dane_chi08

schematic diagram here is the schematic diagram.=)

This is the link for the FM receiver PCB layout for the schematic diagram: i just want to ask for the explanation of the whole circuit since i cannot fully understand the functions of each part, and a.) what will I attach at point A b.) what do i need to put at the output?do is still need an amplifier, or can i use a speaker directly? c.) how can i make the coils(from wire) properly?it seems that the problem lies in the coils. thanks.i would really appreciate your help.we have finished soldering, but the circuit is not yet working.pls.help/.