Ikaikidwa pa TV, imatha kutulutsa mphamvu yamagetsi yoyenerera molondola komanso mosasunthika, kupeŵa bwino vuto la kuthwanima kwa zenera, kupatuka kwamitundu, kumveka kwachilendo komwe kumachitika chifukwa cha kusinthasintha kwamagetsi, ndikupangitsa ogwiritsa ntchito chisangalalo chowoneka bwino komanso chokhazikika. Kuphatikiza apo, mphamvu yake yosinthira mphamvu imatha kuchepetsa kugwiritsa ntchito mphamvu zonse pa TV, kuthandiza kuteteza chilengedwe komanso kupulumutsa mphamvu.
Kuwonjezera pa kuwala m'munda wa magetsi osinthira ma TV, ndizoyeneranso zipangizo zina zazing'ono zamagetsi zomwe zimakhala ndi mphamvu zokhazikika komanso zofunikira zosinthika, monga mawonedwe ang'onoang'ono, ma TV a galimoto, ndi zina zotero, ndi ubwino wake, zimaperekeza ntchito yokhazikika ya zipangizozi.