© Panasonic Corporation 2019.ORDER NO. MTV1901316CELED TVModel No. TH-49GX600NChassis: KM44Destination: SOUTH ASIATABLE OF CONTENTS PAGE PAGE1 Safety Precautions----------------------------------------------- 31.1. General Guidelines---------------------------------------- 31.1.1. Leakage Current Cold Check---------------------- 31.1.2. Leakage Current Hot Check (See Figure 1.) ---- 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 Service Mode ------------------------------------------------------ 95.1. How to enter into CS Maintenance Menu ----------- 95.1.1. Purpose ------------------------------------------------- 95.1.2. Key command ----------------------------------------- 95.1.3. How to exit---------------------------------------------- 95.2. Repack ------------------------------------------------------- 95.3. EDID Clock-------------------------------------------------105.4. USB HDD Drive Check----------------------------------105.5. White Balance Adjustment ----------------------------- 115.6. Hotel mode ------------------------------------------------ 125.6.1. Purpose ------------------------------------------------ 125.6.2. Access command to the Hotel mode setupmenu --------------------------------------------------- 125.6.3. To exit the Hotel mode setup menu------------- 125.6.4. Explain the Hotel mode setup menu ----------- 125.7. Data Copy by USB Memory --------------------------- 135.7.1. Purpose ------------------------------------------------ 135.7.2. Preparation-------------------------------------------- 135.7.3. Data copy from TV set to USB Memory ------- 145.7.4. Data copy from USB Memory to TV set ------- 156 Troubleshooting Guide --------------------------------------- 166.1. Check of the IIC bus lines------------------------------ 166.1.1. How to access --------------------------------------- 166.1.2. Screen display --------------------------------------- 166.2. Power LED Blinking timing chart --------------------- 166.3. Method of detecting SOS ------------------------------ 176.4. LCD Panel test mode ----------------------------------- 186.5. No Power--------------------------------------------------- 187 Disassembly and Assembly Instructions--------------- 19