ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A. PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936 PIONEER CORPORATION 2006 S-W1EX RRV3274 POWERED SUBWOOFER S-W1EX THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). Model Type Porew Requirement Remarks S-W1EX LFXTW AC 110V S-W1EX MLTXTW AC 220-230V For details, refer to "Important Check Points for Good Servicing". T-ZZS JAN. 2006 printed in Japan 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 S-W1EX 2 1 2 3 4 1 2 3 4 C D F A B E SAFETY INFORMATION This service manual is intended for qualified service technicians; it is not meant for the casual do-it-yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained to properly and safely repair complex products such as those covered by this manual. Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty. If you are not qualified to perform the repair of this product properly and safely, you should not risk trying to do so and refer the repair to a qualified service technician. WARNING This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to cause cancer, birth defects or other reproductive harm. Health & Safety Code Section 25249.6 – Proposition 65 NOTICE Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que les pièces de remplacement doivent avoir la même désignation. ANY MEASUREMENTS NOT WITHIN THE LIMITS OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL SHOCK HAZARD AND MUST BE CORRECTED BEFORE RETURN- ING THE APPLIANCE TO THE CUSTOMER. 2. PRODUCT SAFETY NOTICE Many electrical and mechanical parts in the appliance have special safety related characteristics. These are often not evident from visual inspection nor the protection afforded by them necessarily can be obtained by using replacement components rated for voltage, wattage, etc. Replacement parts which have these special safety characteristics are identified in this Service Manual. Electrical components having such features are identified by marking with a on the schematics and on the parts list in this Service Manual. The use of a substitute replacement component which does not have the same safety characteristics as the PIONEER recommended replacement one, shown in the parts list in this Service Manual, may create shock, fire, or other hazards. Product Safety is continuously under review and new instructions are issued from time to time. For the latest information, always consult the current PIONEER Service Manual. A subscription to, or additional copies of, PIONEER Service Manual may be obtained at a nominal charge from PIONEER. (FOR USA MODEL ONLY) 1. SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Measure leakage current to a known earth ground (water pipe, conduit, etc.) by connecting a leakage current tester such as Simpson Model 229-2 or equivalent between the earth ground and all exposed metal parts of the appliance (input/output terminals, screwheads, metal overlays, control shaft, etc.). Plug the AC line cord of the appliance directly into a 120V AC 60 Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5 mA. Device under test Leakage current tester Earth ground Reading should not be above 0.5 mA Also test with plug reversed (Using AC adapter plug as required) Test all exposed metal surfaces AC Leakage Test 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 S-W1EX 3 5 6 7 8 5 6 7 8 C D F A B E [Important Check Points for Good Servicing] In this manual, procedures that must be performed during repairs are marked with the below symbol. Please be sure to confirm and follow these procedures. 1. Product safety Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by following the safety instructions described in this manual. 1 Use specified parts for repair. Use genuine parts. Be sure to use important parts for safety. 2 Do not perform modifications without proper instructions. Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as radio/TV interference and foreign noise. 3 Make sure the soldering of repaired locations is properly performed. When you solder while repairing, please be sure that there are no cold solder and other debris. Soldering should be finished with the proper quantity. (Refer to the example) 4 Make sure the screws are tightly fastened. Please be sure that all screws are fastened, and that there are no loose screws. 5 Make sure each connectors are correctly inserted. Please be sure that all connectors are inserted, and that there are no imperfect insertion. 6 Make sure the wiring cables are set to their original state. Please replace the wiring and cables to the original state after repairs. In addition, be sure that there are no pinched wires, etc. 7 Make sure screws and soldering scraps do not remain inside the product. Please check that neither solder debris nor screws remain inside the product. 8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord. Damaged power cords may lead to fire accidents, so please be sure that there are no damages. If you find a damaged power cord, please exchange it with a suitable one. 9 There should be no spark traces or similar marks on the power plug. When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure connections and suitable usage. Please exchange the power cord if necessary. 0 Safe environment should be secured during servicing. When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries. Please pay attention to your surroundings and repair safely. 2. Adjustments To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification. Adjustments should be performed in accordance with the procedures/instructions described in this manual. 4. Cleaning For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper cleaning should be performed to restore their performances. 3. Lubricants, Glues, and Replacement parts Use grease and adhesives that are equal to the specified substance. Make sure the proper amount is applied. 5. Shipping mode and Shipping screws To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be installed before shipment. Please be sure to follow this method especially if it is specified in this manual. 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 S-W1EX 4 1 2 3 4 1 2 3 4 C D F A B E CONTENTS SAFETY INFORMATION..................................................................................................................................... 2 1. SPECIFICATIONS ............................................................................................................................................ 5 2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6 2.1 PACKING ................................................................................................................................................... 6 2.2 EXTERIOR SECTION................................................................................................................................ 8 2.3 SPEAKER SECTION ............................................................................................................................... 10 2.4 AMPLIFIER ASSY ................................................................................................................................... 12 3. SCHEMATIC DIAGRAM ................................................................................................................................. 14 3.1 OVERALL WIRING DIAGRAM................................................................................................................. 14 3.2 INPUT, CONTROL, MODE and LED ASSYS .......................................................................................... 16 3.3 D AMP ASSY ........................................................................................................................................... 18 3.4 POWER SW and SMPS ASSYS.............................................................................................................. 20 4. PCB CONNECTION DIAGRAM ..................................................................................................................... 23 4.1 INPUT ASSY............................................................................................................................................ 24 4.2 CONTROL, MODE and LED ASSYS....................................................................................................... 26 4.3 D AMP ASSY ........................................................................................................................................... 28 4.4 POWER SW and SMPS ASSYS.............................................................................................................. 30 5. PCB PARTS LIST ........................................................................................................................................... 34 6. ADJUSTMENT ............................................................................................................................................... 39 7. GENERAL INFORMATION............................................................................................................................. 40 7.1 CAUTIONS ON SERVICING AMP ASSY (AXW7007, AXW7008) .......................................................... 40 7.2 SMPS BLOCK TROUBLE SHOOTING.................................................................................................... 42 7.3 AMP BLOCK TROUBLE SHOOTING ...................................................................................................... 44 7.4 DESCRIPTION OF SMPS BLOCK .......................................................................................................... 45 7.5 DESCRIPTION OF AMP BLOCK............................................................................................................. 47 7.6 CAUTIONS ON DISASSEMBLY AND ASSEMBLY.................................................................................. 48 8. PANEL FACILITIES ........................................................................................................................................ 51 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 S-W1EX 5 5 6 7 8 5 6 7 8 C D F A B E 1. SPECIFICATIONS Accessories • Power cable (ADG7097: /LF) • Power cable (ADG1154: /MLT) • Spikes (x4) (SBA6019) • Operating Instructions (SRD6032: /LF) (SRD6031: /MLT) • Bases (x4) (SEA6039) • Ground cord (SDF6004) • RCA plug cord (SDE6001) Cabinet ........... Floor type with PASSIVE RADIATOR system (Magnetically shielded) Woofer ...................................................... 30 cm cone type PASSIVE RADIATOR .............................. 30 cm cone type Frequency response .............. 25 - 4,000Hz(set to BYPASS) Power Amplifier Continuous Power Output (RMS) ........................................................... 250 W/4 Ω (100 Hz) Input (sensitivity at 100 Hz/ impedance) SPEAKER LEVEL ............................ 1.6 V + 1.6 V/15 kΩ (both channels in-phase) LINE LEVEL (RCA jack) ............................. 160 mV/50 k Ω Output (Level at 100 Hz/ impedance) LINE LEVEL (RCA jack) ............................... 160 mV/1 k Ω CROSSOVER Frequency ..................................... 50 - 150 Hz (continuously variable) Outline Dimension .......... 430 (W) x 480 (H) x 430 (D) mm Weight (without package)........................................ 34.5 kg Power Requirements (MLTXTW) 220 - 230 V~, 50/60 Hz Power Requirements (LFXTW) 110V~, 50/60 Hz Power Consumption .................................................. 56 W Accessories ...................................................... Spikes x 4 Bases x 4 RCA plug cord x 1 Power cable x 1 Ground cord x 1 Operating instructions x 1 NOTE: Specifications and design subject to possible modification without notice, due to improvements. is a trademark placed on a product with Pioneer's Phase Control Technology. The Technology enables high-grade 5.1ch with no delay in the bass area. Above specifications are for when power supply is 230 V. • This speaker system is magnetically shielded. However, depending on the installation location, color distortion may occur if the speaker system is installed extremely close to the screen of a television set. If this happens, turn off the power switch of the television set, and turn it on after 15 to 30 minutes. If the problem persists, place the speaker system away from the television set. * Maunfactured under license from Dolby Laboratories. ”Dolby” and the double-D symbol are trademarks of Dolby Laboratories. 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 S-W1EX 6 1 2 3 4 1 2 3 4 C D F A B E 2. EXPLODED VIEWS AND PARTS LIST 2.1 PACKING Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. Screws adjacent to mark on product are used for disassembly. For the applying amount of lubricants or glue, follow the instructions in this manual. (In the case of no amount instructions, apply as you think it appropriate.) NOTES: 16 16 16 10 15 6 8 19 13 1 7 17 5 4 3 2 11 18 9 9 12 16 Tape Tape 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 S-W1EX 7 5 6 7 8 5 6 7 8 C D F A B E (1) PACKING parts List (2) CONTRAST TABLE S-W1EX/MLTXTW and /LFXTW types are constracted the same except for the following: Mark No. Description Part No. NSP 1 Accessory Set See Contrast table (2) > 2 Power Cable See Contrast table (2) 3 RCA Plug Cord SDE6001 4 Ground Cord SDF6004 5 Polyethylene Bag SHL6013 6 Base SEA6039 7 Metallic Base SBG6002 8 Polyethylene Bag SHL1259 9 Bottom Foam Protector SHA6078 10 Top Foam Protector SHA6079 11 Silk Bag SHC6028 12 Carton Box See Contrast table (2) 13 Operating Instructions See Contrast table (2) 14 • • • • • • NSP 15 Accessory Set See Contrast table (2) 16 Spike SBA6019 17 Non Skid Pad SEC6075 18 Polyethylene Bag SHL6011 19 Polyethylene Bag SHL6012 Mark No. Description Part No. Mark No. Description S-W1EX /LFXTW S-W1EX /MLTXTW NSP 1 Accessory Set SEA6054 SEA6053 > 2 Power Cord ADG7097 ADG1154 12 Carton Box SHG6119 SHG6118 13 Operating Instructions (English, Chinese) SRD6032 SRD6031 NSP 15 Accessory Set SME6076 SME6075 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 S-W1EX 8 1 2 3 4 1 2 3 4 C D F A B E 2.2 EXTERIOR SECTION A A D 27 29 25 38 45 40 43 37 41 45 19 20 22 45 9 8 15 17 42 39 19 20 45 22 28 24 23 23 33 44 45 44 45 33 45 36 27 29 26 30 33 31 33 20 19 22 14 23 9 10 23 12 22 11 13 15 21 18 16 32 32 32 7 35 35 46 47 48 35 3 4 5 2 6 1 7 35 Glue 5 6 2 34 • Door Section 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 S-W1EX 9 5 6 7 8 5 6 7 8 C D F A B E EXTERIOR SECTION parts List (2) CONTRAST TABLE S-W1EX/MLTXTW and /LFXTW types are constracted the same except for the following: Mark No. Description Part No. NSP 1 Cabinet SMM6030 2 Screw SBA6041 NSP 3 Base (Left) SMS6015 NSP 4 Base (Right) SMS6016 NSP 5 Zinc Plate SNH6009 NSP 6 Packing FREC-094 7 Screw SBA6055 8 1..Door Assy FRDA-001 NSP 9 2..Extruded Aluminium Door SNH6012 NSP 10 2..LED Light Guide FRNK-429 11 2..Door Plastic Case FRNK-426 12 2..Packing FREC-087 13 2..Switch External Part FRNK-427 14 2..Spring SLH6011 15 2..Switch Internal Part FRNK-428 16 2..Packing FREC-088 17 2..Packing FREC-089 18 2..Screw BPZ30P120FTB 19 2..Magnet 5 x 4 SYM6001 20 2..Packing SEC6076 21 2..Screw SBA6042 22 2..Packing FREC-091 NSP 23 2..Door Catcher FRNK-430 NSP 24 2..Iron Axis FRNH-038 NSP 25 2..Iron Bracket (L) FRNH-039 NSP 26 2..Iron Bracket (R) FRNH-040 NSP 27 2..Screw SBA6043 NSP 28 2..Center Catcher FRNK-431 29 Screw BPZ30P080FTB NSP 30 Amplifier Assy See Contrast table (2) NSP 31 Iron plate FRNH-036 32 Cushion SEC1831 33 Screw SBA6056 NSP 34 Connection Cord SDF1106 35 Spike SBA6019 NSP 36 Bottom Plate W7 ANE7321 37 LED ASSY AWU8183 38 Primary Barrier AEC7516 39 Volume Knob W7 AAK8200 40 Power Button W7 AAK8201 41 Front Panel W7 AMB7877 NSP 42 C Ring DIM 8.1 XBH3016 43 Screw PPZ30P080FTC 44 Round Screw 3x8 ABA7098 45 Screw BBZ30P080FTC 46 Gasket SEC1841 47 Gasket SEC1842 48 Gasket SEC1843 Mark No. Description Part No. Mark No. Description S-W1EX /LFXTW S-W1EX /MLTXTW NSP 30 Amplifier Assy AXW7007 AXW7008 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 S-W1EX 10 1 2 3 4 1 2 3 4 C D F A B E 2.3 SPEAKER SECTION 11 7 1 7 13 6 10 11 2 3 2 3 2 4 12 12 10 8 14 9 5 12 12 Styling 1 14 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 S-W1EX 11 5 6 7 8 5 6 7 8 C D F A B E SPEAKER SECTION parts List Mark No. Description Part No. NSP 1 Connection Cord SDF1106 NSP 2 Acoustic Absorbent FRMV-119 NSP 3 Acoustic Absorbent FRMV-120 NSP 4 Acoustic Absorbent SMT1239 5 Speaker unit A30IR14-51C 6 Passive Radiator DC-30B 7 Gasket SEC1832 8 Grille Assy SMG6100 NSP 9 Logo FRAM-048 10 Grille Assy SMG6099 11 Catcher SLH6012 12 Screw SBA6056 13 Gasket SEC1839 NSP 14 Wire Tie 90mm SEP1003 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 S-W1EX 12 1 2 3 4 1 2 3 4 C D F A B E 2.4 AMPLIFIER ASSY A A B B C C D D E E F F 48 7 1 9 6 2 3 31 5 8 48 25 12 48 48 48 48 48 22 48 43 35 49 11 48 48 10 16 16 16 28 28 28 17 48 49 48 34 48 49 48 48 47 46 48 41 48 14 45 19 43 20 52 50 51 13 40 28 44 32 15 48 49 18 30 38 24 48 23 29 33 42 23 48 36 26 37 42 33 G F A B C E 49 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 S-W1EX 13 5 6 7 8 5 6 7 8 C D F A B E (1) AMPLIFIER ASSY parts List (2) CONTRAST TABLE S-W1EX/MLTXTW and /LFXTW types are constracted the same except for the following: Mark No. Description Part No. 1 INPUT ASSY AWU8173 2 CONTROL ASSY AWU8177 3 MODE ASSY AWU8180 4 • • • • • • 5 D AMP ASSY AWU8170 6 POWER SW ASSY AWU8167 7 SMPS ASSY See Contrast table (2) > 8 Fuse (FU1) See Contrast table (2) 9 4P Housing Wire ADX7444 10 2P Housing Wire Assy ADX7445 11 6P Housing Wire Assy ADX7446 12 7P Housing Wire Assy ADX7447 13 7P Housing Wire Assy ADX7448 14 AC Inlet Assy AKP7197 NSP 15 Ferrite Clamp DTH1158 16 Ferrite Clamp DTH1168 > 17 Diode FML-22S > 18 IC STR-F6467 19 Rear Sheet W7 AAK8310 NSP 20 Main Base W7 ANA7163 21 • • • • • • NSP 22 PCB Angle W7 ANG7523 23 FET Bracket W7 ANG7532 24 IC Bracket W7 ANG7533 NSP 25 Heat Sink W7 ANH7173 NSP 26 Amp H/Sink W7 ANH7177 27 • • • • • • 28 Core Spacer W7 AEB7339 29 Radiation Sheet A AEB7348 30 Radiation Cover AEB7349 NSP 31 PCB Spacer AEC1084 NSP 32 PCB Spacer AEC1371 33 Push Rivet AEC7205 34 Wire Saddle AEC7501 35 Mini Clamp AEC7507 36 HS Barrier AEC7509 37 Rivet P4070SN AEC7511 38 RD Protect Sheet AEC7512 39 • • • • • • 40 PCB Spacer KGPS-12S AEC7517 41 Cushion Circle 16B AED7052 42 Mica Sheet B AEE7050 43 PCB Mold AMR2533 NSP 44 Fuse Card See Contrast table (2) NSP 45 Model Label See Contrast table (2) NSP 46 SISIR Label See Contrast table (2) NSP 47 THAI Label See Contrast table (2) 48 Screw BBZ30P080FTC 49 Screw BBZ30P180FTC 50 Nut NK70FCU 51 Nut NK90FCU 52 Screw PMZ30P060FCC Mark No. Description Part No. Mark No. Description S-W1EX /LFXTW S-W1EX /MLTXTW 7 SMPS ASSY AWU8163 AWU8164 > 8 Fuse (FU1) REK1106(T6.3A) REK1105(T5.0A) NSP 44 Fuse Card AAX8056 Not used NSP 45 Model Label SAN6293 SAN6292 NSP 46 SISIR Label Not used SAN6329 NSP 47 THAI Label Not used SAN6341 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 S-W1EX 14 1 2 3 4 1 2 3 4 C D F A B E 3. SCHEMATIC DIAGRAM 3.1 OVERALL WIRING DIAGRAM PHASE SW TERMINAL INPUT SPEAKER OUTPUT PHASE 1 AKM1293 CN3001 INPUT BUFFER 4 7 5 6 3 2 GND GND VA-12V GND GNDA VA+12V SIGNAL CROSS OVER & BYPASS SW CINEMA LPF HPF CN3104 51048-0600 MUSIC MAIN VOL MODE SW J3201 D20PYY0605E CN3201 51048-0600 GND GND SIG3 SIG2 SIG1 GNDD -12V GNDD 2 1 4 3 5 6 5 4 6 1 3 2 COMPRESSOR AKM1292 CN3103 3 1 2 52151-0310 GREEN GND GREEN CN8101 AKM1293 CN3102 POWER LED 3 2 1 GND GREEN GREEN 51048-0300 CN8102 J8102 D20PYY0310E POWERED SUB WOOFER AMP PART POWER SW POWER SW ASSY AC_N2 AC_L2 AC_N1 CN3 B4P7S-VH AC_L1 4 3 2 1 GND GND 7 5 6 AC DET 3 GNDR VA+12V GND VA-12V 1 2 4 ADX7447- COMP AC DET GNDR GNDA VA+12V SIGNAL 6 5 3 4 2 1 ADX7446- FERRITE CORE DTH1168- GND SIGNAL GND VA-12V GNDA GND VA+12V AKM1293 CN3101 ADX7448- FERRITE CORE DTH1168- 7 6 3 4 2 5 1 COMP AC DET GNDR GNDA 5 6 3 4 2 1 VA+12V SIGNAL CN301 B6B-PH-K-S INPUT ASSY (AWU8173) CONTROL ASSY (AWU8177) MODE ASSY (AWU8180) LED ASSY (AWU8183) POWER SW ASSY (AWU8167) A B D C F 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 S-W1EX 15 5 6 7 8 5 6 7 8 C D F A B E * * AC DET 7 3 5 6 4 GND GND VA-12V GND B7B-PH-K-S B2P3-VH CN31 VA+12V 1 2 CN32 GNDR SECONDARY T1 PRIMARY +B 1 2 GND FERRITE CORE ADX7445- DTH1168- B2P3-VH CN471 1 +B 2 GND COMPRESSOR DETECTOR 3V 9V VC (185KHz) OSC 0V BUFFER (6.6V) VC COMPARATOR (SIGNAL) 5V (NO SIGNAL) 5V BUFFER GENERATOR DELAY DELAY GENERATOR DRIVER EFT DRIVER EFT POWER ON DELAY PWM ENABLE PROTECTION DC DETECT OVER LOAD FEEDBACK PROTECTION RELAY DRIVER DC OFFSET ADJ GND LPF LPF LPF V2 S D G S D G GND S D G S D G LPF L481 RELAY FET CN481 V1 SP- 1 SP+ 2 B2PS-VH SPEAKER UNIT 23.5V (SP+) (SP-) 23.5V EXCHANGING D AMP ASSY, AMP ON AT PRODUCTION (IC421,IC441) EXCHANGING FET DRIVER (Q421,Q431,Q441,Q451), EXCHANGING FET LINE, AFTER RELAY ON. THE FIRST TIME TO TURN WHEN TO 0V (LESS THAN +-20mV) MAIN VOLUME MIN AT NO SIGNAL INPUT AND OR L481 LEAD WIRES OR CHECK POINT V1 AND V2 PIN1 AND PIN2 OF CN481 ADJUST DC OFFSET BETWEEN NOTE DTH1158- FERRITE CORE AC INLET AKP7197- FU1 NEUTRAL LIVE B2P3-VH CN2 2 1 ADX7444- POWER CODE B4P7-VH AC_L2 AC_N2 AC_N1 AC_L1 2 3 1 4 CN1 LIVE NEUTRAL D AMP ASSY (AWU8170) SMPS ASSY (AWU8163: LF) (AWU8164: MLT) E G FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS OF FUSE. CAUTION - ÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". ÷ The > mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. ÷ : The power supply is shown with the marked box. 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 S-W1EX 16 1 2 3 4 1 2 3 4 C D F A B E 3.2 INPUT, CONTROL, MODE and LED ASSYS C3007 10/50 Buffer 2 3 C3010 STBY 1000p 220p C3036 220k R3004 220k R3005 YB NP 220 R3002 R3003 220 4.7/50 C3006 JA3001 INPUT AKB7166- L3003 CTF1488- -T R3001 C3001 CTF1488- -T L3002 1k CTF1488- -T L3001 L3005 CTF1488- -T L3004 OUTPUT VKB1072- JA3002 CTF1488- -T C3003 STBY C3002 YB 1000p C3005 R3008 YB STBY STBY V+12V C3008 C3009STBY 8 4 R3006 0 1 R3007 NJM4558MD IC3001 C3012 220p 220 10/50 C3011 V-12V 10/50 220k R3010 DSH1025- SW3001 2 STBY R3011 1 3 22k R3016 STBY 0 R3015 C3013 39k R3018 3.9k R3017 C3014 STBY R3012 0 68k R3013 100 R3014 PHASE SW Buffer STBY C3016 R3019 10k 6 8 5 7 STBY C3015 4NJM4558MD IC3001 220 10/50 R3020 STBY R3099 C3017 AKM1293 CN3001 7 5 6 4 1 2 3 CHASSIS VNE1948-A CHASSIS ACG7050- -T SPEAKER TERMINAL 7 AKE7114- CN3002 6 4 5 3 1 2 1000p/100V C3031 C3032 1000p/100V ACG7050- -T 680/2W CTF1488- -T L3009 R3034 C3035 L3006 C3033 STBY 0.1u GND 1000p C3034 CTF1488- -T 680/2W R3033 1/4W MUF R3035 1k CTF1488- -T L3008 L3007 CTF1488- -T C3041 R3032 1/4W MUF 15k C3042 1/4W MUF 15k 1000p/100V ACG7050- -T 1000p/100V ACG7050- -T R3031 (OTHER :CKSQYB) ALL CAPACITORS ARE IN µ F UNLESS OTHERWISE SPECIFIED NOTES -TS p :CCSQCH: pF ALL RESISTORS ARE IN Ω :-TS :CEAT LF RS*LMF 1/16W(CHIP) INPUT ASSY (AWU8173) A Awww. 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 S-W1EX 17 5 6 7 8 5 6 7 8 C D F A B E 1 5.6k R3101 10k ACS7040- VR3101 10k ACS7040- VR3101 6.8k R3103 CROSS OVER 10/50 C3106 47p C3103 CFTNA 0.33 CFTNA C3102 470k R3102 C3104470k R3104 0.12 3 2 1 6 5 4 220k R3106 2 8 STBY R3117 3 4 NJM4558MD AKM1293 CN3101 7 5 6 GND GND GND 4 1 2 SIG +12V GNDA -12V 3 IC3101 1/50 (1/2) C3105 7 8 LPF 10/50 C3101 ACS7040- VR3101 9 BYPASS SW C3107 R3107 STBY R3108 220k STBY 220k 0.047 1 220 R3105 220k C3109 C3108 R3109 V+12V STBY R3130 R3131 22k 47p C3131 10/50 8 1 3 C3130 NJM4558MD CINEMA IC3103 C3136 R3137 (1/2) STBY STBY STBY C3134 39k R3135 2.2 CFTNA C3135 R3138 1.8k R3136 STBY R3133 C3133 C3132 2 0.082 R3134 CFTNA STBY 4 220 220k R3132 10/50 6 COMP DET 5 AC 3 4 GNDR GNDA 2 SIG 1 +12V AKM1292 CN3103 R3142 8 4 220 7 10/50 C3144 R3143 NJM4558MD IC3103 10/50 C3154 BUFFER C3142 M C3143 3300p 47/25 Q3151 R3141 47k 2.2k 10/50 C3155 220k 100k R3140 6 10/50 5 C3140 C3141 47p COMPRESSOR GND STBY R3199 STBY 3.3k R8102 R8101 VOLUME MAIN 22k R3151 10k-A ACS7039- VR3141 220 R3153 2SC4081(RS) B R3152 1k R3154 C E R3144 STBY C3145 R3145 STBY 0 V-12V C3151 10/50 220k R3115 220 R3114 10/50 C3117 10/50 C3150 0 R3113 47pF 6 7 8 4 5 (2/2) NJM4558MD IC3101 HPF R3110 CFTNA 0.33 0.1 8.2k CFTNA C3114 STBY C3115 C3112 C3113 C3110 C3111 STBY 0 STBY STBY R3112 0 R3116 R3111 100k C3116 C3190 STBY C3191 STBY AKM1293 CN3102 7 5 6 4 GND GND AC DET GND -12V GNDR 3 2 +12V 1 STBY C3194 LED GND 6 5 SIG2 SIG1 SIG3 GREEN 2 3 1 4 3 52151-0310 1 2 CN8101 S3201 RSG1028 51048-0600 CN3201 VEF1040- PCB BINDER GND LED 3 2 GND 1 LED GND NC D8101 1 51048-0300 CN8102 SLR-343MC(NPQ)-T Power on GREEN 3 2 2 51048-0600 CN3104 6 GNDD 5 LED 2 SIG3 SIG2 SIG1 GNDD 3 1 4 LED DRIVE CN32 G CONTROL ASSY (AWU8177) CN301 E LED ASSY (AWU8183) MODE ASSY (AWU8180) B C D D C B J8102 D20PYY0310E J3201 D20PYY0605E 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 S-W1EX 18 1 2 3 4 1 2 3 4 C D F A B E 3.3 D AMP ASSY OUT IN NJM78M05DL1A IC403 0.1/16 C412 10/50 1 2 C413 10/50 22k R402 4 IC401 OSC C411 820 R403 5 8.2k 3 6 12 11 NJM319M R405 COMPARATOR IC401 9 NJM319M 3 5.6k R401 220p C401 27k R404 220p C403 1k R406 10 0.01 10k R343 NJM4558MD IC301 220 R342 220 R341 VOLTAGE CENTER R344 C342 C341 100/16 C343 100/16 12k STBY C344 2 8 - 3 + 4 1 9 VC3 185KHz V C405 8 7 0.1/16 VC 1 R407 2.2k IC402 No SIGNAL PWM SIGNAL EP05FA20 R408 TC74HC14AF 14 D401 5V TC74HC14AF 14 220p C406 D402 82 IC402 11 10 7 1k IC402 13 7 R410 12 1k R411 C409 220p R409 EP05FA20 TC74HC14AF TC74HC14AF IC402 IC402 5 6 7 14 14 9 8 7 STBY C408 STBY 0.1/16 C410 TC74HC14AF TC74HC14AF C407 2 7 14 3 14 IC402 4 7 82 DELAY GENERATOR C308 C309 0.1 10/50 CEHAT TOTAL GAIN MUCHING BUFFER 4.7k NJM4558MD IC303 FEED BACK ADDER BUFFER R304 STBY 0 R382 STBY R305 10/50 C304 NJM4558MD + VC:6.6V 47k R306 R307 +12V COMP SIGNAL AC DET GNDR 5 3 6 4 GNDA B6B-PH-K-S CN301 1 2 1k R301 R302 C302 6.8k STBY STBY C301 0 100k R303 6 - 5 + STBY Q372 8 7 LIMITTER 4 IC301 STBY C303 NJM4558MD INPUT BUFFER STBY R554 STBY STBY STBY R553 STBY Q553 R379 SYS.MUTE STBY R381 2SC4081(RS) Q371 10k R377 R378 R399 VNF1084 KN399 STBY C399 STBY STBY R551 CHASSIS B Q551 C2 E2 STBY Q551 E C STBY B2 R552 STBY C551 STBY CEHAT 10k R376 10/50 C372 NJM4558MD R373 1 8 IC302 10/50 22k C373 D372 R375 10k D371 10k R374 3 + 2 - R372 Reference Level:29Vrms/OUTPUT SIGNAL(100HzSIN WAVE) COMPRESSOR DETECTOR 6.8k 68k R380 4 27k R371 0.1/25 C371 6.8k R308 STBY C305 8 6 - 5 4 IC302 7 10/50 CEHAT C307 R309 3.3k 8 2 - 1 3 + 4 STBY R313 STBY D301 SOFT CLIP STBY D302 4.7k R312 4.7M R311 0 R310 470p C311 D AMP ASSY (AWU8170) The mark found on some component parts should be replaced with same parts (safety regulation authorized) of identical designation. CN3103 B E Ewww. 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 S-W1EX 19 5 6 7 8 5 6 7 8 C D F A B E ALL CAPACITORS ARE IN µ F UNLESS OTHERWISE SPECIFIED (OTHER :CKSQYB) LF RS*LMF :-TS -TS NOTES p :CCSQCH: pF :CEAT 1/16W(CHIP) ALL RESISTORS ARE IN Ω : RN1/16SE****D *R321,R322,R323,R324,R328 ( MONITER DC LEVEL OF OUTPUT TERMINAL ADJ DC OFFSET AND ADJUST DEFFERENCE to 0V+20mV) R502 R503 0 (**** VALUE) 1k 2SA1576A(RS) R501 100k R505 1k R504 100k D501 R507 R509 R508 33k R510 Q501 47 R506 47 47 47 AC ON SW 2SA1576A(RS) Q502 D502 470/16 CEHAT C501 1/4W 8 470p C324 R325 6 - 7 4 FEED BACK NJM4558MD IC303 5 + * 39k R324 4.7k R326 4.7k 4.7k R511 STBY R327 1000p/100 ACG7050- -T C321 1000p/100 ACG7050- -T C322 4.7k R322 * * 4.7k R321 50V VRTS6VS103 VR321 * 47k R323 STBY C323 * STBY C326 4.7k R328 0.1/100 ACG1098- -T 220/16 C503 C502 R515 D505 R519 3.9k CEHAT 33k R520 STBY 2SC4081(RS) Q506 2SC4081(RS) Q507 DC DETECTOR 10k 22k R516 Q504 2SC4081(RS) 47k R518 47k R517 2SA1255(OY)-TLB Q505 TC74W04FU-TRB R524 IC501 4 1 8 7 R527 100k 100k 47k 10k R525 STBY R522 R523 Q522 2SC4081(RS) R526 2SA1576A(RS) Q521 470 PWM ENABLE 4 IC501 TC74W04FU-TRB 8 4 6 2 TC74W04FU-TRB IC501 5 83 0 R475 0 R476 IRFB23N15D 2.2 IR2011S IC441 R452 D451 TC74HC08AF 7 R441 TC74HC08AF IC431 IC431 4 5 6 14 470 470 7 1 2 3 14 R431 TC74HC08AF IC431 7 R421 R451 470 TC74HC08AF 12 11 14 IC431 7 14 470 13 9 10 8 C472 R471 EP05Q06 FET DRIVER LO 8 7 COM 5 6 HIN LIN C471 1/8W 1/16 D471 4.7 VB Vcc 1 2 HO Vs 4 3 C473 0.1/25 EP05Q06 D421 Q421 2.2 IRFB23N15D R422 S G Q431 D S G D R472 0 R473 0 R474 IR2011S D472 IRFB23N15D IC421 R432 2.2 D431 EP05Q06 8 LO 7 5 6 COM LIN 1/16 HIN 1/8W 4.7 EP05Q06 Vcc VB 1 2 EP05Q06 HO 4 3 Vs 0.1/25 C474 IRFB23N15D 2.2 R442 G S Q451 S D G EP05Q06 D441 Q441 D ACG1098- -T C442 C494 CEHAZL 15/100 -TS 0.1/100 LF 0.22 R494 3W R491 3W R493 R492 33k R532 0.22 STBY STBY 33k R531 LF 100/16 C531 C532 CEHAT ACG1098- -T NO LOAD 47.3V 2SA1255(OY)-TLB Q531 STBY R535 R533 STBY D531 C533 Q532 R534 CEHA 100/16 10k 22k C493 CEHAZL 0.1/100 15/100 C421 ATH7014 L421 STBY STBY 1/4W -TS STBY R423 STBY STBY STBY STBY R424 R425 R426 R427 ACG1098- -T R435 R436 R434 STBY C431 1/4W R437 C422 STBY R433 STBY STBY STBY C432 STBY 2.2/100 ACE7058 0.1/100 ATH7014 L441 STBY C441 STBY R446 R444 R445 1/4W R447 STBY R443 STBY STBY STBY STBY STBY C451 R454 1/4W R456 R455 C452 R457 STBY R453 STBY STBY STBY STBY ACE7058 2.2/100 C492 0.1/100 C491 STBY +B ACG1098- -T 1 B2P3-VH CN471 GNDP 2 OVER LOAD DETECTOR CHASSIS STBY STBY VNF1084 C556 STBY R599 C557 KN491 STBY C555 ASR7008- RY501 2SC4081(RS) C483 2.2/100 ACE7058 0.1/100 ACG1098- -T 0.1/100 ACG1098- -T FERRITE RING DC OFFSET 23.5V D506 2 1 SP+ B2PS-VH SP- CN481 ACG7050- -T C484 1000p/100 ACG7050- -T C485 1000p/100 ATF7037 C487 VNF1084 KN492 FERRITE CHASSIS L481 C486 RING ACE7058 2.2/100 C481 C482 470p/200 ACG7049- -T R482 10 R481 10 STBY C560 C558 STBY C559 STBY UMX1N-T Q503 RY CONT E2 C2 R514 1k B2 E Q503 UMX1N-T C 10k R513 27k R512 D503 B 0.1 C504 220k R521 470p/200 ACG7049- -T C553 KN493 C554 1000p/100 ACG7050- -T VNF1084 CHASSIS 0.1/100 ACG1098- -T C552 CN31 G to Speaker E 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 S-W1EX 20 1 2 3 4 1 2 3 4 C D F A B E 3.4 POWER SW and SMPS ASSYS /MLT /LF AWU8164 AWU8163 X X ASSY No. MODEL W101, 102 W103, 104 ACG7055-(680pF) ACG7053-(3300pF) X ATF7031- ATF7032- C4, C5, C9, C10 W168, W169 L1, L2 /MLT /LF AWU8164 AWU8163 ASSY No. MODEL X TH2 ACH7221- X X X ACH7214- ACH7214- X ACN7140- X C12 C14 C13 VA1 R11 POWER SW ASSY (AWU8167) SMPS ASSY (AWU8163: /LF) (AWU8164: /MLT) MTZJ15B/C D13 IC1 5 3 1 STR-F6467 4 2 RS2LMF623J 62k/2W R2 18Vdc W168 W169 C12 STBY D2 NTPAJ8R0LDKB0 TH1 W101 W102 STBY D3 + - 0.1u ACE7043- C8 RBV-604 D1 GND_CHASSIS VNF1084- KN2 F C10 L2 C9 VNF1084- GND_CHASSIS 0.22uF ACE7045- F L1 C3 KN1 C5 0.1u ACE7043- C4 C7 STBY R1 STBY KN5 TNR20SE221K300 R11 AKR7001 H2 FU1 NEUTRAL LIVE 2 1 B2P3-VH CN2 AKR7001 H1 AC_N2 AC_N1 2 1 AC_L1 AC_L2 B4P7-VH CN1 AC IN 3 4 B4P7S-VH AC_N2 CN3 Capacitor Cover DEC2141 AC_L1 4 3 AC_L2 2 AC_N1 1 DEC2141 Capacitor Cover 0.01uF/AC250V ACG7039- C2 C1 0.01uF/AC250V ACG7039- ASG1086 S1 POWER SW * * * * * * * * * * * * * * • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS OF FUSE. CAUTION - F G F G TH2 NTPAJ8R0LDKB0 * * * * * W104 W103 VA1 C14 C13 * /MLT /LF AWU8164 AWU8163 ASSY No. MODEL FU1 REK1105 (T5AH250V) REK1106 (T6.3AH250V) 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 S-W1EX 21 5 6 7 8 5 6 7 8 C D F A B E D10 7 6 GNDD AC DET -12V GND(±12V) GNDD 2 5 4 GNDD 3 +12V 1 -12V +12V B7B-PH-K-S CN32 (IC1 and D31) Under Heat Sink GND_CHASSIS VNF1084- KN11 GND VNF1084- KN12 GND +B 1 B2P3-VH 2 CN31 +47.3V No Load 33k 1% R32 R31 33k 1% C32 1000/63 ACH7216- 4.7k R34 CQHA221J2A-T C35 220pF/100 3 2 SE-B2 IC31 1 1 2 NJM78M12FA IC32 1 3 2 C37 10/50 C38 STBY D42 ANH-575- Heat Sink R33 PC1 1.8k TLP421D4(GR) 1000/35 ACH7215- C36 10/50 1000/35 ACH7215- C47 1000/35 ACH7215- C46 10/50 1000/35 ACH7215- C41 C40 10/50 C42 STBY D43 3 1 2 NJM79M12FA IC33 9 10 D32 EK06 15k R42 4.7k R41 2 1 CEANP2R2M50-T 2.2uF/50V C44 NP EK06 D34 EK06 D33 2200pF/AC250V ACG7047- C19 R10 220pF/100V CQHA221J2A-T C18 ACN7133- 0.22/5W RD1/2LMF4R7 8 11 7 12 5 13 3 4 14 15 ATS7373 C33 0.01uF/800V 2 T1 1000/63 3 FML-22S D31 ACH7216- 1 2 ACE7041- C31 SARS03 D4 RS2LMF104J 100kΩ/2W R3 C15 4700pF/800V ACE7042- Caution! About 300Vdc 2 1 5.6k R7 3 4 PC1 TLP421D4(GR) 680/2kV ACG7048- C16 MTZJ10B D5 Caution! Over 500V D8 47uF/35V C17 MTZJ20B AL01Z 2.4k R6 R5 D7 3 1 2 10k AL01Z D6 AL01Z D9 2SC3852A Q1 ACN7134- 0.18/5W R9 470/100 CQHA471J2A-T R8 680 L3 ATH7013- AL01Z AK03 C20 D11 R4 CN3102 B CN471 E CAUTION!! CEHAT CAPACITOR RD1/4PU***J ALL REGISTER IN Ω Notes Take care to the marking line when servicing. It charges more than 500V. G 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 S-W1EX 22 1 2 3 4 1 2 3 4 C D F A B E 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 S-W1EX 23 5 6 7 8 5 6 7 8 C D F A B E 4. PCB CONNECTION DIAGRAM NOTE FOR PCB DIAGRAMS : 1. Part numbers in PCB diagrams match those in the schematic diagrams. 2. A comparison between the main parts of PCB and schematic diagrams is shown below. 3. The parts mounted on this PCB include all necessary parts for several destinations. For further information for respective destinations, be sure to check with the schematic diagram. 4. View point of PCB diagrams. Symbol In PCB Diagrams Symbol In Schematic Diagrams Part Name B C E D D G G S S B C E B C E D G S B C E B C E B C E Transistor Transistor with resistor Field effect transistor Resistor array 3-terminal regulator Capacitor Connector P.C.Board Chip Part SIDE A SIDE 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 S-W1EX 24 1 2 3 4 1 2 3 4 C D F A B E 4.1 INPUT ASSY C3036 CN3001 C3002 R3034 R3031 C3003 C3005 IC3001 C3017 C3008 R3032 R3033 C3007 R3035 JA3001 R3008 C3006 C3011 S3001 C3014 C3013 KN1948 CN3002 C3033 JA3002 GND +12V SIG GNDA -12V 7 1 8 5 4 1 7 1 NP LF FR4 P INPUT ASSY N O GND GND M Phase +/-SW OUT IN SPEAKER IN 10 0 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 20 30 40 50 60 70 80 90 X Y SIDE A SIDE A INPUT ASSY A A A CN3101 B (ANP7496-B) CN3001 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 S-W1EX 25 5 6 7 8 5 6 7 8 C D F A B E C3015 C3031 C3016 C3012 C3032 R3015 R3012 R3016 R3013 R3020 C3009 R3006 R3005 R3010 R3018 R3019 R3001 R3002 C3001 R3004 C3010 R3003 R3007 R3011 R3017 R3014 L3008 R3099 C3034 L3007 L3006 C3035 L3005 L3004 L3002 L3001 L3009 C3041 L3003 C3042 R LF FR4 P INPUT ASSY AWU8175 AWU8173 S3001 Phase +/- 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 30 40 50 60 70 80 90 X Y 0 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 30 40 50 60 70 80 90 X Y SIDE B SIDE B INPUT ASSY A A A (ANP7496-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 S-W1EX 26 1 2 3 4 1 2 3 4 C D F A B E 4.2 CONTROL, MODE and LED ASSYS S3201 CN8102 CN3201 CN8101 C3154 C3107 R3136 C3101 R3102 R3101 C3109 C3108 C3135 C3102 C3104 C3143 C3132 VR3141 IC3101 IC3103 C3142 C3155 C3110 R3134 C3114 Q3151 CN3101 R3131 C3106 CN3104 R3135 R3152 C3105 R3151 C3115 C3191 C3190 R3154 C3144 C3151 C3150 C3117 C3136 C3113 CN3103 C3116 R3132 C3145 C3140 C3111 C3130 C3112 C3133 VR3101 R3153 CN3102 D8101 R3199 LF 1 -12V SIG +12V 6 1 3 1 GND GND FR4 P -12V 8 5 4 1 8 5 4 1 LF 1 7 1 6 1 GND GNDR 6 1 GNDA -12V +12V AC GND SIG3 SIG2 SIG1 GND DET +12V COMP DET FR4 P AC GND GND GND GNDR GNDA GND LED ASSY MODE ASSY SIG1 SIG3 SIG GND SIG2 CB BINDER P -12V -12V 7 1 FR4 P LF Production Code H I J K CONTROL ASSY GND GND CROSS OVER/BYPASS MAIN VOL GND 3 -12V GND 3 1 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 60 70 80 90 100 110 120 130 140 150 100 X Y SIDE A SIDE A CONTROL ASSY B MODE ASSY C LED ASSY D B C D B C D (ANP7496-B) (ANP7496-B) (ANP7496-B) CN32 G CN301 E CN3001 A CN3101 CN3103 CN3102 CN3104 CN3201 CN8101 CN8102 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 S-W1EX 27 5 6 7 8 5 6 7 8 C D F A B E R3137 R3133 R3115 C3134 C3131 R3142 R3141 R3104 R8101 R3103 R3107 R3109 C3103 R8102 R3145 C3141 R3112 R3105 R3143 R3116 C3194 R3113 R3110 R3111 R3114 R3130 R3108 R3106 R3138 R3144 R3140 R3117 R 3 1 R 6 1 3 1 6 1 R A B C 1 0 0 3 2 1 0 9 8 7 6 5 4 3 2 1 0 1 AWU8178 FR4 P 1 FR4 P FR4 P AWU8181 GND -12V SIG3 SIG2 SIG1 GND AWU8177 LF MODE ASSY ASSY LED ASSY AWU8183 CONTROL 1 AWU8184 LF LF AWU8180 Q CN3201 -12V CN8101 GND 3 SIG1 1 GND -12V GND GND 3 1 CN8102 GND -12V GND SIG3 SIG2 60 70 80 90 100 110 120 130 140 X 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 100 Y SIDE B SIDE B CONTROL ASSY B MODE ASSY C LED ASSY D B C D B C D (ANP7496-B) (ANP7496-B) (ANP7496-B) CN3104 CN3201 CN8101 CN8102 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 S-W1EX 28 1 2 3 4 1 2 3 4 C D F A B E 4.3 D AMP ASSY R554 C373 L441 C302 R378 C304 C481 C432 C422 IC303 C551 R377 C342 C472 L421 IC431 C471 C410 C344 Q372 IC441 IC421 C405 C407 R409 IC402 IC403 R325 C307 C431 C452 C324 D402 C372 R324 C301 IC301 C343 R307 IC302 C303 C371 C442 C451 C309 C412 R306 R553 C413 R599 C493 C494 C492 C533 RY501 L481 C483 R512 R513 D503 Q507 Q506 C503 Q505 Q504 R531 R532 Q531 Q532 D531 R534 Q501 C501 R506 R503 R507 R505 Q502 R473 C532 R474 R475 R476 R551 R422 R432 R442 R452 D441 D451 D421 D431 C531 R433 R453 R443 R423 Q551 KN399 CN301 IC501 Q371 Q553 IC401 Q421 Q431 Q441 Q451 Q503 CN471 C504 R521 R381 R522 R524 KN493 KN492 KN491 R493 R494 CN481 C552 C555 C553 C554 C556 C557 VR321 R380 R523 R525 Q521 SP- SP+ V2 DC OFFSET CHKEC POINT V1 SIDE PRINTING PRINTING SIDE PRINTING SIDE 8 5 4 1 7 14 8 1 8 5 4 1 8 5 4 1 14 8 7 1 1 ADJ OUTPUT DC OFFSET Bond Bond Bond E 8 5 4 1 8 5 4 1 FC LF TOP SIDE BOND RIVET TUBE SIDE FERRITE Bond 6 1 4 5 1 8 14 7 1 8 NP 2 1 Bond OUT IN +B ICT Bond NO. SIDE D OPEN SIDE GNDP FR4 P S S D D D D G G G G S S Bond C AC DET COMP GNDR SIGNAL +12V GNDA B A D AMP ASSY Bond Bond SP OUT 2 1 PRINTING SIDE 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 130 140 150 160 170 180 190 200 210 220 230 240 X Y SIDE A SIDE A D AMP ASSY E E E (ANP7496-B) CN3103 B CN31 G CN301 CN471 To Speaker CN481 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 S-W1EX 29 5 6 7 8 5 6 7 8 C D F A B E R301 R372 C482 R405 R379 C403 R454 R481 R482 R402 R404 C326 R434 R342 R376 C305 R341 R310 C399 D471 C406 C474 C473 R471 D472 D401 R408 R407 R406 R344 R343 R373 C341 C411 R374 D371 R323 R313 R371 D301 R326 R312 D302 R303 R399 C401 R304 R305 R403 C323 D372 R472 C308 R375 R401 C321 C322 R322 R321 R308 C560 C491 R309 R311 C311 R302 C485 C484 R514 C502 R519 R520 R515 D505 R516 R518 R517 R491 R492 R533 R510 R511 R501 D501 R508 R509 R504 D502 R502 R435 R436 R437 R455 R456 R457 R411 R410 C409 C408 R421 R431 R441 R451 C441 R447 R445 R444 R446 C421 R425 R426 R427 R424 D506 R328 R327 C486 C487 C558 C559 R535 R552 R382 R526 R527 Q522 R 6 1 2 1 1 2 AWU8170 LF 2 1 Q431 Q421 FR4 P Q441 D AMP ASSY Q451 F 2 AWU8171 +B GNDP CN471 1 SP+ SP- CN481 CN301 +12V SIGNAL GNDA 1 S S S S D D D D G G G G COMP AC DET GNDR 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 130 140 150 160 170 180 190 200 210 220 230 240 X Y SIDE B SIDE B D AMP ASSY E E E (ANP7496-B) CN301 CN471 CN481 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 S-W1EX 30 1 2 3 4 1 2 3 4 C D F A B E 4.4 POWER SW and SMPS ASSYS D IC1 C17 D3 CN2 C14 C13 D2 D1 C10 C9 C8 L2 C7 C4 C5 L1 CN3 C2 S1 C1 R2 H1 H2 KN2 KN1 TH1 TH2 W102 W107 KN5 KN12 W150 W151 W152 W153 W104 W103 W101 W108 W106 W105 R11 D12 VA1 C6 W168 W169 C12 L4 L5 C11 W170 2 1 4 1 AWU8167- 100-120V ONLY AWU8165- AWU8164- H AWU8163- LIVE POWER SW ASSY AWU8166- D C PRIMARY J CMKM-C2X 680uF 680uF/200V ONLY 220-230V 5 1 3 390uF/400V FU1 NEUTRAL HIGH AR I PRIMARY G H L R POINT DISCHARGE POINT DISCHARGE 680uF/350V 680uF/350V DISCHARGE POINT C14 C11 10 0 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 20 30 40 50 60 70 80 90 100 110 12 X Y SIDE A F G POWER SW ASSY F AC IN CN3 (ANP7495-C) 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 S-W1EX 31 5 6 7 8 5 6 7 8 C D F A B E C19 R10 C20 R9 D11 IC33 C42 D33 C18 L3 R8 D10 IC1 C40 C36 D7 R6 D8 R7 C38 IC32 R34 D32 R4 R5 D6 D9 D5 C16 C17 PC1 C35 IC31 R33 R32 C14 C13 C4 C5 L1 C3 R31 C31 D31 C33 C15 R3 CN1 C32 CN31 CN32 D34 C44 H2 C41 C37 T1 KN11 C47 C46 R41 R42 Q1 D4 W120 W118 W128 W122 W124 W127 W125 W109 W126 W106 W105 W123 W111 W114 W115 W121 W117 W119 W110 D42 D43 R11 D12 W116 VA1 D13 L4 3 2 4 1 4 1 2 1 7 1 NP +47V SMPS ASSY +47V TOP SIDE BOND ICT GND DES FUSIBLES FU1 FOR FU1. HEAT SINK CMKM-C2X PRODUCTION CODE GND +47V BINDER +12V GND GND -12V AC DET GND GND REFERENCE 21506.3 DE N'UTILISER QUE LA EN CAS DE REMPLACEMENT ATTENTION 3W-100ohm F E B Y SECONDARY -12V GND GND 680uF/200V 680uF/200V 5 1 AC DET FC 3 GND +47V +47V PRINTING SIDE CHEZ LITTELFUSE INC. PRINTING SIDE DISCHARGE POINT 1000/35 1000/35 1000/35 HIGH VOLTAGE AREA I A K 1000uF/63V 1000uF/63V 1000/35 UN+12V R UN+12V PRINTING SIDE IN OUT IN OUT WORD SURFACE REPLACE WITH SAME BY LITTELFUSE INC. TYPE NO.21506.3 MFD. CAUTION A B C 1 0 0 3 2 1 0 9 8 7 6 5 4 3 2 1 0 1 00 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 SIDE A SMPS ASSY G G CN1 (ANP7495-C) CN3102 B CN32 CN471 E CN31 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 S-W1EX 32 1 2 3 4 1 2 3 4 C D F A B E 3 2 4 1 4 1 2 1 7 1 R LF 4 3 2 GND HIGH IN OUT OUT IN C15 D4 Q1 D31 GND +47V CN31 CN32 +12V GND GND GND GND -12V AC DET IC31 IC32 IC33 PC1 5 7 8 15 9 10 11 12 13 14 UN+12V -12V GND GND GND AC DET CMKM-C2X B C E 1 1 1 2 2 2 3 3 3 +47V UN+12V +47V +47V +47V 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 130 140 150 160 170 180 190 200 210 220 230 240 250 260 X Y SIDE B G CN1 CN32 CN31 SMPS ASSY G 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 S-W1EX 33 5 6 7 8 5 6 7 8 C D F A B E 2 1 4 1 4 1 R C11 LF 4 3 2 PRIMARY PRIMARY HIGH VOLTAGE AREA AWU8167- CN2 D2 D1 NEUTRAL LIVE D3 C14 C15 R3 D4 IC1 1 5 5 7 8 100-120V ONLY 220-230V ONLY CMKM-C2X C12 or C13,C6 10 0 20 30 40 50 60 70 80 90 100 110 120 130 140 0 SIDE B F G CN1 CN2 CN3 (ANP7495-C) (ANP7495-C) POWER SW ASSY F 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 S-W1EX 34 1 2 3 4 1 2 3 4 C D F A B E 5. PCB PARTS LIST 7777 CONTRAST OF PCB ASSEMBLIES AWU8164 and AWU8163 are constructed the same except for the following : 7777 PCB PARTS LIST FOR FLXTW TYPE UNLESS OTHER WISE NOTED Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List. The mark found on some component parts indicates the importance of the safety factor of the part. Therefore, when replacing, be sure to use parts of identical designation. When ordering resistors, first convert resistance values into code form as shown in the following examples. Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5%, and K=10%). Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5 6 1 4 7 3 R 5 0 1 R 0 5 6 2 1 NOTES: 560 Ω 47k Ω 0.5 Ω 1 Ω RD1/4PU J RD1/4PU J RN2H K RS1P K 56 x 10 1 47 x 10 3 R50 1R0 561 473 5.62k Ω RN1/4PC F 562 x 10 1 5621 Meaning of the figures and others in the parentheses in the parts list. Example) IC 301 is on the point (face A, 91 of x-axis, and 111 of y-axis) of the corresponding PC board. IC 301 (A, 91, 111) IC NJM2068V Mark No. Description Part No. LIST OF ASSEMBLIES 1..AMP COMPLEX ASSY AWM7899 2..D AMP ASSY AWU8170 2..INPUT ASSY AWU8173 2..CONTROL ASSY AWU8177 2..MODE ASSY AWU8180 2..LED ASSY AWU8183 1..SMPS COMPLEX ASSY (LFXTW) AWM7895 2..SMPS ASSY (LFXTW) AWU8163 2..POWER SW ASSY AWU8167 1..SMPS COMPLEX ASSY (MLTXTW) AWM7896 2..SMPS ASSY (MLTXTW) AWU8164 2..POWER SW ASSY AWU8167 Mark No. Description Part No. GSMPS ASSY Mark Symbol and Description AWU8163 AWU8164 > TH2 THERMISTOR NTPAJ8R0LDKB0 Not used > VA1 VARISTORS TNR20SE221K300 Not used > L1, L2 LINE FILTER ATF7032 ATF7031 > C4, C5, C9, C10 CAP ACG7053 (3300p/AC250) ACG7055 (680p/AC250) C12 ELECTR.CAPACITOR Not used ACH7221 (390/400) C13, C14 ELECTR.CAPACITOR ACH7214 (680/200) Not used > R11 Not used ACN7140 (470K, 2W) Mark No. Description Part No. A INPUT ASSY MISCELLANEOUS IC 3001(A,60 ,44 ) IC NJM4558MD L 3001(B,55 ,84 ) INDUCTOR CTF1488 L 3002(B,55 ,78 ) INDUCTOR CTF1488 L 3003(B,48 ,92 ) INDUCTOR CTF1488 L 3004(B,51 ,74 ) INDUCTOR CTF1488 L 3005(B,48 ,69 ) INDUCTOR CTF1488 L 3006(B,54 ,107 ) INDUCTOR CTF1488 L 3007(B,56 ,129 ) INDUCTOR CTF1488 L 3008(B,56 ,150 ) INDUCTOR CTF1488 L 3009(B,54 ,164 ) INDUCTOR CTF1488 JA3001(A,36 ,88 ) PIN JACK(1P)(SW)(AU) AKB7166 JA3002(A,36 ,74 ) JACK VKB1072 S 3001(A,40 ,41 ) SLIDE SWITCH DSH1025 CN3001(A,74 ,21 ) CONNECTOR AKM1293 CN3002(A,36 ,125 ) SPEAKER TERMINAL 4-P AKE7114 1948 SCREW PLATE VNE1948 RESISTORS R 3001(B,58 ,84 ) RS1/16S102J R 3002(B,61 ,90 ) RS1/16S221J R 3003(B,65 ,90 ) RS1/16S221J R 3004(B,65 ,84 ) RS1/16S224J R 3005(B,68 ,84 ) RS1/16S224J R 3006(B,68 ,49 ) RS1/16S0R0J R 3007(B,63 ,52 ) RS1/16S221J R 3010(B,68 ,53 ) RS1/16S224J R 3012(B,51 ,47 ) RS1/16S0R0J R 3013(B,49 ,53 ) RS1/16S683J R 3014(B,53 ,53 ) RS1/16S101J Mark No. Description Part No. 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 S-W1EX 35 5 6 7 8 5 6 7 8 C D F A B E R 3015(B,51 ,40 ) RS1/16S0R0J R 3016(B,49 ,35 ) RS1/16S223J R 3017(B,52 ,35 ) RS1/16S392J R 3018(B,56 ,53 ) RS1/16S393J R 3019(B,60 ,35 ) RS1/16S103J R 3020(B,67 ,29 ) RS1/16S221J R 3031(A,57 ,111 ) CARBON FILM RESISTOR RD1/4MUF153J R 3032(A,57 ,168 ) CARBON FILM RESISTOR RD1/4MUF153J R 3033(A,55 ,124 ) METAL OXIDE RESISTOR RS2LMF681J R 3034(A,55 ,155 ) METAL OXIDE RESISTOR RS2LMF681J R 3035(A,65 ,79 ) CARBON FILM RESISTOR RD1/4MUF102J CAPACITORS C 3001(B,58 ,90 ) CKSRYB102K50 C 3003(A,53 ,66 ) CKSRYB102K50 C 3006(A,74 ,86 ) CEANP4R7M50 C 3007(A,64 ,34 ) CEAT100M50 C 3008(A,56 ,57 ) CEAT100M50 C 3011(A,66 ,53 ) CEAT100M50 C 3012(B,60 ,53 ) CCSRCH221J50 C 3017(A,71 ,36 ) CEAT100M50 C 3031(B,50 ,137 ) CERAMIC(1000p/100) ACG7050 C 3032(B,47 ,137 ) CERAMIC(1000p/100) ACG7050 C 3033(A,56 ,145 ) CKSRYB104K25 C 3034(B,53 ,137 ) CKSRYB102K50 C 3036(A,66 ,84 ) CCSRCH221J50 C 3041(B,57 ,106 ) CERAMIC(1000p/100) ACG7050 C 3042(B,57 ,163 ) CERAMIC(1000p/100) ACG7050 B CONTROL ASSY MISCELLANEOUS IC 3101(A,107 ,165 ) IC NJM4558MD IC 3103(A,106 ,131 ) IC NJM4558MD Q 3151(A,100 ,146 ) TRANSISTOR 2SC4081 VR3101(A,79 ,111 ) VR (10K) ACS7040 VR3141(A,79 ,149 ) VR (10K-A) ACS7039 CN3101(A,128 ,174 ) CONNECTOR AKM1293 CN3102(A,128 ,124 ) CONNECTOR AKM1293 CN3103(A,128 ,144 ) CONNECTOR AKM1292 CN3104 6P CABLE HOLDER 51048-0600 RESISTORS R 3101(A,120 ,168 ) RS1/16S562J R 3102(A,120 ,164 ) RS1/16S474J R 3103(B,98 ,157 ) RS1/16S682J R 3104(B,103 ,157 ) RS1/16S474J R 3105(B,105 ,162 ) RS1/16S221J R 3106(B,108 ,157 ) RS1/16S224J R 3107(B,89 ,118 ) RS1/16S224J R 3108(B,95 ,118 ) RS1/16S224J R 3109(B,92 ,118 ) RS1/16S224J R 3110(B,114 ,172 ) RS1/16S822J R 3111(B,117 ,172 ) RS1/16S104J R 3112(B,121 ,172 ) RS1/16S0R0J R 3113(B,109 ,172 ) RS1/16S0R0J R 3114(B,107 ,172 ) RS1/16S221J R 3115(B,104 ,172 ) RS1/16S224J R 3116(B,112 ,172 ) RS1/16S0R0J R 3131(A,107 ,124 ) RS1/16S223J Mark No. Description Part No. R 3132(A,108 ,124 ) RS1/16S224J R 3135(A,103 ,118 ) RS1/16S393J R 3136(A,106 ,118 ) RS1/16S182J R 3137(B,104 ,127 ) RS1/16S221J R 3138(B,104 ,109 ) RS1/16S224J R 3140(B,120 ,134 ) RS1/16S104J R 3141(B,104 ,134 ) RS1/16S222J R 3142(B,109 ,134 ) RS1/16S473J R 3143(B,114 ,134 ) RS1/16S221J R 3145(B,89 ,131 ) RS1/16S0R0J R 3151(A,93 ,150 ) RS1/16S223J R 3152(A,98 ,150 ) RS1/16S102J R 3153(A,103 ,146 ) RS1/16S221J R 3154(A,95 ,150 ) RS1/16S224J R 8101(B,114 ,108 ) RS1/16S332J CAPACITORS C 3101(A,94 ,122 ) CEAT100M50 C 3102(A,115 ,151 ) CFTNA124J50 C 3103(B,108 ,162 ) CCSRCH470J50 C 3104(A,106 ,151 ) CFTNA334J50 C 3105(A,99 ,161 ) CEAT1R0M50 C 3106(A,112 ,158 ) CEAT100M50 C 3108(A,92 ,118 ) CKSRYB473K25 C 3114(A,104 ,178 ) CFTNA334J50 C 3115(A,113 ,178 ) CFTNA104J50 C 3116(A,116 ,172 ) CCSRCH470J50 C 3117(A,94 ,173 ) CEAT100M50 C 3130(A,111 ,122 ) CEAT100M50 C 3131(B,106 ,127 ) CCSRCH470J50 C 3133(A,111 ,113 ) CFTNA823J50 C 3135(A,101 ,113 ) FILM CAPACITOR CFTNA225J50 C 3136(A,100 ,124 ) CEAT100M50 C 3140(A,118 ,133 ) CEAT100M50 C 3141(B,111 ,134 ) CCSRCH470J50 C 3142(A,104 ,138 ) CEAT470M25 C 3143(A,111 ,144 ) CQMA332J50 C 3144(A,108 ,138 ) CEAT100M50 C 3150(A,112 ,164 ) CEAT100M50 C 3151(A,94 ,167 ) CEAT100M50 C 3154(A,111 ,128 ) CEAT100M50 C 3155(A,100 ,128 ) CEAT100M50 C MODE ASSY MISCELLANEOUS J 3201 6P JUMPER WIRE D20PYY0605E S 3201(A,84 ,74 ) PUSH SWITCH RSG1028 CN8101(A,109 ,54 ) 3PJUMPER CONNECTOR 52151-0310 PCB BINDER VEF1040 CN3201 6P CABLE HOLDER 51048-0600 D LED ASSY MISCELLANEOUS D 8101(A,93 ,21 ) LED(GREEN) SLR-343MC J 8102 JUMPER WIRE D20PYY0310E CN8102 3P CABLE HOLDER 51048-0300 Mark No. Description Part No. 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 S-W1EX 36 1 2 3 4 1 2 3 4 C D F A B E E D AMP ASSY MISCELLANEOUS IC 301 (A,190 ,163 ) IC NJM4558MD IC 302 (A,190 ,153 ) IC NJM4558MD IC 303 (A,190 ,138 ) IC NJM4558MD IC 401 (A,223 ,143 ) IC NJM319M IC 402 (A,223 ,118 ) SCHMITT INVERTER TC74HC14AF >IC 403 (A,222 ,163 ) REGULATOR IC NJM78M05DL1A >IC 421 (A,198 ,123 ) FET DRIVER IR2011S IC 431 (A,223 ,93 ) QUAD AND GATE IC TC74HC08AF >IC 441 (A,198 ,73 ) FET DRIVER IR2011S IC 501 (A,227 ,80 ) IC TC7W04FU Q 371 (A,210 ,147 ) TRANSISTOR 2SC4081 >Q 421 (A,200 ,110 ) MOS FET IRFB23N15D >Q 431 (A,158 ,110 ) MOS FET IRFB23N15D >Q 441 (A,195 ,86 ) MOS FET IRFB23N15D >Q 451 (A,153 ,86 ) MOS FET IRFB23N15D Q 501 (A,227 ,65 ) TRANSISTOR 2SA1576A Q 502 (A,222 ,65 ) TRANSISTOR 2SA1576A Q 503 (A,193 ,50 ) TRANSISTOR UMX1N Q 504 (A,200 ,50 ) TRANSISTOR 2SC4081 Q 505 (A,205 ,50 ) CHIP TR 2SA1255 Q 506 (A,210 ,46 ) TRANSISTOR 2SC4081 Q 507 (A,210 ,50 ) TRANSISTOR 2SC4081 Q 521 (A,221 ,79 ) TRANSISTOR 2SA1576A Q 522 (B,217 ,82 ) TRANSISTOR 2SC4081 Q 531 (A,162 ,142 ) CHIP TR 2SA1255 Q 532 (A,161 ,131 ) TRANSISTOR 2SC4081 D 371 (B,175 ,153 ) DIODE 1SS355 D 372 (B,173 ,153 ) DIODE 1SS355 D 401 (B,225 ,118 ) DIODE(SBD) EP05Q06 D 402 (A,223 ,109 ) DIODE(SBD) EP05Q06 D 421 (A,201 ,117 ) DIODE(SBD) EP05Q06 D 431 (A,193 ,129 ) DIODE(SBD) EP05Q06 D 441 (A,201 ,65 ) DIODE(SBD) EP05Q06 D 451 (A,195 ,80 ) DIODE(SBD) EP05Q06 D 471 (B,203 ,120 ) DIODE(SBD) EP05Q06 D 472 (B,197 ,72 ) DIODE(SBD) EP05Q06 D 501 (B,225 ,60 ) DIODE 1SS355 D 502 (B,220 ,60 ) DIODE 1SS355 D 503 (A,198 ,50 ) DIODE 1SS355 D 506 (B,182 ,22 ) DIODE 1SS355 L 421 (A,158 ,58 ) CHOKE COIL ATH7014 L 441 (A,165 ,58 ) CHOKE COIL ATH7014 L 481 (A,193 ,20 ) LINE FILTER ATF7037 L 482 FERRITE BEADS ATH7018 L 483 FERRITE BEADS ATH7018 KN399 (A,223 ,181 ) WRAPPING TERMINAL VNF1084 KN491 (A,148 ,176 ) WRAPPING TERMINAL VNF1084 KN492 (A,223 ,18 ) WRAPPING TERMINAL VNF1084 KN493 (A,148 ,13 ) WRAPPING TERMINAL VNF1084 VR321 (A,205 ,138 ) VR VRTS6VS103 RY501 (A,185 ,25 ) SP RELAY ASR7008 CN301 (A,193 ,180 ) CONNECTOR B6B-PH CN471 (A,169 ,180 ) CONNECTOR B2P3-VH CN481 (A,223 ,28 ) CONNECTOR B2PS-VH RESISTORS R 301 (B,200 ,171 ) RS1/16S102J Mark No. Description Part No. R 302 (B,203 ,171 ) RS1/16S682J R 303 (B,195 ,163 ) RS1/16S104J R 306 (A,196 ,151 ) RS1/16S473J R 307 (A,196 ,154 ) RS1/16S472J R 308 (B,194 ,153 ) RS1/16S682J R 309 (B,180 ,135 ) RS1/16S332J R 310 (B,182 ,135 ) RS1/16S0R0J R 311 (B,185 ,140 ) RS1/16S475J R 312 (B,185 ,135 ) RS1/16S472J R 321 (B,198 ,130 ) RN1/16SE4701D R 322 (B,208 ,130 ) RN1/16SE4701D R 323 (B,195 ,135 ) RN1/16SE4702D R 324 (A,200 ,138 ) RN1/16SE3902D R 325 (A,198 ,138 ) RS1/16S472J R 326 (B,193 ,135 ) RS1/16S472J R 328 (B,210 ,134 ) RN1/16SE4701D R 341 (B,185 ,165 ) RS1/16S221J R 342 (B,187 ,165 ) RS1/16S221J R 343 (B,182 ,165 ) RS1/16S103J R 344 (B,182 ,160 ) RS1/16S123J R 371 (B,182 ,150 ) RS1/16S273J R 372 (B,185 ,150 ) RS1/16S682J R 373 (B,185 ,155 ) RS1/16S103J R 374 (B,182 ,155 ) RS1/16S103J R 375 (B,175 ,147 ) RS1/16S223J R 376 (B,173 ,147 ) RS1/16S103J R 377 (A,212 ,147 ) RS1/16S103J R 380 (A,183 ,148 ) RS1/16S683J R 382 (B,198 ,163 ) RS1/16S0R0J R 401 (B,220 ,136 ) RS1/16S562J R 402 (B,220 ,143 ) RS1/16S223J R 403 (B,220 ,150 ) RS1/16S821J R 404 (B,223 ,143 ) RS1/16S273J R 405 (B,226 ,143 ) RS1/16S822J R 406 (B,223 ,150 ) RS1/16S102J R 407 (B,226 ,136 ) RS1/16S222J R 408 (B,222 ,118 ) RS1/16S820J R 409 (A,223 ,112 ) RS1/16S820J R 410 (B,219 ,118 ) RS1/16S102J R 411 (B,228 ,118 ) RS1/16S102J R 421 (B,222 ,85 ) RS1/16S471J R 422 (A,202 ,115 ) RS1/16S2R2J R 431 (B,226 ,85 ) RS1/16S471J R 432 (A,196 ,129 ) RS1/16S2R2J R 441 (B,227 ,92 ) RS1/16S471J R 442 (A,198 ,64 ) RS1/16S2R2J R 451 (B,223 ,92 ) RS1/16S471J R 452 (A,195 ,78 ) RS1/16S2R2J R 471 (B,205 ,111 ) RS1/8S4R7J R 472 (B,202 ,72 ) RS1/8S4R7J R 473 (A,183 ,128 ) RS1/16S0R0J R 474 (A,183 ,125 ) RS1/16S0R0J R 475 (A,188 ,68 ) RS1/16S0R0J R 476 (A,188 ,65 ) RS1/16S0R0J R 481 (B,151 ,30 ) RS1/16S100J R 482 (B,148 ,30 ) RS1/16S100J R 493 (A,148 ,129 ) METAL OXIDE RESISTOR RS3LMFR22J R 494 (A,155 ,129 ) METAL OXIDE RESISTOR RS3LMFR22J R 501 (B,227 ,66 ) RS1/16S102J R 502 (B,224 ,66 ) RS1/16S0R0J Mark No. Description Part No. 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 S-W1EX 37 5 6 7 8 5 6 7 8 C D F A B E R 503 (A,226 ,61 ) RS1/16S104J R 504 (B,222 ,66 ) RS1/16S102J R 505 (A,221 ,61 ) RS1/16S104J R 506 (A,223 ,54 ) RS1/4S470J R 507 (A,227 ,54 ) RS1/4S470J R 508 (B,223 ,54 ) RS1/4S470J R 509 (B,228 ,54 ) RS1/4S470J R 510 (B,228 ,60 ) RS1/16S333J R 511 (B,223 ,60 ) RS1/16S472J R 512 (A,196 ,50 ) RS1/16S273J R 513 (A,190 ,51 ) RS1/16S103J R 514 (B,193 ,50 ) RS1/16S102J R 515 (B,198 ,50 ) RS1/16S103J R 516 (B,203 ,50 ) RS1/16S223J R 517 (B,205 ,50 ) RS1/16S473J R 518 (B,205 ,46 ) RS1/16S473J R 519 (B,217 ,46 ) RS1/16S392J R 520 (B,212 ,46 ) RS1/16S333J R 521 (A,207 ,55 ) RS1/16S224J R 523 (A,221 ,82 ) RS1/16S471J R 524 (A,224 ,79 ) RS1/16S104J R 525 (A,219 ,82 ) RS1/16S103J R 526 (B,216 ,87 ) RS1/16S104J R 527 (B,216 ,92 ) RS1/16S473J R 531 (A,153 ,145 ) RS1/16S333J R 532 (A,153 ,140 ) RS1/16S333J R 533 (B,164 ,134 ) RS1/16S223J R 534 (A,161 ,128 ) RS1/16S103J CAPACITORS C 304 (A,200 ,150 ) CEAT100M50 C 307 (A,175 ,135 ) CEHAT100M50 C 308 (B,190 ,142 ) CKSRYB104K16 C 309 (A,193 ,145 ) CEHAT100M50 C 311 (B,182 ,140 ) CCSRCH471J50 C 321 (B,195 ,130 ) CERAMIC(1000p/100) ACG7050 C 322 (B,210 ,130 ) CERAMIC(1000p/100) ACG7050 C 324 (A,196 ,138 ) CCSRCH471J50 C 341 (B,185 ,160 ) CKSRYB103K50 C 342 (A,172 ,160 ) CEAT101M16 C 343 (A,179 ,160 ) CEAT101M16 C 371 (A,184 ,150 ) CKSQYB104K25 C 372 (A,179 ,150 ) CEAT100M50 C 373 (A,169 ,150 ) CEAT100M50 C 401 (B,223 ,136 ) CCSRCH221J50 C 403 (B,226 ,150 ) CCSRCH221J50 C 405 (A,216 ,120 ) CKSRYB104K16 C 406 (B,222 ,122 ) CCSRCH221J50 C 407 (A,223 ,107 ) CCSRCH221J50 C 410 (A,216 ,94 ) CKSRYB104K16 C 411 (B,220 ,163 ) CKSRYB104K16 C 412 (A,215 ,160 ) CEAT100M50 C 413 (A,229 ,160 ) CEAT100M50 C 422 (A,178 ,115 ) CERAMIC (0.1/100) ACG1098 C 432 (A,143 ,35 ) MYLAR FILM (2.2/100) ACE7058 C 442 (A,178 ,81 ) CERAMIC (0.1/100) ACG1098 C 452 (A,179 ,35 ) MYLAR FILM (2.2/100) ACE7058 C 471 (A,193 ,123 ) CKSQYB105K16 C 472 (A,194 ,73 ) CKSQYB105K16 C 473 (B,198 ,119 ) CKSQYB104K25 Mark No. Description Part No. C 474 (B,201 ,65 ) CKSQYB104K25 C 481 (A,143 ,27 ) MYLAR FILM (2.2/100) ACE7058 C 482 (B,153 ,30 ) CERAMIC(470p/100) ACG7049 C 483 (A,215 ,35 ) MYLAR FILM(2.2/100) ACE7058 C 484 (B,215 ,31 ) CERAMIC(1000p/100) ACG7050 C 485 (B,215 ,24 ) CERAMIC(1000p/100) ACG7050 C 486 (B,232 ,26 ) CERAMIC(0.1/100) ACG1098 C 487 (B,227 ,26 ) CERAMIC(0.1/100) ACG1098 C 491 (B,158 ,170 ) CERAMIC(0.1/100) ACG1098 C 493 (A,178 ,110 ) ELECT. CAPACITOR CEHAZL150M2A C 494 (A,178 ,86 ) ELECT. CAPACITOR CEHAZL150M2A C 501 (A,223 ,45 ) CEHAT471M16 C 502 (B,214 ,46 ) CERAMIC(0.1/100) ACG1098 C 503 (A,213 ,50 ) CEHAT221M16 C 504 (A,205 ,55 ) CKSRYB104K16 C 531 (A,161 ,155 ) CEHAT101M16 C 532 (A,158 ,142 ) CERAMIC(0.1/100) ACG1098 C 533 (A,162 ,137 ) CEHAT101M16 C 552 (A,154 ,21 ) CERAMIC(0.1/100) ACG1098 C 553 (A,153 ,18 ) CERAMIC(470p/100) ACG7049 C 554 (A,153 ,16 ) CERAMIC(1000p/100) ACG7050 F POWER SW ASSY MISCELLANEOUS S 1 (A,25 ,27 ) POWER SWITCH ASG1086 CN3 (A,37 ,74 ) CONNECTOR B4P7S-VH MASK DEC2141 CAPACITORS >C 1 (A,11 ,44 ) (0.01/AC250) ACG7039 >C 2 (A,39 ,40 ) (0.01/AC250) ACG7039 G SMPS ASSY MISCELLANEOUS >IC 31 (A,179 ,123 ) IC SE-B2 >IC 32 (A,223 ,95 ) REGULATOR IC NJM78M12FA >IC 33 (A,223 ,132 ) REGULATOR IC NJM79M12FA >Q 1 (A,173 ,37 ) TRANSISTOR 2SC3852A >D 1 (A,54 ,101 ) DIODE RBV-604 >D 4 (A,136 ,68 ) DIODE SARS03 >D 5 (A,163 ,32 ) ZENER DIODE MTZJ10B >D 6 (A,160 ,41 ) DIODE AL01ZV0 >D 7 (A,170 ,43 ) ZENER DIODE MTZJ20B >D 8 (A,155 ,32 ) DIODE AL01ZV0 >D 9 (A,166 ,49 ) DIODE AL01ZV0 >D 10 (A,160 ,49 ) DIODE AL01ZV0 >D 11 (A,120 ,41 ) DIODE AK03V0 >D 13 (A,128 ,32 ) ZENER DIODE MTZJ15B/C >D 32 (A,192 ,94 ) DIODE EK06V0 >D 33 (A,192 ,114 ) DIODE EK06V0 >D 34 (A,224 ,142 ) DIODE EK06V0 >TH1 (A,58 ,111 ) THERMISTOR NTPAJ8R0LDKB0 >TH2 (A,56 ,62 ) THERMISTOR NTPAJ8R0LDKB0 >L 1 (A,124 ,129 ) LINE FILTER ATF7032 >L 2 (A,55 ,145 ) LINE FILTER ATF7032 >L 3 (A,121 ,47 ) FERRITE BEADS ATH7013 >H 1 (A,84 ,175 ) FUSE CLIP AKR7001 Mark No. Description Part No. 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 S-W1EX 38 1 2 3 4 1 2 3 4 C D F A B E >H 2 (A,106 ,175 ) FUSE CLIP AKR7001 KN1 (A,97 ,136 ) WRAPPING TERMINAL VNF1084 KN2 (A,35 ,126 ) WRAPPING TERMINAL VNF1084 KN11 (A,231 ,19 ) WRAPPING TERMINAL VNF1084 KN12 (A,68 ,14 ) WRAPPING TERMINAL VNF1084 >T 1 (A,149 ,94 ) SMPS TRANSFORMER ATS7373 >CN1 (A,137 ,153 ) 4P-VH CONNECTOR B4P7-VH >CN2 (A,59 ,166 ) CONNECTOR B2P3-VH CN31 (A,236 ,41 ) CONNECTOR B2P3-VH CN32 (A,238 ,62 ) CONNECTOR POST B7B-PH HEAT SINK ANH-575 >VA1 (A,115 ,175 ) VARISTORS TNR20SE221K300 >PC1 (A,163 ,103 ) PHOTOCUPLER TLP421D4 RESISTORS R 2 (A,63 ,101 ) METAL OXIDE RESISTOR RS2LMF623J R 3 (A,127 ,79 ) METAL OXIDE RESISTOR RS2LMF104J R 4 (A,163 ,49 ) CARBON FILM RESISTOR RD1/2LMF4R7J R 5 (A,166 ,36 ) RD1/4PU103J R 6 (A,155 ,36 ) RD1/4PU242J R 7 (A,150 ,106 ) RD1/4PU562J R 8 (A,138 ,47 ) RD1/4PU681J R 9 (A,139 ,42 ) RESISTOR (0.18, 5W) ACN7134 R 10 (A,133 ,42 ) RESISTOR (0.22, 5W) ACN7133 R 31 (A,184 ,113 ) METALFILM RESISTOR RN1/4PC3302F R 32 (A,179 ,113 ) METALFILM RESISTOR RN1/4PC3302F R 33 (A,169 ,111 ) RD1/4PU182J R 34 (A,169 ,107 ) RD1/4PU472J R 41 (A,236 ,137 ) RD1/4PU153J R 42 (A,236 ,131 ) RD1/4PU472J CAPACITORS >C 3 (A,137 ,145 ) FILM (0.22/AC275) ACE7045 >C 4 (A,101 ,134 ) CAP (3300p/AC250) ACG7053 >C 5 (A,101 ,154 ) CAP (3300p/AC250) ACG7053 >C 7 (A,77 ,146 ) FILM (0.1/AC275) ACE7043 >C 8 (A,25 ,106 ) FILM (0.1/AC275) ACE7043 >C 9 (A,38 ,129 ) CAP (3300p/AC250) ACG7053 >C 10 (A,17 ,129 ) CAP (3300p/AC250V) ACG7053 C 13 (A,92 ,103 ) ELECTR.CAP (680/200) ACH7214 C 14 (A,92 ,69 ) ELECTR.CAP (680/200) ACH7214 C 15 (A,136 ,84 ) FILM (4700p/800) ACE7042 C 16 (A,114 ,67 ) CERA CAP (0.68/AC275) ACG7048 C 17 (A,110 ,41 ) ELECT. CAPACITOR CEHAT470M35 C 18 (A,150 ,46 ) PPS CAPACITOR CQHA221J2A >C 19 (A,188 ,43 ) CAP (0.47/AC275) ACG7047 C 20 (A,123 ,37 ) PPS CAPACITOR CQHA471J2A C 31 (A,208 ,69 ) ELECTROLYTIC (1000/63) ACH7216 C 32 (A,208 ,49 ) ELECTROLYTIC (1000/63) ACH7216 C 33 (A,201 ,34 ) FILM (0.01/800) ACE7041 C 35 (A,174 ,116 ) PPS CAPACITOR CQHA221J2A C 36 (A,207 ,85 ) ELECTROLYTIC (1000/35) ACH7215 C 37 (A,213 ,95 ) CEHAT100M50 C 38 (A,222 ,78 ) CEHAT100M50 C 40 (A,207 ,117 ) ELECTROLYTIC (1000/35) ACH7215 C 41 (A,215 ,132 ) CEHAT100M50 C 42 (A,227 ,117 ) CEHAT100M50 C 44 (A,230 ,142 ) CEANP2R2M50 C 46 (A,207 ,101 ) ELECTROLYTIC (1000/35) ACH7215 Mark No. Description Part No. C 47 (A,207 ,133 ) ELECTROLYTIC (1000/35) ACH7215 Mark No. Description Part No. 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 S-W1EX 39 5 6 7 8 5 6 7 8 C D F A B E 6. ADJUSTMENT 1 3 4 2 FRONT SIDE CN481 L481 DC OFFSET CHECK POINT D AMP ASSY VR32 ADJ OUTPUT DC OFFSET 1. Touch the instrument probe to naked terminal or land (V1, V2) as picture 1, 2, 3. 2. Turn on the unit and wait about 1 minute. 3. Rotate VR321 and adjust to DC 0 V ± 20mV. PROCEDURE V2 V1 SP- SP+ When necessary to confirm How to confirm Setting of the model AC rating power supply Power : ON Input signal : No signal Main Volume : minimum Speaker is connected to CN481. (Or 4Ω dummy load/ open) 1. When exchanging MOS FET Q421, Q431, Q441, Q451 (IRFB23N15D) 2. When exchanging IC421, IC441 (IR2011S) 3. When exchanging D AMP ASSY (AWU8170) D AMP ASSY (AWU8170) E 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 S-W1EX 40 1 2 3 4 1 2 3 4 C D F A B E 7. GENERAL INFORMATION 7.1 CAUTIONS ON SERVICING AMP ASSY (AXW7007, AXW7008) 1 Both of outputs of Amp (CN481) are + poles. (DC23.5V) Float the grounding terminal of the power cord of the measuring instrument of measurement equipment GND of a measuring instrument does not connect with a chassis. Especially while observing between SP+ and SP- with the oscilloscope (either is connected to GND of a probe), GND of the probe of another channel also floats. Other products are not connected. 2 Since HIGH VOLTAGE AREA of SMPS Assy has high voltage, you need to take care. Fundamentally, don't touch during turning on electricity. 3 After turning on electricity, work after short-circuiting and discharging DISCHARGE POINT of SMPS Assy by 3W 100ohm resistance, when checking a ASSY. (Refer to "Caution Point" sheet) Voltage MAX 650VDC Discharge points D2:A-K D3:A-K CN31:1-2 When FET (Q421,431,441,451) and IC421,441 are exchanged When D AMP ASSY AWU8170 is exchanged It happen : FET Q421, Q431, Q441, Q451 (IRFB23N15D) of AMP breaks in the short mode. IC421 and IC441 (IR2011S) break. 4 Don't observe primary side and secondary side with the same oscilloscope simultaneously. 5 Since it gets hot rapidly, while taking out power, don't touch TH1.2 of SMPS Assy. (Refer to "Caution point" sheet) 6 Since FET has broken when a speaker relay does not turn on in a thing without a cable un-connecting, check. (Refer to Repair flow) 7 In the following cases, turn VR321 and adjust DC offset between the pins 1-2 of CN481 to less than [ +-20mV ]. Perform a measuring instrument in the TR6847 multi-meter of ADVANTEST, or its considerable article. Load is taken as the speaker of a set, 4-ohm dummy resistance, or opening. Input signal is nothing. MainVOL is min.w) It happen : It causes insulated destruction and a product and a measuring instrument break. Moreover, when the worst, the electricity of a building falls. * Since a driver becomes middle point potential (DC23.5V) when using a metaled driver, Does not short-circuit with a chassis or you don't receive an electric shock. As long as it takes care, a metal driver may adjust. 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 S-W1EX 41 5 6 7 8 5 6 7 8 C D F A B E 4. High Voltage Area 5.DISCHARGE POINT:D2(A-K),CN31(1-2) D2: Use Cell Hole 6.TH1 Hight Voltage Area Hight Voltage Area TH1 TH1 D2 D2 CN31 CN31 SMPS ASSY G 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 S-W1EX 42 1 2 3 4 1 2 3 4 C D F A B E 7.2 SMPS BLOCK TROUBLE SHOOTING SMPS section repair flow Power On LED does not light up Yes Yes Yes Yes No No No No The signal is output. Fuse(FU1) has been blown. IC is very hot. Are + 47V and ± 12V output O.K.? Failure in the amplifier section. TO AMP part +47V output O.K., ± 12V output NG to 2 to 3 AA +47V output NG +_12V Output NG Case1 Case2 +12V O.K and -12V NG -12V O.K and +12V NG When FU1 Has not been blown. Separate the amplifier section. Check the connecting cable and solder bridge of LED ASSY. ∗ In AXW7007, when VA1 is damaged, replace FU1 and VA1 with new one. Check if there is a solder bridge on the SMPS Assy, and replace FU1, IC1, and D13 with new ones. Disconnect the AC power cord, and let the unit stand until any hot ICs have cooled down. Once the ICs are cool enough, turn on the unit and check the operations. Check whether or not there is a solder bridge, and replace D33 and IC33 with new ones. Check whether or not there is a solder bridge, and replace D32, D34, and IC32 with new ones. If the failure in the power-supply section is not corrected even after replacement of corresponding parts, go to 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 S-W1EX 43 5 6 7 8 5 6 7 8 C D F A B E AA In a case where the voltage waveform at both ends of C17 is a sawtooth waveform even after all the above corrections have been made. It is impossible to repair the ASSY. Replace the ASSY with new one. 47V Output NG Voltage is 10-16V. Is the voltage waveform of the both ends of C17 18V DC? Is the voltage waveform at both ends of C17 18V DC? Voltage is 20V or more. Check the value of R31 and R32, and connection of IC31 and PC1. Check+47V and +_12V. Check Auxiliary Winding Circuit of Transformer T1 Anode voltage at D6 SAW OK Yes, DC OK Yes repair Nothing repair Flat No, Saw Tooth Waveform No, Saw Tooth Waveform The switching waveform with 21V peak No to 4 to 4 to 5 Is the voltage waveform at both ends of C17 is a saw tooth waveform of flat (about 18Vdc) ? Check solder shorting and open circuit at the secondary circuit. Check whether or not the amplifier section is in failure. Is the voltage waveform of the both ends of C17 18Vdc ? Check solder shorting the value of R31 and R32, and connection of IC31 and PC1. Replace IC1 and D31 with new ones. The voltage between No.7 and 8 of T1 has the switching waveform with 21V peak. Replace T1 with new one. Replace R4 with new one. Replace IC1, Q1, D7, D5, D8, and D9 with new one. 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 S-W1EX 44 1 2 3 4 1 2 3 4 C D F A B E 7.3 AMP BLOCK TROUBLE SHOOTING A A The repair flow of the AMP section PowerON A signal from CN481. (Sound from the speakers) The LED lights. Control Assy Input, D AMP Assy Solder shorting? Check other symptoms. SMPS Assy Voltage of IC32? Accidental failure mode '+''-' of multi-meter is reverse. 30kΩ to 40kΩ All FETs are O.K. 1k to 10k All FETs are O.K. Replace IR2011S (IC421, IC441) 0 to 1k FET has been broken. Cases other than 2–4 below. Solder correction Replace IC32. Less than [ 10V ] CrossOver 50Hz? Turn to Bypass and try again. Check the screws of D AMP ASSY. Check soldering of IC421,441(B-2) Level is low. Level is low. Waveform is not normal. no OK no no no output After 4 seconds no output yes yes yes yes yes Go to SMPS part 1 2 3 4 The speaker relay is on. The 8-pin IC is hot. Replace the hot IC, since it is no longer serviceable. Check the resistance between G and S of the FETs (Q421, 431, 441, and 451) with the multimeter. "+" is assigned to G and "-" is assigned to S for the multimeter. Multi-meter : ADVANTEST TR6847 or equivalent FET : IRFB23N15D Check soldering at IR2011S (IC421, IC441) Replace IR2011S located on the same side as the FET with low resistance. Everything is all right, except for the waveform (resistance of R471 and 472 is 10 ohms or more). Replace R471 and R472 with new ones. Everything is all right, except for the relay not being turned on. Replace Q506 and Q507 with new ones. Although the VOL is minimum, there is output from CN481. Solder shorting of VR3141 of the CONTROL Assy. 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 S-W1EX 45 5 6 7 8 5 6 7 8 C D F A B E 7.4 DESCRIPTION OF SMPS BLOCK If the voltage between Pins 4 and 5 is 18 Vdc, the power supply is normal. If the waveform indicated in the figure above is observed at a frequency of about 0.1 sec/dev. between Pins 4 and 5 of IC1, something is wrong with the power. • In a case where there is any abnormality with the power: The terminal that outputs the data to the primary circuit on whether or not an excessive current is applied to the drain and on the status of the load on the secondary circuit Resistor to prevent the drain current from becoming excessive AC Wave Vac DC Wave Vdc=Vac x 2 Switching Wave Switching Wave Surge Absorption Snubber Circuit Switching Wave Auxiliary Winding 3-2 Pin Pin3 Pin2 Pin1 Pin5 GND O.C.P/FB IC1(STR-F6467) over 500V High Voltage Hot-GND 18Vdc 18Vdc Turn on Resistor Turn on Voltage Vin Pin4 FET Drive O.C.P Photocoupler D S REG. +47V DC Wave Reference Voltage Cold-GND REG. about 20Vpo about 20Vpo Enhancement Insulation REG. -12VDC +12VDC Error Amp Only when the power is turned on, the voltage is supplied from here to Vin. The switching frequency varies according to the voltage between Pins 1 and 5. The photocoupler outputs data to the primary circuit on whether or not the voltage of the secondary circuit has fallen (status of the load). The error amplifier produces and observes +47 V voltage. The status of the load on this line is transmitted to Pin 1 of IC1 of the primary circuit by the photocoupler. 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 S-W1EX 46 1 2 3 4 1 2 3 4 C D F A B E Explanation on switching of the power supply 1. When the AC power is applied, a starting voltage is applied to the Vin terminal (Pin 4) of IC1 via the starting resistor, and the MOSFET located in IC1 (STR-F6467) starts switching. In this case, be especially careful, because the voltage between the drain and the source of the MOSFET becomes very high (about 600 V). 2. Through the switching operation, electric charges are stored in the electrolytic capacitor in the reference-voltage section of the secondary circuit via the transformer. 3. The error amplifier detects the voltage. The photocoupler gives a feedback to IC1, and switching is performed so that the reference voltage becomes 47 V. 4. When the reference voltage reaches 47 V, the voltages of all the windings are stabilized, and each winding outputs the set voltage. 5. Switching has become stabilized. 6. In a stabilized condition, the starting voltage is supplied from the auxiliary winding. 7. If the output load is high, changes in the reference voltage are detected by the error amplifier and are transmitted from the photocoupler to IC1. Switching is then controlled acccordingly. 8. If load is small, the switching frequency becomes higher, and if load is greater, it becomes lower. 9. If switching is performed normally, the voltage at the Vin terminal (positive-side voltage of C17) becomes about 18 Vdc. 10. If there is any abnormality with the power, at the Vin terminal of IC1 a sawtooth waveform at a frequency of about 0.1 sec/dev. is observed as the voltage waveform. 11. When supply of AC power is stopped, the starting voltage is stopped to be applied to IC1, switching is stopped, and the power is shut off. 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 S-W1EX 47 5 6 7 8 5 6 7 8 C D F A B E 7.5 DESCRIPTION OF AMP BLOCK Triangular wave OSC COMPARATOR PWM SIGNAL Signal IN BUFFER BUFFER PWM generating model DELAY Generator 12V Floating Power supply for H-side HI G HO VS VB LO G FET L-side FET : IRFB23N15D S S D LI VCC(47V) D FET H-side (between FET H-side DS) 12V-VCC (47V) (between FET L-side DS) 0V-12V 0V-VCC (47V) 23.5VDC 23.5VDC 4Ω 0 0 SP- LC LPF RC LPF FEED BACK DC OFFSET SP+, SP- differential part adjust (0V+-20mV) 1min sfter Power ON FET BLOCK FET DRIVER IR2011S LC LPF SP+ FET DRIVER IR2011S 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 S-W1EX 48 1 2 3 4 1 2 3 4 C D F A B E 7.6 CAUTIONS ON DISASSEMBLY AND ASSEMBLY Removing screw caution Remove the whole marking screw. (There is no mark on the unit.) 1. Bottom Plate screw position 2. AMP heat-sink holding screw position • BBZ30P080FTC (11) : • BBZ30P180FTC (1) Front Panel side Rear Panel side • ABA7098 (6) : 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 S-W1EX 49 5 6 7 8 5 6 7 8 C D F A B E Exchange Procedure of IC1, D31 1 Hold IC1 (D31) to the heat-sink as figure below. (D31 is held directly by screw. IC1 is held by holding clip.) 2 Adjust tentatively the lead of of D31 and IC1 to the PCB hole. When it is unable to insert the lead by mimatching position, loosen the screw. And then adjust the position of IC1 (D31) and screw again. D31 IC1 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 S-W1EX 50 1 2 3 4 1 2 3 4 C D F A B E 3 After tentative fitting, confirm that the screw hole of heat-sink and PCB is not misaligned. 4 Confirm that there is no gap between the heat-sink and earth plate. 5 Solder the lead on the above state. 6 Confirm 3 and 4 again after soldering. Both heat-sink and PCB is round hole. Confirm no gap between the heat-sink and earth plate. Both heat-sink and PCB is elliptic hole. 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 S-W1EX 51 5 6 7 8 5 6 7 8 C D F A B E 8. PANEL FACILITIES S-W1EX Music mode Frequency response Frequency (Hz) 100 80 90 70 50 60 100 1000 40 10 10000 Sound pressure level (dB) Non-bypass (Crossover 150Hz) Bypass FRONT PANEL * When set to BYPASS, the audio signal is routed directly to the woofer unit, bypassing the amplifier's filter. Open the door. CROSSOVER BYPASS The condition of closed door 1 2 2 3 4 5 1 Power switch (POWER) When pressed, power is turned ON; when pressed again, power is turned OFF. 1 Power Indicator (ON) Illuminates when the power is on. 2 Crossover knob (CROSSOVER) & Bypass switch (BYPASS) When using the subwoofer, set the upper frequency limit for the subwoofer (50–150Hz) so that it complemets the output from your other speakers. When using the bass managment features of an AV receiver, set to BYPASS in order to use the low-pass filter of the AV receiver for high quality sound. 4 Bass mode switch (BASS MODE) MUSIC : The characteristic frequencies become flat. Recommended for music sources. CINEMA : Low frequencies are emphasized. Recommended for sources that require strong bass. 3 Setting Criteria 50Hz....when the diameter of the left/right speakers is 20-cm or more. 100Hz..when the diameter of the left/right speakers is 10–25-cm. 150Hz..when the diameter of the left/right speakers is 12-cm or less. Volume knob (VOLUME) Sets the subwoofer volume. Turn the knob slowly from the MIN position. With this unit, the bass level can be independently set, so do not turn up the bass on the stereo or AV amplifier. 5 REAR PANEL 6 Line Level Input terminal (LINE LEVEL INPUT) Connects to the stereo amplifier’s SUBWOOFER PRE-OUT terminal, with the specially provided RCA plug cord. 7 Line Level Output terminal (LINE LEVEL OUTPUT) Used for connecting other equipment through the amplifier. The signal output from this jack is not affected in any way by the settings of the various controls on the unit. 9 Earth terminal See CONNECTING THE SIGNAL GROUND TERMINAL on "Operating Instructions page 8". 10 Speaker Level Input terminals (SPEAKER LEVEL INPUT) Connect to the speakers output terminals on the stereo amplifier, with the specially provided speaker cords. 11 Power supply cable connector Connect the accessory power supply cable here. 8 Phase switch (PHASE 0˚ / 180˚ ) When set to 180˚, the output phase becomes the reverse of the input signal, and when set to 0˚, it is in the same phase as the input signal. Normally, the switch is set to 0˚. But when the sound connection between the subwoofer and the left and right speakers sounds unnatural, try switching to 180˚ and set the switch in the position where the sound is natural. When using two or more subwoofers together, make sure that the phase switch of all of them are set to the same position. 6 7 8 9 10 11 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