Saib puv 2 vib nas this thiab tawm: yuav ua li cas?

Txhua PC neeg siv ua ntej los yog tom qab ntawd confronted nrog ib tug ntau yam ntawm computer failures thiab malfunctions uas tiv thaiv xis ua hauj lwm nrog cov gadget. Yog hais tias koj paub yuav ua li cas coj nyob rau hauv ib tug muab qhov teeb meem no, koj yuav ceev nrooj los koj PC kev ua tau zoo. Tom ntej no yuav tsum piav txog cov neeg nyob rau hauv uas tus saib yog muab nyob rau 2 vib nas this thiab tawm. Vim li cas thiaj? Yuav ua li cas nrog xws li ib tug tshwm sim? Seb tus neeg siv yuav daws tau qhov teeb meem koj tus kheej? Tag nrho cov no yuav tau piav tom qab. Nyob rau hauv qhov tseeb, tsis yog li ntawd scary raws li nws lub suab!

ntau yam ces

Tus thawj tshaj plaws kom koj nco ntsoov - qhov no yog yuav ua li cas nws behaves nyob rau hauv lub computer thiab ntau yam. Saib puv 2 vib nas this thiab tawm? Yuav ua li cas tshwm sim rau koj lub PC? Nws tseem nws ua hauj lwm? Los yog lub tshuab yog switched tawm? Kev teb cov lus cov lus nug no, koj yuav tau cais txog ib nrab ntau yam yog vim li cas rau lub tsis ua hauj lwm.

Yog hais tias tus saib yog switched tawm, ces cov hauv qab no tus cwj pwm ntaus ntawv:

• lub screen lawm ua hauj lwm tom qab ib tug ob peb lub vib nas this tom qab switching rau;
• tsis kam mus ua hauj lwm tom qab ib co sij hawm;
• momentary disconnection tivthaiv (mus ncaj qha);
• kiag li xa tawm, tom qab tom ntej pib koj lub PC ua tau zoo yuav tsis raug xa rov qab;
• daim duab nyob rau saib tsis ploj kiag li, nws yuav pom, tab sis nws yog heev phem.

Nws yog ib qho tseem ceeb kom to taub tias nyob rau hauv tej rooj plaub, cov cwj pwm no yuav kho nws tus kheej, thiab thaum twg ib yam dab tsi yuav tsum muaj cov kev pab los ntawm cov tub txawg. Vim li cas xws failures yuav tsum tau cai? Yuav ua li cas mus kho lawv?

Khoos phib tawj kev twb kev txuas

Saib puv 2 vib nas this thiab tawm? Yog vim li cas rau qhov no tshwm sim yog ntau yam. Tus thawj tshaj plaws ua - yog kom paub tseeb tias qhov tseeb ntaus ntawv yog kev cob cog rua lub computer.

Feem ntau, nws yog pom zoo kom mus tua cov saib los ntawm lub PC, thiab ces txuas nws dua, xyuas tag nrho cov cables rau kev ncaj ncees. fading teeb meem yuav muaj tau los ntawm lub paug ntawm ib co ntawm cov neeg. Los ntawm no tsis muaj ib tug muaj kev ruaj ntseg.

Xyuas cov nrog

Yuav ua li cas yog tom ntej no? Tag nrho cov tib yam, cov saib yog muab nyob rau 2 vib nas this thiab mus tawm? tag nrho capacitors? Thaum teb lo lus nug no, nws tseem tau mus to taub cov ua ntawm qhov teeb meem. Qhov no hais tias yog koj tham lub monitor tsis ua hauj lwm, yuav tau mus saib lub sam xeeb ntawm lub Cheebtsam ntawm lub ntaus ntawv.

Feem ntau cov feem ntau, rau ntau yam yog vim li cas (overheating, voltage nco, coj) uas cuam tshuam:

• capacitors;
• fuses;
• ib tug backlight;
• impulsive transformer;
• hwj chim transistors BI.

Yog hais tias lawv serviceability yog paub tseeb hais tias, nws yog tsim nyog them sai sai mus rau tej lwm yam yog vim li cas rau qhov no coj tus cwj pwm. Txwv tsis pub nws yog tsim nyog los kho lub puas tivthaiv. Nws yog qhov zoo tshaj plaws ua li no nyob rau hauv lub chaw muab kev pab. Qhuav tuaj mus koom nyob rau hauv repairing saib yog tsis pom zoo.

faded

Tab sis hais tias yog tsis yog txhua txhua. Qhov kev thov scenarios yog yam hais txog lub sijhawm uas thaum restarting lub PC saib puas tsis kam qhia tej yam tshwm sim ntawm lub neej. Tab sis, raws li tau hais tias, tej zaum yuav muaj lwm yam teeb meem.

Yuav ua li cas yog hais tias tus saib yog switched rau 2 vib nas this thiab tua teeb? Los yog, piv txwv li, tus neeg siv yuav saib tau koj desktop, thiab ces ploj rau hauv cov duab?

Yog vim li cas rau tsis ua hauj lwm yog tog twg los ib tug tshuab fuse, los yog puas backlight. Raws li tau hais tias, nws yog qhov zoo tshaj plaws yuav muaj xws li ib tug saib rau kev kho. A chaw muab kev pab rau ib tug me me nqi los pab rectify qhov teeb meem no.

Yog hais tias koj muaj lub siab xav thiab tsawg kawg yog ib co txuj ci kho complex mechanisms, koj muaj peev xwm sim rau lawv tus kheej mus hloov roj thiab fuses. Thaum zoo ua tej yam ua saib xyuas kev ua hauj lwm dua.

hnav

Saib puv 2 vib nas this thiab tawm? LG los yog lwm yam vendor - yog tsis yog li ntawd ib qho tseem ceeb. Qhov loj tshaj plaws yog hais tias lub ntsiab ua rau ntawm cov teeb meem thiab lawv cov kev daws yeej ib txwm zoo li qub.

Tej zaum qhov no tshwm sim yog vim lub banal ntaus ntawv coj. Tej technology muaj ib tug warranty lub sij hawm ntawm lub lag luam. Tom qab nws kawm tiav tsab failures, malfunctions thiab failures ntawm pab kiag li lawm yuav tsum tsis txhob yuav nyob rau hauv kev kawm ntawm nws functions. Hais tias yog, tus saib yuav cias "tuag ntawm cov laus uas muaj hnub nyoog." Qhov no yog dab tsi. Nws tsis yog nyuaj rau twv hais tias xws li ib tug scenario yog cov feem ntau rau cov laus pab kiag li lawm.

Yuav ua li cas? Nws yog qhov zoo tshaj plaws mus yuav tus tshiab saib. Nws yuav ua tau 100% ua hauj lwm kom zoo rau ib ntev lub sij hawm. Devices uas twb hnav tawm, txawm tom qab lub kho los yog yuav tsis tau tiv nrog lawv paub tab, los yog lawv yuav zom sai sai.

tswj nyees khawm

Saib puv 2 vib nas this thiab tawm? Samsung los yog lwm yam - yog tsis yog li ntawd ib qho tseem ceeb dab tsi rau hauv lub ruaj tau tsim ib tug ntaus ntawv. Nyob rau ib co qauv ntawm pab kiag li lawm muab tswj nyees khawm Saib. Tej zaum yog vim li cas yog them nyob rau hauv lawv.

Piv txwv li, kev puas tsuaj rau cov nyees khawm. Ib txhia neeg siv cov hais tias nyob rau hauv lub slightest tej kab nrib pleb ntawm lub monitor hwj chim tswj ntsiab tshwm sim nthawv xa rau hauv thiab tawm tivthaiv. Qhov no yog tshwm sim los ntawm cov ntseeg, uas tsuas activates lub hom "tawm" ntawm lub monitor.

Yuav kom rectify qhov teeb meem no nyob rau hauv ob peb txoj kev:

1. Soldering hu nyees khawm ntawm lub monitor. Nws yog pom zoo kom mus thov rau nws tus kws txawj.
2. Hloov saib. Nws yog zoo heev, tab sis radical kev xaiv.
3. Hom phiaj yog nyees khawm. Feem ntau yog cov txheej txheem yog txo mus rau hloov.

Raws li, cov kev xaiv uas muaj ntau. Nws yog ib qhov nyuaj twv seb yog vim li cas saib yog muab rau hauv thiab tawm rau 2 vib nas this.

video card

Tsis tas li ntawd, ib tug zoo xws li cov phenomenon yuav tshwm sim los ntawm lub incompatibility ntawm computer Cheebtsam mus rau lub screen. Qhov no yog ib txwm, nyob rau hauv kev xyaum nws tsis tshwm sim ib yam nkaus thiab feem ntau.

Feem ntau cov ntaub ntawv yog incompatible nrog lub video saib. Cia li txuas qhov kev tshuaj ntsuam mus rau lwm lub PC, los xyuas kom meej tivthaiv kev ua tau zoo - nws yuav nquag nqa tawm lawv zog.

Saib puv 2 vib nas this thiab tawm? Yog hais tias muaj ib tug tau ntawm incompatibility nrog lub computer "hlau" (piv txwv li, cov laus card thiab cov tshiab screen, los yog vice versa), tsuas muaj tseeb daws yog mus tshem tawm qhov teeb meem. Tus neeg siv yuav yog muaj los mus hloov lub monitor, los yog saib rau ib tug incompatible lub computer qhov chaw thiab hloov nws.

board

Tom ntej no qhov layout koj tus kheej xwb ib tug kws yuav muaj peev xwm mus paub. Saib puv 2 vib nas this thiab tawm? Cov LG, piv txwv li, feem ntau txom nyem los ntawm puas Circuit Court laug cam. Yog hais tias cov ntaub ntawv Cheebtsam ntawm tus saib puas los yog tsis zoo soldered, qhov screen yuav tsis ua hauj lwm kom zoo.

Nws hais ntxiv hais tias lub saib tsis kam mus ua hauj lwm - tsis yog ib tug tsis ua hauj lwm. Qhov no tshwm sim tej zaum yuav vim kev soldering Circuit Court ntsa los yog kev puas tsuaj. Rau ib tseeb mob yog qhov zoo tshaj plaws los nqa cov kev tshuaj ntsuam mus rau ib tug chaw muab kev pab.

Raws li txoj cai, tsis txhob kho lub puas board. Masters xav cia li yuav ib tug tshiab saib, thiab tsis txhob xav txog qhov teeb meem ntaus ntawv. Soldering thiab txawm hloov lub motherboard tsuas tsis zoo li tom qab xws li txiav txim ntaus ntawv yuav tsum tau ntev thiab ua hauj lwm kom zoo.

lus xaus

Tam sim no nws yog ib qhov tseeb vim li cas tus saib yog muab nyob rau 2 vib nas this thiab tawm. ViewSonic los yog lwm yam - yog tsis yog li ntawd ib qho tseem ceeb. Lus saib xyuas cov ntau lawm tsis ua si tej lub luag hauj lwm nyob rau hauv cov ua ntawm cov neeg los yog lwm yam malfunction ntawm lub ntaus ntawv.

Nws yog muaj kev ruaj ntseg los tham txog qhov yuav tsum tau rau tag nrho kev hloov ntawm lub ntaus ntawv los yog txhim kho nws hauv yog hais tias:

• Nws yog ib tug muaj zog hwj chim surge;
• Saib tau ntev tau txais kev pab rau cov neeg siv;
• parsing devaysa yuav pom cuab kev puas tsuaj rau nws cov Cheebtsam.

Nyob rau hauv lwm yam teeb meem, nws yog pom zoo kom:

• khij lub compatibility ntawm ib lub PC nrog ib tug saib;
• xyuas lub correctness ntawm cov kev twb kev txuas pab kiag li lawm;
• pom tau hais tias tag nrho cov jacks thiab plugs yog cov kaus los yog kev puas tsuaj.

Tag nrho cov kev thov txoj kev ua pab. Henceforth, nws yog ib qhov tseeb yuav ua li cas mus yog hais tias tus saib yog switched rau 2 vib nas this thiab tawm. Qhov no qhov teeb meem no yuav tsum tsis txhob ua rau ceeb. Feem ntau cov teeb meem yuav tau daws nyob rau hauv ib tug ob peb feeb.

Yog hais tias tsis muaj leej twg ntawm cov kev xaiv uas tsis tau kev pab, nws yog zoo dua ntaus nqi mus rau tus txij nkawm chaw. Muaj, raws li tau hais tias, yuav pab tshawb nrhiav qhov ua tsis ua hauj lwm, thiab ces kho tau nws. Tej zaum tus saib yog ntev lawm yuav tsum tau hloov. Master Service Center yuav tau mus taw tes kom nws tawm.