roland service mode

[timson]

can anyone help me to get to the service mode of roland please help..
i tried the "up left right down" and "left down right" but it didn't work, anyt trick that will help me to unlock the service mode please

 

[timandmikki]

are you holding the left, down, and right all together for the second part?

 

[Johnny Go]

service mode

Try this code to enter service mode

turn the sub power off and then press

down right left up right down left down left

then press and hold left down right and press the sub power and release

then press the menu button and you should be in the service mode. this should be done in fairly quickly. It works on my sp-300v.

Hope this helps.