I just open up a newly bought V7 with 022 board and found
out the no heat pad on the BA6664FM.
The BA5815FM got a heatpad but in smaller size, almost half the
size of the chip and it was placed on the center of the chip.
Not like other version of PS2 that the heatpad cover the whole chip.
The other chip MM1582 also got a the same heatpad as
the BA5815FM with the same placement.
My question will it cause any problem for the above stated in
the long run after I modded it with Messiah 2?
Do I need to add a heatpad on BA6664FM and swap to a bigger
heatpad for the other 2 chips or leave at at it was?