PowerPC :: IBook G4 Boots But No Image On Screen But Able To Access To Open Firmware
Aug 2, 2010
I have an iBook G4 which was working fine. A week ago my little sister used the laptop and now I have the following problem:
a) The laptop boots because I get the boot chime, but the screen keeps black.
b) I connected an external monitor to check if the problem was the laptop monitor. When I start the computer, I get a gray screen (in the external monitor), but no apple icon () and cannot pass from this gray screen.
c) I noticed that the caps lock light was not turning on, so I accessed the open firmware (keeping hold the power button - getting a weird chime and a light flashing near the case button - power chime ) and I got the open firmware screen (still in the external monitor) and I noticed that the keyboard was not working also! I connected an external keyboard (usb) and I am able to type.
I know I won't be able to use it as a normal computer because of this weird problem. I was thinking to keep it as a "desktop" with the external monitor and the external keyboard. My questions in this case are:
a) Is it there any way I can boot from cd from open firmware? (I cannot do the "keep the 'C' key hold during start up" because my laptop keyboard does not work.
b) Because I get the open firmware console, could this be a OS problem? What I mean is that if I reinstall the OS, could I at least keep using this computer as a desktop?
DEFAULT CATCH!, code=300 at SRR0: 5555554 SRR1: 40003030
typing 'mac-boot' gets me to a white screen with black lines all down it. It just hangs there.
I tried zapping the PRAM but it didn't help. The hard drive has been making those *click click* 'I'm about to die' sounds for a while. I'm assuming its the hard disk . I have another iBook with a failed logic board I can take the HD out of but in case its not I don't want to take it apart just yet.
My ibook has been working great and all of a sudden I have no display. It boots up fine, the eject button works, I can hear the volume if I turn it up or down. This is my second ibook and I really need this one to work! Its only 4 years old 800mhz,256,30GB. There are no apple repair places anywhere (other than the apple store) around here, so I'm not sure if there's something that I can do on my own?
I have a dead/dying old G4 iBook (logic board failure) and was wondering whether I can remove the internal drive and mount it in an external case, and use it as an external USB or Firewire drive? The drive has some valuable data on it which I'd like to keep, and the iBook only boots for a few minutes each time (if I'm lucky).Is it just a matter of opening it up, taking the drive out, and taking it along to a computer shop who should be able to kit me out?
It's a PowerBook G4, 15" model A1046, and this is what's going on.
Powers on, checks combo drive, gongs, no flickering or lighting on screen, period.
Tried a PRAM reset several times but it NEVER gongs a second time. I tried booting to Open Firmware and typing mac-boot, blind, but nothing. The keyboard clearly works, as the caps lock light works.
The hard drive spins up, the fans run at normal speeds, so everything else is clearly functional.
I have a dual 1.8 PPC G5 power mac that I bought used about a year ago. It came with OS 10.5 preloaded but the only discs I have for it are the original system disks(10.3). I've got it hooked up to a HP 19 LCD via DVI. The other day I tried to boot into open firmware using the command-option-O-F start up command. Well, something happened cause OS X never came up, but nothing else did either. The screen just stayed blank, the fans starting ramping up and just got gradually louder and louder. I tried entering mac-boot via the keyboard thinking that maybe I was in OF even though I couldn't see anything on screen, but nothing changed.
I recently got a cheap used 12 1.33 PB, that has worked great for a couple of months.Yesterday the PB shut off totally while in sleep mode. I couldn't power it back up at first, but was able to after I reset the PMU, and plugged the power cord in. The computer worked fine after that for the rest of the day.This morning, I noticed the PB shut off again during sleep mode. But this time, I can no longer boot it up. The PB chimes, but then nothing comes onscreen, and there's no hard drive activity (so I'm pretty sure its not the screen.)
I am creating a new image for some old iBooks that will be used in a school. To run a specific program I need to have OS 9.2 installed because it won't work any other way(even through the simulator). I have OS 10.2 installed on the master image iBook computer and have installed OS 9.2 through the restore disks. I can load up to both OS X and OS 9.2 but OS 9.2 does not take up the entire screen. It's contained within a small box in the middle of the screen.
I have a password protected disk image that mounts, but when I mount it there's a lock that shows up in the icon and I can't access the contents- "The folder "Disk Image" could not be opened because you do not have sufficient access privileges." When I Get Info it has my account, (unknown) and "everyone" all set with custom access. Ignoring ownership does nothing, and I can't change the permissions. I can't get at it via Terminal, and sudo chmod doesn't work either. How can I get at the contents of this disk image?
I have a weird problem with my iBook G4. I cannot get access to the Internet at all. I connect using a TimeCapsule. In total I do have 3 Macs, 2 of them connect just fine just my old iBook gives me headaches. It doesn't acquire a correct IP address either.
I do connect over Wifi. The Wifi symbol in the menu bar gets all bars on the iBook and the TimeCapsule does show 4 connected clients ( I do guess my iPhone is one of them).
So - two Macbook Pros and one iPhone connects just fine to the Internet using this TimeCapsule. It does show 4 connected clients and I do get all the bars in the menu bar on the iBook.
The iBook doesn't get a correct IP address (that is my guess as it totally different from the two Macbook Pros). The iBook runs 10.5.5.
Recently my dad inherited an iBook G4. The Airport works, but it seems to accept the signal broadcast from only one of the two wireless access points in the house. The two routers are being used to extend the coverage, i.e. iStumbler and Airport Radar show two entries, both with the same ID.
My Macbook is fine; I can move from one end of the house to the other and signal remains high. The iBook's signal gets weaker as it moves from the router on that side of the house. Is this a hardware issue (specifcally, the iBook's Airport), or is there a way to specify which access point to use?
I have an iBook G4 1.33 14". The computer all the sudden wont boot anymore and the file/smiley blinks. I tried the Apple Hardware Test CD and got the Invalid Memory Access Error:%SRRO: 00032ed8 %SRR1: 0003030
I tried to boot from the startup CD and once the CD kicked in the screen froze, and other times it says the computer needs to be restated.I removed the ram under the keyboard and still got the same error. I also Zapped the PRAM, Reset the PMU and still no luck.Any suggestions? I love this Mac and currently can't go out and buy a new one.
Any ideas ? when i switch my ibook on it says that the date is set to 2001 or earlier and so i need to change the settings. I can't physically access the settings
I switched when the Mac Mini came out, so seeing this iBook from 2001 is pretty interesting.
Anyways, he's having problems with the LCD that when he opens it all the way the LCD turns off. Any ideas for DIY fix? He also wants to know if he can add Wi-Fi?
just installed 10.5.6 on their last gen. iBook.She left the iBook plugged in to the mains and came back to find that the iBook was alternating between the grey Apple screen and a light blue desktop screen where she could see the cursor. Sometimes it would also switch to a blue screen without a cursor.
I've tried holding shift during startup - no effect. I've tried rebooting NVRAM - no effect.
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!
Ever since I sold it here on MR and got it back, there has been a problem with my 12" Dual USB iBook G3 500MHz's screen (lord, that's a long name). Whenever the screen is tilted back farther than 45 degrees or so, the backlight shuts off. I can open the casing and fix it if it's possible. Does anyone know what the problem with it is? I'm trying to get it fixed up and ready to sell back to my friend as his first Mac, and I'm trying to get every problem resolved
I tried to open Safari on an iBook with a new hard drive. Wouldn't open it after clicking and clicking and doubleclicking some more on the trackpad. Sometimes this happens on my 12" PB too. It won't open apps normally with the doubleclick on the trackpad
I have been given an iBook G3 l2 in. laptop.It has mac OS X 10.4.11 operating system.I went to the site for downloading windows media player and was told to use the flip4 mac . It keeps telling me mac error-50 and will not open.I have downloaded it 4 times and each time I get the same results.
...as the color green becomes dominant. The background on the browser is a faded greenish color, and the desktop image is degraded. Got some dandy streaks too! Searches say maybe logic board, but the guy I bought it from said it had a new logic board installed. Cables was a thought, but rotating iBook does not effect changes. I've shut it down for the moment, but am anxious to pinpoint the problem?
Some guy is selling a 500mhz G3 ibook for 200, the only problem is it has a broken screen. How much would it cost to replace, and is this a good price?
i had my laptop on the floor in front of the recliner i was sitting it, i took the remote that i had put on the chair and fumbled it as i took it off of the chair. It fell about 2.5 feet straight onto my laptop and hit the screen. It bounced off of the the case in-between the hinge and the screen and then hit the screen about 2.5 inches up from the bottom. It made a crack from where it hit all the way to the top corner going at about a 45 degree angle to the left. Then the cat ran out of the room when i started cursing about my fumbling. There aren't any dead pixels some how, but it does have several cracks. Is there a plastic shield before the LCD layer? if anybody has a spare 14" ibook LCD screen from a 1.42GHz i book, i have money if you don't need it. Its not under warranty by the way.
so i accidentally cracked my ibook g4 screen i went to an applestore and they gave me a site where i could find replacements a new screen costs $380! ide rather use that to buy a new laptop but anyways, does anyone know any sites that would have replacements screens for about $100 to $200? or somewhere i can buy a broken ibook g4 with a good screen
I have seen this talked about a fair bit, but i thought i'd start my own thread because it seems slightly different.
To start, when the computer was last running, the (what sounded like fan) started making a terrible noise, then stopped, and the computer turned off.
After that, when booting, it just goes to a grey/blue screen and sits there.
I have an iBook G4, 1064mhz, 256/30.
I dont know what model that makes it, but from the Mac website, I have tried to reset the PRAM to no avail. All of the methods listed do not seem to do anything on my ibook.
I tried using this link to reset the [URL]
I dont know which one is for my model, but i see no reset button under the keyboard, or on the case. There is a little tiny hole on the case beside the LCD???
I have tried the shift-ctrl-opt-power but it doesnt do anything.
As well, i did hold down the "option" button when booting, and it brings me to a screen which shows an image of a hard drive with a green "x"
I dont know if the green means good or the X means bad..
I have read that resetting PRAM and/or changing the resolution seem to help the problem, but I do not know how to do either.
When I sleep my iBook (indigo clamshell), it does not dim to a black screen like it is supposed to...Instead I het a multicolor static looking screen...the hard drive does appear to power down and the green light slowly blinks as usual in sleep.
My wife has a three-year old iBook G4 and yesterday while she was doing some work, the screen just went black. By the time she brought it to me the machine was shut down. I hit the power button and it started to boot up, but about five seconds later it shut itself down again.
I kept playing with it and I was able to get back in to OS X and I played with it for a few minutes and all seemed fine. I then shut the screen and put it to sleep, then when I tried to wake it back up it shut itself down once again.
After a few more tries of getting it back in to the OS I was able to get all her files off the hard drive, but the problem is still there.
My guess is that it's the logic board, but that's just a guess.
