Table of Contents Page General Section .................................. 1-3…1-20 Test Equipment / Jigs .................................................................. 1-2 Specifications ............................................................................... 1-3 Disassemly Instructions ............................................................... 1-4 Service Instructions ...................................................................... 1-6 Operating Hints .......................................................................... 1-14 Service and Special Funtions ............. 2-3…2-4 Software Upgrade ........................................................................ 2-3 Initialization of the Set .................................................................. 2-3 Service Menu ............................................................................... 2-3 Layout of PCBs and Circuit Diagrams ......................... 3-1…3-48 Wiring Diagram ............................................................................ 3-1 Block Circuit Diagram .................................................................. 3-2 – Drive Control ............................................................................ 3-2 – Digital Board ............................................................................. 3-2 – Analog Board ........................................................................... 3-3 IC Block Diagrams ....................................................................... 3-4 Power Supply ............................................................................. 3-10 Digital Board .............................................................................. 3-12 • Main Circuit Diagram (P1) ....................................................... 3-15 • Audio/Interface (P2) ................................................................ 3-17 • Frontend (P3) .......................................................................... 3-19 • SDRAM (P4) ........................................................................... 3-19 • FLASH (P5) ............................................................................. 3-20 • Interface (P6) .......................................................................... 3-21 Analog Board (GDP5100… / GDP5102 / SE1230…) ................ 3-22 Analog Board (GDP6150…) ...................................................... 3-25 • AC3 ......................................................................................... 3-27 • Audio/Video ............................................................................. 3-29 Keyboard Control ....................................................................... 3-31 Drive Board ................................................................................ 3-35 Oscillograms .............................................................................. 3-43 Connection Overview ................................................................. 3-46 Exploded View and Spare Parts List ................................. 4-1…4-12

able of Contents Page General Section .......................................... 2…3 Introduction ..................................................................................... 2 DVD Overview ................................................................................ 3 Layout of PCBs and Circuit Diagrams ............................... 4…12 Digital Board ................................................................................... 4 • Audio/Interface (P2) ..................................................................... 4 Analog Board .................................................................................. 5 • AC3 .............................................................................................. 7 • Audio/Video .................................................................................. 9 Keyboard Control .......................................................................... 11 Exploded View and Spare Parts List ...................................... 13…15

Table of Contents Page General Section .......................................... 2…6 Introduction ..................................................................................... 2 DVD Overview ................................................................................ 3 Disassembly Instructions ................................................................ 4 Layout of PCBs and Circuit Diagrams ............................... 7…14 Drive Board KIT 510 LE ............................................................... 7 Exploded View and Spare Parts Lists .................................... 15…22