1. Chithunzi chosindikizidwa chili ndi mikwingwirima yopingasa
a.Choyambitsa chalephereka: Mphunoyo ilibe vuto.Yankho: Mphuno yatsekedwa kapena kupopera mosalekeza, ndipo mphunoyo imatha kutsukidwa;
b.Chifukwa cholephera: Mtengo wa sitepe sunasinthidwe.Yankho: M'makina osindikizira mapulogalamu, makinawa amatsegulidwa kuti atsegule mbendera yokonza kuti akonze sitepeyo.
2. Kupatuka kwakukulu kwamtundu
a.Chifukwa cholephera: Mawonekedwe azithunzi ndi olakwika.Yankho: ikani mawonekedwe azithunzi ku CMYK mode ndikusintha chithunzicho kukhala TIFF;
b.Choyambitsa chalephereka: Mphuno yatsekedwa.Yankho: sindikizani mzere woyesera, ndikuyeretsa mphuno ngati yatsekedwa;
c.Chifukwa cholephera: zosintha zolakwika za mapulogalamu.Yankho: bwereraninso magawo a pulogalamuyo molingana ndi muyezo.
3. M'mphepete mwa chithunzicho ndi losawoneka bwino ndipo inki ikuwuluka
a.Chifukwa cholephera: Pixel ya chithunzi ndi yotsika.Yankho: Chithunzi cha DPI300 kapena pamwambapa, makamaka posindikiza mafonti ang'onoang'ono a 4PT, muyenera kuwonjezera DPI mpaka 1200;
b.Choyambitsa chalephereka: Mtunda pakati pa mphuno ndi nkhani yosindikizidwa ndiwotalikira.Yankho: Pangani nkhani yosindikizidwa pafupi ndi mutu wosindikiza ndikusunga mtunda wa 2 mm;
c.Chifukwa cholephera: Pali magetsi osasunthika muzinthu kapena makina.Yankho: Lumikizani chipolopolo cha makina ku waya wapansi, ndikupukuta pamwamba pa zinthuzo ndi mowa kuti muchotse magetsi osasunthika azinthuzo.Gwiritsani ntchito purosesa ya electrostatic kuti muchotse malo osasunthika.
4. Zithunzi zosindikizidwa zili ndi timadontho tating'onoting'ono ta inki
a.Chifukwa cholephera: kugwa kwa inki kapena kusweka kwa inki.Yankho: Yang'anani momwe mutu wosindikizira ulili, ngati inki yasokonekera, ndipo onani ngati njira ya inki ikutha;
b.Chifukwa cholephera: Zinthu kapena makina ali ndi magetsi osasunthika.Yankho: waya wapansi wa chipolopolo cha makina, pukutani mowa pamwamba pa zinthuzo kuti muchotse magetsi osasunthika.
5. Pali mizimu yopingasa yosindikiza
a.Choyambitsa chalephereka: Mzere wowotchera wadetsedwa.Yankho: kuyeretsa kabati;
b.Chifukwa cholephera: Chipangizo chogaya chawonongeka.Yankho: sinthani chipangizo chatsopano cha grating;
c.Choyambitsa cholephereka: kusalumikizana bwino kapena kulephera kwa chingwe chamtundu wa square-headed optical fiber.Yankho: Bwezerani chingwe cha square fiber.
6. Kusindikiza madontho a inki kapena kuphulika kwa inki
Kudontha kwa inki: Inki imadontha kuchokera pamphuno posindikiza.
Yankho: a.Yang'anani ngati kupanikizika koipa kuli kochepa kwambiri;b.Onani ngati pali kutayikira kwa mpweya mudera la inki.
Kutha kwa Inki: Mtundu wina nthawi zambiri umakhala wopanda inki panthawi yosindikiza.
Yankho: a.Yang'anani ngati kupanikizika koipa kuli kwakukulu;b.Onani ngati njira ya inki ikutha;c.Kaya mutu wosindikiza sunatsukidwe kwa nthawi yayitali, ngati ndi choncho, yeretsani mutu wosindikiza.
Nthawi yotumiza: Mar-16-2022