I just successfully fixed Olinuxino A13 DEV board. Here are some pictures of the process which may help others.
http://www.varesano.net/blog/fabio/fixing-olinuxino-a13-dev-board-hardware-vga-problems
Nice pictures :)
But maybe it's safer to solder the wire to LCD_CONN pin 32 instead of tiny RM18?
I guess so.. if they are connected to the same thing it sould be the same.