Look at the power supply first; look for burnt parts, bad capacitors, etc. Look to see if you have any DC voltage at the output connectors. http://en.wikipedia.org/wiki/Capacitor_plague Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Proscan+32LA30Q+ Please post back what you find
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Look at the power supply first; look for burnt parts, bad capacitors, etc. Look to see if you have any DC voltage at the output connectors.
http://en.wikipedia.org/wiki/Capacitor_plague
Parts: http://www.shopjimmy.com/catalogsearch/result/?q=Proscan+32LA30Q+
Please post back what you find