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Question About Zenith Flat Panel Television None
everytime I disconnect my cable box when I re-conn...

everytime I disconnect my cable box when I re-connect it my tv screen says invalid format

Asked by gregory on 11/23/2013 0  Answer

ManualsOnline posted an answer 11 years ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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