zvigadzirwa

PCR (Primary charge roller) inzira itsva yekuchaja isingakuvadzi nharaunda. Nzira iyi inoderedza kugadzirwa kweozone uye inochaja zvakaenzana pasina ruzha. Inoshandiswa zvakanyanya mumaprinta elaser uye zvakare mumakopier ane kumhanya kwakaderera.