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 2008 HDJ-2000 TRT1164 T-ZZR NOV. 2008 Printerd in Japan STEREO HEADPHONES HDJ-2000 /XZC1/WL5 HDJ-2000 /XZC1/EW5 HDJ-2000 /XZC1/CN5 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 1. SPECIFICATIONS Type .............................Fully enclosed dynamic headphones Frequency response ...5 Hz ~ 30 000 Hz Impedance ..................36 Sensitivity ....................107 dB Maximum power input .3 500 mW Driver units .................. 50 mm dome type Cord ............................. 1.2m long one-side connection coiled type (extended length 3.0 m) Plug ............................. 3.5 mm 3P mini-plug (gold plated, threaded type) Weight .........................290 g (without cord) Accessories .................Carrying pouch, 6.3 mm 3P plug adapter (gold plated, threaded type) 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 HDJ-2000 1 2 3 4 C D F A B E 1 2 3 4 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. 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: 2.1 EXPLODED VIEWS 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 HDJ-2000 5 6 7 8 5 6 7 8 C D F A B E 1 1..SP Unit ASSY L WXX1386 NSP 2..Speaker WWW1089 NSP 2..Base L WNK2902 NSP 2..Dumper WER1142 2 1..SP Unit ASSY R WXX1387 NSP 2..Speaker WWW1089 NSP 2..Base R WNK2903 NSP 2..Dumper WER1142 3 1..Switch Board ASSY WXX1388 NSP 4 2..Switch WSH1022 NSP 5 2..PC Board WNP1079 NSP 6 2..Resistance RS1PMF4R7 7 1..Case ASSY L WXX1389 NSP 2..Ring L WNA1168 NSP 2..Case L WNK2904 NSP 2..Switch Label WAN1096 8 1..Case R ASSY WXX1390 NSP 2..Ring R WNA1169 NSP 2..Case R WNK2905 NSP 9 Cord WDC1087 NSP 10 Cord WDC1089 11 - - - - - - - - - - - - - - - - 12 Jack WKN1025 13 - - - - - - - - - - - - - - - - 14 Shaft WLA1034 15 Plug Holder WNA1167 16 Stopper Ring WNA1170 17 Cap L WNH1006 18 Cap R WNH1007 19 Stopper A WNH1008 20 Stopper B WNH1009 21 Joint L WNH1010 22 Joint R WNH1011 23 Hanger L WNH1012 24 Hanger R WNH1013 25 Case Holder WNH1014 26 Slider WNK2892 27 Slider Cover WNK2893 28 Inner Slider A WNK2894 29 Inner Slider B WNK2895 30 Cap Cover WNK2896 31 Hanger Cover L WNK2897 32 Hanger Cover R WNK2898 33 Click Plate WNK2899 34 Knob WNK2900 35 Knob Holder WNK2901 36 Click Shaft WNK2906 37 Clamper Cover WNK2907 38 Clamper WNK2908 39 1..Head Band WNK2909 NSP 2..Cord WDC1088 NSP 2..Bandplate WNA1166 40 Hanger Cap WNK2938 41 Ear Pad WNV1142 42 Head Band Cushion WNV1144 43 Bolt WBA1012 44 Spring WBH1057 45 Spring WBH1058 46 Spring L WBH1059 47 Spring R WBH1060 48 Plate Spring WBK1016 49 Steel Ball WET1027 50 Screw BMZ30P030FCC 51 Screw PMZ20P120FTB 52 Screw JFZ20P035FTB 53 Screw PPZ20P040FTB 54 Hexagon Socket Screw PPZ20P080FTB 55 Connector Screw PPZ30P060FTB 56 Screw BMZ30P040FTB 57 Washer WB30FTC EXPLODED VIEWS Parts List Mark No. Description Part No. Mark No. Description Part No. Disassembly Procedures To remove the spring , bend it as shown in these photos. How to disassemble the hanger cover How to disassemble the case holder Screw Hanger Cover L Screw Stopper A Screw Washer Spring L Stopper B Bolt Shaft Joint L Click Plate Screw Clamper Cover Spring Click Shaft Screw Clamper Connector Screw After the bolt is removed The shaft can be easily removed if you slide it by holding the point shown in the above photo pressed. Note: As both ends (the thicker parts) of the shaft will serve as axes of rotation, be careful NOT to damage them. Some scratches in the constricted middle part may be tolerable. 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 HDJ-2000 1 2 3 4 C D F A B E 1 2 3 4 2.2 PACKING 1 Carring Pouch WMA1117 2 Caution Card (XZC1/WL5 only) WRN1012 3 Inner Tray WHF1172 4 Board Paper WHC1012 5 Packing Case WHG2250 6 Hook WHG2251 7 Outer Packing Case (For XZC1/WL5) WHG2253 (For XZC1/EW5) WHG2274 (For XZC1/CN5) WHG2254 8 Master Carton (For XZC1/WL5) WHP1914 (For XZC1/EW5) WHP1915 (For XZC1/CN5) WHP1916 9 Board Paper WHC1011 10 Operating Instructions WRB1111 (German, Italian, Dutch, Spanish, Chinese, Russian) (Except XZC1/CN5) 11 WEEE Caution Card WRN1013 (XZC1/EW5 only) NSP 12 Warranty Card WRX1007 (XZC1/EW5 only) 13 Packing Cushion WHA1033 14 Packing Cushion WHA1034 15 Packing Cloth WHA1043 NSP 16 EHS Document WRB1091 (XZC1/CN5 only) 17 Cord Assy WDE1313 18 Plug Adaptor WKX1044 NSP 19 Polyethylene Bag O-160X250X0.03 PACKING Parts List Mark No. Description Part No. Mark No. Description Part No. 3. SCHEMATIC DIAGRAM R L Speaker SW (WSH1022) RESISTOR (4.7 ) RESISTOR (4.7 ) 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