Hi-Fi ComponentSERVICE MANUALMODEL ADV-700DVD SURROUND RECEIVERFor U.S.A. , Canada &Europe model14-14, AKASAKA 4-CHOME, MINATO-KU, TOKYO 107-8011 JAPANTelephone: 03 (3584) 8111X0115 842 NC 0108Some illustrations using in this service manual are slightly different from the actual set.— TABLE OF CONTENTS —SAFETY PRECAUTIONS ................................................... 2SPECIFICATIONS .............................................................. 2DIAGNOSTICS OF OPTICAL PICKUP ANDREPLACING TRAVERSE UNIT ..................................... 3~5DISASSEMBLY ............................................................. 6~10CAUTION IN SERVICING ................................................ 10ELECTRICAL ADJUSTMENT .......................................... 11BLOCK DIAGRAMS .................................................... 12,13LEVEL DIAGRAMS ..................................................... 14,15CLOCK FLOW .................................................................. 16SEMICONDUCTORS ................................................ 17~46PRINTED WIRING BOARDS .................................... 47~54NOTE FOR PARTS LIST ................................................. 55PARTS LIST OF P.W.B. UNIT .................................. 56~71EXPLODED VIEW ............................................................. 72PARTS LIST OF EXPLODED VIEW ................................ 73PARTS LIST OF DVD MECHANISM UNIT ..................... 74EXPLODED VIEW OF DVD MECHANISM ...................... 75POINTS OF GREASING .................................................. 76PACKING VIEW ................................................................ 77PACKING & ACCESSORIES ........................................... 77WIRING DIAGRAM ........................................................... 78MEASURING METHOD AND WAVE FORMS .......... 79,80SCHEMATIC DIAGRAMS ......................................... 81~88(1/8) GU-3333-1 DVD MAIN UNIT (1/2) ........................... 81(2/8) GU-3333-1 DVD MAIN UNIT (2/2) ........................... 82(3/8) 1U-3358-1 MAIN UNIT (1/2) .................................... 83(4/8) 1U-3358-1 MAIN UNIT (2/2) .................................... 841U-3358-2 REG UNIT ............................................. 841U-3358-3 AUDIO REG UNIT ................................. 841U-3358-4 PROT/FAN UNIT .................................... 841U-3358-5 POSISTOR UNIT ................................... 841U-3358-6 D-BRIDGE UNIT .................................... 84(5/8) 1U-3359-3 VIDEO UNIT .......................................... 851U-3359-5 COMPONENT UNIT ............................... 851U-3359-6 SCART UNIT ......................................... 851U-3359-7 OPT UNIT .............................................. 85(6/8) 1U-3359-1 DISPLAY UNIT ...................................... 861U-3359-2 H/P UNIT ............................................... 861U-3359-8 SUB TRANS UNIT ................................. 86(7/8) 1U-3360 DSP UNIT (1/2) ..................................... 87(8/8) 1U-3360 DSP UNIT (2/2) ..................................... 88