Downgrade Processor in G40..too hot!

[mofotech]

I have a G40 laptop I bought off ebay a few months ago. It had a fan error which i got fixed with a little solder on the fan connectors joints. Now this unit has a 3.3ghz i think in it. And it gets super hot! I dont want a repeat of the solder going bad. I wanted to down grade the processor. I tried a few different P4's like 2.4ghz, and 2.5ghz which I cross referenced with my 3.3ghz but does processor wont boot. Don't know why. Anyway knows exact model number of P4 processor that will work on this laptop?

thanks

[RealBlackStuff]

Eat your heart out:

CPU DT-P4 2.4 GHz C1 stepping 91P7249
CPU DT-P4 2.4 GHz D1 stepping 91P7400
CPU DT-P4 2.5 GHz D1 stepping 93P4195
CPU DT-P4 2.6 GHz D1 stepping 93P4196
CPU DT-P4 2.7 GHz D1 stepping 93P4197
CPU DT-P4 2.8 GHz D1 stepping 93P4198
CPU DT-P4 2.6 GHz C1 stepping 91P7250
CPU DT-P4 2.6 GHz D1 stepping 91P7401
CPU DT-P4 2.8 GHz C1 stepping 91P7251
CPU DT-P4 2.8 GHz D1 stepping 91P7402
CPU DT-P4 3.0 GHz C1 stepping 91P7252
CPU DT-P4 3.0 GHz D1 stepping 91P7403
CPU DT-P4 3.07 GHz D1 stepping 93P4286
CPU DT-P4 3.2 GHz D1 stepping 93P4287
CPU DT-P4 3.47 GHz D1 stepping 93P4288
CPU DT-P4 3.6 GHz D1 stepping 93P4289

[mofotech]

thanks so much

ok let me try

thanks