For some obscure reason I never got notifications from your post (and plenty of others ! Must be something with the forum sw)
Where is your DHCP server ? Other device ?
As for the VLAN-setup on that device, it is advised to use bridge for VLAN handling, not switch chip.
Can you reach other devices on those VLANs from that hap AC ? If not, the problem is there.
I have no experience using switch chip, so can not assist further.
See this post for more info / conceptual setup:
http://forum.mikrotik.com/t/using-routeros-to-vlan-your-network/126489/1