Certain circuit elements called safe-to-transmit and safe-to-rotate boards are removed from the transmitting sets concerned and placed on the board.
Ezinye izinto zendlela yombane ezibizwa ngokuba zikhuselekile ekusasazeni kunye nezijikelezi ezikhuselekileyo zebhodi zasuswa kwiiseti ezisasasayo zabekwa ebhodini.