CLIPPING 



R 



/?! 







^2< — 



or 



R 



AAAAAA- 



Figure 6.35 







C 



Figure 6.36 



R 



M- 



Q 





J 



1 



i-j; 



Figure 6.37 



Set tower 

 /? clip level 



I — W\/VAA 



Set upper 

 clip level 



Figure 6.38 



/ \ 



Upper clip 

 level 



Earth 



Lower clip 

 level 



Figure 6.39 

 111 



