H7530/H7530DConfidential2-32-42Disassemble MainBoard Shielding1.Screw 4 screws (as red circle) toassemble the Main Board Shielding.2-43Assemble KeypadBoard and Top IRSensor Board1. Screw 4 screws (as red circle) toassemble the Keypad Board andKeypads.2. Plug 1 connector (as purple square)to assemble the FPC cable.