<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=iso-8859-1" http-equiv=Content-Type>
<META content="MSHTML 5.00.2614.3500" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV><FONT face=Arial size=2>i know this isnt really the correct list, but maybe
one of you can help me out. My roland mkb-200 controller works
intermittently. Most of the time, when you start up, various lights pop
on, green and red.... sometimes all of them, sometimes just a few and some
disfigured digit appears on the lcd/ed? screen-making strange symbols that are
absolutely useless- and no midi is sent. Very occasionally i will turn it on
with a freindly "11" on the lcd/ed? and work like a charm. When it is not
working, if you switch it on, and off, and on repeatedly, the lights will
change, and the disfigured digit/symbol will change... but only on rare
occasions does it work correctly. I opened it up and saw some of the grounds
dissconnected, so i re wired and soldered those, but it didnt seem to help, and
i have absolutely no idea where to go from there. I dont have much experience
with electronics but figured that this was as good a time as ever to learn.
</FONT></DIV>
<DIV><FONT face=Arial size=2>By the way, a few of the keys do not work properly;
double triggering or not working at all, is there any solution to this
problem?</FONT></DIV>
<DIV><FONT face=Arial size=2>any help appreciated</FONT></DIV>
<DIV><FONT face=Arial size=2>-tom</FONT></DIV></BODY></HTML>