Lub tshuab kov npo tag nrho-hauv-ib lub tshuab yog tsim los ntawm kev ua haujlwm siab heev, motherboard, nco, hard disk, graphics card thiab lwm yam khoom siv hluav taws xob, uas yog tib yam li cov qauv kev ua haujlwm ntawm PC tsoos. Hnub no, kuv yuav tham txog qhov kev nkag siab zoo ntawm kev siv lub vijtsam kov txhua-hauv-ib lub tshuab kom ntxaws.
Kov npo tag nrho-hauv-ib lub tshuab
1. Qhov kov lub vijtsam yog ua los ntawm iav, thiab cov ces kaum iav yog qhov ntse. Cov hnab looj tes / ntiv tes yog xav tau rau kev sib dhos.
2. Qhov kov npo yog iav tsis muaj zog. Tsis txhob siv qhov cuam tshuam rau lub vijtsam kov thaum sib dhos.
3. Lub kov npo zaj duab xis nto yog qhov kov, uas yog hais txog pem hauv ntej ntawm cov khoom; lub iav nto yog qhov tsis kov, uas yog, sab nraub qaum ntawm cov khoom.
4. Tsis txhob nqa cov hlau lead ncaj qha thiab khaws lub vijtsam kov, thiab tsis txhob rub cov hlau lead.
5. Cov hlau lead hlau reinforcement phaj tsis tuaj yeem khoov tau.
6. Ib feem ntawm cov hlau lead tsis pub muab ntim rau hauv ib nrab. Thaum sib sau ua ke, cov hlau lead yuav tsum tau muab tso rau hauv kab rov tav, thiab tsis tuaj yeem muab tso rau hauv ib nrab ntawm lub hauv paus ntawm lub phaj reinforcing.
7. Ib leeg-chip ua haujlwm yuav tsum tau ua thaum xaiv thiab tso cov khoom, thiab ua tib zoo saib xyuas kom tsis txhob muaj cov khoom sib tsoo thiab khawb ntawm qhov chaw ntawm cov khoom.
8. Thaum ntxuav qhov chaw ntawm cov khoom, thov so nrog cov ntaub mos mos (deerskin) dipped hauv roj av ether.
9. Tsis txhob tso cov ntxaij vab tshaus kov, siv cov tais.
10. Thaum kawg, ua tib zoo mloog: Tsis txhob siv cov kuab tshuaj corrosive organic los so qhov chaw ntawm lub vijtsam kov. Xws li industrial cawv, thiab lwm yam ...
