iPhoneの5代目となるiPhone 4S。このデバイスの修理は比較的簡単で、スクリュードライバー、開口ツールと忍耐が必要です。GSM/CDMA / 16, 32, 64 GB / 白と黒

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iPhone 4S missing component on motherboard

Hi everyone, can anybody be so gentle to tell me what component is the ones i circled in the red square?

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here is a wider shot

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it is situated near the camera connector. Please help me if you can. Also could you post a link of where i can buy the components?

Thank you so much everyone!

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alti94 what you are missing on your phone is reference designator L16. It is a filter choke, 600-OHM-25%-0.1A in a 0201 package. Checked some of my datasheets and a TDK MMZ0603S601C should be a perfect fit. Both Mouser.com and Digikey.com do have those in stock. Please be aware of the 0201 (0603 metric): 0.6 mm × 0.3 mm (0.024 in × 0.012 in) package size. You will definitely have to have some experience with micro_soldering to replace it. I am not conceited enough to assume that I know more than the Apple engineers. I do not believe that they would place all these filters on the logic board, just to have us place jumpers across those. I believe that the only proper way of fixing it would be by replacing it. It appears as if it is part of the auto_focus circuit. Hope this helps, good luck.

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YOU ARE AWESOME! Cant tell you of helpful you have been. just a curiosity, where you get those infos? Are they available on maybe some sites?

Thank you again!!!


alti94, thank you. Yes, all that information is available. Just can not be openly shared;-)


i dont wanna be annoying but is there any way to have them? because i can't ask on this site every time i have a problem with components. By the way thank you again.


I can't believe it, unsoldered the component and now the "tap to focus" function works perfectly. Thank you mate.


You are welcome and good job with your repair.


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Hi Alti,

The component looks like a smaller version of the one right above it (parallel).

Your back camera is probably not working anymore, right?

You can jump it using a very thin wire, if you have micro-soldering skills.

If not, take it to a repair shop that offer this kind of service. They can jump it or may be able to find the right replacement component and install it for you.

I could also point you towards repair businesses near you if you are in the USA.

Let me know if that helped.


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Hi, i have already soldered components on the logic board, instead the photo has been taken with my microscope. ya the camera is working but the problem is the "touch to focus" function that is not working without that component.

sorry but i live in italy so i can't.

Thank you again.



Hello Everybody,

i saw that the post is outdated but i was very impressed by the knowlegde

very good you got the help alti94

and oldturkey03 i was looking for your email too but after too much people asking must have ben removed by you

i would be very happy if you could help me get thos infos deep from the net smile

my mail is lacsapder1@gmx.de

thank you regards pascal

ps wäre super wenn sie sich melden danke grüsse aus bayern


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alti94 さん、ありがとうございました!

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