Sharp CD-BP2000W Service Manual

Also see for CD-BK2000W: Service manual

Contents

– 1 –CD-BP2000W/210W/2000A/BK2000W/210WKaraoke None UsedNo. S4032CDBP2000CONTENTS PageSAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2VOLTAGE SELECTION ..................................................................................................................................................... 2SPECIFICATIONS ............................................................................................................................................................. 3NAMES OF PARTS ........................................................................................................................................................... 4OPERATION MANUAL ..................................................................................................................................................... 7DISASSEMBLY .................................................................................................................................................................. 9REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 13ADJUSTMENT ................................................................................................................................................................. 14NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 16WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 17BLOCK DIAGRAM ........................................................................................................................................................... 18SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD .............................................................................................. 22VOLTAGE ........................................................................................................................................................................ 42TROUBLESHOOTING ..................................................................................................................................................... 43FUNCTION TABLE OF IC ................................................................................................................................................ 47FL DISPLAY ...................................................................................................................................................................... 55REPLACEMENT PARTS LIST/EXPLODED VIEWCD-BP2000WCD-BP210W• In the interests of user-safety the set should be restored to itsoriginal condition and only parts identical to those specified beused.SERVICE MANUALThis document has been published to be usedfor after sales service only.The contents are subject to change without notice.SHARP CORPORATIONCD-BP2000W/BP210W mini component system consisting ofCD-BP2000W/BP210W (main unit) and CP-BP2000/210(speaker system).CD-BK2000WCD-BK210WCD-BK2000W/BK210W mini component system consisting ofCD-BK2000W/BK210W (main unit) and CP-BP2000/210(speaker system).CD-BP2000ACD-BP2000W mini component system consisting ofCD-BP2000W (main unit) and CP-BP2000A (speaker system).Illustration: CD-BP2000WIllustration: CD-BK210WDIFFERENCE BETWEEN CD-BP2000W/2000A/210W AND CD-BK2000W/210WCD-BP2000W/2000A/210W CD-BK2000W/210W