Computer yokulungisa ngezandla zabo yesixa ngamandla. unit Driving

Iyunithi amandla kwi computer yakho yenye yeendima ezibalulekileyo. izixhobo data ezahlukeneyo igunya nje kuphela, kodwa phezu iimpawu zoyilo. Ngaphambi kokuba abe nokukhutshwa, bonke imifuziselo bangenele inkqubo ethile emgangathweni. Izinto eziphambili iibhloko sigqibe i sombane, le inverter kunye rectifier. Ngaphezu koko, kuxhomekeke ulungiso kwisixhobo zibekwa ezahlukeneyo iinkqubo Ukupholisa kunye zokhuselo.

Indlela ukubuyisela block?

Ukufakela umbane abamaziyo, ilula, kwaye ungakwenza oko ngokwabo ngaphandle kokusokola. Ukuze wenze oku, umntu kufuneka nje isixhobo Phillips screwdriver. block Elise kwimeko ikhompyutha siqu kwicala emva apho indawo izihlanganisi. Inyathelo lokuqala kukuba ukususa ngezikhonkwane ezine kwiqela lenjongo. Emva kwale yunithi luqhawulwe layigqiba-PC, koko kukutsala ke kungoku nje kunokwenzeka. Oku kungenxa yokuba i-iyunithi liqhagamshelene motherboard, hard drive nee-CD-ROM. Ngoko ke, umntu umele phambi kokususa isixhobo, susa yonke abafowunelwa ukuba oku kuyathintelwa.

uxilongo Total device

Xa uwaphule AC samandla, kuyimfuneko kuqala ukuyenza i diagnosis eqhelekileyo ukuqonda unobangela nandzu. Ukuze wenze oku, ukhuphe iyunithi kwiPC. Ukuze ingaphambuki iimbumbulu ezine, apho abayibambe isixhobo sokhuselo cover. Oku kungenziwa ngokusebenzisa i Phillips screwdriver. Ngaphezu koko, le inshorensi kufuneka ngenyameko sithathe up. Ukuze umntu wavula zonikezo ezipheleleyo kuzo zonke iziqalelo yunithi, kubalulekile xa lenjongo qhawula isixhobo kupholile.

Wabethelela, njengokuba umthetho, iimbumbulu ezine, yaye ukumelana nabo, ungasebenzisa kwakhona i Phillips screwdriver. Ngaphezu koko, onke amacandelo kufuneka kuhlolwe ngenyameko. Ngokukodwa, kubalulekile ukuba sinikele ingqalelo kuzo zonke iindawo ezimnyama. Kwimeko nobushushu kwenkqubo, njengoko umthetho, kukho indawo emnyama. Emva koku, ungenza qhawula i sombane, kwakunye ukuhlola inverter. Ukuba Ikhoyili ayenziwanga wonakele, ngoko ke iyunithi ifuna ukuqwalaselwa ngakumbi.

Iibhloko Repair "Asus"

abathengi abaninzi bakhetha Asus amandla unikezelo ngenxa yamandla aphezulu. Kwi-avareji, kuba nama-500 watts. Kweentambo zombane yemifanekiso becala babesebenzisa uhlobo non-yemodyuli. Lo ngumyinge unikezelo lwamandla ilungileyo ukusuka 'Asus "kummandla we-3 amawaka. Thambisani. Rectifiers kulo mzekelo ibekwe ecaleni lokuguqulela, kunye namandla abanawo kuhle. Zonke izihlanganisi yemigangatho enikiweyo.

Xa amandla ombane ayi-3 ekwaziyo withstanding nomthwalo 24 A. Kwelinye icala, ukuba nako kwaphawulwa kwi izixhobo operation lokucoca kwi-avareji. Bona efakwe kwizakhiwo, zombini uhlobo data kwaye zibekwe ecaleni rectifiers. Ingxaki ephambili iiyunithi ngasentla uthathwa ukuba abe phezu-ombane coil. Oku kubangelwa ngenxa yokuba kumgangatho ukunyuka mnyango ombane kakhulu. Ngenxa yoko, ingqibelelo emajikojiko kantu. Ukubuyisela coil, iyunithi amandla likaxakeka kufuneka zisuswe kwi computer yakho.

Okulandelayo kufuneka ukhulule zonke ngezikhonkwane abayibambe inshorensi phezulu ezimilise-U. Emva koko, lo ezipholileyo angeke angamchukumisi. Lale meko yinto enokwenzeka ngampela ngokwahlukeneyo. Kule meko kokuba igcinwe kwi chip nje qha enye. Emva kokutshintsha iyunithi element ukuze ziqokelelwe kwaye lifakwa PC kwakhona.

iingxaki Common ngeebhloko "Samsung"

Iibhloko "Samsung" namhlanje ebezifunwa kakhulu. Modulators phantse zonke iimodeli wasebenzisa yokubini. Ingenelo ebalulekileyo kubo ekunokuthiwa umqondiso Uhanjiso elungileyo. Kulo mzekelo, inkqubo kokulinganisa kunokuba ephantsi. Noko ke, bobubi Samsung umbane nayo iyafumaneka. Okokuqala kufuneka kuqatshelwe iingxaki eziqhelekileyo okubangelwe ungquzulwano kunye nenkqubo drive. Le nkqubo lwenzeka kuba bandwidth kwefowuni kutshintshwe. Ukuze bacombulule le ngxaki, iyunithi Converter kufuneka kufakwe.

Yenza kube bekulula, ukuba isandla unalo Phillips screwdriver. Kulo mzekelo, kwesibandisi kwibhloko kuya kufuneka ukuba kumsindo. Ngaloo ndlela, umntu uya kuba ukufikelela ngokupheleleyo kwi drive. Wasiqinisa kwi chip nge lock okhethekileyo. Ukuyisusa, kufuneka iminwe yakho kumacala omabini ukuba noxinzelelo emaweni ezincinane. Emva koko, lo inverter disconnects. Ngaphambi kokufaka incence entsha imodeli apho isiqwenga kufuneka zihlanjwe. Yontoni le njongo i ngoboya eqhelekileyo. Ezinye iingcali bacebisa ezongezelelweyo ingubo oko ethyl utywala.

input yokulungisa lokucoca ulwelo

Musa ukulungisa umbane ikhompyutha ngezandla zabo, ukuba ungumgqithi lokucoca zokufaka ibonakala ngcono. Ukuze wenze oku, kufuneka uqale ukususa into. Sikhoyo kwi izixhobo ngokubanzi kufutshane rectifier. Xa inani lamatyala, icebo lokucoca liqhagamshelene lokuguqulela. Apha ukuze kutshekishwe ukuba iyasebenza, kuyimfuneko ukuhlola indawo yayo ephezulu. Ukuba oko kubonakala amabala amnyama, ngoko ke element sele igcwele. Kulo mzekelo, umntu unyanzelekile ukuba ukucoca bonke abafowunelwa kunye nokuzinzisa lokucoca endaweni enye.

Service inverter

Ukwenza unikezelo lwamandla wokulungisa iikhompyutha ngezandla zabo xa ukusilela inverter, kuyimfuneko ukuba Phillips screwdriver. Ofumaneka ngaphezu kwe-element kufuphi ezibandayo. Alususe kungenziwa ukutyhala ipleyiti leyo ibekwe kwi kwisiseko sayo. Kwezinye iimeko, abenzi umise ngeli xesha la latches ezimbini ezihambelanayo. Kulo mzekelo, i inverter leyo luqhawulwe ngeminwe ezimbini. Ulondolozo kumatshini kwimeko enjalo ke kuyimfuneko ukuba siqale utyelelo isiseko na. Iluphawu isitya tyaba, eli liyithweleyo iinqanam.

Ukuba iziseko na iziphene, loo nto kuya kufuneka ukuba kutshintshwa ngokupheleleyo. Kuya kufuneka ukuba ufumane umfuziselo efanayo. Ukuze ukulungisa inductor kwindawo enye, oko kuyimfuneko kuqala ukubavusa nembasa up. Ukuba kukho kwizithuba ezimbini ibekwe, phambi kokufaka inductor kokuba kuthathelwa. Emva kwale block kwiglasana ebethelelwa kwi-inshorensi yokhuselo kunye isixhobo kwakhona kubekwa phezu kwezindlu ikhompyutha siqu.

Yokuhlola isilawuli

Ngaba computer yokulungisa izandla zabo yesixa amandla xa breakage le umlawuli kunzima kakhulu. Ingxaki nantsi ke kukho inani elikhulu electrode. Xa inkqubo Ukuvalwa eli ayikho nako ukusebenza kakuhle. Ekucoceni abafowunelwa, abaninzi bacetyiswa ukuba basebenzise i yokucima. Kulo mzekelo, oluninzi umgudu ukuze akuyomfuneko. Ukuba oku akuphumeleli, eli ejijekileyo ngokupheleleyo rectifier yaye kuthengwe esitsha.

Oku kungenziwa ngokusebenzisa screwdriver. Kulo mzekelo, kubalulekile ukuba umonakalo nj, kuba sikufutshane kakhulu kwaye basemngciphekweni kakhulu abafowunelwa koomatshini. Tshintsha isilawuli iingcali ukuphumeza kuphela inxaxheba boboya begusha. Kulo mzekelo, inxalenye esezantsi element kufuneka koma. Ethyl utywala akukhuthazwa ukuba zisetyenziswe kule meko.

kuyabanda inkonzo

Ukuze alungise iiyunithi computer ngezandla zabo amandla ukutshintshwa ezibandayo kunokuba kakhulu elula. Ukuze wenze oku, kuqala ususe isiciko ecaleni kwiPC. Ke inqanyulwe zivale ngqo unikezelo lwamandla uninterruptible. Iicooler namhlanje kusekwa ezininzi. Noko ke, ayinakutshintshwa, njengoko umgaqo, lonke phezu kodonga ecaleni. Ukususa ifowuni, kufuneka usebenzise screwdriver. Kulo mzekelo, iimbumbulu zidla phezu kwaso, kukho izinto ezine.

Emva koko unako ukhipha ngokwayo ukusuka unit ezipholileyo. Nangona kunjalo, kubalulekile ukuba bakhangele nomtya waso amandla akuyiphazamisi. Kungcono ukuba alususe ngoko nangoko kule meko. Oku kunokwenziwa nje ngokuphakamisa nezibuko, nto leyo imi kufutshane nj. Emva koko, lo liphole kube lula kubekwa etafileni umsebenzi ngakumbi. Okokuqala kubalulekile ukuba asuse sticker, leyo ngaphezu ukhuselo yakhe. Phantsi ukuze abe gasket yerabha encinane. Ngokuxhomekeke kuyilo fan, oko kuquka ukudibanisa intonga iibheringi.

Ukususa uyitsale, susa khonkcweni yokhuselo, nto leyo ibeka. Emva koko, lo umkhono iphumele. Kweli nqanaba, kufuneka sikhangele phantsi yawa iqhoshana. Ke ucocwe kupholile oyile injini, kwaye kuyimfuneko ukuba bahlanganisane ukuze reverse. Emva kokusebenzisa umbane kuyimfuneko ukuhlola ukusebenza fan kwaye uqinisekise ukuba isebenza kakuhle. Ukuba, emva kokuba zonke iintshukumo ngasentla uvelisa umsindo, oko kuthetha ifowuni abizelana ndawonye ngokungachanekanga.

Ilalela reactor amandla

Yenza ulungiso PSU PC ukutshintshwa ukunyathela umcephe wokunyusa kunokuba usebenzise kuphela a blowtorch. Ukuze ufumane ukuya izinto elikhankanyiweyo, iyunithi kufuneka zezikhali ngokupheleleyo. Ukongezelela, khipha inverter. Converter chip isusiwe wokugqibela. unit umcephe kufuneka ezikhethiweyo zoluhlu ethile. Kulo mzekelo, oku kuxhomekeke ngamandla isixhobo. Abezonxibelelwano baqala solder phezu inxalenye chip; kwandule ke reactor liqhagamshelene transformer. Kamva, ngenxa izikhonkwane kweentambo ngelotha engafanelekanga bangathungelana kwakhona.

chips lokuhlolwa

Phambi kokwenza ulungiso PC unikezelo lwamandla, ifowuni zihlolwe qho mandatory. Ngokubanzi, le nto kwisixhobo inzima kakhulu. Njengoko oku, kufuneka ukuba aphathe chip ne Frugality obukhulu. Kuqala kwinto zonke, iingcali ukucebisa ukuhlola resistors, apho zibekwe ecaleni esisebenza. Kwezinye iimeko, nabo abo shushu ngokugqithisileyo. Ngokubanzi, ungavavanya usebenziso chips nje ngokudibanisa imodeli yesiqhelo.

ukulungiswa radiator

Radiator kwibhloko uyazifohloza phantsi ngokufanelekileyo inqabile, kodwa iimeko ezinjalo ziyenzeka. Kule meko, kufuneka olusuka transformer. Kuphela ke abantu baya kuba nako phendle. Oku iimvavanyo nyathelo kuphela isiseko inxalenye. Ngokukodwa, kuyimfuneko ukuhlola ngeqonga ubukho naziphi na iziphene. Emva koko kuhlolwe into kunye phezulu. Ukuba oko kubonakala amabala amnyama, ngoko ke radiator wangena sinesiphene. Esikhundleni, kufuneka ezithengwe evenkileni impahla efanayo. Wasiqinisa kwi sombane, njengokuba umthetho, ngendlela iqhosha lemenyu. Noko ke, le meko ixhomekeke umenzi.

Indlela ukukhangela transformer ukubetha?

Yenza block yokulungisa ngokutsho transformer ukuba uhlolo nga phambili kuphela liphole Nqamla uxhulumaniso kuba oko kuza kuphazamisana kamva. Emva koko, lo sombane ukuba sihlolwe kwi emacaleni. Ukuba abafowunelwa zimdaka, oko kuthetha ukuba kufuneka zicocwe. Ukuze ezi njongo, irabha efanelekileyo zesiqhelo. Kodwa usula nazo zinokusetyenziswa utywala-based. Ukuba le nkqubo ayisebenzi kwi yunithi, ngoko ke sombane kufuneka itshintshwe.

Ukutshintsha le umlawuli ukuba nesiguquli

Ukutshintsha le isilawuli kwelo khaya akakhawulezi kakhulu. Ukususela izixhobo efunekayo kuphela screwdriver Phillips kule nkqubo. Zixhonywe umlawuli sombane usebenzisa neklip enye kuphela. Wazisusa catch ukhuseleko ilula, yaye kufuneka umgudu omkhulu emzimbeni. Okulandelayo, kubalulekile ukucoca iindawo metal ibe zilutshabalalise ngelaphu elomileyo. Emva ukuba kuyenzeka ukudibanisa kwemodeli umlawuli omtsha. Xa isixhobo block basebenze ngokuzolileyo. Ukuba kukho nayiphi na ingxolo, zibekele parameters isiqalelo yawo ezifanelekileyo le yunithi.

rectifiers ezinengxaki

Wenza unit yokulungisa iziphene kwicala le rectifier kuphela iindibano zocweyo. Kulo mzekelo, endaweni kwayo ekuhambeni ikhaya akunakwenzeka. Oko kuthethiweyo, zama ukufumana phandle kumphathi wesekethe rectifier ayikho imfuneko. Konke oku kwiqela leemeko akugqiba ucazululo yunithi. Iingcali kunye ngoncedo ngentsimbi ngelotha kunye amashiya bayakwazi ukususa icebo ngaphandle kokonakalisa ebhodini.

Emva kuhlolwe rectifier kuya kubakho kwixesha elizayo isigqibo Isiphelo sakhe. Ngokuqhelekileyo, kulula banal nje indawo. Noko ke, kule meko, sithabathela ingqalelo ukuba isizathu ngokusilela kwakhe. Le rectifier asibikho ndiludilize, kwaye ngaxeshanye kwiyunithi njengoko kuhla Converter nge sombane. Konke oku ngenxa ukunyuka elibukhali kwi ombane umda.

Iingxaki ngeebhloko "Aerokul"

Umfuziselo nkampani ukuza kuthi ga ngoku, ngenkuthalo bathenga up. Lo ngumyinge unikezelo lwamandla (ixabiso lemarike) kummandla we-3 amawaka. Thambisani. Power indlela eqhelekileyo kwi-500 W, yaye isixhobo ubuninzi umthwalo uyakwazi ukugcina 23 A ingxaki eqhelekileyo kwezi zinto ithathwa umonakalo modulator. Noko ke, phezu-ombane kunye nokungaphumeleli baye converters. Kulo mzekelo, abalandeli ebekwe idla ngokuba inokuthenjwa.

Iibhloko "Zalman" inkampani

Iinkampani iiyunithi unikezelo mbane "Zalman 'abe ncomo elungileyo. imifuziselo ezininzi brand liyi umda umthamo kwi 550 V. Kulo mzekelo, umthwalo iphezulu transformer uyakwazi ukugcina kwinqanaba 25 A. Kufuneka ukuba unikezelo lwamandla enamandla ukusuka 'Zalman "malunga 3200 engange. Rectifiers kulo mzekelo efakiweyo lwebhendi ebanzi. Ngenxa yoko, ezibandayo uya kufumana ezininzi ngaphandle r iibheringi.

Ukuthambisa ajikeleze nyamalala umhle ngokukhawuleza, yaye ekugqibeleni umbane uninterruptible siqala ukusebenza ngokuvakalayo. Kulo meko, ezibandayo kunilungele ngakumbi ukuba ibattery nokutshintsha xa kuyimfuneko iinxalenye ezigugileyo. Kananjalo ingxaki eqhelekileyo leeyunithi yenkampani uthathwa ukuba zingaphaphatheki lokuguqulela. Oku kwenzeka ngenxa yokwanda banal kwi ombane kule iintambo wendlu. Ngenxa yoko, i sombane banakho ecima ngaphakathi block.