Nthawi zambiri timakumana ndi zovuta zambiri zamawu papulatifomu.Mwachitsanzo, tsiku lina olankhula mwadzidzidzi samayatsa ndipo palibe mawu.Mwachitsanzo, phokoso la phokoso la siteji limakhala lamatope kapena treble silingathe kukwera.N’chifukwa chiyani zinthu zili choncho?Kuphatikiza pa moyo wautumiki, momwe mungagwiritsire ntchito tsiku ndi tsiku ndi sayansi.

1.Yang'anani vuto la mawaya a olankhula siteji.Musanamvetsere, fufuzani ngati mawaya ali olondola komanso ngati malo a potentiometer ndi aakulu kwambiri.Ambiri mwa oyankhula amakono amapangidwa ndi magetsi a 220V, koma sizikulamulidwa kuti zinthu zina zotumizidwa kunja zimagwiritsidwa ntchito.Ambiri mwa oyankhulawa amagwiritsa ntchito magetsi a 110V.Chifukwa cha kusagwirizana kwa magetsi, sipika ikhoza kuchotsedwa.

2.Stacking zida.Anthu ambiri amayika oyankhula, ma tuner, osinthira digito-to-analog ndi makina ena pamwamba pawo, zomwe zingayambitse kusokonezana, makamaka kusokoneza kwakukulu pakati pa kamera ya laser ndi amplifier yamagetsi, zomwe zimapangitsa kuti phokoso likhale lolimba komanso kupanga kukhumudwa.Njira yolondola ndikuyika zida pa choyika nyimbo chopangidwa ndi fakitale.

3.vuto loyeretsa la olankhula siteji.Poyeretsa okamba nkhani, muyenera kusamalanso kuyeretsa ma terminals a zingwe zoyankhulira, chifukwa ma terminals a zingwe zoyankhulira amakhala oxidized oxidized pambuyo poti okamba agwiritsidwa ntchito kwakanthawi.Kanema wa okusayidiyu angakhudze kwambiri kukhudzana, potero amanyoza mtundu wamawu., Wogwiritsa ntchito ayenera kuyeretsa malo olumikizirana ndi woyeretsa kuti asunge kulumikizana kwabwino kwambiri.

4.Kusagwira bwino kwa wiring.Musamangirire chingwe cha mphamvu ndi mzere wa chizindikiro pamodzi pamene mukugwira mawaya, chifukwa kusinthasintha kwamakono kudzakhudza chizindikiro;ngakhale mzere wa siginecha kapena wokamba nkhani sungakhoze kumangidwa, apo ayi zidzakhudza phokoso.

5. Osaloza cholankhulira pa siteji.Phokoso la wokamba nkhani limalowa mu maikolofoni, limapanga ndemanga zamayimbidwe, kutulutsa phokoso, ngakhale kutentha gawo lapamwamba ndi zotsatira zoopsa.Kachiwiri, okambawo ayeneranso kukhala kutali ndi maginito amphamvu, komanso osakhala pafupi ndi zinthu zomwe zimakhala ndi maginito mosavuta, monga zowunikira ndi mafoni a m'manja, ndi zina zotero, ndipo oyankhula awiriwa sayenera kuyikidwa pafupi kwambiri kuti apewe phokoso.