RM238 Series 
System Components Removal and Installation │  25 
 
 
Figure 30    3.5” HDD removal (tool-less type) 
 
1. Bottom up the HDD assembly, and loosen the screw as shown. 
2. Press out the HDD by your two thumbs.     
  NOTE: Please operate this on a stable surface in case the HDD dropping unexpectedly. 
3. Lift the other side with your other fingers and release the HDD. 
 
Figure 31    3.5” HDD installation (tool-less type) 
 
1. Slide in the HDD until it aligns the anchor point of the HDD tray.   
2. Push down the HDD when it is locked into place.