Yuav kuaj xyuas lub hwj chim li cas? Kev kuaj thiab kuaj mob

Cov txheej txheem:

Yuav kuaj xyuas lub hwj chim li cas? Kev kuaj thiab kuaj mob
Yuav kuaj xyuas lub hwj chim li cas? Kev kuaj thiab kuaj mob
Anonim

Nyob hauv lub khoos phis tawj, lub zog hluav taws xob yog lub luag haujlwm rau hloov cov qauv hluav taws xob hauv tsev mus rau qhov tsis tshua muaj DC voltage uas tuaj yeem siv los ntawm lub tshuab thaum nws ua haujlwm, thiab yog lub luag haujlwm rau tig rau ntau yam khoom siv sab hauv. computer.

Feem ntau cov teeb meem siv hluav taws xob yog cov kiv cua uas tsis tig thaum qhib thiab lub khoos phis tawj tuag tag. Qee zaum, nquag reboots ntawm lub tshuab tshwm sim, tshwm sim los ntawm ib tug faulty fais fab mov uas tsis muaj peev xwm muab tam sim no ncaj qha mus rau lub computer. Cov tsos mob zoo li no hauv tus cwj pwm ntawm cov cuab yeej qhia tau tias yuav tsum tau kuaj xyuas lub zog sai sai.

hom kev siv hluav taws xob tsis ua haujlwm

Kev kho fais fab
Kev kho fais fab

Cov teeb meem siv hluav taws xob ntau:

  1. Txhua lub hwj chim tsis ua haujlwm, lub cev tsis ua haujlwm lossis kev kaw haujlwm.
  2. Sudden reboot thiab cuam tshuam cuam tshuam ntawm kev ua haujlwm ib txwm.
  3. Lub sijhawm flash nco xyuas.
  4. Sib toskiv cua thiab hard drive.
  5. Kub nce thiab kub dhau vim kiv cua tsis ua haujlwm.
  6. Lub zog me me ua rau tag nrho lub cev rov pib dua.
  7. Kev puas tsuaj rau cov khoom siv hluav taws xob.
  8. Qhov muaj qhov tso tawm zoo li qub cuam tshuam rau qhov system.

Cov kws tshaj lij ntseeg tias IP yog qhov txuas tsis muaj zog hauv kev ua haujlwm ntawm lub cev.

Tshwj xeeb cov xwm txheej txaus ntshai uas qhia txog kev tawg ntawm IP:

  • system tuag tag (tsis muaj kiv cua, tsis muaj tus cursor);
  • smoke;
  • bloated keyboards.

Yog tias muaj qhov tsis txaus ntseeg ntawm cov khoom siv hluav taws xob, lub khoos phis tawj lub zog yuav tsum raug kuaj xyuas.

Txoj kev kuaj xyuas lub zog

Kev ntsuas qhov hluav taws xob DC nrog DMM tuaj yeem pab txheeb xyuas cov teeb meem muaj peev xwm thiab txiav txim siab seb lub hwj chim puas ua haujlwm.

ntsuas kev nyab xeeb:

  1. Ib txwm siv multimeter ua rau kov cov xov hlau thiab cov davhlau ya nyob twg - tsis txhob kov qhov chaw ntawm koj txhais tes.
  2. Yog tias nws tsis tuaj yeem tuav cov xov hlau lossis cov davhlau ya nyob twg nrog nws, siv lub qhov muag lossis clamp los kho lawv kom koj tsis txhob tuav nrog koj txhais tes.

Cov ntaub ntawv xav tau:

  • multimeter;
  • fais fab mov;
  • screwdriver;
  • paperclip;
  • Ycomputer;
  • caj npab hauv av.

thawj txoj kev

Sequence:

  1. Qhov kev sim thawj zaug yuav tsum tau ua yog kuaj xyuas qhov xwm txheej ntawm lub qhov hluav taws xob. Kev tshuaj xyuas cov khoom siv hluav taws xob pib nrog kev tshuaj xyuas qhov muag kom paub tseeb tias nws nyob hauv qhov zoo thiab tsis yog qhov teeb meem. Xwb, txuas lub teeb rooj rau nws kom paub tseeb tias nws ua haujlwm thiab muab hluav taws xob txaus txaus.
  2. Tig rau ntawm lub ntsuas ntsuas thiab teeb tsa qhov hluav taws xob ntawm 120 txog 240 volts, nyob ntawm tus qauv ntsuas hluav taws xob hauv tsev.
  3. Tua lub computer thiab txiav tawm ntawm lub network. Xyuas kom tseeb tias nws yog hauv av kom zoo ua ntej qhib rooj plaub.
  4. Tshem lub khoos phis tawj npog. Saib xyuas lub tsev thiab nws cov khoom sib txuas kom pom muaj kev puas tsuaj lossis kub hnyiab.
  5. Kuaj xyuas koj lub khoos phis tawj txuas. Lawv feem ntau pom nyob rau hauv motherboard, hard drive, floppy drive, CD lossis DVD tsav, thiab lwm yam khoom siv kiv cua.
  6. Nrhiav lub hwj chim txuas uas tsis siv. Yog hais tias lawv tsis muaj, tsuas yog unplug tej connector siv.
  7. Tig ntawm lub ntsuas ntsuas mus rau DC qhov hluav taws xob hauv thaj tsam ntawm 12 volts lossis tsawg dua.
  8. Plug lub computer rov qab thiab tig nws.
  9. Tuav lub hwj chim txuas (tsis yog cov xov hlau) thiab nrhiav cov xov hlau dub thiab daj. Ntxig cov dub tester coj mus rau hauv lub qhov sib xws rau cov hlau dub thiab cov hlau lead liab sib haum rau cov hlau daj.
  10. Load los kuaj lub hwj huam mov +12 volts. Xyuas kom tseeb tias koj lub multimeter qhia qhov tseeb voltage.
  11. Thaum tuav cov hlau dub hauv nws txoj haujlwm tam sim no, txav cov xaim liab mus rau lub qhov uas phim cov xaim liab ntawm qhov txuas. Qhov taw qhiayuav tsum yog +5 volts ntawm nws.
  12. Yog tias nws pom qhov sib txawv ntawm kev nyeem ntawv lossis tsis muaj dab tsi nyob rau theem 7 thiab qib 8, lub zog hluav taws xob tsis raug thiab yuav tsum tau hloov tam sim.
  13. Yog qhov kev nyeem ntawv yog lawm, qhov teeb meem ntawm lub hwj chim tawm tuaj yeem yog vim qhov ua haujlwm tsis zoo ntawm lub khoos phis tawj motherboard.

thib ob

Kho kuaj
Kho kuaj

Kev kuaj xyuas lub zog hluav taws xob nrog lub ntsuas ntsuas hauv qhov no yog qhov kev sim dav dav rau kev noj qab haus huv ntawm qhov chaw:

  1. Tsua lub computer thiab hloov lub hwj chim rov qab.
  2. Txiav fais fab ntawm qhov hluav taws xob.
  3. Qhib rooj plaub hauv computer.
  4. Txiav fais fab cables los ntawm txhua yam khoom hauv rooj plaub.
  5. Kuaj xyuas txhua lub cable los ntawm lub zog hluav taws xob mus rau cov khoom kom paub tseeb tias txhua yam raug txiav kom raug. Nco ntsoov tias txhua yam txuas nrog li cas kom koj tuaj yeem rov ua dua tom qab.
  6. Koj tuaj yeem siv daim ntawv clip los ntsuas lub hwj chim los ntawm kev ua txuj tias nws nyob. Txhawm rau ua qhov no, khoov daim ntawv clip rau hauv "U". Daim ntawv clip no yuav ua raws li tus pins uas tau muab tso rau hauv lub hwj huam mov thiab teeb liab "Power ON".
  7. Nrhiav 20/24 txiv neej connector txuas nrog lub motherboard, qhov no feem ntau yog qhov loj tshaj.
  8. Thaum kuaj xyuas lub khoos phis tawj lub zog, kaw nws cov neeg sib cuag. Nrhiav cov pins dub thiab ntsuab (15 thiab 16). Ntxig ib daim ntawv clip rau hauv tus pin ntsuab (yuav tsum muaj ib qho xwb) thiab tus pin dub nyob ib sab. Ua ntej ua qhov no, muab ob npaug rau xyuas tias lub hwj chim tau raug txiav tag nrho los ntawm lubhluav taws xob qhov hluav taws xob thiab tsis txuas nrog cov khoom siv hauv computer. Tus pin ntsuab feem ntau yog tus lej 15 ntawm daim duab tus pin.
  9. Ntxig ib daim ntawv clip. Txuas lub hwj chim rov qab mus rau lub qhov hluav taws xob thiab qhib lub qhov hluav taws xob tom qab ntawm chav tsev.
  10. Kaw tus kiv cua. Thaum lub hwj huam mov tau txais lub zog, kiv cua tig. Qhov no tso cai rau koj nkag siab tias nws ua haujlwm. Yog tias nws tsis qhib txhua, muab ob npaug rau xyuas tag nrho cov neeg sib cuag (tom qab tshem tawm) thiab sim dua. Yog tias nws tseem tsis tau qhib, feem ntau yuav lub tsev tsis ua haujlwm.

Qhov kev sim no yuav tsis qhia koj tias tus qauv ntsuas qhov twg lub tsev ua haujlwm nrog, nws tsuas yog lees paub tias qhov hluav taws xob tau muab rau nws.

Third way

Fais fab mov cable
Fais fab mov cable

Kev kuaj xyuas lub hwj chim hauv txoj kev no teeb tsa qhov kev ua haujlwm tiag tiag ntawm IP:

  1. Xaiv cov zis los ntawm software. Yog tias lub khoos phis tawj ua haujlwm thiab lub operating system tab tom thauj khoom, sim siv cov software los kuaj xyuas cov khoom siv hluav taws xob.
  2. Kuaj xyuas cov ntawv nyeem kom paub tseeb tias lawv phim cov ntaub ntawv muab hauv cov chaw tsim khoom cov lus qhia.
  3. Tig lub khoos phis tawj, tshem lub qhov hluav taws xob, thiab nias lub hwj huam hloov ntawm sab nraub qaum.
  4. Txiav txhua yam khoom ntawm lub hwj chim.
  5. Tshawb xyuas qhov hluav taws xob ntawm lub zog hluav taws xob siv kev sim. Txuas qhov kev sim thaiv rau connector 20/24. Txuas lub hwj huam mov mus rau lub qhov hluav taws xob thiab qhib nws, nws yuav tsum tau ua haujlwm, thiab qhov taw qhia lub zog yuav teeb. Xyuas qhov voltage. Lub 20/24 connector yuav muaj ntau qhov taw qhia, tab sis muaj 4 qhov kev ntsuas tseem ceeb uas koj yuav tsum tau saib rau: +3, 3VDC, +5V, +12V, -12V.
  6. Ua kom cov voltages nyob rau hauv qhov kam rau ua. Yog tias ib qho ntawm cov kev nyeem ntawv nyob sab nraud ntawm qhov tsis sib xws, ces tus IP tsis ua haujlwm thiab yuav tsum tau hloov.
  7. Tom qab tsim tau tias lub ntsiab connector yog outputting zog kom raug, xyuas txhua lwm yam kev twb kev txuas cables.
  8. Tig tawm thiab ntawm PI ntawm txhua qhov ntsuas.
  9. Thaum kuaj xyuas, kaw cov khoom siv hluav taws xob: nrhiav kev tiv tauj ntsuab ntawm 20/24-pin connector. Ntxig ib daim ntawv clip rau hauv tus pin ntsuab (pin 15) thiab rau hauv ib tus pins dub uas nyob ib sab.
  10. Tig rau IP. Teem koj multimeter rau VBDC. Yog tias nws nyob ntawm autorange, teeb qhov ntau rau 10V.
  11. Txuas qhov kev sojntsuam tsis zoo rau hauv av (dub) tus pin ntawm qhov txuas thiab qhov kev sojntsuam zoo rau thawj qhov tso zis los kuaj.
  12. Khiab qhov voltage: yog tias ib qho ntawm qhov tsis sib xws, cov khoom siv hluav taws xob tsis raug.
  13. Rov ua cov txheej txheem rau txhua qhov txuas txuas txuas. Xa mus rau cov kab kos tshwj xeeb rau txhua qhov txuas kom paub seb qhov twg los kuaj.
  14. Sib dhos lub computer. Xyuas kom tseeb tias txhua yam khoom siv txuas nrog zoo thiab tag nrho cov motherboard txuas tau raug teeb tsa zoo.

Thaum koj ua tiav koj lub computer, koj tuaj yeem sim tig nws. Yog tias koj tseem ntsib teeb meem hauv computer lossis koj lub computer tsis pib, mus rauLwm cov kauj ruam daws teeb meem.

Rov qab soj ntsuam fais fab txuas

Rov qab soj ntsuam
Rov qab soj ntsuam

Cov lus hauv qab no qhia tau hais tias qhov ntsuas hluav taws xob nyob rau hauv qhov kam rau ua.

Yuav tsum muaj voltage Kev zam txim pub dawb Kev zam txim pub dawb Tight tolerance Tight tolerance
yam tsawg (-10%) max (+ 8%) yam tsawg kawg (-5%) max (+5%)
+ 3.3V 2.97V 3.63V 3, 135 3,465
+/- 5.0V 4.5V 5.4V 4,75 5, 25
+/- 12.0V 10.8V 12.9V 11, 4 12, 6

Zoo tshaj Computer Test Software - 2018

Hardware tsis ua haujlwm tshwm sim qee lub sijhawm, nws yog qhov tsim nyog los tiv thaiv cov xwm txheej zoo li no nrog kev pab ntawm software tshwj xeeb. Kev tshuaj xyuas koj lub khoos phis tawj lub zog yog ib kauj ruam tseem ceeb thaum nws pib ua tsis tiav. Qhov chaw tsis raug tuaj yeem yog lub hauv paus ntawm txhua qhov teeb meem, txawm tias cov neeg siv tsis xav tau, xws li kev rov ua haujlwm tsis tu ncua, kev kaw tsis raug kaw, thiab txawm tias qhov hnyav.cov lus qhia yuam kev.

AIDA64 Extreme (pom zoo)

PSU check program
PSU check program

Nov yog qhov kev siv tshuaj ntsuam xyuas qib siab uas tuaj yeem sau cov ntaub ntawv tseem ceeb ntawm kev teeb tsa kho vajtse thiab lub zog ntawm koj lub computer. Lub software tso cai rau koj los ntsuas lub peev xwm ntawm lub cim xeeb, FPU thiab CPU los ntawm kev ua haujlwm nyuaj. Cov txheej txheem teeb tsa yog ceev thiab yooj yim. AIDA64 Extreme los nrog tus neeg siv tus phooj ywg interface. Tag nrho cov ntaub ntawv hais txog lub khoos phis tawj yog muab faib ua pawg. Cov software no yog tsim los rau cov neeg siv siab dua vim nws cov txheej txheem dav dav ntawm cov yam ntxwv zoo.

OCCT 4.5.1

PSU check program
PSU check program

Cov khoom siv hluav taws xob no yog lub zog thiab pub dawb (rau tus kheej siv) kev ruaj ntseg ntsuas. Khiav qhov kev pab cuam tam sim ntawd qhia tag nrho cov ntaub ntawv muaj txiaj ntsig txog PC thiab GPU, nrog rau ntau cov duab qhia seb qhov ntsuas kub ntawm lub cev hloov pauv li cas, processor voltages, kev siv RAM thiab lwm yam ntsiab lus. Thiab yog tias lawv tsis pom muaj teeb meem ntawm lawv tus kheej, OCCT tuaj yeem ua qhov kev sim rau CPU, GPU, lossis kev siv hluav taws xob, rov muab cov ncauj lus kom ntxaws rau koj txog qhov kub, qhov hluav taws xob, thiab lwm yam ntaub ntawv hauv lub cev yuav teb rau qhov xwm txheej tseem ceeb.

OCCT yuav nyob rau hauv ntau qhov xwm txheej nres kev sim yog tias qee qhov ntsuas qhov ntsuas siab dhau lawm. Qhov tseeb version yog 4.5.1. Qhov kev pab cuam yog dawb. Platforms: Windows XP, Windows Vista (32-ntsisversion), Windows 7 (32-ntsis), Windows Vista (64-ntsis), Windows 7 (64-ntsis), Windows 8, Windows 10.

Qhib Hardware Monitor

Xyuas qhov program
Xyuas qhov program

Nov yog qhov kev pab cuam zoo uas ntsuas lub xeev ntawm tus IP.

Daim ntawv thov muab tag nrho cov ntaub ntawv nyob rau hauv txoj kev yooj yim tabular, ua kom yooj yim taug qab cov xwm txheej ntawm koj lub computer nyob rau lub sijhawm ntev. Nws yog tsim los rau cov neeg siv ntawm ntau theem kev txawj ntse. Lub khoos phis tawj hluav taws xob ntsuas hluav taws xob no saib xyuas lub hauv paus system sensors rau feem ntau cov chips thiab muab cov ntaub ntawv siv hluav taws xob raug tshaj plaws.

Teeb tsa qhov kev pab cuam yog ib txoj haujlwm yooj yim thiab tsis tas yuav muaj kev teeb tsa tshwj xeeb. Cov kev pab cuam los nrog ib tug yooj yim interface, cia li pib soj ntsuam sensors ntawm startup. Txhua cov ntaub ntawv tuaj yeem raug xa tawm mus rau ib daim ntawv nyeem. Cov cuab yeej no muab cov kev daws teeb meem yooj yim rau kev nrhiav cov teeb meem hauv lub sijhawm. Qhov them nyiaj version ntawm HWMonitor Pro ntawm lub official HWMonitor lub vev xaib suav nrog cov kev sim ntxiv.

PC Wizard

Kho qhov program
Kho qhov program

Qhov no yog lub tshuab ntsuas ntsuas uas ua tau zoo hauv kev ntsuas hluav taws xob thiab muab cov ntaub ntawv tiav ntawm cov khoom siv tsis muaj zog. Tom qab khiav qhov kev pab cuam no, nws yuav siv sij hawm ib co sij hawm los xyuas tag nrho cov hardware ntsia rau hauv lub computer.

Ib qho cuab yeej siv tau los tshuaj xyuas cov ntaub ntawv kho vajtse, suav nrog cov ntaub ntawv siv hluav taws xob. nwsheev ib txoj haujlwm nyuaj tsom tsuas yog rau cov neeg siv siab dua.

Qhov kev tshuaj xyuas uas tau nthuav tawm suav nrog cov kev pabcuam zoo tshaj plaws uas tuaj yeem txheeb xyuas thiab muab cov ntaub ntawv tseeb txog lub zog ntawm lub kaw lus thiab ntau ntxiv. Txhawm rau kuaj tag nrho cov ntawv thov nta thiab txheeb xyuas qhov twg yog qhov zoo tshaj plaws rau cov neeg siv ntawm lub kaw lus, koj tuaj yeem mus rau lub vev xaib raug cai ntawm cov kev pabcuam thiab rub tawm cov software xav tau.

Pom zoo: