10. Remove the DD heat sink assembly.
11. Remove the DD clamper in the direction of the arrow.
Boss
DD heat sink assembly
Boss
Holes
DD clamper
12. Release the hook, and then remove the two fine-wire coaxial cables.
Fine-wire coaxial cables
DD clamper
Hook
Projection
Black
Gray
Arrangement of
fine-wire coaxial cables
40 pin
30 pin
Projection
Gray
DD clamper
30 pin
Black
40 pin
Hook
50mm
66