AAEON AEC-6977 - Manual (Page 32)

E m b e d d e d C o n t r o l l e r A E C - 6 9 7 7
Chapter 2 Hardware Installation 2 - 15
Step 3: Remove the Release Paper (Liner) from the Heatsink module.
Step 4: Line up the left leg of the Heatsink module with the round hole on
the RAM card and the right leg with the edge of the RAM card as the
following graphic shows. Then combine the Heatsink with the RAM
card.