7-23 
 
7.1.16 Rear Plate Assembly   
 
7.1.16.1 Exploded View 
 
 
7.1.16.2 Parts List 
 
Note: The P/N of this assembly is 0621-30-69516. 
 
S/N P/N  Description  Qty 
1  0621-20-69406-51  Rear plate (100-240V)  1 
2  M04-004504---  Single coil spring lock washer, normal type 
GB/T93-1987 6 rustproof nickel plating 
1 
3  M04-004401---  Stainless steel hexagon nut GB/T6170-2000 M6 
polishing 
1 
4  0621-30-69407  Power box assembly  1 
5 0621-20-69420 Dustproof net  1 
6  0621-20-69561  Speaker EVA cushion  1 
7  9200-21-10633  2.25" speaker and speaker cable  1 
8  9200-20-10620  Press bar for speaker  1 
9  M04-051140---  Cross recessed small pan head screw 
assemblyGB/T9074.8 M3X8 rustproof nickel plating 
15