Sharp IM-MT899H Service Manual

Also see for IM-MT899H: Operation manual

IM-MT899H/IM-MT899WCONTENTS PageSAFETY PRECAUTION FOR SERVICE MANUAL ............................................................................................................... 2SPECIFICATIONS ................................................................................................................................................................. 3NAMES OF PARTS ............................................................................................................................................................... 5OPERATION MANUAL .......................................................................................................................................................... 6DISASSEMBLY .................................................................................................................................................................... 10REMOVING AND REINSTALLING THE MAIN PARTS ....................................................................................................... 11ADJUSTMENT ...................................................................................................................................................................... 12NOTES ON SCHEMATIC DIAGRAM .................................................................................................................................. 28TYPES OF TRANSISTOR AND DIODE .............................................................................................................................. 28BLOCK DIAGRAM ............................................................................................................................................................... 29SCHEMATIC DIAGRAM ...................................................................................................................................................... 30WIRING SIDE OF P.W.BOARD ........................................................................................................................................... 32VOLTAGE ............................................................................................................................................................................ 36WAVEFORMS OF MD CIRCUIT ......................................................................................................................................... 38WAVEFORMS POINTS ....................................................................................................................................................... 39TROUBLESHOOTING ......................................................................................................................................................... 40TROUBLESHOOTING FOR NET MD .................................................................................................................................. 43PROCEDURES FOR CONNECTION TO A NET MD PLAYER ........................................................................................... 44FUNCTION TABLE OF IC .................................................................................................................................................... 45PARTS GUIDE/EXPLODED VIEWPACKING METHOD (FOR U.K. ONLY)SERVICE MANUALSHARP CORPORATIONNo. S2208IMMT899HThis document has been published to be usedfor after sales service only.The contents are subject to change without notice.IM-MT899H(S)MODEL IM-MT899W(S)• In the interests of user-safety the set should be restored to itsoriginal condition and only parts identical to those specified beused.PORTABLE MINIDISC RECORDER