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Contact the vendor for additional information. How to use the function keys on your Mac You can use the top row of keys on your Apple keyboard as controls for built-in Mac features or as standard function keys. Control features on your Mac By default, the top row of keys on your Apple keyboard control many different features on your Mac.
Use standard function keys Standard function keys work differently depending on the app and the keyboard shortcuts that you've set up. Click Keyboard.
The function keys work the same exact way, saving you time as you work, surf the internet, or game. Some apps allow you to customize the function keys to fit your preferences. You can also change your function keys to match your own shortcuts by remapping them. If there's an action you take often using your Mac, the functions key can help. If so, your physical function keys are replaced by the Touch Bar, which changes automatically based on the apps you're using. By default, the function keys are ready to use without any other keystrokes.
Simply press the key to activate the function you need to perform. The function will automatically activate. You can also use other shortcuts such as modifier keys to save even more time as you work and play. However, if you wish to change this, you can use System Preferences to enable standard function keys.
From there, click Keyboard , then click Use F1, F2, etc. Now, you'll need to press the Fn key in the lower left corner of your keyboard plus the corresponding function key to complete an action. By Brenna Miles. Brenna Miles. Brenna Miles is a technology writer with a B. Reviewed by Jessica Kormos. Jessica Kormos is a writer and editor with 15 years' experience writing articles, copy, and UX content for Tecca. Tweet Share Email. We also happen to sell the prettiest pentalobe screwdriver you'll ever see, useful for all of your MacBook opening needs.
Six screws! Well, this is new. We're momentarily stumped by the new, extra-secure lower case, before we crack the code to remove it. A suction cup helps lift the lower edge enough to get an opening pick in, to pop hidden clips on each side. After that, you slide the entire lower case down and you're home free.
All of the extra clips and hooks help the lower case serve as case-stiffener, in lieu of the normal amount of screws. Code cracked and panel removed, we move on to disconnect the battery and realize things are strange. This wide-headed T5 screw serves as a super-secure press connector for the battery.
Folding the connector back reveals some copper pads. Two large ones for positive and ground from the battery, and several smaller points. Test Points? A test point is an exposed metal pad that allows for electronic circuit diagnostics. Think of it as a portal to the circuit, revealing continuity, allowing for test signals, and providing additional spots to short the board. Following our intuition, we try for the trackpad next, and are pleasantly surprised at the ease of its removal.
This represents a huge improvement over the previous 13" MacBook Pro, where the trackpad was trapped under the battery. We find some familiar digital hardware piggybacking on the trackpad:. Our confidence is quickly crushed by tenacious adhesive. Bring on the frustration and flashbacks.
Good thing we're armed to deal with tacky-battery warfare at iFixit. We charge into battle with heat and plastic cards. Also a good thing, with the trackpad out first we're finally able to pry at that super-annoying center cell, a common source of repair annoyance.
Through perseverance we liberate the battery. Let us continue the good fight! At That said, this Pro actually packs more oomph than its Touch Bar-equipped sibling, whose battery clocks in at Plus, Apple claims this battery's good for 10 hours of wireless web browsing, equivalent to both last year's 13" MacBook Pro and the Turning our attention to the very well-shielded SSD, we start by peeling up this massive patch of protective tape.
Time to pry those shields off and see exactly what Apple cook ed up here It's nice that Apple has kept their removable SSDs a first-out component, simplifying upgrades. On a hunch , we hunted under this chip. Let's hope these suckers will be available for future upgrades! We stumble upon another familiarity in this MacBook as we begin speaker extraction: vibration dampening screw gaskets, similar to those found in the iMac.
These speakers supposedly deliver more oomph than previous gens', and clearly need a more robust mounting system to keep from shaking your laptop off your lap. One speaker, two speaker, black speaker, black speaker. This teardown is starting to have a nice rhyme to it. Given our excitement surrounding the logic board removal and the amount of ornaments and wrapping paper just unleashed in stores everywhere , you might think Christmas came 54 days early.
We begin to look for the "advanced thermal architecture" Apple boasted in its press release the way a child might rifle through her stocking on Christmas morning. We're a little disappointed that advanced architecture really meant "relocation of the heat sink screws to the backside of the logic board. Intel JHL Thunderbolt 3 controller. Vishay SiC 30 A power stage.
Given Apple's renowned port-removing courage , it wasn't unreasonable to think the headphone jack would find itself getting voted off the island prior to this round of MacBook Pros. Miraculously, the headphone jack survived Next, we take a closer look at the speaker grilles: Most of the holes are actually just dents posing as holes. The only through-holes are dedicated to the four speaker drivers and the two microphones. Before we hit Retina, we scrape out a fan cy fan.
These blades are supposedly super quiet due to their asymmetrically spaced blades. Interestingly enough, while Jony Ive was jazzed about "thinner, variably spaced fan blades," this tech has been included in certain MacBook Pro models since There's also a significant amount of space not taken up by blades—that's probably another sick thermal system feature. Plus it looks nice in the video. Time to mosey on down to display town, we decap some shields and take a peek at the hardware powering those pixels:.
At MacBook's edge we come across a shiny bar held in by 12 P2 Pentalobe screws that also serves as an antenna. That's the 6th kind of bit! A spring mechanism rolls a flat cable up when the display is closed, and unravels when the display opens. This seems to make it a bit easier to close the lid. Perhaps shaving a few ounces off the display assembly meant the new MacBook Pro couldn't rely on gravity to close nicely as much as previous models have.
We'll skip tearing down the display itself—we've been down that road before—so how about a lovely X-ray instead? Sometimes seemingly standard hardware deserves an Ooh and an Ahh : These small, precision hinges are likely injection molded , allowing for thinner and more precise parts.
More importantly, more complex parts can be produced with less waste than traditional machining, which in our book makes it a win. The Butterfly 2. The Pro's keycaps first image are a little taller at the edges, making keys easier to find with your fingers.
The dome switch under the butterfly mechanism also appears to be heftier and better mated to the keycap than the ones in the MacBook second image. Don't forget: Apple had some slick computer-generated imagery of their new machines' internals, but we got the real thing!
Show the function keys . arthagrha.online › en-gb. Choose Apple menu > System Preferences. Click Keyboard. Select "Use F1, F2, etc. keys as standard function keys".