I recently found in a dumpster a 17' inch iMac G4 (1Ghz, 80 HD, superdriver, 512MB). All components seem to be ok. When I power up the PC, you can hear the chime, but no image comes up. You can see there is backlight but the screen is as dark as night. I really do not care about the lamp case. I was hoping to move all the components to a spare PC case that I have in my basement. Can I use a regular ATX power supply? If I can use a regular PC case with a external LCD monitor (attach to the MB's external LCD port), that would be awesome.
My mother's iMac G5 began this just two days ago. It turns on fine, but once is reaches the apple logo with the spinning wheel, the screen begins to exhibit what is shown in the pictures below. It first started when I opened an .AVI I received in an email from my uncle. When the file opened, the whole screen(within about 2 seconds) had discoloration and macro blocking spread from the center of the screen outward. After this I rebooted, tried again, and when I opened the file, it did the same thing. Now I can not even reach the log in screen. And after the screen has been in this state for a while, it may go blank and the fans run at full blast. I've opened the same file on a PowerMac G5 and a MacBook Pro with no problems.
I have an eyelash-sized dark streak on the center, bottom (dock area) of my Powerbook G4 15". At first, I thought it was dirt, or another external blemish, but if I move the cursor over it, it obstructs the view of the blemish (instead of appearing beneath it.) Also, I have a small, almost white, faded dot which appears to grow and expand larger if the Powerbook is running for longer than 4-6 hours.What is frustrating is that neither show up under screen captures. Is my monitor full of external stains and blemishes which I cannot remove, or is there something actually wrong with my display?
I signed up here to ask a life or death question for my iBook G3 While transferring through an airport last week on one of those moveable walkways, I got clipped off by another passenger who was running through the terminal to catch his flight. Unfortunately, he somehow managed to send my briefcase- with the iBook- sailing ten feet accross the terminal, landing onto the floor with a sickening thud. Although the iBook was fortunately in a protective notebook cover, and there were no cracks to be seen when I retreived it, my attempts to fire up the iBook have failed. That is, when turning the machine on, everything seems to lead me on that its going to run normally- the OS9 to OS10.3 transfer clicks in, I get the grey apple symbol on the grey background with the running circle below- and then nothing. The grey screen goes on, and on, and on. I tried it again this morning and it stayed like this for an hour. Worse, I cannot simply turn the machine off without hitting the reset button, and all attempts to reinstall the programs or do a hardware test lead to nothing. If I had more time, I'd probably search high and low through the forums to see if there was anything I could do to bring the iBook back to life. Unfortunately, I have to leave in two days again, and wanted to bring the laptop with me. is there some way that I can get this dear old beast running again, or is it curtains for my beloved iBook?
If DVI out to external monitor works, does this mean that the GPU works? When I run the hardware test I get a Video RAM error, 2DIS/16/2, googling that is inconclusive. The LCD panel is new and verified to be functional, so that's not the problem. Could a faulty video cable or something else that is cheap to replace cause a Video RAM error? Or is it in need of a new logic board?
I've had my Dual 2.7 G5 since early 2005. It has been a great computer for me over the years. Noisy as hell, but great. A month ago my screen started to distort every now and then (see pics below). The computer would freeze when the screen distorted. Then when I would reboot, the distortion and artifacting would occur even at the grey boot up screen and lock up. With enough reboots it would finally get back to the desktop and be fine for a few days. This no longer works anymore. I haven't successfully booted the computer in over 2 weeks. After the distorted grey boot screen it will go black and all you see is the artifacts, never getting to the desktop. Is this a dead video card? I'm running the stock AGP Nvidia GeForce 6800 GT. If this is a dead video card, do you have any suggestions for the best AGP replacement. I'm looking for something powerful. All I'm finding are very pricey 256mb cards. I'm willing to pay for a powerful card.
Recently, my G4 800MHz 17" iMac died. I got it checked out an an apple centre, and they said the logic board was dead, and repairs would be over $1000, so obviously it isn't worth getting it repaired. I'm going to salvage the hard drive, which is still fully operational.
I have two questions;
-If i salvage the optical drive, can I buy a case for it and use with with my MacBook?
-Can i use the iMac's display as a second monitor for my MacBook? ie is there any way to make the display VGA/DVI compatible?
I purchased a used ibook from owc in January and have had it back to them twice for repairs. Lately, it stopped booting up again and they told me to use [URL] to take the mobo out and ship it to Arizona to have the solder refloated. I did and got it back, put it together and it would boot up, only to run for 15 minutes and shut down. Thinking I missed something, I dissasembled it today and reassembled it. Now it turns on with a blank screen, the fan runs on high, and it will go no further. I tried to reset the power manager, reset the p-ram, the hard drive is only a few months old and my brain is getting fried with frustration.
I have a charcoal iMac DV SE 500 which won't complete a proper start. The machine chimes and begins to start, and then clicks off again before anything can show on the screen. It won't start in Target Disk mode, and zapping the PRAM (starting with alt/apple/P/R, right?) has no effect. Does this sound like a dead PRAM battery, a dead 'Power/Analog' board, or a dead hard drive? Can anyone give me an idea of how much it would cost to fix, and recommend good, reliable, cheap UK repairers It's not worth much, but I have a friend who'd love it if it can be restored to life, and I'd like to get some of the files off it if it's not the drive.
I have recently come across an extremely cheap ibook (free) which i was able to keep if I got it too work. Well I've been successfully fairly by using it for a few weeks, then it just died. Not sure how it did but it did. The problems seem to be with the flashing (Finder/?) folder on a gray screen back ground. I've already run through the [URL] tutorials of what's wrong and have successfully done a PRAM and a PMU reset with no result. One of the times that I restarted the iBook and after the flashing folder got two new separate folders. One with an arrow turning clockwise on the left, and another folder with an arrow pointing right on the right. Both in blue folders as the flashing folders. Now I believe the problem is that the iBook is unable to find and utilize the Startup Disk. Forums I have read state to put in the reinstall disc, which I don't see how that will work on account of the CD tray not responding to anything I've yet put in there. Not trying with disc until i know that is the only possible solution. Don't want to loose my disc. Maybe some of you have come across this situation and know of a sure fire way to fix it. If not, Ill have to just send it in to some site.
I use an Intel white iMac 2.0gHz as my primary computer. So far, it has given me no trouble. However, lately I woke the computer to discover a yellow line of dead pixels all the way to the right of the screen. It was discouraging but since the line was out of the way, it wasn't a great deal. However again, later today, I woke the display to find another line running down the middle of the computer. Oh gosh! Anyone know what is going on? Is it the display or the graphics card?
Is there any easy way to tell whether I have a dead pixel or something under my screen? I have a small dot that shows up no matter what color I test the screen with (but is obviously harder to see with darker colors).
My new 24" 2.93 1tb iMac arrived today after ordering it March 3rd. Everything is great about it except for a cluster (like 8-10) of dead pixels in the upper right of the screen. This bugs me, so I want to the it replaced. My question is how does Apple go about replacing computers? Do I get a new one first then send back the old, so I am not with out a computer for a week?Also do I send everything back with all the accessories or just the physical computer?
I went and bought a new IMac today from my local apple shop. I get it home and it has a really annoying dead pixel on the left hand side of the screen.
I've got two iMacs in my posession currently from getting replacement machines. Both have screen issues as follows: iMac A - dead & stuck pixels, feint grey horizontal bar running along bottom portion of screen, bottom left corner has noticeable backlight bleed. iMac B - dead & stuck pixels, yellow tinge in bottom portion of screen. So here are my questions. Which iMac should I keep and submit for repair? (does it matter and why or why not?) How does the actual repair get done? For example, if I submit iMac B for repair, could I end up with a grey bar or backlight prob like in iMac A?
Are there multiple layers to the display when they fix specific issues? For example, let's say the dead pixels are on one layer while the yellow tinge is on a different layer, or are both issues on the same layer? I ask because if there are two or more separate layers, there is more of a chance to mess up so I may want to submit the iMac that has the least amount of issues.
Lastly and most importantly, has anyone submitted their iMac for screen repair for these issues and got it back 100% repaired? (no dead/stuck pixels, yellowing, grey bar, backlght bleed) These are #4 and #5 in terms of the number of replacements I've gotten now and I'm sick of it so I may opt to go for repair on either of these existing machines instead of going for replacement #6. But do you think a 6th replacement would be better than going for repair on either of these? Or not?
My iBook will not display anything on its screen. Rather, it just remains black. One time, the screen did come on, but then shortly after booting, it flickered a lot and then went black again. A year ago, something similiar happened and when I took it to be serviced (when I had AppleCare), they had to send it away and have a new logic board installed. Now this machine is out of warrenty and and I am not sure what to do, or even if it is the same problem. Any suggestions?? Thanks!
My brother's iBook G4 (I think it's a 2003 model) has a problem with the screen. When the computer is turned on, the screen stays black, although the backlight is on (the apple glows). Sometimes, on start up, the screen works normally for a random amount of time before going fuzzy and then black again.
Any ideas on how to fix this? Is it likely to be a problem with the hardware in the actual computer, or just the screen? Or is it a software thing?
I'm wondering how uniform the backlighting is on everyone's mid-2010 MBPs. The screen on mine is sort of a gradient, with the screen becoming progressively brighter towards the left side. There are also what appear to be columns where the screen is slightly darker than the surrounding area. This makes it annoying to read in low-light conditions because the left side of the screen will be at a comfortable level when the right side is slightly too dim, or the other extreme. I absolutely cannot stand dead/hot pixels though which makes me hesitant to have the screen replaced. I just bought the notebook a week ago but I don't want it replaced, as I installed a Moshi PalmGuard before I noticed the screen issues. I also installed an InvisibleShield but I can have that replaced at no cost.
I just acquired a G4 MDD Power Mac. Dual 1 Ghz processors.I pulled the HD out of my older g4, connected it, and powered the machine up. The HD has OSX 10.5 and works fine in the older G4.
The first thing I notice is that the Small fan (in the door) is spinning, but the Large fan under the Power Supply is NOT. The red light on the Motherboard is on.
What happens is that all I get is a white screen, with the Apple Logo, and the spinning circle. it never acceses the hard drive and boots into 10.5 What does this point to? I hope the Dual processors are not the problem here. But that large fan not spinning worries me.
I've had this computer for many years and it has been trouble free. Recently, however, it's been losing the wifi signal. It'll keep it for a while, but then I'll see it fluctuate and eventually die. I can't seem to bring it back to life. I have an iPhone, apple tv and a laptop that all seem to have no trouble pickng up the wifi signal. Would this be a software or hardware issue? Could my airport card be dying? If so, is it fixable?
I have a dead iBook G3 that I would like to use as a 2nd display for my iMac G5. What are the connections I would need to do this? Is it even possible?
My iBook G4 is dead (can't turn it on, get power, anything - RIP, iBook) and I've already ordered a new MacBook. However, a CD is stuck in the disk drive and I can't get it out...Any ideas on how to manually do this?
i have a new MBP and for some weird reason the last few days the dead phone jack stopped working when i plug it in it almost sounds like a really snatched cd. When reboot it works again. Its happened a few times now wondering if anyone has run into this problem? its starting happening to the speaker as well a jumping in the sound. Can't make anything out. the only thing i can think of that i've done differently is i repaired the permissions and ran a weekly clean up with the program MainMenu.
I have a 5 year old Ibook G4, which I belive just quit on me 4 nights ago. Ive had problems with it the last couple of months, like spotlight not longer working, the wifi indicatior, batteri indicator and the clock dissapeard from the top hand right corner.. and could not seem to get them turned on again. What happend; I was going to watch a movie with VLC, which kept switching itself of, I tried to restart it several times,. I then restarted the whole computer, but it would not boot up to the OS, but instead it was a black screen with a few lines written, but it did not stay on long enough that I could see what was written. Afterwards the window with MacOSX is starting up.. and the regular light blue screen. Then the MacOSX "tablet" dissapeard, and all that where visible was the light blue screen, and the mouse courser.. I could not turn up or down the brighness of the screen, nor would the volume. I restartet the machine 3-4 times but the same results. Tried the morning after, but to no use. I did download a Flash blocker program 2 days prioer to this happening, but I dont think that would "kill" of the Mac. I did try to restart it after some advice on another board, with holding the Shift button in.. this is what happend.
Then I wrote some jibberish as login and password.. it just keeps repeating itself over and over again. I pulled out the network cable, and restart.. and this appears:
Uninet: monitor linkstatus, link is down My name - ibook - g4. local (console) Login: Password:
Also, I held in apple+s and wrote /sbin/fsck - fy, let it run through and it said: Found 34 files, should be 35. HD was sucessfully reparied. Mac HD appears OK. Then I rebooted. all that happens is I get the light blue screen, and the mouse courser.. which works fine. What has happend to my machine? Is it dead? It's only 5 years old.. it has had such a short life.
a friend of mine with an ibook g4 1.4 ghz, Is having some troubles as he described it to me; an apple comes on the screen and blinks off then the screen turns white the whole screen then it turns red then blue then green every 3 seconds do you guys have any idea what this could be he is out of the apple warranty.
My iBook G4 has dropped dead--the hard drive is toast, and it won't boot. I had everything backed up, and I bought a shiny new Macbook Pro to replace it, so I thought all was well. I still had a DVD in the dead iBook's drive. Does anybody have any ideas how to eject the durn thing, when the computer won't boot?
My mum has an trusty iBook G4, and finally, after ~4 years now, the battery is on the fritz. I have tried resetting PMU, but it appears the battery itself is on the way out. Is it worth purchasing a new battery for it? Or should I tell her to take the plunge and buy a low-end Macbook [non pro] to replace it?
I have just bought an old ibook g3 on ebay, the battery in it is dead, if the battery is one of the ones effected in the recall will I apple just send me a new one even thought the battery is already dead?
I've been given an iBook g4 (Late 2004 Model according to apple) and... It's completely dead! No lights come up on the Battery when I press the button. I've tried restting the PMU..But nothing yet. I dont have the offical Apple plug, its a replacement one. Can that make much of a difference?
