When using security cameras on the Sony KDL 23B40xx it some times says out of range. This could be caused by a low refresh rate. What is the refresh rate on this model? I need at least 85htz. Regards Bob.

Asked by Robert on 04/02/2010 1  Answer

ManualsOnline posted an answer 14 years, 7 months 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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