MacBook Pro :: How To Figure Out PPI (Pixels Per Inch)?
Apr 21, 2010I'v read that the 17" has 133 ppi, and the 15" high res has 128 ppi, but how is that figured out? I'd like to do the math for the 24" Apple Cinema Display.
View 10 RepliesI'v read that the 17" has 133 ppi, and the 15" high res has 128 ppi, but how is that figured out? I'd like to do the math for the 24" Apple Cinema Display.
View 10 RepliesI'm on my third LED Cinema Display (for various issues) but I've noticed all of them have DOZENS of very tiny specs of color that are only apparent on a black screen. Furthermore, they seem smaller than an actual pixel (have to be up very close) and they are only apparent at certain angles (and even sometime change color) as opposed to dead/stuck pixels. These always pass my initial dead pixel check over a full black or white screen but I find them once I get in real close.
View 2 Replies View RelatedSo after waiting 4 weeks my High-res Glossy MBP FINALLY arrived...I was so happy. Got home switched it on and WOW it really is a beautiful machine...After using it for about 30 mins however i noticed a small dot to the lower right half of the screen... I looked closer and realized it was either a dead or stuck pixel( I dont exactly know the difference). I did a few test on it, and its ONLY visible when a light color is on the screen (White, Gray etc) However when the screen is DARK blue, Dark green or black it cant be seen at all...
It kind of looks like a TINY speck of water or liquid the size of 1 pixel stuck under the glass... I noticed that it does get lighter and darker when i adjust the brightness of the screen. Can anybody give me some tips? Anything i can do to fix it? Is it in fact a dead or a stuck pixel? I tried the JSscreen fix which is basically a online tool that opens up a flashing screen...Ive had it on for about 30 mins...but no luck
for the last week or so my MBA has been showing a ~3 inch bar running vertically along the middle-left of the display. Until today, the area looked just like blurry pixels (some things like graphics would still appear, so I don't believe the problem is with the pixels themselves). Now the area has become a gray bar of pixels.
View 3 Replies View RelatedI have a Macbook that I was carrying in my backpack in one of those neoprene cases along with my water bottle (silly, I know...but it hasn't ever spilled prior to now!). I walked around for about 5-10 minutes at which point I noticed the bottom of my backpack was wet. I immediately opened it up and found that there was water on the bottom 2 inches of my case. I pulled my computer out and there was sort of a sheen of water on the front and back 2 inches on the side with all the ports. I then wiped it off. The screen came on when I opened it (it had not been off) but I turned it off and now I have it leaning so that if there is any water in the ports it will drain out.
View 1 Replies View Relatedtrying to figure out what to get because mine crashed. any suggestions?
Info:
MacBook
Pro, Mac OS X (10.6.4)
I'm trying to load a game but I get this window that says "Can't open application installer Because PowerPC applications are no longer supported" what do I do?
Info:
iMac, Mac OS X (10.7.3), New computer
Battery
I had a 11 inch air 1.4GHz/4GB/128GB for two weeks. I usually set the brightness to 75% and for consistent web browsing (no heavy flash) I can get about 5h15min battery life. I noticed someone here claiming 8+ hours battery on 13 inch so I decided to give it a shot.
I got a new 13 air with 1.86GHz/4GB/128GB yesterday and start to run on battery immediately. I was disappointed. The brightness was also set to 75% and I start to count the time from 25% while browsing MacRumors.com. And it only took 1h38m for battery descending from 25% to 0%. Again, pure web browsing and no heavy flash.
So here is my conclusion: On 75% brightness, 11 inch air's battery performs beyond advertised 5 hours and 13 inch's battery performs fair and normally should give you around 6h30m~7h.
Noise
I don't have equipments for measuring the noise, but while copying the same 10GB files from external drive to the machine, the fan noise from 13 inch is much louder than 11 inch.
Now I like my 11 inch more in general, although I really hate the 1366 x 768 screen. I don't know if I should sell the 13 inch or 11inch...
[edit]:
On my 11 inch air: battery capacity 4664
On my 13 inch air: battery capacity 6634
[edit2]:
I will do another test to see how long exactly my 13 inch can last after a full charge
I just took the 2.5 inch hard drive out of my macbook and I would like to put it into my LACIE D2 external hard drive enclosure. The enclosure originaly held a 3.5 inch drive that went bad so I took it out and now I cannot figure out how to connect the 2.5inch drive I just took out my macbook to the SATA cable for the old 3.5 inch hard drive.
View 1 Replies View RelatedTo those contemplating on picking up the 11-inch MacBook Air or the 13-inch MacBook Air, I thought it would be helpful to list the differences between the two.
Below is what I've compiled so far (in no particular order):
1) SD Card Slot is on the 13" MacBook Air, not present on the 11"
2) Higher clock speed configurations on the 13" (1.4 GHz/1.6 GHz vs. 1.86 GHz/2.13 GHz)
3) 6MB of shared L2 Cache on the 13" vs. the 3MB on the 11"
4) 1066 MHz frontside bus on the 13" vs. the 800 MHz on the 11"
5) Larger capacity battery and an extra 2 hours of battery life on the 13" (7 hour 50-watt-hour battery on the 13" vs. 5 hour 35-watt-hour battery on the 11")
6) Slightly larger trackpad and more room for your palms while typing (hey, it's true!)
7) 16:10 1440 x 900 13.3" Display vs. 16:9 1366 x 768 11.6" Display
8) The 13" model weighs in at 2.9 pounds while the 11" weighs in at 2.3 pounds. .5 pound weight difference
If you have anymore differences between the two models, post below and I will add them to the list!
I am trying to use my HD Sansui 32 inch LCD TV as a monitor for my Macbook. I can't work out how to set it up properly. My macbook is running OS X 10.5.8. My TV supports 1920 * 1080 HDMI 60Htz NTSC and various other resolutions. I am using a mini DVI to DVI adapter and then a HDMI lead to the tv. Problem one is that when I switch the Macbook on and close the lid nothing comes up on the TV screen (meaning it is supposed to only driving one screen, the TV). If I do this with the VGA connection it will. Momentarily the apple symbol will come up and the little circle below it but then my TV says signal not supported.
If I have the Macbook lid open when I switch the computer on both screens will work and I can select 1080P, however it is very grainy and not pleasant to read text. I think it looks better using the VGA. I have heard of people getting nice crisp display with HDMI so I am wondering if I am missing something? Is there any other software that can be used to get better results? Which text smoothing settings should I use? Are there other settings? I am using it on my desk so I guess it is about 2 foot from me. I will post my display details in a minute but my computer details are the following:
2.2 GHz Intel Core 2 Duo
1 GB 667 MHz DDR2 SdRam
I'm getting one for school and i'm going to have to carrying it aroound quite a bit, so the 11-inch seemed appeling at first, but then i noticed that there is a few pros to the 13-inch than the 11 inch: There's an SD card slot on the 13 inch, which i could care less about, the screen has higher resoulotion, which i don't really care about eiether, but the one difference was that the 13 inch has two hours more battery life, which kinda got me thinking towards the 13-inch. So what do you guys think, is it impossible to work on the 11.6 inch and should i go for the 13 inch, or should i go with the ultra-portability of the 11-inch?
View 4 Replies View RelatedSo I got a great deal on a G4 powermac 733 mhz dig audio a few years back and it has served me well, but i bought it with one known flaw: after you start up, eventually It locks up and you get the screen that says you need to restart your computer. After I restart, I have never had it freeze, so I simply restart everytime and it works great. I have done a clean install of osx but that didn't solve the problem. Wierd a? I'd love to get it fixed if i could.
View 10 Replies View RelatedDoes anyone know if the panel used in Apples 24 inch Cinema display is the same as the 24 inch iMac?
View 3 Replies View RelatedHello everyone, I'm currently looking to buy a 27 inch imac and can't decide whether to get a base i3 27 inch or a refurbished i5 quad core 27 inch. With the i3 I can get the student discount and qualify for the ipod, but the i5 is 23% off right now. Which should I get? Also is there a benefit of getting a 5 series graphics card over a 4 series graphics card?
View 4 Replies View RelatedI am a new user and I just got my first mac tonight (air) and I have a question. How do you figure out what the wireless connection speed is for the wireless network you are on? For example if i join a wireless network how can i figure out if it a g or n or b connection and the speed of the link?
View 6 Replies View RelatedI have a 2GHz Intel Core 2 Duo mac mini running Mac OS 10.5.7 and would like to download MySQL 5.1. The problem is I need to pick one of two downloads based on my computer:
Option 1: Mac OS X 10.5(x86)
Option 2: Mac OS X 10.5(x86_64)
How do I figure out which one I need for my computer? I've gone to "About This Mac" in the apple menu but there are no 86's or 64's listed and I don't know what these numbers are referring to in particular.
New to forum (today)
New to Mac (2 weeks)
MacBook Pro 15"/ Ptr ' HP DeskJet 952C
Can't figure out how to print selection only. Seem only to be able to print full document.
I just got a new MacBook Pro and I can't figure out how to set up backups. There are no obvious buttons to configure backups. I clicked everything possible and all I can do is buy more storage. I tried making sure share settings weren't the problem.
I am a very experience computer user and I'm frustrated I can't figure this out. I'm sure it's something easy I'm missing.
Info:
New MacBook Pro OS X 10.7.4
Is there an event log or something? I leave it on all the time, good airflow around it and it's on a ups. It didn't crash for the first year but now it's almost daily. I use this one for the house itunes server so it's extra frustrating. Any ideas on what to look for? I've made no mods at all, even the RAM was from apple (when I bought it).
View 1 Replies View RelatedI seem to have an AppleScript that is hanging, and I can't figure out how to quit it. I tried the force quit, but it doesn't appear in the list of applications. It was activated when I was compressing a pdf using the print command yesterday. I let it go overnight, but the Applescript icon is still spinning in the uppertoolbar (near my battery indicator etc). If I move my mouse over it I just get a spinning beach ball.Thanks all!
View 1 Replies View RelatedI am writing my thesis in Pages 08. I need to have a TOC for all my headlines and I am using the TOC function for that. The problem is that I also want a figure list that updates automatically, TOC style. I can't find ant function for a figure list so I tried to give the figure text a different paragraph style then the regular headlines and then simply add a second TOC showing only that style. Unfortunately that did not work either since Pages only seem to allow one TOC per document.
View 4 Replies View RelatedI just got logic express 8 and i'm using it with axiom 25, i'm trying to figure out when making drum beats, is there away that i can see my drum kit sounds and use my mouse to punch in where i want the notes, cause i'm not too good at using the 25 and trying to hit cymbals
View 1 Replies View RelatedI have just done a clean installation of snow leopard on my blackbook. All the apps seem to be running fine but i am getting a lot of aggro with my gmail account on mail and iphone (3.1.2)Before, I had a pop gmail account on mail (I have noticed it's imap as default now), then I bought my iphone and added the same account. Everything was fine: I could read and delete messages on iphone knowing that when I got back home those same mails would appear as new mail on my mac.
Now if i delete a message on my iphone I dont recieve it on my mac... can anybody tell me how can I configure it so it works like it did?
I am trying to sync my ical calandars to google but for the life of me I can't figure out how! I've set up everything in ical but can't figure out how to send the calandar to google?
View 5 Replies View RelatedI have been searching for 2 days on how to remove the software upgrade dvd from my external hard drive. I have not figured out a way to do so. So I used my external hard drive as a disk to upload the OSX 10.5 onto my iMac, now everytime I turn on my computer it thinks i am trying to install leopard again. I need help removing the leopard dvd from my external hd.
View 6 Replies View RelatedTomorrow morning the brand new MBP 13 2.53 goes back to Apple for yet another dead pixel issue! The Staff in my local store are so, so helpful and are always there to help, but this will be my 4th pixel related return. It's a mighty fine machine but I'm beginning to feel like "that guy" who always takes his macs back!
View 12 Replies View RelatedI recently noticed 4-5 dead pixels (gray, not fixable with software) on my 1.5 year old MBP (see sig below). Definitely a bummer as I had to go through 2 MBPs when buying this computer just to get one without any dead pixels. I don't know why or when these pixels died. I have AppleCare and I am wondering if Apple will do anything about this. Is there a threshold for repairs (e.g., only 10+ pixels is repairable)? Has anyone ever got a repair/replacement for dead pixels? Is there anything I can myself to fix this problem?
View 4 Replies View RelatedAny good Free, Stick Figure Animating Software <<<< Fan of Stick figures
View 1 Replies View RelatedDoes anyone have pics of these dead pixels? I keep hearing about them and i'm really curious to see what it looks like!
View 6 Replies View Related