Can I apply any of this information to my model 7741z-4433?

Hi @soul_traveler,

I assume that you want to use the ifixit Acer Aspire 7741Z-4643 repair guides on a -4433 model.

You should be able to as both are in the same model series.

There will be only some minor differences in the hardware specifications between the two variants. A quick check online shows that both share the same battery, have the same type and amount of RAM, same dimensions, same screen etc. One difference was the CPU model used but it was only a marginal difference.