Panasonic TH-49CX700M Service Manual

Panasonic TH-49CX700M Service Manual Manual pdf 2 page image

TH-49CX700M/S2TABLE 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 Figure1.)----------------------------------------------------------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 CS Maintenance Menu-------------------------------------------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. System Information -------------------------------------- 115.5.1. How to access---------------------------------------- 115.5.2. How to exit -------------------------------------------- 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 --------------------------------------- 166.1.3. Self-check(Device) ---------------------------------- 166.1.4. Check Point ------------------------------------------- 176.1.5. Exit ------------------------------------------------------ 176.2. Power LED Blinking timing chart --------------------- 186.3. LCD Panel test mode ----------------------------------- 187 Disassembly and Assembly Instructions --------------- 197.1. Bottom Ornament Assy --------------------------------- 197.2. LED Panel Assy ------------------------------------------ 207.3. Fix Key Button Bracket --------------------------------- 217.4. A & P-Print Assy------------------------------------------ 227.5. Fix Bracket Metal----------------------------------------- 237.6. WiFi & BT Installation ----------------------------------- 247.7. Speaker L/R ----------------------------------------------- 257.8. Fixing Screw----------------------------------------------- 267.9. Handling SPEC ------------------------------------------- 278 Measurements and Adjustments -------------------------- 288.1. Voltage chart of A-board-------------------------------- 288.2. Voltage chart of P-board-------------------------------- 289 Block Diagram --------------------------------------------------- 2910 Wiring Connection Diagram --------------------------------- 3010.1. Wire Dressing -1 ----------------------------------------- 3010.2. Wire Dressing -2 ----------------------------------------- 31