2TABLE OF CONTENTS Page1 Safety Precaution ------------------------------------------------------------------------------------------------ 31.1. General Guidelines ---------------------------------------------------------------------------------------- 32 Warning ------------------------------------------------------------------------------------------------------------- 42.1. Prevention of Electrostatic Discharge(ESD) to Electrostatically Sensitive(ES) Devices 42.2. About lead free solder (PbF) ---------------------------------------------------------------------------- 53 Service Navigation ----------------------------------------------------------------------------------------------- 63.1. Service Hint-------------------------------------------------------------------------------------------------- 64 Specifications ----------------------------------------------------------------------------------------------------- 75 Troubleshooting Guide ---------------------------------------------------------------------------------------- - 85.1. No Power---------------------------------------------------------------------------------------------------- - 85.2. Abnormal Display ------------------------------------------------------------------------------------------ 95.3. No Display -------------------------------------------------------------------------------------------------- 105.4. Sound Problem -------------------------------------------------------------------------------------------- 115.5. Remote Control Malfunction ---------------------------------------------------------------------------- 126 Disassembly and Assembly Instructions --------------------------------------------------------------- 137 Block Diagram---------------------------------------------------------------------------------------------------- 178 Wiring Connection Diagram --------------------------------------------------------------------------------- 188.1. Caution Statement -------------------------------------------------------------------------------------- 188.2. Wiring -------------------------------------------------------------------------------------------------------- 189 Exploded View and Replacement Parts List ----------------------------------------------------------- 199.1. Exploded View --------------------------------------------------------------------------------------------- 199.2. Replacement Parts List ---------------------------------------------------------------------------------- 21