WD-C657 help with buzzing sound

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DemiSlayer
WD-C657 help with buzzing sound

Hi i think the ballast circuit is ruined. i had a lamp go out and replaced it though without the lamp installed i hear a loud buzzing sound coming on and off from the ballast circuit.

 

so i replaced the lamp and power the tv on then blinking red light. anyone know a compatable ballast so i can buy one on ebay? Thanks.

 

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