I've never programmed psx chips before so bought a pickit 3 and a few pic12f6269

I downloaded the patched version for the pics that I bought and burned it to the pic

I then used this diagram:
10houft.jpg

I've got the pic wired on a small piece of veroboard outside case With the hope of trying various firmware through ICSP

I can't seem to play any backups at all and not sure of next step to take. I've checked voltage on chip and seems ok

Any advice?

Cheers