Ntawm daim npav video, raws li ntawm motherboard, electrolytic capacitors swb. Ntxiv rau, lawv feem ntau muaj teeb meem nrog cua txias. Ntau lub vis dis aus kho tsis zoo tuaj yeem kho hauv tsev.
Cov Lus Qhia
Kauj ruam 1
Kaw lub computer operating system. Tshem cov hlua txuas ntawm lub hwj chim ntawm nws thiab lub ntsuas. Disconnect tus saib los ntawm daim npav daim duab. Tsuas yog tom qab ntawd tshem tawm nws.
Kauj ruam 2
Tshawb xyuas lub rooj tsavxwm rau cov xaim hluav taws xob electrolytic capacitors. Daim npav cov duab feem ntau muaj tsawg dua txheej txheej ntau dua li ntawm cov motherboard thiab muaj me dua qhov loj me, ua rau nws yooj yim dua los hloov lub capacitors. Tab sis nco ntsoov tias nyob rau hauv pem hauv ntej ntawm koj tseem yog multilayer luam tawm Circuit board, yog li koj yuav tsum tau hloov nws sai, tsis txhob overheating ntawm tus neeg xyuas pib ntawm nws txheej sab hauv. Thaum hloov lub capacitors, saib lub polarity ntawm lawv cov kev txuas.
Kauj ruam 3
Rov qab daim npav rau hauv lub computer thiab tshuaj xyuas seb nws puas ua haujlwm. Yog tias nws tsis tau zoo tu qab, saib yog tus kiv cua kiv. Yog tias nws nres lossis tsis tuaj kiag li, rov qab ua tus txheej txheem rau disconnect lub computer thiab saib xyuas thiab tshem daim npav video.
Kauj ruam 4
Sim ntub cov kiv cua nres. Ua tib zoo, yog li kom tsis txhob khoov lub rooj tsavxwm, tshem nws ntawm qhov kub. Zes tawm ntawm daim ntawv nplaum los ntawm sab nraum qab, rub tawm lub hau, thiab tom qab ntawd ntxig ib qho poob ntawm cov roj cav mus rau hauv cov kabmob. Koj siv tsis tau cov roj zaub. Rov qab muab cov ntaub qhwv lub taub hau, so nws qhuav, tom qab ntawd muab ib daim ntaub nplaum dua es tsis txhob tawm cov ntawv nplaum.
Kauj ruam 5
Tom qab lubricating, tig lub kiv cua nrog koj tus ntiv tes rau ob peb feeb kom txog thaum nws yog free tig. Tom qab ntawd muab tso rov qab rau hauv qhov chaw. Yog tias koj tshem tawm nws los ntawm cov txuas ntawm lub rooj tsavxwm, ntsaws nws rov qab.
Kauj Ruam 6
Yog tias tsis muaj tus kiv cua txhua, nrhiav ib lub cuab yeej haum rau qhov loj me ntawm lub qhov taub thiab ua kom nws ruaj ntseg nrog plaub screws. Yog tias tsis muaj lub heatsink ntawm lub nti, tsis txhob sim tho qhov rau lub kiv cua hauv pawg thawj coj (cov kws kho tshiab novice xav txog qhov no ib yam). Nqa AlSil-5 hom kua nplaum, khov kho cov txheej txheem dej kub kom haum rau daim npav chip (nco ntsoov tias nws tsis luv luv ntawm cov chip coj), thiab tom qab ntawd nruab ib lub kiv cua rau nws. Siv lub hwj chim rau nws (5 lossis 12 volts, nyob ntawm hom) nrog qhov tseeb polarity.
Kauj Ruam 7
Nruab cov duab npav hauv koj lub computer thiab sim nws. Yog tias qhov teeb meem tau txias, tam sim no nws yuav ua haujlwm stably.
