point A on messiah 2 mod fit

[steve p]

sorry guys i lied

my son has played on it for about 20 minuets with dvd game and it has crashed
i have tried re-booting and is going straight to insert ps2 medea
put a cd game in and it is booting straight away it's only the dvd's thats causing the problem
and it would seem it's after it's getting warm
because of the concern with the mixup on point (A) i think something has blown (but what)
hope you guy's can help me out

P.s some one at work told me sony do an exchange repair for £65.00 any body know if this correct