Kev ua haujlwm ntawm lub koos pij tawj, zoo li lwm cov txheej txheem, tsis ntev los sis tom qab ua rau muaj kev cuam tshuam ntau yam. Yog tias koj lub koos pij tawj tso tseg tsis thawm thawm rau thawm lub pob fais fab, feem ntau koj lub zog txuas lossis motherboard tawg. Hauv qhov no, nws yog qhov tsis yooj yim los khiav tam sim ntawd mus rau lub khw muag khoom siv hauv computer thiab yuav khoom siv hluav taws xob lossis pawg tswj hwm tshiab, vim tias koj tsis paub qhov tseeb tau ua tiav dab tsi. Koj tuaj yeem tshem tawm lossis paub meej tias tawg ntawm lub hwj huam hluav taws xob yog tias koj sim tig nws los sib cais ntawm cov motherboard.
Tsim nyog
Khoos phis tawj, niam daim duab, muab hluav taws xob, ntawv txiav lossis thev xaib, siv computer yooj yim
Cov Lus Qhia
Kauj ruam 1
Disconnect lub computer los ntawm lub hwj huam muab los ntawm unplugging lub network cable. Tshem tawm cov npog ntawm lub system system los ntawm unscrewing lub screws nrog ntsia hlau. Tom qab ntawd muab cov cuab yeej ntim rau hauv pem teb thiab tshem tawm cov xaim hluav taws xob hluav taws xob los ntawm cov txuas ntawm lub kaw lus system. Hauv qhov no, tsis txhob txiav tawm lub hwj huam mov los ntawm txoj kev tsav, vim tias nws yuav tsum muab taws rau hauv lub nra.
Kauj ruam 2
Siv txoj kab hluav taws xob los ntawm cov khoom siv fais fab (uas tau txiav tawm los ntawm lub npe niam). Koj yuav pom tias muaj 20 pins rau nws, txhua tus lees txais ib tus hlau. Pom cov xov hlau ntsuab thiab, piv txwv li, siv daim ntawv sau ntawv lossis daig rau tus pin rau txhua tus dub. Tom qab ntawd, coj lub hwj chim qaum thiab ntsaws rau hauv qhov hluav taws xob nrog ib qho kawg thiab mus rau hauv lub hwj huam sib txuas nrog lwm tus.
Kauj ruam 3
Yog tias lub hwj huam hluav taws xob tig rov qab (lub zog txias pib ua haujlwm thiab tsav lub LED teeb ua haujlwm), tom qab ntawd qhov ua rau tawg yog feem ntau yuav nyob ntawm cov niam. Yog tias nws tsis qhib, ces lub hwj huam hluav taws xob tau tawm hauv qhov kev txiav txim thiab koj yuav tsum tau yuav lub tshiab.
