Kev paub thiab kev txawj ntse hauv kev tiv thaiv tsis zoo ntawm cov hluav taws xob soldering hlau
1. Xaiv cov hlau uas tsim nyog, thiab nws raug nquahu kom siv cov khoom siv hluav taws xob uas tsis tshua muaj melting qhov chaw vuam hlau rau vuam cov khoom siv hluav taws xob.
2. Flux, yaj 25 feem pua rosin hauv 75 feem pua ntawm cawv los ntawm qhov hnyav li qhov flux.
3. Lub tshuab hluav taws xob yuav tsum tau coated nrog tin ua ntej siv. Txoj kev: tshav kub ntawm hluav taws xob soldering hlau. Thaum lub soldering tin tuaj yeem yaj tam sim no, siv cov flux, thiab tom qab ntawd muab cov tin sib npaug rau ntawm lub taub hau hlau, kom lub taub hau hlau tuaj yeem noj ib txheej ntawm cov tin sib npaug.
4. Vuam txoj kev: Sib tsoo cov ntaub qhwv cov ntaub qhwv thiab cov hlua khi kom huv si nrog cov ntawv xuab zeb zoo thiab siv cov kua nplaum. Npog tus nqi tsim nyog ntawm solder nrog lub taub hau hlau, kov lub vuam sib txuas, thiab tos kom tag nrho cov solder ntawm qhov sib koom ua ke kom yaj thiab muab tso rau hauv lub taub hau. Maj mam nqa lub taub hau ntawm lub taub hau mus rau ntawm tus pin tiv thaiv kom tawm ntawm qhov sib koom ua ke.
5. Lub sijhawm vuam yuav tsum tsis txhob ntev dhau, txwv tsis pub nws yog qhov yooj yim rau hlawv cov khoom. Forceps tuaj yeem siv los tuav cov pins los pab kom cov cua sov.
6. Lub solder sib koom yuav tsum muaj ib tug sinusoidal ncov puab, thiab saum npoo yuav tsum ci thiab du, nrog Wuxi burrs thiab nruab nrab tin ntsiab lus.
7. Tom qab welding, ntxuav cov seem seem ntawm lub rooj tsavxwm Circuit Court nrog cawv kom tsis txhob muaj cov pa roj carbonized los ntawm kev cuam tshuam rau kev ua haujlwm ntawm lub voj voog.
8. Thaum kawg, solder lub integrated Circuit Court kom ntseeg tau tias txhim khu kev qha grounding ntawm lub soldering hlau, los yog siv residual cua sov rau vuam tom qab fais fab tuag. Koj tuaj yeem siv lub qhov (socket) tshwj xeeb rau kev sib xyaw ua ke. Tom qab soldering lub qhov (socket), ntsaws lub integrated circuit nyob rau hauv.
9. Lub tshuab hluav taws xob hluav taws xob yuav tsum tau muab tso rau ntawm cov khoom siv hlau thaum tsis siv.
Cov saum toj no yog cov txheej txheem siv los tiv thaiv kev tsis zoo ntawm cov hluav taws xob soldering hlau, vam tias yuav pab tau rau txhua tus.
