FILE NO.Service ManualCONTENTSDVD Personal Theater System DC-PT100 (XE)PRODUCT CODE No.129 675 01REFERENCE No. SM 5810566Laser beam safety precaution .......................................... 1DVD Mechanism Replacement ........................................ 1Trouble shooting .............................................................. 2Service mode ................................................................... 4How to load software for MPEG P.W.Board .................... 7Cautions for PWB or IC Assy exchange .......................... 7Tuner adjustment ............................................................. 8Tuner setup ...................................................................... 9Exploded View (Cabinet & Chassis) ................................ 10Parts List .......................................................................... 11Exploded View & Parts List(Sub woofer speaker) .......................................... 15LCD Display ..................................................................... 17IC Block Diagram & Description ....................................... 18Block diagram .................................................................. 34Wiring Connection ........................................................... 36Schematic Diagram(FRONT) ....................................................................... 37(TUNER) ....................................................................... 40(MAIN) Loder section .................................................... 44MPEG section .................................................. 46Preamplifier section .......................................... 48(SPEAKER) .................................................................. 54Wiring diagram(LED) Parts Side View .................................................. 38Pattern Side View ............................................... 38(FRONT) ....................................................................... 38(SWITCH) Parts Side View ........................................... 39Pattern Side View ........................................ 39(TUNER) Parts Side View ............................................. 42Pattern Side View ......................................... 42(MAIN) Parts Side View ................................................ 50Pattern Side View ............................................. 52(SPEAKER) Power Transformer .................................. 56Main ......................................................... 56Terminal ................................................... 56This service manual consists of "JCX-PT100/XE" (Main unit : 129 674 01) ,"ASX-PT100W/XE" (Sub Woofer Speaker : 165 082 01) and"SX-PT100F/XE" (Front Speaker system : 165 083 01).VOLUMESOUNDFUNCTIONSURROUNDTUNINGPRESETPHONESREMOTE CONTROLLER RB-PT100RDS