I have a broken psp 1000 white i turned it off once and now it's not working i have yet to hack it so bricking is not the problem

there will be no light on the psp i have tried with 3 batterys 1slim 2 fat

i will only get a orange power light if i have a battery and the power adaptor on but still won't power up i have no warenty and looking for a quick / cheap fix if

plz help im desperate for a fix