ORDER NO. PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan PIONEER ELECTRONICS SERVICE, 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 2000 c RRV2310 T – ZZV JUNE 2000 Printed in Japan POWERED SPEAKER SYSTEM This product is component of system. Component System Service Manual Remarks DVD SURROUND SYSTEM DVD TUNER XV-DV55 RRV2309 POWERED SUBWOOFER S-DV55SW-K S-DV55SW-Q RRV2310 This service manual S-DV55ST-K RRV2306 S-DV55ST-Q RRV2312 1. SAFETY INFORMATION .............................................................................. 2 2. EXPLODED VIEWS AND PARTS LIST ........................................................ 3 3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM........................................ 8 4. PCB CONNECTION DIAGRAM .................................................................. 16 5. PCB PARTS LIST ....................................................................................... 23 6. ADJUSTMENT ............................................................................................ 25 7. GENERAL INFORMATION ........................................................................ 26 7.1 DISASSEMBLY .................................................................................... 26 8. SPECIFICATIONS ...................................................................................... 27 CONTENTS S-DV55SW-K S-DV55SW-Q Type Model Power Requirement Remarks S-DV55SW-K S-DV555SW-Q KUCXJI – AC120V MVYXJI AC220-230V THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). SATELLITE SPEAKER 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 2 S-DV55SW-K, S-DV55SW-Q 1. 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 (FOR CANADIAN MODEL ONLY) Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement parts must be of identical designation. REMARQUE (POUR MODÈLE CANADIEN SEULEMENT) 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 RETURNING 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. 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 60Hz outlet and turn the AC power switch on. Any current measured must not exceed 0.5mA. (FOR USA MODEL ONLY) Leakage current tester Reading should not be above 0.5mA Device under test Test all exposed metal surfaces Also test with plug reversed (Using AC adapter plug as required) Earth ground 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 3 S-DV55SW-K, S-DV55SW-Q 2. EXPLODED VIEWS AND PARTS LIST NOTES: • 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 the product are used for disassembly. 2.1 PACKING NSP 1 Poly Bag S6 SHL1250 2 Packig Case See Contrast table (2) 3 Protector (L) SHA2227 4 Protector (R) SHA2228 5 Protector SHB1090 NSP 6 Serial Barcode Label See Contrast table (2) (1) PACKING PARTS LIST Mark No. Description Part No. Part No. Remarks Mark S-DV55SW-K S-DV55SW-K S-DV55SW-Q (2) CONTRAST TABLE S-DV55SW-K/KUCXJI, /MVYXJI and S-DV55SW-Q/MVYXJI are constructed the same except for the following: 2 Packing Case SHG2272 SHG2279 SHG2278 NSP 6 Serial Barcode Label SRM1080 Not used Not used No. Symbol and Description /KUCXJI /MVYXJI /MVYXJI 1 6 2 5 4 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 4 S-DV55SW-K, S-DV55SW-Q 2.2 PRODUCT APPEARANCE SECTION 8 4 9 17 11 18 13 12 14 16 3 5 6 10 7 2 1 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 5 S-DV55SW-K, S-DV55SW-Q NSP 1 Cabinet See Contrast table(2) NSP 2 Cosmetic Duct See Contrast table(2) NSP 3 Paper Tube SMR1320 NSP 4 Duct Ring SMR1319 5 Damper SER1279 6 Packing SEC1471 NSP 7 Mesh SNC1185 NSP 8 Acoustic Absorbent SMV2010 (Polyester Fiber) NSP 9 Acoustic Absorbent SMV1993 (Duffel Felt) NSP 10 Acoustic Absorbent SMV1994 (Duffel Felt) 11 Speaker T16EU92-52F 12 Conecting Cord SDF1086 13 Packing SEC1492 14 Screw (M4×16) (for Speaker) BYC40P160FZB 15 Screw (M4×18) BYC40P180FZB (for Amplifier Assy fixing) NSP 16 AMPLIFIER Assy See Contrast table(2) NSP 17 Serial Barcode Label See Contrast table(2) NSP 18 Serial Label See Contrast table(2) (1) PRODUCT APPEARANCE PARTS LIST Mark No. Description Part No. Part No. Remarks Mark S-DV55SW-K S-DV55SW-K S-DV55SW-Q (2) CONTRAST TABLE S-DV55SW-K/KUCXJI, /MVYXJI and S-DV55SW-Q/MVYXJI are constructed the same except for the following: NSP 1 Cabinet SMM1898 SMM1902 SMM1901 NSP 2 Cosmetic Duct SMR1323 SMR1323 SMR1314 NSP 16 AMPLIFIER ASSY * AXX7076 AXX7077 AXX7078 *Refer to 2.3 section. NSP 17 Serial Barcode Label SRM1080 Not used Not used NSP 18 Serial Label Not used SME3053 SME3052 No. Symbol and Description /KUCXJI /MVYXJI /MVYXJI 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 6 S-DV55SW-K, S-DV55SW-Q A A 10 23 23 8 23 23 26 26 6 3 13 1 7 16 5 4 23 7 9 9 9 2 12 24 24 11 23 23 23 15 26 25 19 18 22 23 27 23 21 20 2.3 AMPLIFIER 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 7 S-DV55SW-K, S-DV55SW-Q 1 AF ASSY AWU7628 AWU7631 AWU7631 2 AMP ASSY AWU7629 AWU7632 AWU7632 3 PRI ASSY AWU7627 AWU7630 AWU7630 6 Power Transformer ATS7288 ATS7289 ATS7289 13 Fuse REK1067 REK1027 REK1027 (5A) (3.15A) (3.15A) 15 Fuse Card Not used AAX7493 AAX7493 16 65 Label ARW7050 Not used Not used 18 Rear Panel ANC7922 ANC7923 ANC7963 1 AF Assy See Contrast table(2) 2 AMP Assy See Contrast table(2) 3 PRI Assy See Contrast table(2) 4 Wood Base AMM7005 NSP 5 Chassis ANA7109 6 Power Transformer See Contrast table(2) NSP 7 Harness Lifter AEC7296 8 Wire Saddle AEC7297 9 Heat Sink Holder ANG7317 NSP 10 Heat Sink ANH7130 11 Mica Seat AEE7034 12 IC Holder ANG7318 13 Fuse See Contrast table(2) 14 • • • • • • • 15 Fuse Card See Contrast table(2) 16 65 Label See Contrast table(2) 17 • • • • • • • 18 Rear Panel See Contrast table(2) 19 DC Fan Motor AXM7014 20 Fan Cover AEC7280 21 Nylon Rivet AEC7318 NSP 22 PCB Holder AEC7057 23 Screw BBZ30P080FMC 24 Screw BBZ30P140FMC 25 Screw BBZ30P300FZK 26 Screw BYC40P140FMC 27 Screw PSC30P080FNI (1) AMPLIFIER ASSY PARTS LIST Mark No. Description Part No. Part No. Remarks Mark S-DV55SW-K S-DV55SW-K S-DV55SW-Q (2) CONTRAST TABLE S-DV55SW-K/KUCXJI, /MVYXJI and S-DV55SW-Q/MVYXJI are constructed the same except for the following: No. Symbol and Description /KUCXJI /MVYXJI /MVYXJI 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-DV55SW-K, S-DV55SW-Q 8 A B C D 1 2 3 4 1 2 3 4 3.1 BLOCK DIAGRAM AND OVERALL CONNECTION DIAGRAM D3SBA20 S1 V+12A V+12R V–12A V–12R V+5A V+5D D12 D13 IC51 NJM7812FA NJM7912FA Q61/D61 IC52 IC16 IC3001 IC3151 IC3161 IC3171 M62446FP 1 1 7 7 7 5 5 5 1 1 1 3 3 3 39 37 1 4 14 2 8,15 7,9,10,13 IC3601 TDA7294V STK402-240 STK402-040 IC3401 RY3361 RY3361 IC3301 Peripheral Circuit RY3661 RY3561 RY3461 RY3461 RLC1 36 35 33 34 32 31 38 40 41 42 V+5D V+12R V+BH V–BH V+5A AC FDET XMUTE RYFS RYRC V+5A V–12R V–12R V+BH V+BL V–BH V–BL 1 9 8 6 1 2 +12V Reg. +5V Reg. –12V Reg. E-VOL IC Q3251 Q3252 To XV-DV55 DSP ASSY CN8901 IC3621 8 19 18 15 V+BL 9 1 13 15 V–BL 8 10 11 V+BL 9 1 15 V–BL 7 6 11 10 7 6 Peripheral Circuit FAN DET. Circuit 13 IC3321 GNDALR GNDALR GNDF Relay Cont. Circuit GNDF GNDB RYFS RYFR XMUTE FDET V+12R V+12R V–12R AC RLC1RLC2 RLC2 RLC2 RLC2 RLC1 RLC1 5A 1A 1A FL FR C SL SR SW AF AS AMP ASSY (KUCXJI : AWU7629) (MVYXJI : AWU7632) B 3.0 BLOCKDIAGRAM AND SCHEMATIC DIAGRAM 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-DV55SW-K, S-DV55SW-Q 9 A B C D 5 6 7 8 5 6 7 8 Not used RY41 S1WB(A)60SD D41 D11 D3SBA20 D3SBA20 S1WB(A)60SD D12 D13 1 JM7812FA M7912FA IC12 10A 10A 2.5A 2.5A 7A IC3001 IC3013 IC3033 IC3053 M62446FP 17 11 3 2 1 7 5 6 7 5 6 7 5 6 1 2 + – + – + – + – + – + – 3 1 2 3 39 37 36 35 33 34 32 31 38 40 41 42 16 9 8 6 1 2 IC11 IC15 IC14 IC13 2V eg. 2V eg. E-VOL IC Q3251 Q3252 To XV-DV55 MOTHER ASSY CN5592 XV-DV55 DSP ASSY CN8901 FL FR C SL SW SR FL AF ASSY (KUCXJI : AWU7628) (MVYXJI : AWU7631) A PRI ASSY (KUCXJI : AWU7627) (MVYXJI : AWU7630) C Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST". 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-DV55SW-K, S-DV55SW-Q 10 A B C D 1 2 3 4 1 2 3 4 3.2 AF ASSY AF ASSY (KUCXJI :AWU7628 ,MVYXJI :AWU7631) A (FL) (SL) (C) SW : Audio Signal Route A 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-DV55SW-K, S-DV55SW-Q 11 A B C D 5 6 7 8 5 6 7 8 B CN3301 B CN3302 C CN13 : The power supply is shown with the marked box. (FL) (SL) (C) SW (C) (SL) (FL) SW A 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-DV55SW-K, S-DV55SW-Q 12 A B C D 1 2 3 4 1 2 3 4 3.3 AMP ASSY AMP ASSY (KUCXJI :AWU7629 ,MVYXJI :AWU7632) B A CN3051 A CN3052 (FL) SW (SL) (C) (FL) (FL) (SL) (C) (C) SW (SL) (FL) : Audio Signal Route SW Power Amp Rear and Center Power Amp Front Power Amp 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-DV55SW-K, S-DV55SW-Q 13 A B C D 5 6 7 8 5 6 7 8 To Satellite Speaker To Subwoofer To FAN (C) SW (SL) (FL) (FL) (SL) (C) SW 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-DV55SW-K, S-DV55SW-Q 14 A B C D 1 2 3 4 1 2 3 4 3.4 PRI ASSY Other model use This model use PRI ASSY (KUCXJI :AWU7627 ,MVYXJI :AWU7630) C A CN12 A CN14 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-DV55SW-K, S-DV55SW-Q 15 A B C D 5 6 7 8 5 6 7 8 • NOTE FOR FUSE REPLACEMENT FOR CONTINUED PROTECTION AGAINST RISK OF FIRE. REPLACE WITH SAME TYPE AND RATINGS ONLY. CAUTION - 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-DV55SW-K, S-DV55SW-Q 16 A B C D 1 2 3 4 1 2 3 4 3. PCB CONNECTION DIAGRAM 3.1 AF ASSY A AF ASSY A CN3302 To Power Transformer B 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 IC13 IC14 IC15 Q61 IC16 IC12 IC11 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-DV55SW-K, S-DV55SW-Q 17 A B C D 5 6 7 8 5 6 7 8A (ANP7365-C) SIDE A 3302 CN3301 To DSP ASSY CN8901 (XV-DV55) To MOTHER ASSY CN5592 (XV-DV55) 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-DV55SW-K, S-DV55SW-Q 18 A B C D 1 2 3 4 1 2 3 4 A IC3012 IC3161 IC3151 IC3013 IC3031 IC3032 IC3071 IC3051 IC3053 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-DV55SW-K, S-DV55SW-Q 19 A B C D 5 6 7 8 5 6 7 8A (ANP7365-C) SIDE B Q3251 Q3253 Q3252 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-DV55SW-K, S-DV55SW-Q 20 A B C D 1 2 3 4 1 2 3 4 AMP ASSY B SIDE A (ANP7365-C) CN3052 A CN3051 To Satellite Speaker To Subwoofer To Satellite Speaker A Q3772 IC3301 IC3321 IC3621 IC3601 IC3401 Q3714 Q3713 Q3701 Q3702 Q3651 3.2 AMP ASSY 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-DV55SW-K, S-DV55SW-Q 21 A B C D 5 6 7 8 5 6 7 8 SIDE B (ANP7365-C) Q3771 Q3773 Q33302 Q3774 Q3301 Q3717 Q3716 Q3712 Q3711 Q3703 Q3706 Q3704 Q3401 Q3402 Q3705 Q3715 Q3601 Q3351 Q3352 Q3501 Q3451 Q3551 Q3452 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-DV55SW-K, S-DV55SW-Q 22 A B C D 1 2 3 4 1 2 3 4 3.3 PRI ASSY PRI ASSY C SIDE A (ANP7365-C) CN14 A 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 23 S-DV55SW-K, S-DV55SW-Q Mark No. Description Part No. Mark No. Description Part No. Remarks Mark Symbol and Description Part No. S-DV55SW-K /KUCXJI S-DV55SW-K /MVYXJI S-DV55SW-Q /MVYXJI NSP AMPLIFIER ASSY AXX7076 AXX7077 AXX7078 NSP MAIN ASSY AWM7532 AWM7533 AWM7533 AF ASSY AWU7628*1 AWU7631*1 AWU7631*1 *1 Constructed same. AMP ASSY AWU7629 AWU7632 AWU7632 PRI ASSY AWU7627 AWU7630 AWU7630 CONTRAST OF PCB ASSEMBLIES 5. PCB PARTS LIST NOTES: •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%). 560 Ω → 56 × 10 1 → 561 ........................................................ RD1/4PU 5 6 1 J 47k Ω → 47 × 10 3 → 473 ........................................................ RD1/4PU 4 7 3 J 0.5 Ω → R50 ..................................................................................... RN2H R 5 0 K 1 Ω → 1R0 ..................................................................................... RS1P 1 R 0 K Ex.2 When there are 3 effective digits (such as in high precision metal film resistors). 5.62k Ω → 562 × 10 1 → 5621 ...................................................... RN1/4PC 5 6 2 1 F Part No. T2 ATT7049 ATT7050 R1 RCN1080 Not used AN1 XKP3042 XKP3041 KN2 VNF1084 Not used PRI ASSY AWU7627and AWU7630 are constructed the same except for the following: Symbol & Description Remarks AWU7630 AWU7627 Mark B C L3301,L3362,L3461,L3462,L3561 ATH-133 ATH-059 C3369,C3370,C3469,C3470,C3569,CC3669 Not used CKSQYF103Z25 C3365-C3368,C3465-C3468,C3565,C3567 Not used CKSQYF104Z25 CC3665,C3667 Not used CKSQYF104Z25 R3361,R3362,R3461,R3462 RD1/2PM100J RD1/2PM101J R3561,R3661 RD1/2PM100J RD1/2PM101J R3365,R3366,R3465,R3466 Not used RD1/10S100J R3565,R3665 Not used RD1/10S100J AMP ASSY AWU7629 and AWU7632 are constructed the same except for the following: Symbol & Description Part No. Remarks AWU7632 AWU7629 Mark Refer to page 13. Refer to page 13. 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 24 S-DV55SW-K, S-DV55SW-Q Mark No. Description Part No. Mark No. Description Part No. A AF ASSY SEMICONDUCTORS IC13,IC14 (IC Protector 2.5A) AEK7014 IC16 (IC Protector 5A) AEK7019 IC15 (IC Protector 7A) AEK7021 IC11,IC12 (IC Protector 10A) AEK7022 IC3013,IC3033,IC3053,IC3151 BA4558F-HT IC3161 BA4558F-HT IC3171 BA4558F-HT IC3001 M62446FP IC51 NJM7812FA IC52 NJM7912FA Q3251,Q3252 2SC2412K Q61 2SD1858X Q3253 DTC143EK D3251,D3252,D3254 1SS133 D11 D3SBA20(B) D12 D5SBA20(B) D3253 MTZJ2.7B D61 MTZJ5.6B D13 S1WB(A)60SD D3203,D3204 UDZS6.8B CAPACITORS C71,C75 (0.01/200) ACG7021 C21,C22,C31,C32 (3300/50) ACH7098 C3006-C3008 CCSQCH101J50 C3005,C3081,C3190,C3251 CEAT100M50 C3041,C3042,C3061 CEAT1R0M50 C3021,C3022,C3157,C3158 CEAT2R2M50 C3167,C3168,C3179 CEAT2R2M50 C42 CEAT331M25 C3252,C53,C54,C61,C62 CEAT470M25 C3001,C3002,C41 CEAT471M25 C3181,C3183 CFTYA154J50 C3153,C3154,C3163,C3164,C3171 CKSQYB103K50 C3155,C3156,C3165,C3166,C3175 CKSQYB223K50 C3010,C3019,C3020,C3039,C3040 CKSQYF103Z50 C3059,C3060,C3191-C3196 CKSQYF103Z50 C51,C52 CKSQYF103Z50 C3003,C3004,C72,C76 CKSQYF473Z50 RESISTORS R3219,R3220 RD1/2PM151J R3254 RD1/4PM222J R61 RD1/4PU182J R62 RD1/4PU220J R3909 RD1/4PU221J R3255 RD1/4PU273J R3015-R3026,R3035-R3046,R3055 RS1/10S1001F R3057,R3059,R3061,R3063,R3065 RS1/10S1001F R3075,R3077,R3079,R3081,R3083 RS1/10S1001F R3085 RS1/10S1001F Other Resistors RS1/10S J OTHERS CN3052 12P Socket AKP7082 CN3001 12P Connector AKP7131 CN3002 10P Connector AKP7134 CN12 10P-VH Connector B10P-VH CN14 4P Plug KM200TA4 CN3051 PCB connector TUC-P20P-B1 KN3001 Earth plate VNF1084 SEMICONDUCTORS IC3321,IC3621 (IC Protector 1A) AEK7009 IC3301 STK402-040 IC3401 STK402-240 IC3601 TDA7294V Q3701,Q3702 2SC1740S Q3651 2SC2240 Q3351,Q3352,Q3451,Q3452,Q3551 2SC2412K Q3705,Q3706,Q3716,Q3717 2SC2412K Q3301,Q3302,Q3401,Q3402,Q3501 2SD2114K Q3601 2SD2114K Q3772 2SD2144S Q3713,Q3714 DTA123JS Q3771 DTA124EK Q3773 DTA124TK Q3703,Q3704,Q3715 DTA143EK Q3774 DTC124EK Q3711,Q3712 DTC143EK D3351-D3354,D3371,D3372 1SS133 D3452-D3454,D3551,D3553,D3653 1SS133 D3671,D3712,D3751-D3753,D3772 1SS133 D3361,D3451,D3461,D3651 1SS355 D3771 S5688G COILS AND FILTERS L3361,L3362,L3461,L3462,L3561 ATH-133 L3661 ATH1004 SWITCHES AND RELAYS RY3361,RY3461,RY3561,RY3661 ASR7008 CAPACITORS C3309,C3310,C3409,C3410,C3509 CCSQCJ3R0C50 C3307,C3308,C3321,C3322 CEAT100M50 C3407,C3408,C3421,C3422,C3507 CEAT100M50 C3601,C3751 CEAT100M50 C3712,C3713 CEAT101M10 C3771 CEAT101M25 C3323,C3324,C3423,C3424 CEAT101M35 C3621,C3622 CEAT101M50 C3331,C3607,C3625 CEAT220M50 C3301,C3302,C3401,C3402,C3501 CEAT2R2M50 C3772 CEAT2R2M50 C3711 CEAT470M25 C3609 CKSQYB102K50 C3603,C3623,C3624 CKSQYB103K50 C3305,C3306,C3405,C3406,C3505 CKSQYB221K50 C3303,C3304,C3403,C3404,C3503 CKSQYB471K50 C3361-C3364,C3461-C3464,C3561 CKSQYF104Z25 C3563 CKSQYF104Z25 C3661,C3663 CKSQYF104Z50 RESISTORS R3361,R3362,R3461,R3462,R3561 RD1/2PM100J R3661 RD1/2PM100J R3321,R3322,R3421,R3422 RD1/4MUF101J R3751 RD1/4PU222J B AMP ASSY (AWU7629) 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 25 S-DV55SW-K, S-DV55SW-Q Mark No. Description Part No. Mark No. Description Part No. R3773 RFA1/4PS330J R3363,R3364,R3463,R3464,R3563 RS1LMF4R7J R3663 RS1LMF4R7J R3351,R3352,R3451,R3452,R3551 RS2LMFR22J R3651 RS3LMFR22J Other Resistors RS1/10S J OTHERS CN3601 2P Connector 5569-02A1 CN3401 6P Speaker terminal AKE7066 3303 4P Speaker terminal AKE7067 CN3302 12P Plug AKM7019 CN3301 PCB Connector TUC-P20X-B1 SEMICONDUCTORS D45 1SS133 D41 S1WB(A)60SD COILS AND FILTERS L1 ATF7018 TRANSFORMERS T2 ATT7049 SWITCHES AND RELAYS RY41 ASR7018 CAPACITORS C1,C2 (0.022/AC275V) ACE7029 C44 CEAT102M25 RESISTORS R1 RCN1080 OTHERS H1,H2 Huse clip AKR7001 CN1 2P-VH Side Connector B2P3S-VH CN13 4P Socket KP200TA4L KN2 Earth plate VNF1084 AN1 1P AC Inlet XKP3042 C PRI ASSY (AWU7627) 6. ADJUSTMENT This powered subwoofer has no adjustment. 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 26 S-DV55SW-K, S-DV55SW-Q 7. GENERAL INFORMATION 7.1 DISASSEMBLY 1. Removing the Amplifier Assy 1) The Amplifier Assy is attached to the cabinet by 6 external screws 1. To detach it, pull down the subwoofer toward the left side. 2) Then unfasten those screws 1 . 3) Then stand up the speaker again. To detach the Amplifier Assy, first remove the connecting code. Then pull straight the Amplifier Assy toward back and remove it. 2. Removing the Subwoofer 1) The speaker element is attached to the back board by 4 external screws 2.To detach it, unfasten those screws. 2) When attaching it,face its terminal downward. 3. Removing the Cosmetic duct 1) The cosmetic duct is attached to the baffle by press-fitting. To detach it,pry it open by inserting a flat blade screwdriver into lower side. Screw1 Screw2 Connecting Code Amplifier Assy Screw2 Screw1 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 27 S-DV55SW-K, S-DV55SW-Q 8. SPECIFICATIONS Amplifier Section Subwoofer ........................................... 50W (100Hz, 1% T.H.D.,8Ω) Surround (Reference) Front,Center,Rear ............. 30W,per channel(1KHz, 1% T.H.D.,8Ω) Continuous power output (RMS) Subwoofer ......................................... 65W (100Hz, 10% T.H.D.,8Ω) Surround (Reference) Front,Center,Rear ........... 40W,per channel(1KHz, 10% T.H.D.,8Ω) Speaker Section Powered subwoofer Type ..............................BASS reflex floor type,antimagnetic (EIAJ) Speaker ...................................................... 16cm (6 in.) (cone type) Nominal impedance .................................................................... 8Ω Frequency range ..................................................... 25Hz to 300 Hz Max. input ...................................................................... 65W (EIAJ) Front, Rear, Center speakers (Reference) Type Sealed ,antimagnetic (EIAJ) Speaker ............................................. 8.7cm (3-7/16 in.) (cone type) Nominal impedance .................................................................... 8Ω Frequency range .............................................. 100Hz to 20,000 Hz Max. input ...................................................................... 40W (EIAJ) Power Supply Section Power requirements (/KUCXJI Model) ..................... AC120V, 60Hz Power requirements (/MVYXJI Model) ......... AC220-230V, 50/60Hz Power consumption (DVD Tuner + Powered subwoofer) ....... 178W (/KUCXJI Model) Power consumption (DVD Tuner + Powered subwoofer) ....... 173W (/MVYXJI Model) Power consumption in standby mode ......................................... 1W Miscellaneous Powered subwoofer unit Dimensions ................................... 190 (W) × 425 (D) × 430 (H) mm (7-1/2 (W) × 16-3/4 (D) × 17 (H)in.) Weight ................................................................ 13.8 kg (30.15 lbs) Front, Rear speakers (Reference) Dimensions (S-DV55ST-K) ............. 110 (W) × 75 (D) × 154 (H) mm (4-5/16 (W) × 2-15/16 (D) × 6 (H)in.) Dimensions (S-DV55ST-Q) ............. 110 (W) × 78 (D) × 154 (H) mm Weight (S-DV55ST-K) ............................................ 0.76 kg (1.7 lbs) Weight (S-DV55ST-Q) ........................................... 0.81 kg (1.7 lbs) Center speaker (Reference) Dimensions (S-DV55ST-K) ............. 210 (W) × 75 (D) × 110 (H) mm (8-1/2 (W) × 2-15/16 (D) × 4-5/16 (H)in.) Dimensions (S-DV55ST-Q) ............. 210 (W) × 78 (D) × 110 (H) mm Weight (S-DV55ST-K) ............................................ 0.83 kg (1.8 lbs) Weight (S-DV55ST-Q) ........................................... 0.92 kg (1.8 lbs) Note :Speciffication and the desine is subject to possible modiffication without notice due to improvement. 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