Matters involving physical computer components, circuitry and parts, as opposed to matters of software or computer programming

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1answer
57 views

Broken iPhone dock connector pins, is this a hazard?

The dock connector on my iPhone 4S had some bent pins, which I scrubbed using a jewelry screwdriver until the pins broke and fell out. The phone still charges, and aside from thinking it's always ...
1
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1answer
40 views

Macbook pro late 2011 can support 16GB 1600Mhz RAM [closed]

I want to upgrade my MacBook Pro to 16GB 1600Mhz of RAM. I want to know if it is possible before buying something incorrectly. My macbook model is MD322LL/A A1286.
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0answers
29 views

Upgrade Macbook Air Logic Board

I'm looking at the logic boards for both the 2012 and 2013 Macbook Air. They look the exact same. I have to replace the logic board, and the extra battery life would be a plus. Is this possible? I ...
2
votes
2answers
217 views

is 8GB enough for iOS dev and occasional VM?

I'm going to buy a rMBP 13'' (i5, 256gb) exclusively for iOS\OSX development. I might run a windows VM occasionally (visual studio). I plan on keeping it for ~2-3 years. Should I go for the default ...
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0answers
11 views

MBPr early-2013 display turns off by itself

I've been recently experiencing random issues where the display turns off by itself while the MBPr is connected to the TV via HDMI. The computer is not responding even if I press the power button for ...
0
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2answers
29 views

iPhone 4s is not responding at all

I have an iPhone 4s, and at the moment, my phone is going through alot of issues. I haven't been able to charge my phone, due to the phone not responding or not reacting to the cable. My phone also ...
9
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4answers
2k views

Why does my MacBook Pro reach high temperatures when running?

I have my MacBook Pro sitting on my desk and it's consistently over 160 degrees. It is almost too hot to touch in some places on the casing.
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1answer
31 views

Replaced RAM and now web browser flickers

I have a Macbook Pro 13-in. mid-2012, OS X Yosemite 1010.3. I recently upgraded the RAM from 4 GB to 8 GB using Apple's guidelines: https://support.apple.com/en-us/HT1270 After replacing the ...
8
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3answers
11k views

Can I upgrade my 2008 Mac Pro completely?

Hey everyone, I have a 2008 Mac Pro/2.83hzXEON(8)/8800GT512mb. Is it possible for me to upgrade this machine to newer hardware, since it is Intel based? What would it entail to put a newer processor, ...
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4answers
16k views

Can I change the flash storage in my iPhone 4?

I saw a super deal where I could get an iPhone 4 8GB for such a small amount that I couldn't resist. Does someone know if it's possible to change the flash storage for a 16GB or 32GB ? Would iTunes ...
2
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1answer
41 views

How to check my MBP's logic board properties?

A few days ago, my MBP had a lot of issues like multiple beeping sounds as well as black screen anomalies. The beeping issue goes away when I force a shutdown. When I took it in for repair, they ...
2
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1answer
156 views

I cant get past my password since my mac only spells caps and starts up in safe mode

In the morning two days ago, I spilled some water on my Macbook pro. It was shut down, so I dried it with a towel but that evening it worked perfectly. I didn't use it for a day and this morning I ...
17
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2answers
6k views

Which macs are compatible with OS X 10.11 El Capitan?

Is there a list of officially supported Macs for OS X El Capitan? I ask to plan if any hardware which is supported on Yosemite that are not supported by El Capitan?
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2answers
21 views

No entry grey screen with spinner with new SSD

My hard drive bit the dust rather spectacularly on my 2011 15" MBP. Luckily, I have a model without torx screws, so I popped it open, put in a 240 GB SSD I had lying around, and did and Internet boot ...
0
votes
1answer
32 views

Does my MacBook Pro have an expiry date?

While dismantling my 2011 MacBook Pro, I found that the bottom case place has an etching: What does it all mean? In particular, one part of it appears to be a date in the future. Is it, and if so ...
4
votes
1answer
2k views

Which graphics cards or integrated GPUs support metal?

Apple announced metal for OS X. Apple's website clearly states some features will not be available on all macs, which seems to refer to metal support. But is there a list of already confirmed GPUs, ...
3
votes
2answers
2k views

Mac Hard Drive Testing Tools and SMART Analysis

How good is SMART (Self Monitoring Analysis and Reporting Technology) for really finding and predicting drive problems for regular hard drives and now, for SSDs. From what I understand, different ...
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2answers
58 views

Does taking keys off of a MacBook keyboard void warranty

I have some friends that try turning my MacBook Pro off (I always do it back to them if they do :) ). My question is to make it harder for them to do that I could remove the power button key from my ...
0
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1answer
40 views

Why does my MBP mid retina 2012 run so slowly when using it's built in monitor?

I'm having severe performance troubles when I'm using the laptop's built in screen as opposed to an external display. Whenever I stop using the external display, many of the OSX animations become ...
0
votes
2answers
55 views

Black lines on my Macbook pro screen

I keep on having glitches with my Mac, and then after it freezes with 3 beeps.I have to press the power button for about 8 seconds before it stops. Sometime it turns on back, sometimes it doesnt. What ...
1
vote
1answer
32 views

MBA mid 2013 trackpad not clicking

Should the top part of MBA mid 2013 (MD711) trackpad click? I recently noticed that mine doesn't. I don't know if it's an issue just with mine.
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1answer
87 views

Screen Blacks Out After Fans Run at Maximum

I inherited an iMac and it has an issue. It boots up fine but within the first five minutes the fans start to slowly ramp up to full speed. After about five to ten minutes of the fans running at full ...
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3answers
75 views

My keyboard can only produce 95 characters?

I have heard from multiple sources that a standard QWERTY keyboard can produce 96 different characters, not counting the option key characters. Here is a picture of my keyboard: I highlighted in ...
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0answers
126 views

Bluetooth unavailable with Yosemite 10.10.3

Bluetooth is unavailable since the middle of last March. I've followed all topic suggested: reset SMC, PRAM, deleted preference files (com.apple.Bluetooth.plist), reinstalled OS X from scratch and I ...
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1answer
34 views

Q: Mid-2009 15" MBP Line-out / Headphone-out jack not working properly - how to resume behaviour without replacing Logic Bus?

I'm in the unenviable position of having a pretty maxed out Mid-2009 15" MacBookPro (1TB SSD+8Gb memory), and I've been getting almost 6 years of continuously decent behaviour out of it... Except... ...
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1answer
45 views

How to check which parts of a dead MacBook Pro 17" Mid 2010 work

Mac was water damaged. No start up chime. Charger shows green light dimmer than when plugged in to working Macs when plugged. Battery status button on side has no effect. Won't start in safe, target ...
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1answer
43 views

2011 iMac (high-end) taken apart, how to reassemble?

Well, this is awkward. I set about disassembling my iMac in attempt to fix a problem, and the problem is fixed, but now I'm not quite sure how to put it back together. Does anyone know where I can ...
0
votes
1answer
45 views

The screen problem

Hardware specs: MacBook Pro (13-inch, Mid 2012); 2.5 GHz Intel Core i5 processor; 4 GB 1600 MHz DDR3; Intel HD Graphics 4000 1024 MB Software specs: Mac OS-X yosemite 10.10.3; Some ...
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votes
8answers
24k views

How to permanently disable (defective) graphics card in MacBook Pro?

My graphics card has malfunctioned and is preventing my MacBook Pro (2011) from booting. Based on my research I will have to otherwise have the logic board replaced. The defective ATI graphics card ...
0
votes
0answers
58 views

Tech Specs of Built-in iSight Camera of MacBook (13-inch, Aluminum, Late 2008)

What are the tech specs of the Built-in iSight Camera of the MacBook (13-inch, Aluminum, Late 2008)? Especially: What is the focal length? Does anybody happen to now, if there is something online, ...
0
votes
1answer
34 views

Internal and External microphone isn't working

There is a problem with the microphone on my MacBook (Yosemite 10.10.3) The internal speakers work OK, and if I plug in headphones, they will work too. Unfortunately, the internal microphone doesn't ...
0
votes
1answer
34 views

4SNS TCBC - Which Mac Pro sensor is that?

Briefly my Mac Pro (4,1 Early 2009 ) stopped booting which I eventually traced to the plastic clip holding the north bridge down failing. Seems to be a common issue. Replaced the clips and now it ...
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0answers
26 views

Reclaiming the display interface of laptop mainboard using external display

Instead of replacing a my macbook's broken display, I would like to utilize the Macbook mainboard's display interface with an external monitor. In what ways is the Macbook's built-in display ...
0
votes
1answer
81 views

I know my battery should be replaced, but is that all of the problem? (Update)

Updated: I am using a MacBookPro8,1 with non-removable battery. Recently that battery charging status was Replace soon. But it was working fine and kept enough charge for my daily works. So I didn't ...
1
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1answer
5k views

iPhone 4S logic board replacement

I have damaged my iPhone 4S. A weight was dropped on it and it stopped working instantly. I've opened the back and it appears the bottom of the battery, the speaker and charger point have been ...
1
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1answer
573 views

Internal SSD not found when installing OS X

I just upgraded my Mac Mini Late 2012 to an SSD. Now, I wanted to boot from my bootable USB and then install Mac OS X to my SSD but it does not find the SSD when I want to select it. The SSD is from ...
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0answers
51 views

Force eject a CD from a broken iMac SuperDrive (hardware issue)

Today, I inserted a CD into my 2007 iMac desktop, but when I tried to eject the CD, the optical drive made some odd whirring noises, and nothing was ejected. After further research, I tried every kind ...
1
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1answer
41 views

How to fix a mechanical problem with a single key on a MBP keyboard?

I've got a mid-2009 macbook pro that generally runs well. Unfortunately, though, I've started having problems with one key on the keyboard ('o'). It works intermittently. To type the letter I either ...
2
votes
2answers
61 views

Is my MacBook Pro Retina fan failing?

My MacBook Pro Retina 15" (Mid 2012) has what sounds like a failing sound. I've uploaded a recording to Dropbox however it's hard to hear. The best I can describe the sound is that it sounds as if ...
2
votes
1answer
156 views

Optimal Mac setup for web designer/developer? [closed]

I’m ready to upgrade my hardware but in a dilemma over what to buy, since I’m not completely sure what I need. I have a feeling that I’m going to throw money at a setup which will end up being serious ...
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0answers
16 views

Feasibility of swapping two MacBook Pros (both hard drive and RAM)?

I have an early 2011 MacBook Pro, and my sister has a mid-2012. I've already seen the suggested duplicate possibilities that say that just swapping the hard drives shouldn't be problematic, but I've ...
0
votes
1answer
90 views

Mac Mini with lots of I/O errors and related issues, trouble identifying culprit

Setup: Mac Mini 2011 with two drives: SSD with OS X Yosemite and admin account home folder HDD with my user home folder Symptoms: It began as many months of seemingly random slowdowns/beach ...
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votes
1answer
70 views

Accidentally broke of an SMD part of my iPhone 5's logic board (DZ17)

Well, sh**... It's the tiny part at the very very top right of the logic board (camera facing away, so as it lays in your iPhone when you open it) I don't know what to do now. What kind of part is ...
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votes
2answers
163 views

Dual monitor setup macbook 13'' pro retina

13'' macbook pro retina. I want to connect two monitors that display different desktops (not the same desktop in stretch). At the moment I am using both the available thunderbolt ports (1 for a ...
0
votes
2answers
1k views

Metallic ticking noise from the MBP

I have an early 2011 MBP and opened it's back more than once, to replace RAM, HDD and 2 weeks ago I installed an SSD. For some time already I hear a faint ticking noise from the body when the laptop ...
0
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1answer
47 views

What kind of SSD is compatible for MacBook Pro (13-inch, Mid 2010)?

I'm about to buy SSD for my Macbook Pro mid 2010. What would you recommend for the following specification: MacBook Pro (13-inch, Mid 2010) Processor: 2.4 GHz Intel Core 2 Duo Memory: 4 GB 1067 MHz ...
3
votes
1answer
357 views

Temperature logger compatible with Mac?

I'd like to measure the temperature in my fridge over a few days and graph the results, since I think the fridge may be starting to fail. So I'm looking for a cheap device which can run independently ...
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1answer
33 views

Swap Batteries MacBook Pro & MacBook Unibody

My MacBook's (late 2008, unibody, 13") battery has just become very bad. I also have a MacBook Pro (mid 2012, 15") which has a still-ok battery. Now, since I take my MacBook (the old one) everywhere I ...
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0answers
108 views

Keys not working after cleaning under key caps [macbook pro early 2008]

I was using my father's computer while mine was in the shop, and thought I would clean out under the keyboard to be nice. Unfortunately, I managed to break his D key in the process. Needless to say, ...
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0answers
15 views

MBP OCT '11 17" Not loading properly

I'm starting to have issues with my MBP. I was using it the other day and It completely shut off, no warning just blacked out on me. It was fully charged etc. I tried turning it back on and logging ...