Have you been encounter of sanyo ctv with same board to tcl ctv with standby problem.your only solution is to change the memory ic but sometimes putting blank or un match data doesn't work
here is my personal techtip to reset/restore your eeprom:
1.float pin 8 vcc of your memory ic
2.power on your tv set
3.when you hear the presence of high voltage but no raster yet it indicate that your unit is already alive.
4.as your unit is on..resolder your pin8 then presspower button of your remote.
so thats it..u have a restored eeprom..
i hope this simple techtips will help you..