MacBook :: (Late 2007) Back Light Only Works At Certain Angles?
Apr 15, 2010
My 2.2GHz MacBook (3,1) has had an issue for some time now. At first the backlight would flicker as you moved the display from closed to open. The backlight stayed lit through most of the travel. It's gotten progressively worse lately where it will only stay lit at certain angles, and is otherwise black (you can still see the display in sunlight though). Right now it'll only stay lit if I open it very slowly and stop once it lights up.
As I don't have a ton on money to spend, I don't want to just throw parts at it. What could be the issue? Since when it lights up it lights up full brightness and stays lit, I don't think it's an inverter issue. Could it be the inverter board cable?
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May 2, 2012
My Macbook pro's keyboard is acting abnormal. They are not as bright as they should be, some are brighter than the others.Already tried to resetting the SMC setting. No luck at all.
Info:
MacBook Pro, Mac OS X (10.7.2)
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Jul 22, 2009
Recently my battery health has dropped to 21% with only 79 cycles. I have tried calibrating the battery and have always done it at least once a month. Just this morning I was running on battery power and it shut off with 65% of charge left. I'm off to college in a month and am wondering if Apple will replace my battery even though I'm not under warranty.
I would take it to an Apple Store but unfortunately the closest one is an hour and a half drive away. Should I try calling Apple?
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Aug 29, 2009
I thought I'd post my early findings. I have a late 2007 Santa Rosa MB in white, 4GB and 2.2 Core 2. Mine came with Leopard and still included the remote.
Anyway, I was a bit leery about SL, because this is a little older, but I did a in place upgrade, it took about 45 minutes.
I must say, things feel quite a bit snappier, even the graphics around the dock and windows. It boots up a little faster and seems to shut down pretty fast.
I've heard mixed things about things being slower for some people, but I can say this feels nicer. I'm still poking around to see what else has changed.
One thing of note, my Brother MFP's little control center app was removed in the process but the driver is still there. So I need to find how out how I am going to scan and stuff over the network.
Overall I am very happy with the upgrade, I'm just glad it's not slower.....
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Jan 18, 2010
I tried installing Snow Leopard on my Late 2007 MBP with the installation disk I got with my 2009 MBP but I figured out that it wouldn't work because the installation disc would only work on the new machine not the old one. Anyway, now when I boot, I get the usual installation guide but the disk won't eject. I went to Disk Utility-->Eject Disk but it gave me a warning message that it couldn't be ejected because some applications were being used. I have no idea what that means and why it wouldn't eject the disc!
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Aug 5, 2010
I've been following many threads on Mac Rumors for a while and thought I finally post something (hopefully) useful for others and in hopes that I can get a meaningful answer. So please don't flame me if this may be a newbie question... here I go:
So I have a MacBook Pro 2.2 Ghz Late 2007 computer, equipped with a 500GB WD Scorpio Blue HD and 4Gb of RAM. What I do with this computer primarily is graphic design and editing (Photoshop, Illustrator, InDesign, Final Cut Pro, etc...) and some amature music production (Reason, Garageband, Djay...)
I've followed the 6gb/8gb RAM upgrade forum for a long while for Mac products and finally bought myself a 6GB upgrade kit from Other World Computing. My package arrived today, and I hate to admit but I'm afraid to upgrade the RAM because of the slight hit/miss ratio I heard about using it. It's usually a good thing to upgrade to something higher I know, but I read that even if I did upgrade, I would only be using about 3GB worth of memory on it and not the full 6GB. Plus, I would lose the dual channel architecture doing this... if that did make a big difference to my heavy use of RAM.
Just today I learned about ExpressCard SSD's and how they can act like a separate HD in themselves. I'm highly interested in a very economical 64GB ExpressCard I researched. They're super fast and sound like a better alternative to RAM upgrading, especially if I can only use a max of approx. 3GB of RAM on my model computer.
So after all of my gibbering and jabber, here's the question:
From your experienced perspective, what's a better option for me to take...
1) Use the 6GB RAM upgrade?
2) Buy an ExpressCard SSD and use memory intensive programs on that?
3) Use the 6GB RAM and buy the ExpressCard SSD together?
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Apr 4, 2012
I Have a late 2007 (nov) mac book and was wondering what the best type of RAM ungrade would be for my labtop. I believe I read I can put a 4 GB upgrade in.
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Nov 13, 2010
Will be upgrading the RAM and HD. I know apple sells various hardware upgrades but I guess I'm hardly limited to what they sell.
Q:
-The FSB is @ 800Mhz so I assume I can get RAM at that speed?
-Can install better HDD than the ones origionally offered?
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Jun 7, 2008
I have a 40" Samsung LCD HDTV - 1080p. I am aware that the Macbook is not made to output to such a large, high res display. However, when I use the mini-DVI to VGA adapter and, obviously, a VGA cable into my tv I get some weird results. (I have tried using DVI-HDMI but I have nonstop compatibility issues with the tv, so thats out of the question, VGA works fine and is good enough quality for me) When using the tv as a second monitor, it works without fault, as long as my Macbook is open and awake.
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Jun 12, 2009
I took my Late 2007 Macbook to the Apple Store to have the screen checked out (there were random burn marks on the screen). They sent it out for repair and when I got it back I noticed the screen was awesomely bright!
Is there anyway to see if they used an LED backlight screen as the replacement? System profiler didn't tell me much.
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Dec 21, 2009
I have a MBP Santa Rosa, 2.2 gHz 120 gb HDD and I want to install Snow Leopard on it but when attempting to install it, it gives me a message saying that Snow Leopard couldn't be installed on the machine.
Why is this?
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May 17, 2010
I am hoping someone can offer some advice/help on a fresh issue happening with my Macbook (late 2007; OS 10.5.8; 2.2Ghz Intel Core 2 Duo; 1GB memory).ll darkened/shaded areas on my display are lined in little red pixelations. It's especially bad in colored screen images/photos and the worst in videos (ie Youtube).I noticed the issue about 3 days ago (5/14), and attempted to do some different software updates. Nothing. I'm really lost. The tech guy at work (not a mac guy) said it could either be a video card problem or the display is failing. I know very little about these things, but I do know the computer is out of warranty.
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May 19, 2010
I'm wondering if I will see much speed gains going from my late 2007 macbook with a 2.2Ghz core 2 duo processor(santa rosa?) to the new 13" macbook pro with the 2.4 GHz core 2 duo. I couldn't find a consistent set of benchmarks between the two computers.
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May 8, 2012
I upgraded the RAM in my Macbook (late 2007) and the computer won't boot. I have power but no video display. I put the old RAM back in and it worked fine. I was careful to order the correct RAM: DDR2 PC2-5300 667 MHz. Is it possible the memory is bad?
Info:
MacBook
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May 14, 2012
My MacBook (2007, late mid-year model) is overheating and the batter cover has buckled. Now the battery does not seem to want to charge. Do I need to replace the battery? The computer? What will help? I'd like to use the computer for as long as possible, though I realize I am probably overdue to replace it. It is my only computer at the moment.
Info:
MacBook 13 inch, 2007, Mac OS X (10.5.8)
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Jul 29, 2009
As I mentioned in a previous thread, I'm selling my iMac to buy a MacBook. The MacBook (2008 uMB) has arrived, with all the discs etc, which is brilliant.
My iMac however, came preloaded with Tiger, with a Leopard upgrade disc in the box. This Leopard disc has disappeared off the face of the planet, and so Apple are shipping one out to me, not sure when it will arrive. In the meantime, my auction ends tomorrow, so would it be possible to restore the iMac using the Leopard discs that have come with the MacBook, or is it safer to reinstall Tiger, and wait for the Leopard disc to arrive before shipping?
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Feb 5, 2010
Late 2007 MBP 15" kernel panics upon boot up and requires two /sbin/fsck -fy filesystem checks in single user mode/safe mode in order to get it to boot. Once you are at the login screen, it hangs after a bit/login and the screen starts flickering fast and visibly. There is also a faint visible "blotch/ink blot" like transparent area on the screen when it flickers (just to let you know, the screen looks FINE, no black blots (common for broken LCDs) and there does not appear to be any physical damage.
Anybody know what the heck might be going on? So far, I can already tell you that I DON'T KNOW if the machine was dropped or what the user did do to it (I'm only fixing it).
Also, during the fsck, I commonly get this: "Incorrect block count for pcscd.pub" it should be 16 (or 17) which gets me scratching my noggin (googled it, not much that I was able to do to fix the machine though). Fsck fixes that, but upon the next reboot after the kernel panic, I get it again in fsck.
We called the machine but of course when it was not bought the AppleCare was not registered (even though we bought it for the user) so right now we're waiting for Apple to register it (had to fax the receipts/POs) which usually in my experience only took few minutes to complete before we can even take it to the store.
My questions are:
1.) What is going on.
2.) Hardware problem? Bad Logic Board/GPU? Hard drive going bad?
3.) Software issue? Reinstall OS X?
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Dec 21, 2010
If you have a late 2006/Early 2007 Core2Duo Macbook Pro (ideally UK-bought 2.33GHz), could you please attempt to do the following: Create a bootcamp partition and install Windows XP pro Install all the relevant updates to your bootcamp partition including Apple bootcamp utility updates Attempt to reboot from windows, either to OSX or back into windows again Let me know the result. I'm trying to investigate if there is an inherent fault in this batch of machines, as mine cannot successfully do this, and i think Apple have a case to answer for, though i may be wrong...
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Jun 10, 2008
I have a late 2007 Mac Pro 8 core 3.0ghx, system with 16 gigs of Ram. Two hd, one with OSX 10.5.2 and one with Vista Ultimate x64. I have a mac mouse and keyboard.
I have unpredictable, spontanious reboots. This happen on either OS's. I DO NOT have "reboot on power failure" check marked in the power savings menu. Once this cycle starts it gets worse, until the system just loops non stop at the beginning of the boot sequence, just a clicking can be heard. I have to power button off and unplug to stop it. Then when it reboots it sometimes happens again and other times not. Sometimes I may be moving the mouse or clicking then it just reboots. Or I might try to start a program, and it reboots.
I took it to the 'Genious Bar', this guy told me to make sure its grounded propery on the outlet, that it must be a three prong outlet with a properly connected ground. And to uncheck "reboot on power failure" Which i told him it was not checked. Of course it did not reboot or show any signs of a problem while I was there. I came home and moved the computer to a new outlet. It ran fine (as it did in the store) for about a week, then the problem came back. I had not changed anything.
I ran a harware test and everything came back fine, so no problem with bad RAM etc. Is it possible to have a bad power supply, would this be a symptom? Or possibly a bad power cord? And why would my computer reboot instead of power off, if I have unchecked "reboot on power failure" ?!?
Anyone experiencing anything like this? Any ideas, things to try? The computer is unusable at this point and has rebooted while using programs, that the programs will not longer start and have to be reinstalled.
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Apr 25, 2009
I've tried installing Boot Camp from my Leopard DVD (Win 7 didn't like either of my Mac Pro's discs), installing the Boot Camp 2.1 update, and removing all audio devices and forcing Windows to search for new drivers.
Anyone know what's going on? I was previously running Vista, but I heard games run better under Windows 7, and it was time to wipe the drive fresh anyway, so I thought I'd give it a shot. Any help so I don't have to roll back to Vista would be much appreciated.
Update: This is even stranger. Turns out audio *is* working, but it is incredibly faint. I'm cranking volume up on my external speakers far beyond anything I would regularly listen to, and I can barely hear streaming music from sites like Lala or Last.fm. I checked the volume mixer and all my levels are up at 100, it's like there is some kind of extremely low audio level limit being enforced before it gets out to the hardware.
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Jan 22, 2010
I'm planning on doing a clean install on my late 2007 MacBook. I used this MB until I got my new MBP, so it already has SL on it (from when I upgraded to SL). I am giving the MB to my mother, so I want to set it up as a new computer for her. I want the OS to be completely fresh, as if the MB has never been used before.
Obviously, I will not need to transfer over any files/docs/music/etc. I just want the MB to be loaded with what a MB typically has on it out-of-the-box.
The MB came with Leopard (10.5) System Install Discs (obviously), which I still have.
I will be doing the clean install from the $29 Snow Leopard Upgrade disc that I bought.
From what I understand, the SL clean install should go like this:Insert SL disc and reboot MB
Select language and continue
Select Disk Utility, select disk, and select Erase Disk
Close Disk Utility
Back in the SL Install window, select 'Install'
Wait for SL to be installed (approx. 45 minutes)
Are those the correct steps?
My main question is this: Once I finish the clean install of Snow Leopard, will all of the standard Apple applications be there? I'm talking about iLife and anything else that typically comes with a Mac. Or, will I have to insert the System Install Discs that came with the MB and install iLife from there?
Alternatively, should I do the fresh install using the Install Discs that the MB came with, and then upgrade to SL?
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Mar 30, 2009
Is 1920 by 1200 the max the late 2007 iMac can support on a Dell 3008wfp? In which case, will that look okay?
What would I need to do to get the max res out of this?
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May 2, 2010
My macbook (Late 2007, Intel GMAX3100 graphics, Snow Leopard) has been causing serious graphics glitches the last couple months. It has been happening for quite a while now, and for the last month it has happened every time i boot the machine up.I have also had problems on windows 7 through bootcamp where the graphics card would bluescreen windows, which leads me to believe my graphics card is dying.
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Apr 14, 2010
Not sure if I'm going mad - but the keyboard light seems to work different on these new Macbook Pro's..
On the old model I thought the light came on when you pressed a key on the keyboard. But on the new model the light only comes on when you press a key AND you are in a dark room..
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Jun 10, 2012
i´ve tryed everything that is written on the user manual, however nothing works....when i press the ON/OFF button, the led light turns on and the fan works hard....nothin else happens
Info:
MacBook
Pro, Mac OS X (10.7.4)
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Sep 15, 2009
Ever since I installed to 10.6.1, I have been having issues with WiFi.
I'm only getting 3 bars, and my iMac is sitting less then a foot away from my AEBS, on 10.6 I was getting 4, also I've been dropping my WiFi connection every hour or so, and I have to turn AirPort in on my iMac off and turn AirPort back on.
This is really annoying and I don't know what to do, anyone have any ideas?
I've already reset my AEBS twice and that hasn't worked.
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Jan 10, 2011
Wirelessly posted (Mozilla/5.0 (iPhone; U; CPU iPhone OS 4_1 like Mac OS X; en-us) AppleWebKit/532.9 (KHTML, like Gecko) Version/4.0.5 Mobile/8B117 Safari/6531.22.7)I'm helping my sister to install xp via bootcamp. Everything works except the right click(2 fingers) and keyboard light. I remember when I installed Xp on my MacBook; there was bootcamp assistant or setting in xp but I dun see it in the MacBook pro.As for the keyboard light, I tried to turn off the room light but it's still not working.
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Aug 19, 2010
I recently bought an used iMac (was purchased new in feburary 2009) in which I knew the screen was not showing any video when I bought it. ( I was okay with that I thought I'd give it a go at fixing) well the problem seems to be within the LCD itself. When I hit the power button I hear the chime, fan spins, and the hard drive does it's thing. I ended up taking the casing off the iMac to where it only shows the bottom half of the insides underneath the LCD. My question is now to diagnose what exactly is wrong with it by using the 4 led lights. I have searched the forums and the Internet up and down for which ones mean what but I have only found out information on older iMacs. When my iMac is off (still plugged in) LED 1 is on. When I turn the iMac on LED 1,2, and 3 are green. Which that leaves the 4th LED not being lit up at all. I suspect this has something to do with the iMac not showing any video but as I said I am not sure because I cannot find any information on it anywhere.
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Oct 28, 2009
each 10-20 sec it shows me this damn "Volleyball" and loads for about 10-15 sec. i can't do a thing :-/This is happening for about 3-4 days now.sometimes it works very well for about 3-5 minutes, but then it slows down again :-/working with skype, itunes, internet browser...nothing works fluent :/itunes stops playing songs while loading.
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Mar 16, 2009
I unplugged my PowerBook and the screen and backlit keyboard dimmed and then brightened back up. Was there a power surge inside my PowerBook?
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