1. Sab nrauv (clamping sab) ntawm lub Printed Circuit Board vaj huam sib luag yuav tsum tau txais ib lub voj kaw tsim los xyuas kom meej tias PCB jigsaw yuav tsis raug deformed tom qab raug kho ntawm lub fixture;
2. PCB vaj huam sib luag dav ≤260mm (SIEMENS kab) lossis ≤300mm (FUJI kab);Yog tias yuav tsum tau siv cov tshuaj tsis siv neeg, PCB vaj huam sib luag dav × ntev ≤125 hli × 180 hli; 3. Cov duab ntawm PCB jigsaw yuav tsum nyob ze rau lub square li sai tau, thiab 2 × 2, 3 × 3, …… jigsaw raug pom zoo;tab sis tsis txhob muab yin thiab yang board ua ke; 4. Qhov nruab nrab ntawm qhov nruab nrab ntawm cov phaj me me yog tswj ntawm 75 hli thiab 145 hli; 5. Thaum teeb tsa qhov taw qhia qhov chaw siv, feem ntau tawm ntawm qhov chaw tsis muaj zog 1.5 hli loj dua nws nyob ib ncig ntawm qhov chaw; 
6. Yuav tsum tsis muaj cov khoom siv loj lossis cov khoom siv tawm ze ze ntawm cov ntsiab lus sib txuas ntawm lub thav duab sab nrauv ntawm lub jigsaw thav duab thiab lub rooj tsavxwm me me, thiab nruab nrab ntawm lub rooj tsavxwm me thiab lub rooj tsavxwm me, thiab yuav tsum muaj qhov chaw siab tshaj 0.5mm ntawm cov khoom thiab cov ntug ntawm PCB board.Txhawm rau kom muaj kev ua haujlwm zoo ntawm cov cuab yeej txiav; 7. Plaub qhov chaw nyob yog ua nyob rau ntawm plaub lub kaum sab xis ntawm lub thav duab ntawm lub jigsaw vaj huam sib luag, nrog ib txoj kab uas hla ntawm 4mm ± 0.01mm;lub zog ntawm lub qhov yuav tsum yog nruab nrab kom ntseeg tau tias lawv yuav tsis tawg thaum lub sij hawm sab sauv thiab sab laug;qhov precision ntawm lub qhov taub thiab txoj hauj lwm yuav tsum siab, thiab lub qhov phab ntsa yuav tsum du thiab tsis muaj burrs.. 8. Txhua lub rooj tsav xwm me me hauv PCB jigsaw yuav tsum muaj tsawg kawg yog peb qhov chaw nyob, 3≤aperture≤6 hli, thiab tsis muaj kev sib txuas lossis patching raug tso cai nyob rau hauv 1 hli ntawm ntug qhov chaw; 9. Cov cim siv tau siv rau qhov chaw ntawm tag nrho PCB thiab qhov chaw ntawm cov khoom siv zoo-pitch.Raws li txoj cai, QFP nrog lub suab qis dua 0.65mm yuav tsum tau teem rau ntawm nws txoj kab pheeb ces kaum;Cov cim qhia chaw siv rau kev txiav txim PCB tus ntxhais lub rooj tsavxwm yuav tsum tau ua khub Siv, teem rau ntawm lub kaum sab xis ntawm qhov chaw nyob; 10. Cov khoom loj loj yuav tsum muaj cov lus qhia lossis qhov chaw, xws li I / O interface, microphone, roj teeb interface, micro hloov, earphone interface, lub cev muaj zog, thiab lwm yam.
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