Swap the 25X40L002 and 25FW408A chips.
W25X40L, Winbond, 4Mbit, 2.3V - 3.6V serial flash memory with 4KB sectors and dual output SPI:
LE25FW408A, Sanyo, NOR type serial flash memory, MSOP8, 2.7 to 3.6 V, 4MB, SPIO/3:
The others chips are FETKYs:
FDFS2P102A, Integrated P-Channel PowerTrench® MOSFET and Schottky Diode, Fairchild, 20V, 3.3A:
A hot air gun is easier but more dangerous than a soldering iron in some respects. I suggest that you practice on the replacement board first.
BTW, if the drive spins up, then the board is probably OK.