Sharp 27DV-S100 Service Manual

127DV-S10027DV-CS10S81Z627DV-S10In the interests of user-safety (Required by safety regulations in some countries) the set should be restoredto its original condition and only parts identical to those specified should be used.27DV-S10027DV-CS10SHARP CORPORATIONSERVICE MANUALTV/VCR/DVD COMBINATIONMODELSCONTENTSChassis No. B00AThis document has been published to be used forafter sales service only.The contents are subject to change without notice.Page» IMPORTANT SERVICE SAFETY PRECATION ....................................................................................... 2» SAFETY PRECAUTIONS ........................................................................................................................ 6» ELECTRICAL SPECIFICATIONS ............................................................................................................ 7» LOCATION OF USER'S CONTROL ........................................................................................................ 8» DISASSEMBLY AND REASSEMBLY ..................................................................................................... 12» INSTALLATION AND SERVICE INSTRUCTIONS ................................................................................. 16» PRECAUTIONS IN REASSEMBLING ................................................................................................... 22» FUNCTION OF MAJOR MECHANICAL PARTS .................................................................................... 23» ADJUSTMENT, REPLACEMENT AND ASSEMBLY OF MECHANICAL UNITS .................................... 25» ADJUSTMENT OF THE VCR ELECTRICAL CIRCUITRY ..................................................................... 45» TEST MODE OF DVD SECTION ........................................................................................................... 47» TROUBLESHOOTING ........................................................................................................................... 50» CHASSIS LAYOUT ................................................................................................................................. 72» IC FUNCTION LIST OF DVD SECTION ................................................................................................ 74» BLOCK DIAGRAM OF TV SECTION ..................................................................................................... 94» BLOCK DIAGRAM OF VCR SECTION .................................................................................................. 96» BLOCK DIAGRAM OF DVD SECTION ................................................................................................ 106» OVERALL SCHEMATIC DIAGRAM ..................................................................................................... 108» DESCRIPTION OF SCHEMATIC DIAGRAM ....................................................................................... 110» PRINTED WIRING BOARD ASSEMBLIES.......................................................................................... 143» REPLACEMENT PARTS LIST ............................................................................................................. 155» PACKING OF THE SET ....................................................................................................................... 185