Muaj ntau laptop neeg siv fim ib qhov teeb meem nyob qhov twg monochrome los yog multi-dawb lias kab txaij tshwm nyob rau hauv lub screen. Lawv muaj peev xwm yuav ntsug los yog kab rov tav, nrog ib tug tom qab raws li ib tug duab los ib tug dub screen. Cov cwj pwm ntawm cov system rau lub ntees tej zaum yuav txawv, tab sis yog ib tug kos npe rau ntawm teeb meem loj. Qhov tsab xov xwm yuav devote rau lub tsom xam ntawm cov ua rau thiab cov kev daws ntawm qhov teeb meem no.
Kab txaij rau cov laptop screen
Raws li hais saum toj no, cov kab txaij rau ntawm qhov screen tham txog teeb meem loj nyob rau hauv lub cev, nyob rau hauv particular, nws kho vajtse tivthaiv. Yuav kom paub thiab tshem tawm cov ua, nyob rau hauv cov ntaub ntawv ntawm ib tug laptop, nws yog ib yam nyuaj heev, txij li thaum, tsis zoo li ib tug desktop computer, nws muaj ib tug ntau tsim. Peb yuav tau tham txog lub tseem disconnecting "tej yam txawv" kiag li lawm.Lub ntsiab yam tseem ceeb ua rau distortion los yog ib nrab tsis tuaj kawm ntawv ntawm ib cov duab ntawm qhov screen yog ib tug malfunction los yog overheating ntawm cov video card, cov tsis ua hauj lwm ntawm lub matrix nws tus kheej los yog cov mov voj.
Ua rau 1: overheating
Overheating yog lub nyob mus ib txhis teeb meem ntawm portable computers. Yog li, ib qho kev nce nyob rau hauv kub mus rau ib qho tsis tsim nyog qib yuav ua tau kom luv luv lub sij hawm teeb meem nyob rau hauv daim ntawv ntawm cov ripples ntawm qhov screen, dawb lias ib daim hlab los yog laim hauv daim duab. Koj muaj peev xwm txheeb xyuas qhov teeb meem no nrog rau kev pab los ntawm tshwj xeeb software.
Nyeem ntxiv: Ntsuas ntsuas lub tshuab hluav taws xob txias
Koj muaj peev xwm tshem tawm overheating nyob rau hauv ob txoj kev: sim siv ib tug tshwj xeeb txias kev muag zaub rau laptops los yog lauj tus ntaus ntawv thiab ua txij nkawm ntawm lub cua txias system. Nws muaj xws li tu los ntawm hmoov av huab cua intakes thiab dab, raws li tau zoo raws li cov kev hloov ntawm lub thermal muab tshuaj txhuam.
Nyeem ntxiv: Peb daws cov teeb meem nrog overheating laptop
Yog hais tias qhov kub thiab txias yog dab tsi, ces koj yuav tsum mus rau qhov ntxiv mob ntawm faults.
Ua rau 2: Daim npav video
Yuav kom qhia tau tias cov malfunction ntawm tus kho vajtse Cheebtsam ntawm lub laptop tsis muaj nws disassembly, koj muaj peev xwm tsuas nrog kev pab los ntawm ib tug ntxiv saib tias koj xav mus txuas rau video tso zis.
Yog hais tias cov duab nyob rau hauv nws cov kev tshuaj ntsuam yog raws nraim tib yam, uas yog, ib daim hlab tseem nyob, ces muaj yog ib tug rhuav tshem ntawm lub video adapter. Tsuas yog cov kev pab cuam centre yuav pab no, raws li ib tug discrete video card thiab ib tug ua-nyob rau hauv cov duab tub ntxhais yuav tsum tau tso tawm.
Nyob rau hauv cov kev tshwm sim hais tias tus saib yuav tsis tau mined, koj yuav tau lauj lub laptop thiab extract cov discrete daim ntawv qhia.
Nyeem ntxiv: Yuav ua li cas disassemble lub laptop
Cov yeeb yam nram no tej zaum yuav txawv rau txawv qauv, tab sis lub hauv paus ntsiab lus yuav nyob twj ywm li qub.
- Peb tau txais kev nkag mus rau ib tug laptop motherboard, rhuav nws, raws li nyob rau hauv tsab xov xwm rau ntawm qhov link saum toj no, los yog tshem tawm cov kev pab cuam cover.
- Peb rhuav tshem lub tshuab cua txias los ntawm cov khoom tsim nyog fastening screws.
- Daim npav video txuas nrog rau cov motherboard nrog ntau cov screws, uas tseem yuav tsum tau uncildred.
- Tam sim no ua tib zoo tshem tawm cov adapter los ntawm cov txuas, nqa cov pawg tswj hwm rov qab los ntawm nws thiab rub ntawm nws tus kheej.
- Cov kev sib dhos tau ua nyob rau hauv kev rov qab txiav txim, tsuas yog tsis txhob hnov qab thov ib qho tshiab thermal chaner ntawm lub processor thiab lwm daim chips uas nyob ib sab.
Ntxiv ob txoj kev xaiv tau:
- Cov kab txaij tseem ceeb. Qhov no hais txog cov malfunction ntawm lub built-in duab lossis matrix.
- Daim duab no tau tshwm sim ua kom pom ntau yam - cov adnete adapter ua tsis tau tejyam.
Kuaj xyuas qhov twg ntawm daim video adapter "shalit", koj tuaj yeem sim thiab tsis muaj kev tiv thaiv lub laptop. Qhov no yog ua los ntawm tig ib tug ntawm lawv siv bios lossis software chaw.
Nyeem ntxiv:
Hloov video phaib hauv lub laptop
Yuav ua li cas tig rau daim video video thib ob ntawm lub laptop
Raws li nrog kev rhuav tshem lub cev, nws yog qhov tsim nyog los saib ntawm tus cwj pwm ntawm daim duab ntawm lub vijtsam.
Kev daws teeb meem rau qhov teeb meem yog nyob rau hauv kev hloov pauv daim npav video, lossis hauv kev mus xyuas lub koom haum tshwj xeeb los hloov cov yeeb yaj kiab ua yeeb yaj kiab.
Ua rau 3: Matrix lossis Pin
Txhawm rau kuaj cov kev sib tsoo ntawm cov matrix lossis muab lub voj, ib qho kev saib xyuas sab nraud yog qhov yuav tsum tau ua. Hauv qhov no, nws yuav tsis ua nws, vim nws tsis muaj peev xwm sim ua haujlwm ntawm Matrix hauv tsev nyob rau hauv txoj kev sib txawv. Cov xwm txheej ua haujlwm yuav zoo ib yam li thaum kuaj daim video video: Txuas lub ntsuas thiab saib daim duab. Yog tias cov kab txaij tseem tso tawm ntawm lub vijtsam, lub matrix ua tsis tau tejyam.Hloov cov khoom siv no koj tus kheej yog pom zoo tshaj plaws kom zam dhau ntau yam teeb meem. Yuav cov qauv sib thooj ntawm cov qauv yam uas tsis muaj kev pab ntawm tus kws tshaj lij kuj tseem tuaj yeem muaj teeb meem, yog li qhov no koj yog txoj kev ncaj qha rau kev pabcuam.
Raws li rau lub voj, nws yog qhov nyuaj rau txhais nws txoj kev txhaum "hauv kev daws teeb meem. Muaj ib daim cim, muaj cov uas tuaj yeem sib tham txog kev tawm ntawm nws. Qhov no yog qhov xwm yeem ib ntus ntawm kev ua kom muaj zog, uas yog, cov hlua tsis nyob hauv lub vijtsam tas mus li, tab sis txij ib ntus rau lub sijhawm. Nrog txhua qhov teeb meem, qhov xwm txheej yog qhov kev phem tsawg uas tuaj yeem tshwm sim nrog lub laptop. Qhov hloov ntawm lub voj kuj yuav tsum tau ua los ntawm txhais tes ntawm ib tug tsim nyog wizard.
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Niaj hnub no peb tau tham txog cov laj thawj tseem ceeb rau cov tsos ntawm ntau cov kab txaij ntau ntawm lub laptop screen, tab sis muaj lwm tus - qhov tsis ua haujlwm ntawm lub system pawg thawj coj. Nws yog tsis yooj yim sua kom kuaj nws cov txhaum yam tsis muaj cov khoom siv tshwj xeeb thiab kev txawj ntse, tsuas yog kev pabcuam xwb. Yog tias qhov khaum no disaccustoms koj, tom qab ntawd feem ntau koj yuav tsum tau hloov lub "motherboard". Yog tias nws tus nqi ntau dua 50% ntawm lub laptop raug nqi, ces kev kho yuav tsis tsim nyog.