8-18  Structure and Assembly/Disassembly   
8.2.11  Control Panel Assembly 
1.  Remove control panel. See step 1 to step 3 in Chapter 9.2.4 for details. 
2.  Remove standard small keyboard 
a)  Unscrew 4 screws on water-proof plate (M3 X 6 cross panhead screw). Remove the 
water-proof plate. Push the socket clasp towards the blue arrow, and then take out flexible 
PCB. 
 
b)  Remove the water-proof plate of standard small. 
 
c)  Unscrew 6 screws locking the standard keyboard. Take out the small keyboard upwards.   
Water-proof plate of standard small 
M3 X 6 cross 
slot screw (4 
screws)