I built the MK114 light orgel but it does not work. I verified everything, positions, connections, wiring and I followed the topics in this forum but all without succes. I don’t know any more how to solve this. 
What else can I do?
Can you supply links to SHARP and HI_RES pictures of both component and solderside ?
If not, you can return your it for inspection/repair.
Please find the link:
wuala.com/Menne%20Zaalberg/Photos/MK114
Thanks in advance!
Daan.
Hi,
It looks like you have a couple of incomplete solder joints and a possible short in the upper left cornor.
Hope this helps.
Yes, you’d better check all your solderings.
Another remark: the unit requires quite some volume before it will respond to the music.
We checked everything and we put a lot of power to the board and it is working!
Thanks for the advises!
Daan