Sanyo RB-7201 Service Manual

FILE NO.Service ManualCONTENTSDVD Video PlayerDVD-7201PRODUCT CODE No.137 103 01 (CA)137 103 02 (UK)137 103 03 (XE)137 103 04 (AU)137 103 05 (SS)REFERENCE No. SM 5810203z /ON STANDBYSpecifications ................................................................... 1Laser beam safety precaution .......................................... 1DVD Mechanism replacement ......................................... 2Mechanism replacement .................................................. 3Mechanism operation ....................................................... 4DVD P.W.Board operation ............................................... 5DVD start-up program flow chart ..................................... 28MPEG AND FRONT ENDP.W.Board operation (block diagram) ............................ 30MPEG P.W.Board (schematic diagram for wave check) . 32AMP P.W.Board (schematic diagram fir wave check) ..... 34MPEG AND FRONT P.W.Board check waveform ........... 36How to load software for MPEG P.W.Board .................... 41Trouble shooting .............................................................. 42Voltage of IC and Transistor ............................................ 45Exploded view (cabinet and chassis) ............................... 49Parts list ........................................................................... 50Exploded view (DVD mechanism) ................................... 54Parts list ........................................................................... 54IC block diagram and description ..................................... 55Schematic diagram (MPEG for AU, SS and CA) ............. 64Schematic diagram (MPEG for XE and UK) .................... 66Wiring diagram (MPEG A SIDE) ...................................... 68Wiring diagram (MPEG B SIDE) ...................................... 70Schematic diagram (MAIN for AU and SS) ...................... 72Wiring diagram(DG,SOCKET and POWER SW for AU and SS) .......... 74Wiring diagram (FRONT for XE and UK) ......................... 76Schematic diagram (MAIN for AU and SS) ...................... 78Wiring diagram(DG,SOCKET and POWER SW for XE and UK) .......... 80Wiring diagram (FRONT for XE and UK) ......................... 82Schematic diagram (MAIN for CA) ................................... 84Wiring diagram(DG,SOCKET and POWER SW for CA) ....................... 86Wiring diagram (FRONT for CA) ...................................... 88Schematic diagram (DVD) ............................................... 90Wiring diagram (DVD A SIDE) ......................................... 100Wiring diagram (DVD B SIDE) ......................................... 101WIRING CONNECTION .................................................. 102(XE)REMOTE CONTROLLER RB-7201z /ON SETUP MENUSUBTITLEAUDIO TITLE RETURNON SCREEN LAST MEMOZOOMSURROUND REPEAT A-B REPEATPROGRAMANGLE SEARCHMODEMULTI-VISIONPICTUREMODEANGLEREPLAYNEXTPREVFWD SLOWREV SLOWPAUSE/STEPPLAYREV FWDCLEAR1 2 3 C4 5 67 8 9 0+104b5aENT(UK)(AU)(SS)(CA)