9-26  Structure and Assembly/Disassembly   
 
 
Cable fastening block 
3.  Remove the M3x8 countersunk screws (2 pcs) and take out the lower cover of the support arm. 
 
4.  Remove the M3x8 countersunk screw (1 pcs), take out the crimping plate, open the bottom 
decorative cover as shown in the figure, and take the display signal line and power cord out of 
the support arm. 
 
5.  Use a flat-head screwdriver to unscrew the buckle of the cable protection cover on the display 
support arm along the direction shown in the left figure, and remove the cable protection cover 
along the direction shown in the right figure. 
Crimping 
plate 
decorative