Sidla ngokudibana neengxaki ezininzi zesandi eqongeni.Umzekelo, ngenye imini izithethi azivuli ngequbuliso kwaye akukho sandi konke konke.Umzekelo, isandi sesandi seqonga siba nodaka okanye i-treble ayikwazi ukunyuka.Kutheni kukho imeko enjalo?Ukongeza kubomi benkonzo, indlela yokuyisebenzisa yonke imihla ikwayinzululwazi.

1.Nika ingqalelo kwingxaki yocingo yezithethi zeqonga.Ngaphambi kokuba uphulaphule, khangela ukuba i-wiring ichanekile kwaye ingaba indawo ye-potentiometer inkulu kakhulu.Uninzi lwezithethi zangoku zenzelwe umbane we-220V, kodwa akuthintelwanga ukuba ezinye iimveliso ezithunyelwa ngaphandle ziyasetyenziswa.Uninzi lwezi zithethi zisebenzisa umbane we-110V.Ngenxa yokungahambelani kombane, isithethi sinokuchithwa.

2.Izixhobo zokupakisha.Abantu abaninzi babeka izithethi, iishuni, iziguquli zedijithali ukuya kwi-analog kunye nabanye oomatshini phezu komnye, nto leyo eya kubangela ukuphazamisana, ngakumbi ukuphazamiseka okunzulu phakathi kwekhamera yelaser kunye neamplifier yamandla, eya kwenza isandi sibe nzima kwaye ivelise imvakalelo yokudakumba.Indlela echanekileyo kukubeka izixhobo kwirekhi yomsindo eyilwe ngumzi-mveliso.

3.ingxaki yokucoca izithethi zaseqongeni.Xa uhlambulula izithethi, kufuneka ubeke ingqalelo ekucoceni ii-terminals zeentambo zesithethi, kuba ii-terminals ze-speaker cables ziya kuba ngaphezulu okanye ngaphantsi kwe-oxidized emva kokuba izithethi zisetyenziswe ixesha elithile.Le filimu ye-oxide iya kuchaphazela kakhulu imeko yoqhagamshelwano, ngaloo ndlela ithobisa umgangatho wesandi., Umsebenzisi kufuneka ahlambulule iindawo zoqhagamshelwano kunye ne-arhente yokucoca ukuze kugcinwe imeko yoxhulumaniso olungcono.

4.Ukuphathwa ngokungafanelekanga kwee-wiring.Musa ukubopha intambo yamandla kunye nomgca wesignali kunye xa ubamba i-wiring, kuba i-alternating current iya kuchaphazela umqondiso;akukho mgca wophawu okanye umgca wesithethi awunakuqhinwa, kungenjalo uya kuchaphazela isandi.

5. Musa ukukhomba imayikrofoni kwizithethi zeqonga.Isandi sesithethi singena kwi-microphone, siya kwenza ingxelo ye-acoustic, ivelise ukukhala, kwaye iphinde itshise inxalenye ephezulu enemiphumo emibi.Okwesibini, izithethi kufuneka zibe kude kumhlaba wemagnethi owomeleleyo, kwaye zingabi kufutshane nezinto ezenziwe ngemagnethi ngokulula, ezinje ngeemonitha kunye neeselfowuni, njalo njalo, kwaye izithethi ezibini akufuneki zibekwe kufutshane kakhulu ukunqanda ingxolo.