Thawj qhov koj yuav tsum ua yog koj lub koos pij tawj tsis ua haujlwm yog kom paub meej qhov kho vajtse puas lawm. Qhov nyuaj tshaj plaws yog kuaj xyuas lub zog, vim nws tuaj yeem tawg tag, uas tuaj yeem txhais tau tias hloov nws, lossis qee qhov ntawm cov khoom pov tseg tuaj yeem tsoo.
Tsim nyog
- - hau ntswj me me;
- - cov lus qhia rau kev txuas cov xov kab hlau;
- - qhov muaj hwj chim;
- - voltmeter.
Cov Lus Qhia
Kauj ruam 1
Nco ntsoov tias qhov teeb meem yog hluav taws xob tawg. Thaum tig mus, xyuam xim seb lub tshuab txias puas tig mus tom qab lub grill ntawm lub block nyob tom qab ntawm lub computer rooj plaub. Yog tias tsis yog, ces qhov no feem ntau txhais tau tias nws yog qhov tsis taus. Nws kuj tseem yuav qhia qhov teeb meem nrog cov motherboard - nws tsuas yog tsis tuaj yeem xa hluav taws xob ua cim. Nws yuav yog qhov yooj yim kom muaj khoom seem rau kev ua haujlwm ntawm no los kuaj xyuas qhov tseeb.
Kauj ruam 2
Yog tias koj muaj khoom siv hluav taws xob, ua haujlwm tau zoo, txiav tawm lub khoos phis tawm ntawm cov fais fab. Tshem cov tsis quav ntsev rau sab phab ntsa ntawm phab ntsa. Nco ntsoov qhov kev txiav txim ntawm txuas cov loops mus rau cov khoom siv. Them nyiaj tshwj xeeb rau daim duab hlau txuas rau lub vaj huam sib luag pem hauv ntej ntawm lub motherboard - ntawm no nws yog qhov zoo tshaj plaws kos cov duab kos kom ntxaws lossis nrhiav daim duab no hauv cov lus qhia rau lub motherboard.
Kauj ruam 3
Xuas kev txuas hluav taws xob xa xov hlau los ntawm kev maj mam tuav lub cables los ntawm cov hauv paus. Tshem tag nrho cov fasteners uas tswj hwm lub hwj huam hluav taws xob rau rooj plaub ntawm qhov system system. Txuas cov xov ntawm qhov fais fab txuas nyob rau hauv tib qho kev txiav txim raws li cov xaim ntawm qhov qub tau txuas nrog. Txuas koj lub khoos phis tawm rau lub zog. Yog tias txhua yam ua haujlwm, tom qab teeb meem pom.
Kauj ruam 4
Yog tias koj tsis muaj lub tshuab fais fab loj, ces tshem tawm cov xaim hluav taws xob los ntawm cov khoom siv, txuas lub tsev tshem tawm ntawm rooj plaub thiab ntsaws rau hauv lub qhov hluav taws xob. Hu rau qhov ze 14, uas yog PS_ON Yog tias txias tsis txav, yuav tsum muaj kev cuam tshuam tshwj xeeb. Tsis tas li, kom paub tseeb tias qhov teeb meem nyob nrog lub zog thiab tsis txias, sim txuas rau lub xaim hluav taws xob, piv txwv li, floppy drive lossis kiv cua ntxiv kom pom tias muaj cov pa hluav taws xob. Ntsuas nws nrog voltmeter. Yog tias muaj cov nqi loj ntawm cov ntsuas hluav taws xob, ces nws yog qhov zoo tshaj rau coj lub hwj huam mov mus rau cov kws tshaj lij.
