ORDER NO. PIONEER CORPORATION 1-1, Shin-ogura, Saiwai-ku, Kawasaki-shi, Kanagawa 212-0031, 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 2010 S-IW891 RRV4041 K-ZZZ JAN. 2010 Printerd in Japan IN-WALL SPEAKER S-IW891/XTWUM S-IW691/XTWUM 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 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 Model Type Power Requirement Serial No. Remarks S-IW891 XTWUM -------------- J***XXXXXX** S-IW691 XTWUM -------------- J***XXXXXX** THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S). The cabinet of the base model (S-IW891/XTW/UC, S-IW691/XTW/UC) of this product has been modified to comply with the Airborne Toxic Control Measure, the environmental protection regulation of the state of California. The description on compliance with the regulation (Complies with CCR 93120.2[a] Phase 1) has been added on the packaging of this product. 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-IW891 1 2 3 4 C D F A B E 1 2 3 4 1. REASSEMBLY AND DISASSEMBLY PRECAUTIONS • The grille is inserted into the baffle. To detach it, insert a grille removal tool into each of the 4 corner holes of the grille net and push up carefully. • The Speaker frame is attached to the wall by 6 external screws. To detach it, unfasten those screws. • The LPF network is attached to the speaker frame by 2 external screws. To detach it, first disconnect the cord to speaker. Next remove the frame. Then unfasten those screws and disconnect the cord to the HPF. • The HPF network is attached to the CST chamber inside of speaker frame by 5 screws. To detach it, first detach CST and disconnect the cord to speaker & LPF network. After removing the CST, disconnect the cords to the speakers and the connector to the Level Control Assy. After then, remove the baffle from the frame and disconnect the cord to WF. And then, unfasten 5 screws tightened to the HPF network. Caution ; When re-attaching the HPF network, apply DIABOND (black) (DB-1600WB) to the contact area to the wooden bar and the through hole for cord again. • The CST speaker is attached to the baffle by 4 external screws. To detach it, unfasten those screws and then, disconnect the wire connection. When reattaching it, face Mid terminal (bigger) rightward. • The woofers are attached to the baffle by 6 external screws. To detach them, unfasten those screws and then, disconnect the wire connection. When re-attaching them, face its terminal lower right. • Attach the speaker frame to the wall/ceiling, and tighten the screws lightly (temporary attachment). At this point the rotating clamp will rotate so that the rotating clamp and frame are clamped on to the wall/ceiling. Gently try pulling the speaker forward and check that all of the rotating clamps have rotated outwards and are lightly clamping to the wall/ceiling. • Tighten the screws firmly using no more than the maximum torque specified. Allowable maximum torque: 1.0 N.m Screw Speaker frame Rotating clamp 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-IW891 5 6 7 8 5 6 7 8 C D F A B E Speaker System 2. EXPLODED VIEWS AND PARTS LIST 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. NOTES: 2.1 PACKING 1 Carton Spacer SHB1188 NSP 2 1..Accessories Set (for Manual) SME3892 2..Polyethylene Bag S2 SHL1295 2..Operating Instruction SRD1385 (En/Frca) NSP 2..Warranty Card SRY1048 3 1..Grille Ass'y SMG1912 NSP 2..Scrim SER1367 NSP 2..Punching Net SNC1213 4 Polyethylene Bag S7 (for Grille) SHL1393 5 Top Protector SHA2615 NSP 6 1..Accessories Set SME3856 (for Adhesive Tape) 2..Adhesive Tape SEH1134 2..Adhesive Tape SEH6026 2..Polyethylene Bag SHL1246 NSP 7 1..Accessories Set SME3858 (for Removal Tool) 2..Polyethylene Bag SHL1246 2..Grille Removal Tool SLH1096 8 Install Template SRK1036 9 Protection Sheet SHB1199 10 Paint Mask SHC1870 11 • • • • • • • • 12 Bottom Protector SHA2616 13 Polyethylene Bag SX SHL1479 14 Packing Case (for S-IW891) SHG2858 (for S-IW691) SHG2857 NSP 15 Label Serial SRW1112 16 Caution Label SRN1017 PACKING Parts List 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 4 S-IW891 1 2 3 4 C D F A B E 1 2 3 4 2.2 CS ASSY � Input terminal � Input terminal 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-IW891 5 6 7 8 5 6 7 8 C D F A B E NSP 1 Fastener (LPF NW) (for LPF) SNA1516 NSP 2 Baffl e (for S-IW891) SMS1523 (for S-IW691) SMS1522 3 Install Nail SNK3039 NSP 4 Nail Stopper SNK3040 NSP 5 Frame SNK3038 NSP 6 Switch Cover SNK3041 7 Network Assy (LPF) (for S-IW891) SWN1809 (for S-IW691) SWN1801 8 Network Assy (HPF) (for S-IW891) SWN1810 (for S-IW691) SWN1802 9 Speaker (WF) (for S-IW891) B18IU60-53D (for S-IW691) W16FU90-52D 10 Speaker (CST) W13NR40-52DX 11 Gasket (for CST) FREC-105 12 Packing SEC2256 13 Gasket (for LPF) SEC2237 NSP 14 Gasket (for Fastener) SEC2227 NSP 15 Gasket (for SW Cover) SEC2225 16 Packing (for LPF) SEC2257 17 Packing (for LPF) SEC2258 NSP 18 Felt SED1204 NSP 19 Packing (Baffl e-Frame) SEC2221 NSP 20 Packing (Baffl e-Frame) SEC2210 NSP 21 Packing (Baffl e-Frame) SEC2214 22 Cushion SEP1382 23 Screw BKC40P160FTC 24 Screw (for LPF-Fastener) SBA1309 25 Screw BPZ40P060FTC NSP 26 Screw (for Install) SBA1293 27 Hexagon Socket Screw SBA6074 (for WF & CST) 28 Screw (for Fastener-Chamber) BPZ40P100FTB NSP 29 Fung Nut M6 SBN1075 30 Nut (for LPF) NB40FTB 31 Washer (for LPF) WS40FTB NSP 32 Model Label (for S-IW891) SAN4064 (for S-IW691) SAN4065 NSP 33 Label Serial SRW1117 NSP 34 Acoustic Absorbent SMV2261 NSP 35 Acoustic Absorbent SMV2263 NSP 36 Acoustic Absorbent SMV2264 NSP 37 Acoustic Absorbent SMT1387 38 Washer WC40FTB 39 Eye Bolt M6 SBA1308 40 Back Cover (WF) (for S-IW891) SHC1881 (for S-IW691) SHC1880 NSP 41 Wooden Bar SLX1185 NSP 42 Adhesive Tape (for MDF Bar) SEH1139 43 Level Control Assy SWL1003 CS Assy Parts List Mark No. Description Part No. 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 6 S-IW891 1 2 3 4 C D F A B E 1 2 3 4 3. SCHEMATIC DIAGRAM POLY SWITCH 120 F/100 WV 270 F/100 WV INPUT Network Assy (SWN1809) 3.4 mH 0.82 mH 20 mH WOOFER OUT HPF OUT C1 C2 L1 L2 L3 P.SW: P.SW has extreme positive resistance-temperature characteristics. If an abnormal current flows to P.SW due to an excessive input or unusual signal, P.SW heats up and the resistance rapidly increases. With this function, the speakers are protected from excessive input or unusual signal. The resistance value increases even when using a soldering iron for repairing, so allow it to cool before using. 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-IW891 5 6 7 8 5 6 7 8 C D F A B E POLY SWITCH 120 F/100 WV 270 F/100 WV INPUT Network Assy (SWN1801) 3.3 mH 0.82 mH 30 mH WOOFER OUT HPF OUT C1 C2 L1 L2 L3 P.SW: P.SW has extreme positive resistance-temperature characteristics. If an abnormal current flows to P.SW due to an excessive input or unusual signal, P.SW heats up and the resistance rapidly increases. With this function, the speakers are protected from excessive input or unusual signal. The resistance value increases even when using a soldering iron for repairing, so allow it to cool before using. 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 8 S-IW891 1 2 3 4 C D F A B E 1 2 3 4 Network Assy (SWN1810) R3 L2 C4 R2 R1 C1 C2 C3 C6 L4 L3 L1 C5 Mid OUT Tw OUT INPUT 0.33 F/250 V/150 V 39 F/100 VW 68 F/100 VW 18 F/100 VW 3.3 F/250 V/150 V 10 F/250 V/150 V 0.033 mH 1.00 mH 0.24 mH 0.62 mH 6.8 1.8 2.2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com 9 S-IW891 5 6 7 8 5 6 7 8 C D F A B E Network Assy (SWN1802) R3 L2 C4 R2 R1 C1 C2 C3 C6 L4 L3 L1 C5 Mid OUT Tw OUT INPUT 0.33 F/250 V/150 V 39 F/100 VW 68 F/100 VW 18 F/100 VW 3.3 F/250 V/150 V 10 F/250 V/150 V 0.033 mH 1.00 mH 0.24 mH 0.62 mH 6.8 1.8 2.2 www. xiaoyu163. com QQ 376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http://www.xiaoyu163.com