Peb yuav tsum pom qhov zoo thaum xaiv lub thav duab hloov tsev
Thaum xaiv lub nplov hloov lub qhov (socket), peb kuj yuav tsum them sai sai rau qhov zoo thiab cov ntsiab lus muaj feem xyuam: (1) nplaim ntawm cov khoom yog du, tsis muaj npuas, muaj kev nyuaj siab, thiab tus qauv yuav tsum zoo thiab tsis ntxhib;
(2) cov dav hlau thaiv dav dav yog kaj, tsis muaj xeb;
(3) tsis muaj kev nkag siab thaum rov qab nrawm thaum lub hau ntswj nrawm, lub xov hlau tsis yooj yim rau xoob tom qab zawm;
(4) tus tes hloov pauv thiab lub qhov (socket) yuav tsum tsis txhob muab qaij thaum muab zawm rau ntawm phab ntsa. Oblique lossis tsis sib xws.
(5) Txoj haujlwm qhib thiab kaw ntawm lub pob nyem yog qhov cim tau pom meej meej;
(6) Lub kaw hluav taws, xoom thiab hauv av ntawm qhov hloov ntawm lub hau thiab cov thom khwm muaj qhov cim kom meej meej;
(7) Tsis muaj qhov tawg ntho ntawm lub rooj zaum tom qab ntawm qhov chaw hloov tawm thiab cov thom khwm;
(8) Cov keyboards yog lub teeb nyob rau hauv tuav, rhiab hauv cov lus teb, thiab txoj haujlwm qhib thiab kaw yog qhov chaw;
(9) Cov thom khwm los ntsaws thiab tsis ncaj lub qhov muag, thiab tus kov tau muaj qee qhov tsis kam thaum nkag mus, zoo dua nrog kev tiv thaiv. Khwb lub qhov rooj;
(10) cov cim kev lag luam luam ntawv lossis kos duab lag luam kom paub meej, ntim cov lus qhia tshwj xeeb, nrog daim ntawv pov thawj tsim nyog;
