215 Diode D1NL20U 01 -218 Diode D1NL20U 01 D219 Diode 1N4004L 26 01 -222 Diode 1N4004L 26 01 D223 Diode 1SS133,176,HSS104 01 D224 Diode 1N4004L 26 01 -233 Diode 1N4004L 26 01 D234 Diode Stack FMU-22U 10A 200V 03 D235 Diode Stack FMU-22U 10A 200V 03 D236 Diode Stack FMX-22S 10.0A 200V 03 D237 Diode Stack FMX-22S 10.0A 200V 03 D238 Diode Stack D10XB20 10.0A 200V 04 F201 Fuse TDS 1A 250V J/U/C J,U,V 01 F201 Fuse TSD 1A 250V SEMKO H,B,W,A 01 F202 Fuse TDS 1A 250V J/U/C J,U,V 01 F202 Fuse TSD 1A 250V SEMKO H,B,W,A 01 IC201 IC NJM7815FA REGULATOR +15V 03 IC202 IC NJM7915FA REGULATOR -15V 03 L203 Coil OH-20 100uH 08 L204 Coil OH-20 100uH 08 L205 Coil LH L 08TB4R7M 4.7u 01 L206 Coil LH L 08TB4R7M 4.7u 01 Q201 Transistor 2SC1815 Y,GR 01 Q202 Transistor 2SC1815 Y,GR 01 Q203 Transistor 2SA970 GR 01 Q204 Transistor 2SA970 GR 01 Q205 Transistor 2SA970 GR,BL 01 Q206 Transistor 2SA970 GR,BL 01 Q207 Transistor 2SA970 GR 01 Q208 Transistor 2SA970 GR 01 Q209 Transistor 2SC1815 Y,GR 01 -212 Transistor 2SC1815 Y,GR 01 Q213 Transistor 2SA1015 O,Y 01 Q214 Transistor 2SA1015 O,Y 01 Q215 Transistor 2SC4793 (HFE) 03 Q216 Transistor 2SC3468 D,E 01 Q217 Transistor 2SC4793 (HFE) 03 Q218 Transistor 2SC3468 D,E 01 Q219 Transistor 2SA1371 D,E 01 Q220 Transistor 2SA1371 D,E 01 Q221 Transistor 2SC3468 D,E 01 Q222 Transistor 2SC3468 D,E 01 Q223 Transistor 2SA1371 D,E 01 Q224 Transistor 2SA1371 D,E 01 Q225N Pair Transistor A1859A/C4883A Pair 04 Q225P Pair Transistor A1859A/C4883A 04 Q226N Pair Transistor A1859A/C4883A Pair 04 Q226P Pair Transistor A1859A/C4883A 04 Q227N Pair Transistor A1492C3856(Z)(210) Pair 06 Q227P Pair Transistor A1492C3856(Z)(210) 06 Q229N Pair Transistor A1492C3856(Z)(210) Pair 06 Q229P Pair Transistor A1492C3856(Z)(210) 06 Q230 Transistor 2SC5395 E,F 01 Q231 Transistor 2SA1993 E,F 01 Q232 Transistor 2SC5395 E,F 01 Q233 Transistor 2SC5395 E,F 01 V7079400 V7079400 VZ354000 VZ354000 V3764400 LB932060 LB932040 V3764000 V3764000 V3764000 VD631600 VD631600 VQ469600 VQ469600 VN478200 VN478200 VU801600 VU801600 VD631600 VU801600 VU801600 V4816400 V4816400 VS135800 VS135800 V2954200 VV070300 VV071200 VV070300 VV071200 XD853A00 XD854A00 V4668300 V4668300 VR769600 VR769600 IC1815M0 IC1815M0 IA097040 IA097040 IA097030 IA097030 IA097040 IA097040 IC1815M0 IC1815M0 IA101590 IA101590 VQ547300 VU418600 VQ547300 VU418600 VU418400 VU418400 VU418600 VU418600 VU418400 VU418400 VR732800 VR732800 VR732800 VR732800 VZ222300 VZ222300 VZ222300 VZ222300 V2797700 V2797600 V2797700 V2797700             www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 7 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only RANK Q234 Transistor 2SA1993 E,F 01 Q235 Transistor 2SC3468 D,E 01 Q236 Transistor 2SA1371 D,E 01 Q237N Pair Transistor A1859A/C4883A Pair 04 Q237P Pair Transistor A1859A/C4883A 04 Q238N Pair Transistor A1492C3856(Z)(210) Pair 06 Q238P Pair Transistor A1492C3856(Z)(210) 06 Q239N Pair Transistor A1859A/C4883A Pair 04 Q239P Pair Transistor A1859A/C4883A 04 Q241N Pair Transistor A1492C3856(Z)(210) Pair 06 Q241P Pair Transistor A1492C3856(Z)(210) 06 R201 Carbon Resistor 1.0K 1/4 J 01 R202 Carbon Resistor 1.0K 1/4 J 01 R203 Carbon Resistor 22.0K 1/4 J 01 R204 Metal Film Resistor 560.0 1/4 F 01 R205 Carbon Resistor 22.0K 1/4 J 01 R206 Metal Film Resistor 560.0 1/4 F 01 R207 Carbon Resistor 560.0 1/4 J 01 -209 Carbon Resistor 560.0 1/4 J 01 R210 Carbon Resistor 10.0K 1/4 J 01 R211 Carbon Resistor 560.0 1/4 J 01 R212 Carbon Resistor 10.0K 1/4 J 01 R213 Carbon Resistor 560.0 1/4 J 01 R214 Carbon Resistor 560.0 1/4 J 01 R215 Metal Film Resistor 11K 1/4 F 05 -218 Metal Film Resistor 11K 1/4 F 05 R219 Carbon Resistor 47.0K 1/4 J 01 -222 Carbon Resistor 47.0K 1/4 J 01 R223 Carbon Resistor 200.0 1/4 J 01 R224 Carbon Resistor 200.0 1/4 J 01 R225 Carbon Resistor 220.0 1/4 J 01 R226 Carbon Resistor 220.0 1/4 J 01 R227 Carbon Resistor 47.0K 1/4 J 01 -234 Carbon Resistor 47.0K 1/4 J 01 R235 Carbon Resistor 330.0 1/4 J 01 -238 Carbon Resistor 330.0 1/4 J 01 R239 Metal Film Resistor 2.2K 1/4 F 01 R240 Carbon Resistor 330.0 1/4 J 01 R241 Metal Film Resistor 2.2K 1/4 F 01 R242 Carbon Resistor 330.0 1/4 J 01 R243 Carbon Resistor 270.0 1/4 J 01 R244 Carbon Resistor 270.0 1/4 J 01 R245 Flame Proof C. Resistor 220.0 1/4 J 01 -248 Flame Proof C. Resistor 220.0 1/4 J 01 R249 Carbon Resistor 47.0K 1/4 J 01 -256 Carbon Resistor 47.0K 1/4 J 01 R257 Flame Proof C. Resistor 330.0 1/4 J 01 -260 Flame Proof C. Resistor 330.0 1/4 J 01 R261 Flame Proof C. Resistor 100 1/4 J 01 -268 Flame Proof C. Resistor 100 1/4 J 01 R269 Flame Proof C. Resistor 4.7 1/4 J 01 -272 Flame Proof C. Resistor 4.7 1/4 J 01 R273 Wire Wound Resistor 0.1 5W K 01 -276 Wire Wound Resistor 0.1 5W K 01 R281 Carbon Resistor 47.0K 1/4 J 01 R282 Carbon Resistor 47.0K 1/4 J 01 R283 Carbon Resistor 10.0K 1/4 J 01 R284 Carbon Resistor 22.0K 1/4 J 01 R285 Carbon Resistor 47.0K 1/4 J 01 R286 Carbon Resistor 150.0K 1/4 J 01 R287 Carbon Resistor 10.0K 1/4 J 01 R288 Carbon Resistor 56.0K 1/4 J 01 R289 Carbon Resistor 15.0K 1/4 J 01 R290 Carbon Resistor 150.0K 1/4 J 01 R291 Carbon Resistor 150.0K 1/4 J 01 R292 Carbon Resistor 5.6K 1/4 J 01 R293 Carbon Resistor 5.6K 1/4 J 01 R294 Flame Proof C. Resistor 22.0 1/4 J 01 R295 Flame Proof C. Resistor 22.0 1/4 J 01 R296 Flame Proof C. Resistor 2.2K 1/4 J 01    V2797600 VU418600 VU418400 VR732800 VR732800 VZ222300 VZ222300 VR732800 VR732800 VZ222300 VZ222300 HF456100 HF456100 HF457220 VZ010600 HF457220 VZ010600 HF455560 HF455560 HF457100 HF455560 HF457100 HF455560 HF455560 VV065600 VV065600 HF457470 HF457470 HF455200 HF455200 HF455220 HF455220 HF457470 HF457470 HF455330 HF455330 VV065100 HF455330 VV065100 HF455330 HF455270 HF455270 VV313800 VV313800 HF457470 HF457470 VZ009300 VZ009300 VV276800 VV276800 VV276700 VV276700 VZ370200 VZ370200 HF457470 HF457470 HF457100 HF457220 HF457470 HF458150 HF457100 HF457560 HF457150 HF458150 HF458150 HF456560 HF456560 VZ008800 VZ008800 VZ008700          www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 8 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * * RANK R297 Flame Proof C. Resistor 2.2K 1/4 J 01 R298 Flame Proof C. Resistor 150.0 1/4 J 01 R299 Flame Proof C. Resistor 150.0 1/4 J 01 R300 Flame Proof C. Resistor 2.2 1/4 J 01 -303 Flame Proof C. Resistor 2.2 1/4 J 01 R304 Metal Oxide Film Resistor 4.7 2W J 01 R307 Metal Oxide Film Resistor 4.7 2W J 01 R310 Flame Proof C. Resistor 4.7 1/4 J 01 -313 Flame Proof C. Resistor 4.7 1/4 J 01 R316 Flame Proof C. Resistor 2.2 1/4 J 01 R317 Flame Proof C. Resistor 2.2 1/4 J 01 R318 Flame Proof C. Resistor 680.0 1/4 J 01 R319 Flame Proof C. Resistor 680.0 1/4 J 01 R320 Flame Proof C. Resistor 4.7 1/4 J 01 R321 Flame Proof C. Resistor 4.7 1/4 J 01 RY201 Relay DC24V OSASH224DM3M 06 VR201 Trimmer Potentiometer B 470 3P RHEOA 01 VR202 Trimmer Potentiometer B 470 3P RHEOA 01 ZD201 Zener Diode MTZ J 6.8C 6.8V 01 -204 Zener Diode MTZ J 6.8C 6.8V 01 Circuit Board MIX 1/4 (V791620,V880400,V791640) (X0368B0) LED Spacer MX12/4 2 01 C141 Monolithic Mylar Capacitor 0.68 50V J C142 Ceramic Capacitor-B 100P 500 K 01 C143 Ceramic Capacitor-F 0.0100 50V Z 01 C144 Monolithic Mylar Capacitor 0.15 50V J C145 Ceramic Capacitor-F 0.0100 50V Z 01 -147 Ceramic Capacitor-F 0.0100 50V Z 01 C148 Monolithic Mylar Capacitor 0.27 50V J C149 Ceramic Capacitor-F 0.0100 50V Z 01 C150 Ceramic Capacitor-F 0.0100 50V Z 01 C151 Mylar Capacitor 0.1 50V J 01 C152 Ceramic Capacitor-F 0.0100 50V Z 01 C153 Ceramic Capacitor-F 0.0100 50V Z 01 C154 Monolithic Mylar Capacitor 0.18 50V J C155 Mylar Capacitor 0.082 50V J 01 C156 Mylar Capacitor 5600P 50V J 01 C158 Ceramic Cap.-B 220P 50V K 01 C159 Electrolytic Cap. 10.00 25.0V 01 C160 Electrolytic Cap. 10.00 25.0V 01 C161 Mylar Capacitor 1000P 50V J 08 C162 Mylar Capacitor 1000P 50V J 08 CN102 Connector Base Post M2426XX 4P TE 01 CN107 Connector Assembly 1017&24185 6P 100L D105 Diode 1SS133,176,HSS104 01 IC106 IC NJM2068L-D OP AMP 02 -109 IC NJM2068L-D OP AMP 02 LD101 LED Green LT321-41-C13 POWER 01 LD102 LED Red LT311G-41-C13 CLIP 01 R152 Metal Film Resistor 3.3K 1/4 F R153 Metal Film Resistor 20K 1/4 F 05 R154 Metal Film Resistor 1.8K 1/4 F 01 R155 Carbon Resistor 1.0K 1/4 J 01 R156 Carbon Resistor 1.0K 1/4 J 01 R157 Metal Film Resistor 5.6K 1/4 F 01 R158 Metal Film Resistor 680.0 1/4 F 01 R159 Metal Film Resistor 120K 1/4 F R160 Metal Film Resistor 1K 1/4 F 01 R161 Metal Film Resistor 10K 1/4 F 01 R162 Metal Film Resistor 6.8K 1/4 F 01 R163 Metal Film Resistor 6.8K 1/4 F 01 R164 Metal Film Resistor 10K 1/4 F 01 R165 Metal Film Resistor 5.1K 1/4 F 01 R166 Metal Film Resistor 22K 1/4 F 01 R167 Metal Film Resistor 100K 1/4 F 01 R168 Metal Film Resistor 10K 1/4 F 01 R169 Metal Film Resistor 10K 1/4 F 01 R170 Carbon Resistor 18.0 1/4 J 01 VZ008700 VZ008600 VZ008600 VV313600 VV313600 V2961000 V2961000 VV276700 VV276700 VV313600 VV313600 VV313900 VV313900 VV276700 VV276700 VV315400 VA787500 VA787500 VG438400 VG438400 AAX31260 VV307300 VV064300 V3280500 VZ354000 V7079900 VZ354000 VZ354000 VV063800 VZ354000 VZ354000 VV062800 VZ354000 VZ354000 V7080000 VV062700 VV061000 VZ353600 UR847100 UR847100 VV059800 VV059800 VV066400 V8247600 VD631600 XM356A00 XM356A00 VV621000 VV620800 V4404000 VV065800 V2336300 HF456100 HF456100 V2440300 VV312800 V6570200 V3029000 VV065500 VV065300 VV065300 VV065500 VZ010300 VV312900 V2348800 VV065500 VV065500 HF454180 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 9 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * * * RANK R171 Metal Film Resistor 22K 1/4 F 01 R172 Metal Film Resistor 22K 1/4 F 01 R173 Metal Film Resistor 4.7K 1/4 F 05 R174 Carbon Resistor 18.0 1/4 J 01 R175 Metal Film Resistor 10K 1/4 F 01 R176 Metal Film Resistor 10K 1/4 F 01 R177 Metal Film Resistor 2.2K 1/4 F 01 R178 Metal Film Resistor 2.2K 1/4 F 01 R179 Carbon Resistor 2.0K 1/4 J 01 R180 Metal Film Resistor 10K 1/4 F 01 R181 Metal Film Resistor 10K 1/4 F 01 R182 Metal Film Resistor 22K 1/4 F 01 R183 Metal Film Resistor 1.8K 1/4 F 01 R193 Metal Film Resistor 5.1K 1/4 F 01 SW102 Slide Switch SS001-P022BQB-PA9 PHASE (NORM/REV) VR101 Rotary Variable Resistor C20K RK11K12NO-30L CUTOFF FREQ. VR102 Rotary Variable Resistor A 20.0K RK09D113 LEVEL 01 Circuit Board MIX 2/4 (V791620,V880400,V791640) (X0368B0) C101 Electrolytic Cap. 100.00 16.0V 01 -104 Electrolytic Cap. 100.00 16.0V 01 C105 Ceramic Cap.-B 220P 50V K 01 C106 Ceramic Cap.-B 220P 50V K 01 C107 Ceramic Capacitor-SL 56P 50V J 01 C108 Ceramic Capacitor-SL 56P 50V J 01 C109 Ceramic Capacitor-SL 33P 50V J 01 C110 Ceramic Capacitor-SL 33P 50V J 01 C111 Ceramic Capacitor-F 0.0100 50V Z 01 C112 Ceramic Capacitor-SL 33P 50V J 01 -116 Ceramic Capacitor-SL 33P 50V J 01 C117 Ceramic Capacitor-SL 56P 50V J 01 C118 Ceramic Capacitor-SL 56P 50V J 01 C119 Ceramic Capacitor-SL 33P 50V J 01 C120 Ceramic Capacitor-F 0.0100 50V Z 01 -122 Ceramic Capacitor-F 0.0100 50V Z 01 C123 Electrolytic Cap. 10.00 25.0V 01 C124 Electrolytic Cap. 10.00 25.0V 01 C125 Ceramic Capacitor-F 0.0100 50V Z 01 -128 Ceramic Capacitor-F 0.0100 50V Z 01 C129 Ceramic Cap.-B 220P 50V K 01 C130 Ceramic Capacitor-F 0.0100 50V Z 01 C131 Mylar Capacitor 0.068 50V J 01 C132 Mylar Capacitor 0.068 50V J 01 C133 Ceramic Capacitor-F 0.0100 50V Z 01 C134 Mylar Capacitor 0.068 50V J 01 C135 Mylar Capacitor 0.068 50V J 01 C136 Monolithic Mylar Capacitor 1.5 50V J C137 Monolithic Mylar Capacitor 0.68 50V J C138 Monolithic Mylar Capacitor 0.68 50V J C139 Monolithic Mylar Capacitor 0.15 50V J C140 Monolithic Mylar Capacitor 0.15 50V J C163 Electrolytic Cap. 100.00 25.0V 01 C164 Electrolytic Cap. 10.00 25.0V 01 -166 Electrolytic Cap. 10.00 25.0V 01 C167 Ceramic Capacitor-F 0.0100 50V Z 01 -169 Ceramic Capacitor-F 0.0100 50V Z 01 CN101 Connector Assembly 1018&2426 4P 60L (V791650) D101 Diode 1SS133,176,HSS104 01 -104 Diode 1SS133,176,HSS104 01 D106 Diode 1SS133,176,HSS104 01 D107 Diode 1SS133,176,HSS104 01 IC101 IC NJM4580L OP AMP 04 IC102 IC NJM4580L OP AMP 04 IC103 IC M5238AP OP AMP 03 IC104 IC NJM2068L-D OP AMP 02 IC105 IC NJM2068L-D OP AMP 02 JK101 XLM Connector XLR NC3MAV OUTPUT HIGH PASS 100Hz A 04 JK102 XLM Connector XLR NC3MAV OUTPUT THRU A 04 JK103 XLM Connector XLR NC3FAV1-0 INPUT A 04 VV312900 VV312900 VV065200 HF454180 VV065500 VV065500 VV065100 VV065100 HF456200 VV065500 VV065500 VV312900 V2336300 VZ010300 V7909300 V7757200 V5521500 AAX31270 UR838100 UR838100 VZ353600 VZ353600 VZ353300 VZ353300 VZ353000 VZ353000 VZ354000 VZ353000 VZ353000 VZ353300 VZ353300 VZ353000 VZ354000 VZ354000 UR847100 UR847100 VZ354000 VZ354000 VZ353600 VZ354000 VV062600 VV062600 VZ354000 VV062600 VV062600 VV064600 VV064300 VV064300 V7079900 V7079900 UR848100 UR847100 UR847100 VZ354000 VZ354000 -- VD631600 VD631600 VD631600 VD631600 XF195A00 XF195A00 XM085A00 XM356A00 XM356A00 VU805100 VU805100 VU805200 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 10 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * RANK JK104 XLM Connector XLR NC3MAV OUTPUT THRU B 04 JK105 XLM Connector XLR NC3FAV1-0 INPUT B 04 JK106 XLM Connector XLR NC3MAV OUTPUT HIGH PASS 100Hz B 04 Q101 Transistor 2SC2878 A,B 01 -104 Transistor 2SC2878 A,B 01 Q105 Transistor 2SA970 GR,BL 01 Q106 Transistor 2SA1993 E,F 01 Q107 Transistor 2SC5395 E,F 01 R101 Carbon Resistor 100.0K 1/4 J 01 R102 Metal Film Resistor 12K 1/4 F 01 -105 Metal Film Resistor 12K 1/4 F 01 R106 Carbon Resistor 100.0K 1/4 J 01 -108 Carbon Resistor 100.0K 1/4 J 01 R109 Carbon Resistor 75.0 1/4 J 01 -112 Carbon Resistor 75.0 1/4 J 01 R113 Metal Film Resistor 7.5K 1/4 F R114 Metal Film Resistor 7.5K 1/4 F R115 Metal Film Resistor 18K 1/4 F R116 Metal Film Resistor 7.5K 1/4 F R117 Metal Film Resistor 7.5K 1/4 F R118 Metal Film Resistor 18K 1/4 F R119 Metal Film Resistor 20K 1/4 F 05 -122 Metal Film Resistor 20K 1/4 F 05 R123 Metal Film Resistor 18K 1/4 F R124 Metal Film Resistor 18K 1/4 F R125 Metal Film Resistor 10K 1/4 F 01 R126 Metal Film Resistor 10K 1/4 F 01 R127 Carbon Resistor 18.0 1/4 J 01 R128 Carbon Resistor 18.0 1/4 J 01 R129 Metal Film Resistor 10K 1/4 F 01 -131 Metal Film Resistor 10K 1/4 F 01 R132 Metal Film Resistor 11K 1/4 F 05 R133 Metal Film Resistor 10K 1/4 F 01 R134 Metal Film Resistor 11K 1/4 F 05 R135 Carbon Resistor 220.0K 1/4 J 01 R136 Carbon Resistor 220.0K 1/4 J 01 R137 Metal Film Resistor 10K 1/4 F 01 R138 Metal Film Resistor 10K 1/4 F 01 R139 Carbon Resistor 18.0 1/4 J 01 R140 Carbon Resistor 18.0 1/4 J 01 R141 Metal Film Resistor 47K 1/4 F 01 R142 Metal Film Resistor 47K 1/4 F 01 R143 Metal Film Resistor 12K 1/4 F 01 R144 Metal Film Resistor 10K 1/4 F 01 R145 Metal Film Resistor 12K 1/4 F 01 R146 Metal Film Resistor 2.4K 1/4 F 01 R147 Metal Film Resistor 2.4K 1/4 F 01 R148 Metal Film Resistor 4.3K 1/4 F 01 R149 Metal Film Resistor 22K 1/4 F 01 R150 Metal Film Resistor 82K 1/4 F R151 Carbon Resistor 18.0 1/4 J 01 R184 Carbon Resistor 470.0K 1/4 J 01 R185 Carbon Resistor 100.0K 1/4 J 01 -188 Carbon Resistor 100.0K 1/4 J 01 R189 Carbon Resistor 47.0K 1/4 J 01 R190 Carbon Resistor 47.0K 1/4 J 01 R191 Carbon Resistor 10.0K 1/4 J 01 R192 Carbon Resistor 10.0K 1/4 J 01 Circuit Board MIX 3/4 J,U,V (V791620,V880400) (X0368B0) Circuit Board MIX 3/4 H,B,W,A (V791640)(X0368B0) Fuse Holder CQ-05CT 2 01 C157 Capacitor 1000P 400V J.U.C.S 01 CN105 Base Post Connector VH 3P SE 01 CN106 Base Post Connector VH 3P SE 01 F101 Fuse 10.00A JUC J,U,V 01 F101 Fuse TSD 3.15A 250V SEM H,B,W,A 01 SW101 Push Switch SFDLB11R7U-YL U,C, POWER ON/OFF 03 VU805100 VU805200 VU805100 IC287820 IC287820 IA097030 V2797600 V2797700 HF458100 V2440400 V2440400 HF458100 HF458100 HF454750 HF454750 V4404200 V4404200 VV065700 V4404200 V4404200 VV065700 VV065800 VV065800 VV065700 VV065700 VV065500 VV065500 HF454180 HF454180 VV065500 VV065500 VV065600 VV065500 VV065600 HF458220 HF458220 VV065500 VV065500 HF454180 HF454180 VV066100 VV066100 V2440400 VV065500 V2440400 V2440200 V2440200 V2386900 VV312900 V5909400 HF454180 HF458470 HF458100 HF458100 HF457470 HF457470 HF457100 HF457100 AAX31280 AAX31290 VV319600 VV314800 LB933030 LB933030 VS823400 VV071700 VV089200 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com SW500 11 REF NO. PART NO. DESCRIPTION REMARKS QTY : New Parts RANK: Japan only * * * * * * * * RANK Circuit Board MIX 4/4 J (V791620)(X0368B0) Circuit Board MIX 4/4 U,V (V880400)(X0368B0) Circuit Board MIX 4/4 H,B,W,A (V791640)(X0368B0) J101 Jumper Wire 0.55 U,V (VA07890) JK107 AC Inlet HF-301L 3P AC IN TH101 Power Thermistor M3R014C J,H,B,W,A TH102 Power Thermistor M3R014C J W101 Connector Assembly AC 2P(VH 3P) (V606230) GND Wire SGND (V676790) Speaker 380mm Woofer 34 Power Transformer J Power Transformer U,V Power Transformer H,B,W Power Transformer A AC Cord J VCTF 0.75X3 J AC Cord UC SJT#18X3 U,V 05 AC Cord E H05VV-FX3 0.75 H,W,A 06 AC Cord BS H05VV-F3X0.75 B 08 AAX31300 AAX31600 AAX31610 -- V5817000 V8788200 V8788200 -- -- JAY61600 X0207A00 X0208A00 X0209A00 X0210A00 V7240300 V6284300 V6284400 V6283900 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com