Anybody know if the following boards are interchangeable?
3PCGC10017A-R
3PCGC10017B-R
They come originally in E420VO and E421VO respectively.
My guess is the B-R is a cost reduced version of the A-R. Maybe the E421 has fewer backlight bulbs and needs less current?
3PCGC10017A-R
3PCGC10017B-R
They come originally in E420VO and E421VO respectively.
My guess is the B-R is a cost reduced version of the A-R. Maybe the E421 has fewer backlight bulbs and needs less current?