Yuav Hloov Hloov Micro Hloov Hauv nas

- Feb 22, 2020-

1. Tshem cov ntsia hlau rau hauv qab ntawm tus nas, qhib lub npov nas, thiab tshem tawm ntawm PCB lub rooj tsav xwm.

 

2. Npaj cov hlau soldering. Qhov kub ntawm cov hlau soldering yuav tsum raug tswj hauv qis dua 300 degrees. Tom qab cov kub yaj tag, cov hlau soldering yuav tsum sib cais los ntawm cov ntsiab lus soldering kom sai li sai tau los tiv thaiv qhov kub kom tsis txhob ua rau kev puas tsuaj rau PCB.

 

3. Lub micro hloov nyob rau hauv nas feem ntau muaj 3 pins, uas tuaj yeem tshem tau yooj yim tom qab tshem cov cam ntawm cov pins nrog cov ntxig ntxig.

 

4. Tom qab hle lub micro hloov mus, tu kom huv li qub ntxiv rau ntawm PCB pob qij txha. Thov nco ntsoov tias cov kev taw qhia ntawm lub micro hloov sib chwv yog cim ntawm PCB, yog li tsis txhob nruab lub micro hloov mus rau qhov tsis raug.

 

5. Thaum kawg, hloov lub PCB rau hauv qab rooj plaub ntawm nas kom ua tiav txoj kev hloov.

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Raws li tus kws tshaj lij micro hloov chaw tsim tshuaj paus, Huizhou Greetech Electronics Co., Ltd. tshwj xeeb hauv kev tsim ntau cov twj hloov hluav taws xob, suav nrog: cov micro hloov hluav taws xob, txheem micro hloov, plua plav micro hloov, me hloov twj me, cua hloov hluav taws xob, thiab lwm yam peb lub vev xaib. Yog xav paub ntxiv txog cov keyboards me me, thov mus saib lub vev xaib hauv qab no: www.greetech-switch.com/www.greetech.om lossis xa email rau rau mark-song@greetech.com.


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