メインコンテンツにスキップ

修理を始めるには

修理する権利

パーツ&ツール

Model A1418 / Late 2013 / 2.7 & 2.9 GHz Core i5 or 3.1 GHz Core i7 プロセッサ

152の回答 すべてを表示

How to: replace power button

I need help!

when i replacing the HDD for an SSD in my machine. I cut the power cord from the power button.

someone could help me with a tutorial video or maybe writing about how to replace this piece ?

回答がありました! View the answer 同じ問題があります

この質問は役に立ちましたか?

スコア 5

コメント:

My power button cable was also damaged while adding an SSD to my iMac. The conector that connects to the logic board to be more precise. Is there anything that can be done to fix this issue?

さんによる

@Andrew - Do you still have the connector end or is it broken?

さんによる

It's broken. I don't even know where it went. I got the logic board reseated and looked up and it was broken.

さんによる

To update my situation, I fixed my problem by cutting the wires off the old power button, purchasing a rear housing off eBay and splicing the wires together with the connector from the purchased housing. Everything works great and my computer now has 2 new hard drives. Thanks for the help and answers!

さんによる

It's possible to take off the power button ?

さんによる

5件以上のコメントを表示

コメントを追加

6件の回答

選択されたソリューション

Ouch! So the cable is completely cut. You should be able to splice the cut sections together the button is not polarized so you don't need to worry which way it's wired. If you must add a segment of wire to give you enough length as well as make it so the seams don't get in the way. Some heatshrink tubing should do.

この回答は役に立ちましたか?

スコア 3
コメントを追加
最も参考になった回答

Here’s a quick overview on how to get the button housing out of the case. I got so mad at the prospect of having to buy an entire new rear shell because of one little broken cable that I resolved to find a way. It’s epoxied in, so take a deep breath, find some inner calm and then arm yourself with a heat gun. Remove all the extra stuff anywhere near the button housing (including that little strip of black folds that runs along the bottom of the screen area, held in by five tiny screws). Point the heat gun at the back of the case, just where the button housing sits. Let it heat up real good, and then take a spudger or small flat screwdriver and try prying at the button housing. Be patient, it took me about ten minutes of heating and poking to get it out. But it is do-able, and when you get it, you will attain a deep and magnificent joy. When putting it back, use hot glue to make life easier for anyone who might have to get it out again.

この回答は役に立ちましたか?

スコア 7

コメント:

Thanks! The heat gun did the trick. Even the adhesive strip stayed intact, so I could just put the button back in the case after soldering.

さんによる

コメントを追加

Im a fool and did the same thing , I managed to get the power button out, now the only question would be , wherer to solder it ?

since it came completely of, do you know where to solder it ?

Photo attached

Block Image

この回答は役に立ちましたか?

スコア 3

コメント:

Ok found out what to do , for those looking for an answer, you need to open the button case, inside you'll find the cut wires ,

さんによる

コメントを追加

I followed this procedure and had some success.

Some points:

I used Loctite GO2 Gel adhesive with no trouble.

I completely disasembled my switch to solder the wires. There is a hex screw in the back which adjusts the space between the contacts. I found it was quite critical in its adjustment. A bit like tuning a carburettor! If it is too tight or too loose the switch will not function correctly.

Block Image

Block Image

この回答は役に立ちましたか?

スコア 3
コメントを追加

Solder the wires directly to the pads where the connector was. Makes no difference which wire went to which, the button simply completes the circuit -power pad then to ground pad turns smc on.

この回答は役に立ちましたか?

スコア 1
コメントを追加

Does anyone know what type of wire is used for this part? I’d like to get a longer wire to splice in as I lost quite a bit while trying to remove the outer casing.

この回答は役に立ちましたか?

スコア 0

コメント:

I had to splice in some wire - I had an old mouse sitting around, so I snipped off a bit of the usb cable and used one of the several little wires inside. It worked fine! I don't think the exact type of wire is important, just so long as the gauge is similar enough to allow a decent solder.

さんによる

コメントを追加

回答を追加する

Christian さん、ありがとうございました!
統計データを表示:

過去 24時間: 7

過去 7 日: 34

過去 30 日: 157

今までの合計 6,547