Khoos phis tawj hais txog lub cev ntawm lub tshuab ua haujlwm.
Muaj ntau ntau hom khoom kho vajtse uas tau muab tso rau hauv, thiab txuas nrog sab nraud, ntawm lub computer.
Lub computer hardware yuav qee zaum tau muab sau ua " computer hw" .
Ua ib ncig hauv lub tshuab computer kom paub tias tag nrho cov kev kho mob hauv lub lag luam duab PC txuas ua ke los ua kom tiav lub tshuab computer zoo li qhov koj tuaj yeem siv tam sim no.
Lus cim: Lub computer system tsis ua tiav tshwj tsis yog muaj cov software , uas txawv dua li kho vajtse. Tus software yog cov ntaub ntawv khaws cia hauv tshuab hluav taws xob, zoo li kev khiav hauj lwm los sis video editing cuab tam, uas sau rau ntawm qhov kho vajtse .
Daim Ntawv Teev Npe ntawm Computer Hardware
Ntawm no yog qee tus neeg siv computer qhov khoom ua ke uas feem ntau koj yuav pom hauv lub computer tshiab. Cov khoom no yeej muaj nyob rau hauv lub computer hauv vaj tse :
- Kev sib tham
- Chav Ua Haujlwm Central (CPU)
- Random Access Memory (RAM)
- Fais fab mov
- Daim Video Card
- Hard Drive (HDD)
- Kev Tsav-Xeev Xeev (SSD)
- Optical Drive (xws li BD / DVD / CD drive)
- Daim Ntawv Nyeem Ntawv (SD / SDHC, CF, lwm yam)
Nov yog qee qhov kev kho vaj tse uas koj yuav pom tau txuas nrog rau sab nraud ntawm lub computer, txawm tias muaj ntau lub laujkaub , laptops, thiab netbooks muab qee yam ntawm cov khoom no tso rau hauv lawv lub tsev:
- Saib
- Keyboard
- Nas
- Roj teeb thaub qab (UPS)
- Eeb Drive
- Tshuab luam ntawv
- Hais lus
- Sab Nraud Hard Drive
- Caj Ntsiav Tshuaj
Ntawm no yog qee tus neeg uas tsis tshua muaj lub computer khoom siv, vim tias cov npe tam sim no feem ntau muab sib xyaw rau lwm cov khoom siv los yog vim lawv tau hloov nrog cov cuab yeej tshiab:
- Lub Suab Npe
- Network Interface Card (NIC)
- Expansion Card ( Firewire , USB , thiab lwm yam)
- Daim Npav Drive Tsav Tsheb
- Analog Modem
- Scanner
- Projector
- Disk Drive Drive
- Joystick
- Webcam
- Microphone
- Daim Kab Xev Tsav
- Zip Tsav Tsheb
Cov cuab yeej hauv qab no raug xa mus rau kev kho vajtse , thiab ntau daim ntawv feem ntau yog ib feem ntawm ib lub tsev lossis lag luam network:
- Cov Modem (xws li Cable Modem, DSL Modem, thiab lwm yam)
- Router
- Network hloov
- Access Point
- Repeater
- Choj
- Sau cov neeg rau zaub mov
- Firewall
Network hardware yog tsis raws li txhais meej meej raws li qee lub hom ntawm lub computer hardware. Piv txwv li, ntau tus neeg lub tsev nyob ua ke yuav ua ib qho router ua ke, hloov, thiab firewall.
Ntxiv rau tag nrho cov khoom teev saum toj saud, muaj ntau lub computer khoom kho mob hu ua auxiliary hardware , uas lub computer tsis muaj, lossis ntau qhov, ntawm qee hom:
- Ntxuam (CPU, GPU, Case, etc.)
- Cua sov
- Data Cable
- Fais Fab Cable
- CMOS roj teeb
- Daughterboard
Qee yam ntawm cov cuab yeej teev saum toj no yog hu ua peripheral devices. Ib lub tshuab ntaus peripheral yog ib qho cuab yeej kho mob (puas sab hauv los yog sab nraud) uas tsis muaj feem xyuam nrog lub hauv paus loj ntawm lub computer. Piv txwv xws li saib, video card, disc tsav, thiab nas.
Troubleshooting Faulty Computer Hardware
Khoos phis tawj tshuab ua ib lub zuj zus tuaj yeem sov thiab txias raws li lawv siv thiab tom qab ntawd tsis siv, lub ntsiab lus ntawd nws thiaj li , txhua tus ib leeg yuav plam. Qee zaum yuav ua rau tib lub sijhawm.
Tsi, tsawg kawg nrog cov computers hauv computer thiab qee lub laptop thiab ntsiav tshuaj computers, koj tuaj yeem hloov cov khoom tsis ua haujlwm uas tsis muaj los hloov lossis rov tsim dua lub computer ntawm kos.
Nov yog qee qhov kev pab cuam koj yuav tsum tau kuaj xyuas ua ntej koj tawm mus thiab yuav ib qho tshiab tsav, hloov RAM sticks, lossis lwm yam uas koj xav tias yuav ua phem:
Nco (RAM)
- Cov Ntawv Ntsuas Kev Kawm Ntawv Dawb
- Kuv Yuav Hloov Lub Ntsuas (RAM) hauv Kuv Lub Computer Ua Li Cas?
Hard Drive
- Cov Kev Pab Txhawb Kev Nyuaj Siab Dawb
- Cov Cuab Yeej Siv Hnyav Hard Drive Testing Tools
- Kuv Yuav Hloov Dab Tsi Li Cas?
Lub Computer Ntxuam
Nyob rau hauv Microsoft Windows, cov khoom siv kho vajtse yog tswj los ntawm Tus Thawj Coj Tus Thawj Tswj . Nws tau hais tias ib qho "faulty" ntawm lub computer khoom kho mob yog tiag tiag nyob rau hauv kev xav tau ntawm ib tug ntaus ntawv tsav tsheb lossis hloov tshiab, los yog rau cov ntaus ntawv yuav tsum tau enabled hauv Dais Manager.
Cov cuab yeej hardware yuav tsis ua hauj lwm txhua qhov yog tias lub ntaus ntawv tsis taus, lossis tsis tau khiav kom zoo yog tias tus neeg tsav tsheb tsis raug teeb meem.
- Kuv Yuav Ua Li Cas Saib Tus Ntaus Tus Txheej Txheem hauv Tus Thawj Saib Xyuas Haujlwm Hauv Qhov Ncauj?
- Kuv Yuav Ua Li Nkaus Tus Ntaus Tus Ntaus Hauv Tus Thawj Coj Tus Thawj Tswj?
- Kuv Yuav Ua Li Cas Thiaj Hloov Taws Xob Hauv Qhov Ncauj?
- Kuv Yuav Ua Li Cas Thiaj Li Dawb Them Nqi Them?
- Cov Tsav Tsheb Tshawb Xyuas Dawb
Yog tias koj txiav txim siab tias qee qhov kev kho mob yuav tsum tau hloov lossis kho kom zoo tshaj, nrhiav lub khw muag khoom lub website rau warranty cov ntaub ntawv (yog nws siv rau koj) lossis nrhiav cov khoom qub lossis kho tshiab uas koj tuaj yeem yuav ncaj qha ntawm lawv.
Saib cov yeeb yaj kiab kho kom zoo nkauj rau cov taug kev ntawm kev sib txuas ntawm kev sib txawv hauv computer, xws li tsav nyuab, lub hwj huam, niam ntawv, PCI daim npav, thiab CPU.