Panasonic sa btt 505

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2 3 TABLE OF CONTENTS PAGE 1 Safety Precautions ----------------------------------------------- 3 1.1. General Guidelines ----------------------------------------- 3 1.2. Leakage Current Cold Check ----------------------------- 3 1.3. Leakage Current Hot Check (See Figure 1.) --------- 3 1.4. Protection Circuitry-------------------------------------------\ 3 2 Warning -------------------------------------------------------------- 4 2.1. Prevention of Electrostatic Discharge (ESD) to Electrostatically Sensitive (ES) Devices ----------- 4 2.2. Caution for AC Cord --------------------------------------- 5 2.3. Precaution of Laser Diode ------------------------------- 6 2.4. Static Electricity Protection Measures ----------------- 7 2.5. Ground for Electrostatic Breakdown Prevention ---------------------------------------------------- 7 3 Service Navigation ----------------------------------------------- 8 3.1. Service Information ----------------------------------------- 8 3.2. How to Update Firmware ---------------------------------- 8 4 Specifications ----------------------------------------------------- 11 4.1. Others (Licences) ------------------------------------------ 12 5 Location of Controls and Components ------------------- 13 6 Installation Instructions ---------------------------------------- 15 6.1.Speaker Connection- --------------------------------------- 15 6.2.Connection to a TV- ----------------------------------------- 15 6.3.FM Antenna Connection ----------------------------------- 15 7 Operating Instruction ------------------------------------------- 16 7.1. Take out the Disc from Drive Unit when the Disc cannot be ejected by the OPEN/CLOSE button ----------------------------------------------------------- 16 8 Multiple Pressing Function ------------------------------------ 17 8.1.About the Multiple Pressing of the UnitsRemote Control ---------------------------------------------------------- 17 8.2.How to enter the Special Modes using theMultiple Pressing Function of the UnitsRemote Control ------ 17 9 Service Mode ------------------------------------------------------ 20 9.1.About the Service Mode ----------------------------------- 20 9.2.Service Mode List ------------------------------------------- 21 9.3.Self-Diagnostics Functions -------------------------------- 22 10 Troubleshooting Guide --------------------------------------- 23 10.1. About Operation of Set ---------------------------------- 23 10.2. After Servicing --------------------------------------------- 24 11 Wiring Connection and Voltage Data --------------------- 35 12 Disassembly and Assembly Instructions --------------- 38 12.1.Disassembly Flow Chart --------------------------------- 38 12.2.P.C.B. Location --------------------------------------------- 38 12.3.Disassembly Procedure ---------------------------------- 39 13 Measurements and Adjustments -------------------------- 43 13.1.When Replacing the Mechanism Unit and/or Digital P.C.B. Unit ------------------------------------------- 43 13.2.When Replacing the Front P.C.B.Unit and/or NFC P.C.B. Unit. --------------------------------------------- 48 13.3.Caution for Replacing Parts ----------------------------- 51 14 Exploded View and Replacement Parts List ----------- 52 14.1. Replacement Parts List ---------------------------------- 52 14.2. Casing Parts & Mechanism Section ------------------ 53 14.3. Packing & Accessories Section ------------------------ 54