Reattach solder pad in Apple wireless keyboard a1255 power switch

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Apple Wireless Keyboardの

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Kolvorok @kolvorok

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投稿日: 2015年12月20日

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Reattach solder pad in Apple wireless keyboard a1255 power switch

Trying to dislodge a leaked battery in my apple wireless keyboard (the 3 battery variety a1255) I must have have been a bit too rough and detached a solder pad in the power switch assembly.

I am trying to attach a picture here (the stripped pad position is TP1, just right of TP3 in the picture and the missing pad is still attached to the black wire).

https://www.dropbox.com/s/yurz74ylm2iwm2...

I read a bit online about reattaching solder pads to PCBs, but don't really know how to do it. Do you know how I could reattach this solder pad that detached? Should I scrape a bit of the connecting (blue) lead around the position where the pad was and solder it on again? Any other solution?

Thank you,

Best.

D

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Took a better picture, so you can help me decide where (in case) I would have to scrape the lead... and maybe somebody can see a solder point further down the line that I could use... is that C2 circular point a potential candidate in your opinion? Doesn't C stand for capacitor?

Here is the link to the better picture:

https://www.dropbox.com/s/1emmt076p6lwo2...

Kolvorok さんによる2015年12月21日

The picture is not working.

John さんによる2015年12月25日

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mayer @mayer

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投稿日: 2016年7月19日

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I did a teardown of this keyboard that might be of use to you:

Apple Wireless Keyboard (A1255) Teardown

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Thanks, I had seen that... I followed some of your teardown instructions to get to the defective piece... I now need to know how to fix it without spending the equivalent of a new keyboard.

Kolvorok さんによる2016年7月19日

OK, I think I understand your question better now after looking at the photo. The black wire goes to TP1. I pulled my button out and looked. If you can't get it, click on my icon and email me and I'll ship you mine.

mayer さんによる2016年7月19日

Oh, sorry, did not see you message... I will try to link it from elsewhere... still stuck with this...

https://goo.gl/photos/7Tn9tuHWnLhCQDcWA

Kolvorok さんによる2016年7月19日

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Took a better picture, so you can help me decide where (in case) I would have to scrape the lead... and maybe somebody can see a solder point further down the line that I could use... is that C2 circular point a potential candidate in your opinion? Doesn't C stand for capacitor?

Here is the link to the better picture:

https://www.dropbox.com/s/1emmt076p6lwo2... — Kolvorok
Thanks, I had seen that... I followed some of your teardown instructions to get to the defective piece... I now need to know how to fix it without spending the equivalent of a new keyboard. — Kolvorok
OK, I think I understand your question better now after looking at the photo. The black wire goes to TP1. I pulled my button out and looked. If you can't get it, click on my icon and email me and I'll ship you mine. — mayer
Oh, sorry, did not see you message... I will try to link it from elsewhere... still stuck with this...

https://goo.gl/photos/7Tn9tuHWnLhCQDcWA — Kolvorok

Apple Wireless Keyboardの

Reattach solder pad in Apple wireless keyboard a1255 power switch

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