Help!!!Psp power on intermittently

[asics64]

I have not dropped my psp(FW 1.5) at all and my psp power up only intermittently which most of the time,it could not be power up.
-The battery work fine on other sets.
-The charging led light up when running from supply but still it does not turn on
-By using jus the power supply alone without battery,it could not power up.
-Brought to servce centre and they did the test on my set,nothing was found wrong except for the intermittent power problem which they state they tested it fine and after 2 days of leaving over there,it could not be power on.THey state that some of the ICs inside might be faulty.

Anyone encounter this problem before?Help pls.And what shld i do?

[tdunn999]

I am also having problems with my PSP. It stopped one day and will not turn on. I tried another (working) battery and it still will not turn on.

Anyone have this problem?

[Wally]

I am also having problems with my PSP. It stopped one day and will not turn on. I tried another (working) battery and it still will not turn on.

Anyone have this problem?

seems like you have either

a) Got no battery life
b) Tried to customise a firmware and its dead
c) a DOA psp