Nau'o'i shida na gazawa da mafita don buga hotunan firintar UV

1. Buga hotuna da layukan kwance

A. Dalilin gazawa: Bakin bututun ba shi da kyau. Maganin: an toshe bututun bututun ko kuma an fesa shi da ƙyalli, ana iya tsaftace bututun bututun;

B. Dalilin gazawa: Ba a daidaita ƙimar mataki ba. Magani: Saitin software na bugawa, alamar gyara na'ura, gyaran mataki.

2, Babban Bambancin launi

A. Dalilin Laifi: Tsarin hoton ba daidai ba ne. Magani: Saita yanayin hoton zuwa CMYK sannan hoton zuwa TIFF;

B. Dalilin gazawar: bututun ya toshe. Magani: Buga tsiri na gwaji, kamar toshewa, sannan tsaftace bututun;

C. Dalilin matsalar: Saitunan Software ba daidai ba ne. Magani: Sake saita sigogin software bisa ga ƙa'idodi.

3. Gefuna marasa haske da tawada mai tashi

A. Dalilin gazawa: pixel ɗin hoton yana da ƙasa. Magani: hoton DPI300 ko sama da haka, musamman buga ƙaramin font mai girman 4PT, yana buƙatar ƙara DPI zuwa 1200;

B. Dalilin gazawa: nisan da ke tsakanin bututun ƙarfe da bugu ya yi nisa sosai. Magani: a yi bugu kusa da bututun bugu, a kiyaye tazara kusan mm 2;

C. Dalilin gazawa: akwai wutar lantarki mai tsauri a cikin kayan ko injin. Magani: an haɗa harsashin injin da waya ta ƙasa, kuma an shafa saman kayan da barasa don kawar da wutar lantarki mai tsauri na kayan. Yi amfani da na'urar sarrafawa ta ESD don kawar da wutar lantarki mai tsauri a saman.

4. Buga hotuna suna warwatse da ƙananan tabo na tawada

A. Dalilin gazawa: ruwan tawada ko fashewar tawada. Magani: duba yanayin bututun ƙarfe, ingancin tawada ba shi da kyau, duba ko tawada tana zubewa;

B, dalilin gazawar: kayan aiki ko injina masu amfani da wutar lantarki mai tsauri. Magani: Wayar ƙasa mai harsashi ta injina, goge barasa a saman kayan don kawar da wutar lantarki mai tsauri.

5, Inuwa a kan bugawa

A. Dalilin gazawar: layin raster ɗin ya yi datti. Magani: tsaftace layin raster;

B. Dalilin gazawar: Gratin ya lalace. Magani: maye gurbin sabon gratin;

C. Dalilin gazawar: layin zare mai siffar murabba'i yana da matsala ko rashin aiki. Magani: Sauya zare mai siffar murabba'i.

6, buga tawada ko tawada da ta fashe

Faɗuwar tawadar: Faɗuwar tawadar daga wani bututun ƙarfe yayin bugawa.

Magani: a, a duba ko matsin lamba mara kyau ya yi ƙasa sosai; B. A duba ko akwai ɗigon iska a hanyar tawada.

Tawadar da ta karye: sau da yawa tawadar da ta karye ta wani launi yayin bugawa.

Magani: a, a duba ko matsin lamba mara kyau ya yi yawa; B, a duba ko zubar da tawada; C. Ko bututun ba a tsaftace shi ba na dogon lokaci, idan haka ne, a goge bututun.