Ngophuhliso olukhawulezileyo lweshishini le-PCB, i-PCB ihamba ngokuthe ngcembe ukuya kwicala elinqabileyo elilinganayo, amanani amancinci, kunye nenqanaba eliphezulu (6: 1-10: 1). Iimfuneko zobhedu zeHoles zingama-20-25m, kunye ne-DF ye-DF ye-DF engaphantsi kwe-4mIl. Ngokubanzi, iinkampani zemveliso yePCB zineengxaki zefilimu yokufaka i-elektroniki. Ikliphu yefilipsi iya kubangela isiphaluka esifutshane esifutshane, esiya kuthi sichaphazele izinga lemvume yeBhodi yePCB ngokuhlola i-AOI. Ikliphu enobuzaza kwifilip okanye amanqaku amaninzi ayinakulungiswa ngokuthe ngqo kukhokelela kwi-scrap.

Uhlalutyo lomgaqo wefilimu ye-SPB SANDW
① Ubungqingqwa bobhedu lwesekethe yepateni enkulu kakhulu kunobukhulu befilimu, oya kuthi ibangele ifilimu. (Ubukhulu befilimu ophunyezwe ngumzi-mveliso wePCB ngokubanzi yi-1.4mil)
Ubungqingqwa bobhedu kunye ne-tin yesekethe yesekethe ingaphezulu kobunzima befilimu eyomileyo, enokubangela ukuba ifilimu ivule.

Uhlalutyo lwezizathu zokuphikisana
Ipateni ibeka uxinzelelo lwangoku lukhulu, kwaye ukubekwa kobhedu kuninzi kakhulu.
I-②there ayisiyongqokelela kwiziphelo zombini zebhasi yempukane, kwaye indawo ephezulu yangoku idityaniswe ngefilimu emdaka.
I-Adaptha ye-AC A Dapter inenkulu yangoku kuneBhodi yezeNdalo ebekelwe okwangoku.
I-④c / se icala le-S / S
I-pitch incinci kakhulu ukuba iBhodi yefilimu yefilimu ene-2.5-3.5mil pitch.
Ukuhanjiswa okukhoyo ngoku akulingani, kwaye i-creped cylinder ayicoci i-anode ixesha elide.
Igalelo langoku elikhoyo (Faka imodeli engalunganga okanye ufake indawo engalunganga yeBhodi)
⑧Ikokhuseleko ixesha langoku leBhodi yePCB kwi-cylinder yobhedu inde kakhulu.
Uloyiso lweprojekthi alunangqondo, kwaye indawo esebenzayo yombane kwi-grafiki ebonelelwe yiprojekthi ayichanekanga.
I-⑩the umgca webhodi yePCB incinci kakhulu, kwaye ikufuphi isephethini yeBhodi yoBunzima ilula ukuya kwifilimu.