PIONEER MA-990/NY
Manual de Servicio

MA-990

1. 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.

� PARTS LIST
Mark No. Description
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 NSP NSP 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 MAIN BOARD Assy FRONT BOARD Assy VOLUME BOARD Assy POWER SWITCH BOARD Assy Cord Stopper AC Power Cord ����� Chassis Power Transformer Bonnet Rear Panel Panel Assy Name Plate Indicator B Lens ����� Power Button Button Rotary Knob (A) Insulator Assy Angle Packing Case Power Holder Protector Sheet Operating Instructions (English/French/Spanish) Connection Cord (AUDIO) Cover Screw Screw ����� Display Panel Screw ����� Screw Screw Pad ����� Panel Poly Bag Connector Connector Warranty Card

� PACKING
Part No.
MWX1079 MWX1077 MWX1078 MWX1076 MNK1183 PDG1003
24 37 27 40

NSP NSP

NSP

MNA3012 MTT1016 MNA3013 MNA1114 MXA1043 VAM1032 RNK1385 MNK3080 MNK3081 MNK3082 RAC1861 AMR2140 MNA3016 MHG1190 MNA3017 MHA3012 MHL3013 MRB1025 MDE1050 MNG3008 BBZ30P060FZK BBZ40P060FZK MAH1015 ATZ30P080FMC BBZ30P100FZK BBZ30P060FMC MHA3013 MNK1196 PO230�340�0.05A MDF1024 MDF1019 ARY7008

26 43 24

25

22

2