Dip switches at mp5000 controller board(d0135711)

[edwin206]

Hi,
I need guidance from seniors.
Please give some info bout 4 DIP switches at MP5000 printer controller Boards.All the boards D0135711 / D0135721 / D0125711 /D 0125721 are same as per their components but not interchangeable as per RICOH documentation.Field experience may be different.Would some senior be guide me.Thanking you in advance

[anothertech]

No thank you, Sir

[ruben]

If you are replacing a faulty board, do like for like and copy the original switch configuration. If you are trying to put the wrong board in, to increase the speed for example, then you are SOL.

[slimslob]

Bits 6, 7, and 8 of the DIP switches on the IO board are used to set region.