anything i can do about this vertical banding, is it normal after motherboard swap?

cdoublejj

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B55 never had any banding before but after swapping all the circuit boards with a shop jimmy kit i now have vertical banding. i tried pixle refresher but, no dice.

i tried to photograph but, i just can't properly get it to show like it does in real life. it's apparent when watching regular tv.

BUT, when IT:S REALLY apparent, it looks like perfectly space vertical bands in even numbers, almost like the number of vertical sections tied to the T conn board or something.





i'm tempted to get some peeps and take the tv down try swapping in the old motherboard and or T conn board

unless there is a relearn process needed with a technician's remote?
 

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