Panasonic TX-23LX60M Service Manual

Also see for TX-23LX60A: Operating instructions

Panasonic TX-23LX60M Service Manual Manual pdf 8 page image

5 Self-check functionWhen phenomena like "the power fails from time to time" or "the video/audio fails from time to time" can not be confirmed at thetime of servicing, the self-check function can be used to confirm the occurrence and to limit the scope for the defective circuits.Also, when "the power fails from time to time", display on the screen can be used to confirm the occurrence and to limit the scopefor the defective circuits.Any programmed channels, channels caption data and some other user defined settings will be erased and return to factory setting.5.1. How to access5.1.1. AccessProduce TV reception screen and, while pressing [VOLUME-] button on the main unit, press [OFF TIMER] button on the remotecontroller unit simultaneously.5.1.2. ExitTo exit, turn off the TV.5.2. Screen displayDisplay Ref No. Description P.C.B.E2 IC1102 EEPROM A-BoardMSP IC2001 TV Sound Power Amplifier A-BoardTun TU101 Tuner A-BoardFPGA IC4004 LCD Driver and Display Control A-BoardHDMI IC5004 HDMI Processor A-BoardCEC IC5001/IC5002 CEC Control A-Board8TX-23LX60M / TX-23LX60X / TX-23LX60A