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Go Back   GSM-Forum > GSM & CDMA Phones Hardware Repair Area > Hardware Repair Item Wanted

Hardware Repair Item Wanted Post here if you are looking for test equipment or service tools.

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Old 07-18-2011, 18:53   #1 (permalink)
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Which balls and stencils (and other equipment) for reballing/ BGA work?

Hi guys!

I want to try BGA soldering, now I'm wondering, what I should buy. I have already a hot-air-station. For the balls; I want Pb alloy, can I just buy the cheapest on eBay? Or should I take care about something? (e.g. eBay1, eBay2).
Which stencils should i buy? I guess something like this would be nice to start with, but unfortunately out of stock..

What else do I need, I have flux and capton? Do I need a preheater for cellphones?
Any general tips for getting started with BGA?

Thanks!
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Old 08-02-2011, 09:45   #2 (permalink)
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i use bga stencils without direkt heating and its the best choise.
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Old 08-03-2011, 11:52   #3 (permalink)
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post here in details , if u have any video would be better to understand .
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Old 08-07-2011, 19:36   #4 (permalink)
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Hello! iF you want to make new balls to GSM BGA cips ,look at this resselleer from ebay ,i just received the new models stencils for IPHONE ,Nokia ,Motorola ,sonyericsson,from this seller.The stencils are maked from good material,good qualitty ,i already tested to resoldder processor DB2030 and supply AB2012 from SONY ERICSSON w880i :Computer Repair GoldPart Store items - Get great deals on items on eBay Stores!
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Old 08-15-2011, 16:49   #5 (permalink)
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Thanks for your reply.

@dioda76: Do you use this stencils with paste or balls? Do you directly heat them? If not, how do you get the stencils of without losing the paste or balls?
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