If I have my Mac Pro connected to external speakers, is the startup bong supposed to be played through the internal speakers? When I had my PowerBook connected to speakers, it played the startup noise through them, not the internal speaker.
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I have a Mac Pro 2x 2.66GHz Dual-Core (4 Cores) Xeon 5150 (Early 2006).The internal speaker chimes when I start up even though I have external speakers connected to the analog output on the back.
Info:Mac Pro, Mac OS X (10.5.8)
I've lost all sound on my G4 iBook running OS 10.4.9. I still get the start-up chime every time I reboot, but there's no sound at all inside OS X itself.
System Preferences says there are "No output devices found." System Profiler says I have "No built-in audio."
I have tried repairing disk permissions. I have tried creating another user account and signing in. I have tried zapping the PRAM, resetting the PMU, and trashing all my cache files for both the system and my personal login. I have tried booting with Command-S and running a file system check (fsck -yf), but am told that the system "appears ok." Nothing has helped... I continue to get the start-up sound on boot, but nothing inside OS X.
Oddly, if I hook my M-Audio podcast mixer, the system detects my audio as "M-Audio," and I get sound if I use the headphone jack on the M-Audio unit itself (i.e., I can listen to iTunes, watch a YouTube video, etc.). But as soon as I unplug the unit, System Preferences reverts back to "No output devices found," and my machine resumes its maddening silence.
Since I use this machine pretty much only for podcasting and video editing, it's pretty useless to me without sound. Can someone help me, before I completely freak out? I was up until about 2am last night trying to resolve this.
How can I get this machine to "remember" the fact that it has "Built-in audio?"
Out of curiosity my Mac Pro Chime takes about 20 to 30 seconds to chime. My Macbook Pro is instant so is my Air. Is this normal? I have tried different ram, hard drive still the same. Restet PRAM all.
View 1 Replies View RelatedOccationally there is no chime when I start up my iMac.
Info:
iMac, Mac OS X (10.7.3)
Purchased this one from a friend of mine bc my own Mac Pro (we both bought them at the same time, back in Feb., 2008) had issues with video card and bad memory sticks. So this Mac Pro was his, he barely used it and since i want to continue using this type of machines I bought it from him. The computer works just fine with only two things that have me worried:
1- It takes too long to startup. From a solid gray screen it goes to later show the apple logo and then the animation. Eventually all starts and no issues whatsoever...but all very lenghly and with no chime.
I tried the PRAM reset and it does chime twice and everything but not later on when I turn it back on. it does chime at Re-start! Since my friend played with the user accounts so he could sell it to me, I wonder if that somehow is causing the bug...
Info:
Mac Pro, Mac OS X (10.6.8)
I recently reinstalled a clean Tiger on my old MDD G4 with the intent on giving it to a friend of mine in Oregon. Everything was smooth here in Los Angeles. Got the OS on and running sweet... 10.4.11 combo update... all's well.
I drive up to Oregon, set it up in his office using his old CRT monitor and power it on. It chimes and manages to find the Tech Tool eDrive recovery partition, but not the OS on the boot drive. Then, seconds later, screen of death/kernel panic and no boots or startup chimes thereafter.
Steps I've taken:
I have reset the PMU
I have removed all peripherals, including viddy, SATA adapter and all but on stick of RAM
Tried every stick of RAM by itself
No startup chime -- just a fan for a few seconds then a super fan kicks in... no signal to monitor at all.
Strange symptom: at times power was making it to the drives, and other times not. (determined by me putting my hand on the drive to feel its vibration or lack thereof during boot).
Do I need a new PSU? And if so where to buy?
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Dual 867 MDD G4
SATA adapter/w 300GB Tiger boot drive and 200GB data drive (w/ Panther still installed)
120GB data drive on IDE 66 bus w/Tech Tool recovery / restore partition
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Probably a silly question . . . . . . but I would really like to stop or mute that loud "BONG" that my iMac makes when I start up in the morning. I can't find anything about that in the three Tiger OS books I have.
View 24 Replies View RelatedHow to turn on the startup chime on my Mac Mini?
Info:
Mac mini (Mid 2011), Mac OS X (10.7.3)
During the past ten hours or so, while attempting to troubleshoot a #@!*# DW 4.4 updated CD on my Mac Pro, I have had several (5 to 7) confirmed instances of the Mac Pro Quad not emitting the start up chime, yet eventually starting up anyway.
The last three time there have been normal chimes and normal startups, if a bit sluggish.
Intel Xeon Mac_Pro1,1 [late 2006] 2.66 GHz Quad; 16 GB RAM; mutant/flashed, factory-overclocked 875/1225 "Apple PowerColor" ATI Radeon HD 5770 with 1 GB of GDDR5VRAM driving side-by-side dual 22"/24" monitors [shared with the G5-Quad] in Extended-Desktop mode; Mac OS X Lion 10.7.5 and Snow Leopard 10.6.8 boot drives; intrusive Spotlight and frivolous Dashboard permanently disabled; USB wireless 'n' available but connected to the Internet and networked via wired Ethernet.
Info:
Mac Pro, Mac OS X (10.7.5), 2.66GHzQuad 2006,16GB RAM,1GB VRAM
I recently started re-using some Logitech Z-4i's with my MacBook. I used these speakers earlier in the year, and they worked well. I use them again, and they are not working well.
View 24 Replies View RelatedI've connect the mac book pro to my LED TV with the headphone port as my audio output. After I disconnect it, the internal speaker did not work and the mac could not detect it from the system preference.Is it because of the hardware or software problem?
Info:
Mac mini
I am using Macbook Pro 13'', Mid 2010. Three days ago I attempted to connect the my macbook with an external speaker. It worked, but unfortunately, the setting remains at Digital Out. I first tried plugging my headphone, but I get this static voice, or sort of distorted noise (while playing no music of course); when I played music with my headphone on, I could hear my music along with this static or distorted noise. When I change the settings to Use audio port for Sound Input, it uses the internal speaker to play my music with no static or distorted noise. I have confirmed that my headphones have no problems.
Next I tested the sound on bootcamp window xp. The sound was working perfectly, headphones were working perfectly.
The only problem is when I use mac. When I attempt to increase the volume or decrease it, there would be a speaker symbol with a stop sign at the bottom. Whenever I play an audio and put the headphones out, there would be a red light but will disappear if im not playing any music. I have tried the toothpick trick and the headphone jack trick. Both fails.
Info:
MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.3)
I like to use my iMac 24" at odd times and wish to mute the startup chime (or at least make it quieter) so I won't wake up my spouse. Apple Tech support helped me do that when I had 10.5.8 but they deleted several cache files buried deep within the OS. My tech support has expired and I wonder if any of you can help?
View 18 Replies View Relatedkind of a stupid question but i know you can change the background of the login window so i was wondering if this was possible..
when you logon instead of the apple sound could you change it to something else (short 15 second audio clip of star wars theme for example)
-OR-
would it be possible to have the computer play "welcome to bcrguy's macbook" after i put in my password and it goes to the home screen from the login screen?
could you please provide some help as i started up my mac this morning and there was no sound on there except the startup chime and i have tried the help here:
[URL] but it doesnt help and there is no red light in the headphone slot.
The last two days I have woken up and started my G4, and I hear an odd noise. I hear my drives spin up, but it takes probably 15 seconds for the Apple to show up on the grey bootscreen, after the first Chime I hear a 2nd noise from the internal speaker that I can't really describe? I can also hear a weird noise that sounds like rubbing or something if I listen very closely. Maybe this is a dust build up on the fan. Disk Utility says both of my drives are fine, and my computer is running fine. I'm just kind of confused here.. Should I pick up some canned air and clean out the computer a bit?
View 3 Replies View RelatedI have a mid-07 Santa Rosa MBP. When I turn it on, nothing comes on the screen (not even backlight), but I'll hear the startup chime and 2 seconds later, it reboots and does the same thing. Here is what I have tried:
1. Reset SMU
2. Reset PRAM
3. Replacing HD
4. Replacing PRAM/CMOS battery
5. Tried booting off DVD (but it reboots too fast after the chime)
Hi guys, I have a 2.26ghz Macbook and when i start it up the chime keeps repeating over and over again until i get sick of it and hold the power button to force shut it down, sometimes it will start up fine after that and boot right up and sometimes it keeps repeating again, then i just leave it for a few hours and try again and it will usually work. Also over the last day or so i've been getting a mixture of the repeating chime and the blank white screen with no apple logo and grey spiral. Other than this problem the computer is running flawlessly, does this sound like a hardware or software problem?
I've already tried reseting the PRAM and SMC, I've ran the hardware test which came up clean, checked the drive with disk utility and eventually reformatted the HDD and reinstalled Mac OSX but still no change. I'm not running any extraordinary software just google chrome, Skype etc. so that shouldn't have any thing to do with it.
I just replaced my LCD. It was working fine, but now just stopped working. It's a mid-2009 A1286 15in Macbook Pro.
The computer itself works fine and I tested it using an external monitor. I can FAINTLY make out the display on the screen, so I'm guessing it is a backlight issue? Don't mid-2009 don't have display inverters?
I also tried resetting the pram and SMC.
recently i just got a used mac pro (early 2008), it was working great for 2 days, but then as yesterday, when power it on, it will chime, get the grey screen, but then the chime will repeat multiple times. (it does this sometimes) idk what the problem is, i have tested the hardware everything passed, tried resetting PRAM, didnt help. so idk if its hardware related or software related. its running 10.6.8.
View 14 Replies View RelatedMy usually stable 10 year old G4 hard drive (attached to VGA monitor) is having serious problems with it's starting up process, so I am presently nursing it along (without shutting down at the end of the day) by using sleep mode. If I shut it down, chances are it fails to power up again. When I press the power on button to startup, I hear the chime and the startup process as usual, then everything stops within seconds, before the monitor screen is due to come on. The two external devices attached are the keyboard with mouse, plus a USB hub. No recent upgrades or changes. Everything is backed up on an external firewire disk. Since this trouble started a few days ago I have replaced the lithum battery and managed to successfully start it up only once (after a number of attempts) so I can nurse it along. I have tried all the usual troublshooting - when I restart in either safe, verbose, or reboot off OSX CD, single user mode, extensions off, or try to reset the PRAM fails to chime twice - in every instance it won't get past the chime. Checking the system profiler 'power on self test' indicates 'failed', failure type is 'external cache'. As I can't reboot off the OSX10 or systemworks CD I can't run Diskwarrior on the operating system or reinstall the operating system. So, I am now at the limit of my capabilities.
Info:PowerMac, Mac OS X (10.5.8), G4 Quicksilver 2002 Dual 1GHz
Upon start up I hear optical drive checked, then get a start up chime but the screen does not light up. I have shut down by holding down power button for 10 seconds also pulled battery and A/C power.
Info:
MacBook Pro, Mac OS X (10.5.4), Mac Cube, Mini, iBook SE
I am having a problem getting my G5 to boot. Half the time when I turn it on I get no chime. The other half, I get the chime but the boot process does not continue. If I leave the computer on the fans begin to progressively get faster and louder after about 5 minutes. I've tried starting with various USB and Firewire components unplugged and have even gone to just a keyboard and mouse. No change. Can I get the computer to boot from an OSX CD? How do I open the tray? etc.
Information:
Powermac G5 Dual 2.5GHz
Mac OS X (10.4.7)
The sound on my 17" G4 Powerbook does not seem to be working any longer. I know there are some similar threads but I think my problem is slightly different because I get sound on startup (the startup chime) then when Leopard loads it seems to be dead.
When I press the volume keys (F4/F5) I see the volume indicator increase/decrease but I do not hear an alert sound.
When I go into System Preferences/Sound, "Internal Speakers" is grayed out under "Sound effects" but "Internal Speakers" shows up under the Output tab.
When I plug in headphones, I get no sound.
I've tried resetting the PRAM and open firmware.
I've tried creating a new user and the new user also has no sound.
I've tried repairing permissions, running disk warrior while booted from another drive, and a disk repair in disk utility, as well as fsck-fy and also clearing the cache files with applejack.
I am runnign Leopard on this machine, version 10.5.6.
I though it was a fried/disconnected sound card or a logic board issue until I realized that the startup chime was playing just fine.
Also, whenever I press the volume keys, I get the following error in system.log
So my girl friend was using my IBook G3 and shut it down normally she says. We then went to turn it on and we will hear the chime but then it will get stuck on that first gray screen, nothing else comes up, no spinning no nothing. Hard drive is not making any different noise, I just don't know whats up.
View 3 Replies View Related I have a 400 mhz Titanium powerbook I'm trying to resurrect for my teen daughter. Just replaced the internal pram battery, the external regular battery, and the a/c cord, all with brand new parts. The book was dead, and now I have power but not much more.
When pressing the power button I get one chime, and then I can hear the fan working, but no hard drive sounds. The screen is black.
Eventually, when left sitting, the thing will turn itself off. It seems as if it is not booting completely, but then I can't see anything. I am used to hearing hard drive pops and whirrs though, and nothing here.
1. I tried resetting the PMU with the button on the back of the unit.
2. I tried resetting the pram with cmd/opt/p/r before power, but no matter how long I hold I only ever get one chime.
3. Tried booting with my OS Tiger retail CD (which is what is installed) and the drive barely spins, and the screen remains black. Holding C doesn't help.
4. The new battery is charging normally.
5. I tried removing the two ram sticks, moving them around from slot to slot, and using one ram or the other. Nada.
6. Tried forcing shutdown by holding power button 10 secs, then rebooting. In fact, that's how I have to shut it down when I need to, since I can't see anything.
This laptop has been in storage for about a year. This is the same problem I had when I put it away. I think perhaps the laptop might have been knocked off the coffee table and fell about 2 feet to the floor a short time before these problems. I heard it, but the kids won't admit it. *grin* It worked fine for about a week or so, then began losing video at startup.
I just spent about $75 in parts. Should I maybe try a new PMU board before chucking the thing? Any other ideas what might be happening?
I've read till my eyes are blue, and can't seem to find a boot issue with one chime on this machine.
My imac wont turn on. It sounds the chime but has a clear screen with a picture of a folder with a ? in it.
Info:
iMac
Peculiar problem. My sound suddenly switched to being internal speaker only, even though I have decklink HD Extreme card and was using it as my audio output the night before. Narrowed the problem down to anything being plugged in to the firewire ports - FW400 and FW800 ports and drives or even my Mini DV deck. When I plug anything into the firewire ports, trying to get to the sound settings in system preferences hangs, and all sound will only work on the internal speaker. This is a sudden problem and leaves me only being able to plug in esata external hard drives. There is some sort of conflict going on somewhere.
Mac Pro 2008
Mac Osx 10.5.8
Decklink HD Extreme card
Recently installed LaCie eSATA II PCI Express Card.
Use the machine mostly for video editing, so really need the external HDs.
I just turned on my G4 17" 800mhz iMac and there was no gong. I thought it was just turned down. So I opened iTunes and cranked the sucker 2 notches past 10 and still nothing!
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