iFixit - Answers With Device "Mac Hardware"

Apple MagSafe2 Power Adapter: riparazione connettore cavo alimentazione magsafe

Wed, 06 Nov 2024 03:40:25 -0700

Buongiorno! Esiste una guida per capire se il pezzo in foto è aggiustabile o meno? mi disturberebbe buttare il cavo quando credo si possa riparare una volta aperto e sistemati i cavi... ma non so come sia stato chiuso il connettore, se a pressione o incollato...

grazie in anticipo

⟐ Answered novembre 06, 2024 at 3:40 GMT-7

Apple iPod Hi-Fi: Aux in non funziona, ma tutto il resto funziona correttamente.

Sun, 24 Sep 2023 12:23:18 -0700

Possiedo 2 Apple iPod Hi-Fi uno funzionante al 100% mentre l'alto funziona tutto correttamente ad eccezione dell'ingresso audio con il cavo.
Ho provato a sostituire la presa del jack e il cavo con quelli dell'altro speaker ma ma ancora non funziona.

Ho provato a scambiare la scheda dell'amplificatore (820-1770-A) e con quella funziona quindi deduco che il problema sia la scheda dell'amplificatore.

Visto che tutto il resto funziona mi chiedevo se ci fosse un modo di capire cosa nella scheda si è rotto e non lo fa funzionare.

Il connettore visivamente non sembra presentare danni così come il resto della scena non presenta danni evidenti.

Se qualcuno riesce a indicarmi qualche componente da sostituire oppure riesce a consigliarmi un'amplificatore compatibile per sostituirlo (gli amplificatori originali sono difficili da trovare e costano molto).
Se avete delle soluzioni per bypassare il problema vi sarei grato.

PS. io avevo pensato di collegare i cavi dell'AUX in all'ingresso denominato iPod dock sulla scheda ma non ho idea se la cosa possa funzionare e non so nemmeno come si faccia. Mi affido a voi.

Grazie.

⟐ Commented settembre 24, 2023 at 12:23 GMT-7

Apple Time Capsule A1355 (3.Generation): nessun tutorial per la sostituzione disco?

Mon, 24 May 2021 05:36:22 -0700

cerco tutorial per la sostituzione disco di time capsule A1355

grazie

(English) I'm looking for tutorials for time capsule A1355 disk replacement

thanks

⟐ Edited by author maggio 24, 2021 at 5:36 GMT-7

Apple Cinema HD Display: Problemi con cinema display 30"

Tue, 03 Nov 2020 08:05:22 -0700

Buongiorno a tutti.

Ho un problema con il mio 30” cinema display. In breve, non posso più connettere al Mac Pro i cavi usb e firewire per replicarle dietro il monitor in quanto, appena tento di collegarle al MAc Pro, il monitor si spegne. Nessun problema se stacco i cavi usb e firewire. Ho letto un post del 2015 dove si invitava a provare a staccare i cavi usb e firewire per vedere se il problema si risolveva ma nulla. Appena collego usb e firewire il monitor si spegne così come il led. Qualcuno ha avuto lo stesso problema?

Magic Trackpad: vetro rotto, come sostituirlo

Fri, 03 Apr 2020 05:37:51 -0700

mi è caduto il mouse apple magic trackpad, il vetro si è rotto, come potrei sostituirlo?

Magic Trackpad 2: Sostituzione vetro Magic Trackpad 2 Apple

Mon, 06 Jan 2020 13:31:18 -0700

Ho rotto il vetro del magic trackpad 2, è possibile sostituirlo?

Se si il pezzo di ricambio dove posso acquistarlo?

⟐ Commented gennaio 06, 2020 at 13:31 GMT-7

Apple iSight Webcam: Perchè non funziona con Thunderbolt Firewire 800 e Adattatore 800-400

Wed, 23 May 2018 14:20:41 -0700

Collegato la webcam iSight Firewire a MacBook Air 11” 2011 con cavo Thunderbolt 800 9 pin e adattatore 400 6 pin

La spia della webcam si accende qualche attimo poi si spegne con il classico rumore della messa a fuoco.

Nel riepilogo di sistema la webcam non compare.

È un problema di software o di hardware? Qualcuno ha esperienza e risolto?

Grazie per l’attenzione e l’aiuto che potrete darmi.

Buona giornata.

⟐ Answered maggio 23, 2018 at 14:20 GMT-7

Apple Time Capsule Model A1302: sostituzione tasto reset danneggiato

Sun, 20 Sep 2015 09:37:54 -0700

il tasto reset danneggiato da inserimento graffetta

si è staccato dalla scheda interna

si puo' riparare ?

⟐ Answer edited settembre 20, 2015 at 9:37 GMT-7

Apple LED Cinema Display: 24" LED Cinema Display flickers then dies (A1267)

Wed, 24 Jun 2026 11:29:35 -0700

Greetings,

I am looking for some help with my 6-year old ACD. It works for about 2-3 seconds when turned on, then flickers and dies. This happens regardless of whether it is plugged into my MacBook or Mac Mini.

Using a flashlight, I can still see my desktop on the screen, but it is extremely dark. The other features (MagSafe charger, speakers & iSight) are all working fine.

Going through the questions here, this seems like a pretty common problem, however the answers are conflicting and confusing - some people say the logic board is toast, others say the backlight is dead, and I've even read something about the backlight being part of the logic board (what??) which is faulty.

Can somebody please confirm exactly what is wrong, and the replacement part I'd need to buy? Your help would be greatly appreciated.

Regards

⟐ Commented giugno 24, 2026 at 11:29 GMT-7

Magic Trackpad 2: Magic Trackpad 2 no longer responding nor appearing anywhere

Thu, 11 Jun 2026 06:26:08 -0700

I have recently found my old Magic Trackpad 2 and upon plugging it in to charge, nothing happened, I assumed the battery just needed time to charge but to my disappointment leaving it to charge while at work wasn't sufficient to get any sort of life from it.

I assume the battery is dead and the charging circuit doesn't want to charge it due to it being critically low but im looking for alternative answers instead of opening it up for now

Apple wired aluminum keyboard (extended): Apple Extended Keyboard Repair Advice

Fri, 05 Jun 2026 23:11:58 -0700

I have an Apple Extended Keyboard, which works pretty well, except for the W key.

If I apply very little force, it sometimes does not work, maybe two out of ten strokes. If I apply excessive force, it works every time.

What is the recommended way to troubleshoot this type of issue? I removed the keycap, but didn't see anything obvious, such as signs of spilled liquid or excessive grime.

⟐ Commented giugno 05, 2026 at 23:11 GMT-7

Apple Magsafe 3 Charger: Outer isolation (rope one) "fell" out of the MagSafe connector

Sat, 23 May 2026 03:54:23 -0700

The issue is that the outer ropy isolation layer fell out of the connector for some reason (the end that plugs into the MacBook), is there any way to disassemble it and put the ropy stuff back in? the inner isolation is fully in tact (the black layer underneath the rope) and the charger works fine. but those ropes keep bothering me...

⟐ Commented maggio 23, 2026 at 3:54 GMT-7

Apple Thunderbolt Display: buzzing / Noise. Power supply issue?

Fri, 22 May 2026 05:29:19 -0700

Hi.

A friend have a problem with his 27" Thunderbolt display. Is it really annoying buzzing sound. My first guess would be the power supply??

The display in functioning OK, but that noise is killing the entire office.

How is the front glass attached? Glue? Can't see that in the break down guide.

Anyone else seen this?

Thanks

Here is a video of the issue.

YOUTUBE Video

⟐ Commented maggio 22, 2026 at 5:29 GMT-7

Apple LED Cinema Display: Black Screen with Sound

Thu, 14 May 2026 07:07:10 -0700

I used to have my Mac Mini (2009 edition) connected to my living room tv. Since we recently upgraded the surround sound, I was wanting to connect it back to my 24" cinema display in the office, but when I connected everything and powered on, I'm not getting any picture. Just a black screen. I've done minor troubleshooting using my Mini and my Air. The mini still connects fine via mini display port to my tv, and my air will transfer sound to the cinema display via the usb. Is there a way to determine if the display port connection on the all-in-one cable to the cinema display is bad? Or at this point am I forced into trial and error with swapping out parts? Please let me know if you have any ideas. Trying not to buy a new display in new parts. >.<

⟐ Commented maggio 14, 2026 at 7:07 GMT-7

Apple Cinema HD Display: I have a 30 inch Apple Cinema Display that just went blank

Mon, 11 May 2026 05:04:15 -0700

I bought this new 10-12 years ago I believe. It's had a couple of odd glitches. Then about 45 days ago it went blank? I've tried hooking it up to 3 different Apple Computers (2 Mac Mini's & even the PowerPC G5 I originally bought it for). I only have one power supply which at bought at the same time. Any suggestions?

NOTE: I usually have it hooked up to my Mac Mini 3.1 (late 2012) with 16GB RAM, NVIDIA GeForce 9400 w/256MB VRAM.

NOTE: Light on monitor does not light up now.

⟐ Commented maggio 11, 2026 at 5:04 GMT-7

Studio Display: Swap from stand to VESA mount

Thu, 07 May 2026 22:32:20 -0700

Have anyone done a successful migration from a stand to VESA for the Studio Display. Interested on how you did it and how you got the parts for it.

⟐ Answered maggio 07, 2026 at 22:32 GMT-7

Apple Magic Keyboard: Cómo reemplazar una tecla de este teclado?

Fri, 01 May 2026 04:07:29 -0700

Esta guía sirve perfectamente para reemplazar las teclas de este teclado.

This guide is perfect for replacing the keys on this keyboard.

https://es.ifixit.com/Gu%C3%ADa/C%C3%B3m...

Apple Wireless Keyboard: Batteries corroded & stuck inside Apple Wireless Keyboard (Aluminum)

Tue, 21 Apr 2026 22:07:14 -0700

The Apple Wireless Keyboard (Aluminum) uses three AA batteries. One of the AA batteries in my keyboard is stuck inside due to corrosion. I've managed to strip down most of the keyboard, but I'm stuck with the final C-clip that is deep inside and I haven't got any tool to undo the C-clip. Any advice will be appreciated. Thanks!

⟐ Commented aprile 21, 2026 at 22:07 GMT-7

Magic Mouse: Why Magic Mouse curser does not move?

Thu, 16 Apr 2026 02:20:28 -0700

When i switch on my magic mouse, it stated connected in my mac but the curser is not moving. Button and scroll work well. It seems like the mouse laser is not functioning. Need help.

Thanks

⟐ Commented aprile 16, 2026 at 2:20 GMT-7

Apple Thunderbolt Display: How can I fix my display blacking out intermittently?

Tue, 14 Apr 2026 22:13:09 -0700

I've had the Apple Thunderbolt Display for a little more than a year, and it has started to intermittently go black for a few seconds at a time. When it does, I usually lose connection to my usb devices connected through the display. If I let it go on, it blanks more and more frequently until the system kernel panics.

So far, I've tried cleaning the contacts with rubbing alcohol. This made them more visually attractive, but did not solve the problem.

Second, I tried using another macbook pro, but it had the same issue.

I've noticed that the thunderbolt connector heats up significantly when it's in use. I'm wondering if there's a heat-related issue that could be causing a broken connection in the electronics inside the connector. Any thoughts?

⟐ Commented aprile 14, 2026 at 22:13 GMT-7