M'magawo a makina ogwiritsa ntchito mafakitale, kuwunikira kupanga, kuwongolera zida, ndi zina, zida zowongolera mafakitale ndi chinthu chofunikira kwambiri. Zida wamba zamafakitale makamaka zimaphatikizapo makina owongolera makina oyendetsa mafakitale
Oyang'anira a LCD a LCD adakhalapo malo pamsika chifukwa cha mawonekedwe awo apadera ndi magawo osiyanasiyana a pulogalamu. Monga gawo la polorila, poyendetsa, bolole board limachita mbali yofunika kwambiri pakuchita kuwunika. Nkhaniyi idzachitika