OK, I guess I stumped everyone with my last Walkera 22e nightmare-now the receiver is not responding-blinks continuously-is there a way to check if it is defective-how can I tell if its the trnasmitter or receiver? Crystals are intact, I haven't even gotten it off the ground since my first crash, controls were responding perfectly until now otherwise. I've been trying to test the transmitter with FMS-it works with a parallel cable in windows 98, so I assume the receiver went belly up-but this copter is two weeks old! All wires and connectors seem fine-antennas have not changed position. I only use the stock nimh copter batteries which are fully charged, same as transmitter batteries. Is this typical for a Walkera? And if it is, what is a better receiver for this bird? Thanks again for anyone who can help.