While you wait for answers, we may have found some information which could help you.
Click here for Child Lock Offgoodmans plasma 42inch x-pro?
Remote for 21"TV (Goodmans LD2262D) stopped working. ?
Goodmans LD3260 TV?
Goodmans LCD TV LD2667D2 intermittent white screen?
how can fix goodmans 42 gtv42p4 plasma tv?
goodmans 42" tv?