1. Sandwich panel Clean Prevent loosening Prevent impact noise Prevent sticking | 2.LED around Prevent light leakage Absorb shock Improve air tightness | 3.PCB around below Absorb shock Absorb shock Fill the gap Insulation effect |
4. The keyboard pads Rebound Clean Good dimensional stability | 5. Battery around Clean Absorb impact sound Improve air tightness | 6. Ottomans Frictional resistance Clean Good dimensional stability |
7. drives the rear pad Absorb shock Prevent impact noise Improve air tightness | 8. friction pads Frictional resistance Clean Good dimensional stability | 9. The pan lid cushion Absorb shock Interdiction motor noise dust-proof Improve air tightness |
10. Speaker skirt Prevent noise Fill the gap | 11.LCD around dust-proof Absorb shock Fill the gap Improve the shading |