Hi escape,
There is a Database file in the FILES AREA for the Panasonic PT-AE2000 you can Download which should work for the PT AE3000.
[Link: remotecentral.com]For the Yamaha av receiver dsp-ax757se you should be able to use the Yamaha av receiver RX-V757 and RX-V657,757 Extended codes from the Philips Database.
The Playstation 3 Remote uses Bluetooth NOT IR to communicate so you can not use the TSU9200 for it,unless you buy an IR remote or IR receiver like these,
[Link: remoteshoppe.com]