Power Mac G4 unable to turn it on

I have trying to start up my Power Mac G4, which I unable to turn it on. I have not use this computer frequently. What can I do to turn this computer on to working again.

Thank you so much for your respond! Sincerely appreciated for it! I'm still waiting for the battery to be arrive, hopefully this will fix the problem.✨

Similar Messages

I am trying to upgrade two MACs to Maverick. I have been successful with My Power Mac but unable to get my Imac to load. I am running Snow Leopard on the Imac. When I go to the App Store it shows that it has been downloaded. Any ideas? Any ideas

I am trying to upgrade two MACs to Maverick. I have been successful with My Power Mac but unable to get my Imac to load. I am running Snow Leopard on the Imac. When I go to the App Store it shows that it has been downloaded. Any ideas? Any ideas

You stated; " I have been successful with My Power Mac "
A Power Mac is incapable of being upgraded to Mavericks. It is a PPC Mac which can only run versions of OS X up to 10.5.8 and no higher. Any version of OS X higher that 10.5.8 requires an Intel processor to run.
Does the iMac meet the hardware requirements for Mavericks?
Allan

My Power Mac G5 Will Not Turn ON

My Power Mac G5 will not turn on. WOrked fine, then I went away for 7 weeks and now it doesnt turn on. Power/cord all fine. What can I do?
Thanks.

Same thing happened to my G5 dual (late 2004 model). Just did a quick search to find out "power supply unit failure" is most likely the cause.
Here are some useful links:
This guy replaced the PSU and documented the process:
http://damntechnology.blogspot.com/2009/02/rebuilding-powermac-g5-power-supply.h tml
Taking out the heat sinks to get to the PSU is a challenge. This link shows how:
http://forums.techpowerup.com/showthread.php?p=1476640#post1476640
This repair shop in Fremont CA seems to have pretty reasonable price to do the repair:
http://www.dttservice.com/powermacg5.html
I have owned many Macs for the last 15 years. This is my first bad experience with Apple's product.

My Power Mac G5 wont always turn on

A couple of weeks ago my G5 started not turning on after being shut completely down. When I hit the power button, it clicks twice and turns off in a split second. The odd part is, it WILL turn on if I leave it unplugged for at least 24 hours. When it does boot, it works normally and can be restarted without a problem. Im certain it isnt the power supply because I tested the pinouts based on a service source I found, but I really want to find out what is causing this. Any help would be greatly appreciated.
Specs:
Power Mac G5 (late 2005)
2GB of Ram
Dual 2.0 PPC

Yeah, most Apple stores I hear don't even work on G5s anymore, even for ridiculous prices.
I suspect a bad capacitor on the logic board needing to bleed down, but any PCI cards, USB, or FW devies connected?
Or possibly the PMU itself.
Does it boot into Open Firmware with CMD+Option+o+f ?
http://docs.info.apple.com/article.html?artnum=42642
reset-nvram (press Enter)
set-defaults (press Enter)
reset-all (press Enter)
Have you done a PRAM reset, CMD+Option+p+r...
http://docs.info.apple.com/article.html?artnum=2238

Power Mac G5 unable to connect to internet. OS 10.04.11

We have two Power Mac G5s in our office--one tower connects just fine to the wireless connection with its antenna device.
The other does not connect, and in the System Preferences under "Network," it reads that the "AirPort is currently off."
How can I turn this back on? The external antenna device is functioning and works just fine on the other working G5 tower.
Thank you!!

Hello,
System Preferences>Network>Show:>Network Port Configurations, make sure it it checked, then drag it to the top of he list.

Power mac G4 unable to load OS X 10.4.6

I have a Power mac G4 with OS X 10.2. I want to upgrade to OS X 10.4.6 which requires a DVD drive.
My G4 didn't come with a DVD so I had one installed. But my current software doesn't no support DVD drives so I can't use the DVD part.
So how can I make this work?

Insert the Mac OS X 10.4 installation disk into the drive, and then restart the computer with the Option key held down. If you are able to successfully start up from the drive, install Mac OS X 10.4.
(22892)

Power Mac G5 Won't Turn On

Hi all, I'm a bit new to Macs. I just got this Mac from one of my friends, I plug it in and it makes a clicking noise. I thought this noise was for the power being connected into the board. As I press the button to turn it on the white LED lights up, but only when the button is held pressed. There are also some more clicking noises like when a circuit breaker brakes. The computer however does not turn on (no fans, no boot, nothing but the white LED). I have just reset the PMU and will try later (I don't know what year this is I only have some general info on it). Any help in this will be EXTREMELY appreciated.
Power PC G5 Dual Processer, 512MB400 (RAM), 160GB Hard Drive (Now has no hard drive), Nivida gForce 5200, SD (Don't know what that means), PCI-X, 56 KB Modem, Model Number: A1047.
P.S. also the warrenty on this is up (it was like that when I got it) so I can't go to Apple for it. I am also not willing to spend $230 on a new power supply or anyother thing expensive (well maybe later if I have the money).
Thanks in advance, Chucklz

Hi Chucklz-
Greetings and welcome to the Apple Discussion boards
Since you have already reset the PMU, you most likely have a bad power supply or logic board.
However, replacing the battery is cheap and easy and if that fixes the problem you will be better off than the alternative: Battery Replacement Instructions
Luck-
-DaddyPaycheck

My Power Mac G4 Won't turn on

Hi, Experts.
My G4 has problem. After I put it asleep, its power has gone and it won't turn on. When I press the power button, the light is on shortly and very short sound ( not chime but mechanical). I tried reset PMU already and thought the battery has problem, so I changed new battery. Actually, this happened the day before yesterday and yesterday suddenly it turned on for several hours and when I turned off, it won't turn on again. Any idea will be appreciated. Thanks in advance.

Is the startup problem you are having with the Powerbook G4 you list ion your profile, or with a G4 desktop?
Look at:
*Resolve startup issues and perform disk maintenance with Disk Utility and fsck*
http://docs.info.apple.com/article.html?artnum=106214
*Troubleshooting: My computer won't turn on*
http://docs.info.apple.com/article.html?artnum=300552
 Cheers, Tom

Power Mac G4 not turning on after clean shutdown, works otherwise.

My Power Mac G4 does not turn back on after a clean shutdown, but turns on after being disconnected from the power. If I shut it down cleanly (Apple menu -> Shutdown), it shuts down, but then the power button does not work. After unplugging the computer and plugging it back in, the computer is able to power on successfully. I have reset the PRAM and have reseated the PSU connector.
I am using Mac OS X Tiger 10.4.11, but the same problem occurs under Mac OS X Leopard 10.5.8. I don't think the operating system really matters with this type of issue though, because the power button literally will not respond until I unplug and replug the computer.
Any suggestions?
Jonathan Alfonso’s Power Mac G4
12/22/13 2:07 PM
Hardware:
    Hardware Overview:
      Machine Name: Power Mac G4
      Machine Model: PowerMac3,6
      CPU Type: PowerPC G4 (3.3)
      Number Of CPUs: 2
      CPU Speed: 1.42 GHz
      L2 Cache (per CPU): 256 KB
      L3 Cache (per CPU): 2 MB
      Memory: 2 GB
      Bus Speed: 167 MHz
      Boot ROM Version: 4.6.0f1
      Serial Number: XB3101EMN1Y
Network:
    Internal Modem:
      Type: PPP (PPPSerial)
      Hardware: Modem
      BSD Device Name: modem
      IPv4:
          Configuration Method: PPP
      IPv6:
          Configuration Method: Automatic
      Proxies:
          Proxy Configuration Method: Manual
          ExcludeSimpleHostnames: 0
          FTP Passive Mode: Yes
          Auto Discovery Enabled: No
    Built-in Ethernet:
      Type: Ethernet
      Hardware: Ethernet
      BSD Device Name: en0
      IPv4:
          Configuration Method: DHCP
      IPv6:
          Configuration Method: Automatic
      Proxies:
          FTP Proxy Enabled: No
          FTP Passive Mode: Yes
          Gopher Proxy Enabled: No
          HTTP Proxy Enabled: No
          HTTPS Proxy Enabled: No
          RTSP Proxy Enabled: No
          SOCKS Proxy Enabled: No
      Ethernet:
          MAC Address: 00:0a:95:9c:64:40
          Media Options:
          Media Subtype: none
    Built-in FireWire:
      Type: FireWire
      Hardware: FireWire
      BSD Device Name: fw0
      IPv4:
          Configuration Method: DHCP
      IPv6:
          Configuration Method: Automatic
      Proxies:
          Proxy Configuration Method: Manual
          ExcludeSimpleHostnames: 0
          FTP Passive Mode: Yes
          Auto Discovery Enabled: No
      Ethernet:
          MAC Address: 00:0a:95:ff:fe:9c:64:40
          Media Options: Full Duplex
          Media Subtype: autoselect
    AirPort:
      Type: AirPort
      Hardware: AirPort
      BSD Device Name: en1
      IPv4 Addresses: 192.168.1.134
      IPv4:
          Addresses: 192.168.1.134
          Configuration Method: DHCP
          Interface Name: en1
          Router: 192.168.1.1
          Subnet Masks: 255.255.255.0
      IPv6:
          Configuration Method: Automatic
      DNS:
          Domain Name: hsd1.fl.comcast.net
          Server Addresses: 192.168.1.1
      DHCP Server Responses:
          Domain Name: hsd1.fl.comcast.net
          Domain Name Servers: 192.168.1.1
          Lease Duration (seconds): 0
          DHCP Message Type: 0x05
          Routers: 192.168.1.1
          Server Identifier: 192.168.1.1
          Subnet Mask: 255.255.255.0
      Proxies:
          Proxy Configuration Method: Manual
          ExcludeSimpleHostnames: 0
          FTP Passive Mode: Yes
          Auto Discovery Enabled: No
      Ethernet:
          MAC Address: 00:0d:93:ef:b8:69
          Media Options:
          Media Subtype: autoselect
Software:
    System Software Overview:
      System Version: Mac OS X 10.4.11 (8S165)
      Kernel Version: Darwin 8.11.0
      Boot Volume: Macintosh HD
      Computer Name: Jonathan Alfonso’s Power Mac G4
      User Name: Jonathan Alfonso (alfonsojon)
ATA:
    ATA Bus:
        MAXTOR STM3500630A:
          Capacity: 465.76 GB
          Model: MAXTOR STM3500630A
          Revision: 3.AAE
          Serial Number: 9QG5RHPR
          Removable Media: No
          Detachable Drive: No
          BSD Name: disk0
          Protocol: ATA
          Unit Number: 0
          Socket Type: Internal
          OS9 Drivers: No
          S.M.A.R.T. status: Verified
          Volumes:
            Macintosh HD:
              Capacity: 465.64 GB
              Available: 458.51 GB
              Writable: Yes
              File System: Journaled HFS+
              BSD Name: disk0s3
              Mount Point: /
        ST3200822A:
          Capacity: 186.31 GB
          Model: ST3200822A
          Revision: 3.01
          Serial Number: 3LJ078AZ
          Removable Media: No
          Detachable Drive: No
          BSD Name: disk1
          Protocol: ATA
          Unit Number: 1
          Socket Type: Internal
          OS9 Drivers: No
          S.M.A.R.T. status: Not Supported
          Volumes:
            Time Machine:
              Capacity: 185.99 GB
              Available: 136.84 GB
              Writable: Yes
              File System: Journaled HFS+
              BSD Name: disk1s2
              Mount Point: /Volumes/Time Machine
    ATA Bus:
        PIONEER DVD-RW DVR-105:
          Capacity: 2.64 GB
          Model: PIONEER DVD-RW DVR-105
          Revision: A506
          Serial Number: BLDL034723WL
          Removable Media: Yes
          Detachable Drive: No
          BSD Name: disk2
          Protocol: ATAPI
          Unit Number: 0
          Socket Type: Internal
          OS9 Drivers: No
          S.M.A.R.T. status: Not Supported
          Volumes:
            Mac OS X Install DVD:
              Capacity: 2.64 GB
              Available: 110.27 MB
              Media Type: DVD-R
              Writable: No
              File System: HFS+
              BSD Name: disk2s2
              Mount Point: /Volumes/Mac OS X Install DVD
Audio (Built In):
    Built In Sound Card:
      CODEC: Texas Instruments TAS3004
      Sample Rate: 44.1 KHz
      Number of Inputs: 1
      Number of Outputs: 4
      Devices:
        Input:
          Type: Line Level Input
        Output:
          Type: Headphones
        Output:
          Type: Internal Speaker
        Output:
          Type: External Speaker
        Output:
          Type: Line Level Output
Diagnostics:
    Power On Self-Test:
      Last Run: 12/22/13 12:51 PM
      Result: Passed
Disc Burning:
    PIONEER DVD-RW DVR-105:
      Firmware Revision: A506
      Interconnect: ATAPI
      Burn Support: Yes (Apple Shipped/Supported)
      Cache: 2000 KB
      Reads DVD: Yes
      CD-Write: -R, -RW
      DVD-Write: -R, -RW
      Burn Underrun Protection CD: Yes
      Burn Underrun Protection DVD: Yes
      Write Strategies: CD-TAO, CD-SAO, CD-Raw, DVD-DAO
      Media:
          Media Type: DVD-R
          Blank: No
          Erasable: No
          Overwritable: No
          Appendable: No
FireWire:
    FireWire Bus:
      Maximum Speed: Up to 800 Mb/sec
Graphics/Displays:
    ATI Radeon 9000 Pro:
      Chipset Model: ATY,RV250
      Type: Display
      Bus: AGP
      Slot: SLOT-1
      VRAM (Total): 64 MB
      Vendor: ATI (0x1002)
      Device ID: 0x4966
      Revision ID: 0x0000
      ROM Revision: 113-99702-122
      Displays:
        Acer AL2017:
          Resolution: 1400 x 1050 @ 60 Hz
          Depth: 32-bit Color
          Core Image: Not Supported
          Main Display: Yes
          Mirror: Off
          Online: Yes
          Quartz Extreme: Supported
          Rotation: Supported
        Display:
          Status: No display connected
Memory:
    DIMM0/J21:
      Size: 512 MB
      Type: DDR SDRAM
      Speed: PC2700U-25330
      Status: OK
    DIMM1/J22:
      Size: 512 MB
      Type: DDR SDRAM
      Speed: PC2700U-25330
      Status: OK
    DIMM2/J23:
      Size: 512 MB
      Type: DDR SDRAM
      Speed: PC2700U-25330
      Status: OK
    DIMM3/J20:
      Size: 512 MB
      Type: DDR SDRAM
      Speed: PC2700U-25330
      Status: OK
PCI Cards:
    usb:
      Type: usb
      Bus: PCI
      Slot: SLOT-5
      Vendor ID: 0x1033
      Device ID: 0x0035
      Subsystem Vendor ID: 0x17c6
      Subsystem ID: 0x0036
      Revision ID: 0x0041
    usb:
      Type: usb
      Bus: PCI
      Slot: SLOT-5
      Vendor ID: 0x1033
      Device ID: 0x0035
      Subsystem Vendor ID: 0x17c6
      Subsystem ID: 0x0036
      Revision ID: 0x0041
    pci17c6,e1:
      Bus: PCI
      Slot: SLOT-5
      Vendor ID: 0x1033
      Device ID: 0x00e0
      Subsystem Vendor ID: 0x17c6
      Subsystem ID: 0x00e1
      Revision ID: 0x0002
Power:
    System Power Settings:
      AC Power:
          System Sleep Timer (Minutes): 10
          Disk Sleep Timer (Minutes): 10
          Display Sleep Timer (Minutes): 10
          Sleep On Power Button: Yes
          Automatic Restart On Power Loss: Yes
          Wake On AC Change: No
          Wake On LAN: Yes
          Wake On Modem Ring: Yes
USB:
    USB Bus:
      Host Controller Location: Built In USB
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0035
      PCI Revision ID: 0x0043
      PCI Vendor ID: 0x1033
      Bus Number: 0x3b
        Microsoft® Digital Media Pro Keyboard:
          Version: 1.10
          Bus Power (mA): 500
          Speed: Up to 1.5 Mb/sec
          Manufacturer: Microsoft
          Product ID: 0x00b0
          Vendor ID: 0x045e
    USB Bus:
      Host Controller Location: Built In USB
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0035
      PCI Revision ID: 0x0043
      PCI Vendor ID: 0x1033
      Bus Number: 0x1b
        Kensington USB/PS2 Wheel Mouse:
          Version: 1.00
          Bus Power (mA): 500
          Speed: Up to 1.5 Mb/sec
          Manufacturer: Kensington
          Product ID: 0x102a
          Vendor ID: 0x047d
    USB Bus:
      Host Controller Location: Expansion Slot
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0035
      PCI Revision ID: 0x0041
      PCI Vendor ID: 0x1033
      Bus Number: 0x15
    USB Bus:
      Host Controller Location: Expansion Slot
      Host Controller Driver: AppleUSBOHCI
      PCI Device ID: 0x0035
      PCI Revision ID: 0x0041
      PCI Vendor ID: 0x1033
      Bus Number: 0x35
    USB High-Speed Bus:
      Host Controller Location: Expansion Slot
      Host Controller Driver: AppleUSBEHCI
      PCI Device ID: 0x00e0
      PCI Revision ID: 0x0002
      PCI Vendor ID: 0x1033
      Bus Number: 0x55
AirPort Card:
    AirPort Card Information:
      Wireless Card Type: AirPort Extreme
      Wireless Card Locale: USA
      Wireless Card Firmware Version: 405.1 (3.90.34.0.p18)
      Current Wireless Network: Alfonso
      Wireless Channel: 3
Locations:
    Automatic:
      Active Location: Yes
      Services:
        Internal Modem:
          Type: PPP
          IPv4:
              Configuration Method: PPP
          IPv6:
              Configuration Method: Automatic
          Proxies:
              Proxy Configuration Method: 2
              ExcludeSimpleHostnames: 0
              FTP Passive Mode: 1
              Auto Discovery Enabled: 0
          PPP:
              ACSP Enabled: 0
              Display Terminal Window: 0
              Redial Count: 1
              Redial Enabled: 1
              Redial Interval: 5
              Use Terminal Script: 0
              Dial On Demand: 0
              Disconnect On Fast User Switch: 1
              Disconnect On Idle: 1
              Disconnect On Idle Timer: 600
              Disconnect On Logout: 1
              Disconnect On Sleep: 1
              Idle Reminder: 0
              Idle Reminder Time: 1800
              IPCP Compression VJ: 1
              LCP Echo Enabled: 1
              LCP Echo Failure: 4
              LCP Echo Interval: 10
              Log File: /var/log/ppp.log
              Verbose Logging: 0
        Built-in Ethernet:
          Type: Ethernet
          BSD Device Name: en0
          Hardware (MAC) Address: 00:0a:95:9c:64:40
          IPv4:
              Configuration Method: DHCP
          IPv6:
              Configuration Method: Automatic
          AppleTalk:
              Configuration Method: Node
          Proxies:
              FTP Proxy Enabled: 0
              FTP Passive Mode: 1
              Gopher Proxy Enabled: 0
              HTTP Proxy Enabled: 0
              HTTPS Proxy Enabled: 0
              RTSP Proxy Enabled: 0
              SOCKS Proxy Enabled: 0
        Built-in FireWire:
          Type: FireWire
          BSD Device Name: fw0
          Hardware (MAC) Address: 00:0a:95:ff:fe:9c:64:40
          IPv4:
              Configuration Method: DHCP
          IPv6:
              Configuration Method: Automatic
          AppleTalk:
              Configuration Method: Node
          Proxies:
              Proxy Configuration Method: 2
              ExcludeSimpleHostnames: 0
              FTP Passive Mode: 1
              Auto Discovery Enabled: 0
        AirPort:
          Type: IEEE80211
          BSD Device Name: en1
          Hardware (MAC) Address: 00:0d:93:ef:b8:69
          IPv4:
              Configuration Method: DHCP
          IPv6:
              Configuration Method: Automatic
          AppleTalk:
              Configuration Method: Node
          Proxies:
              Proxy Configuration Method: 2
              ExcludeSimpleHostnames: 0
              FTP Passive Mode: 1
              Auto Discovery Enabled: 0
          IEEE80211:
              AllowNetCreation: 1
              JoinMode: Automatic
              MAC Address: 00:0d:93:ef:b8:69
Modems:
    Modem Information:
      Modem Model: Dash2
      Interface Type: USB
      Modulation: V.92
      SKU Name: UCJ
      Hardware Version: 1.0F
      Firmware Version: APPLE VERSION 2.6.6
      Driver: InternalUSBModem.kext (v2.6.6)
      Country: B5 (United States, Latin America)

Still not sure what Mac you have, but do you have a multimeter?
You can convert an ATX PSU for use on a G4...
http://atxg4.com/sawtooth.html http://atxg4.com/gige-da.html
http://atxg4.com/quicksilver.html
http://atxg4.com/mdd.html
http://atxg4.com/
Hank, have you tested the MDD PSU?
http://www.jcsenterprises.com/Japamacs_Page/Blog/D275729F-09DA-4FBB-96B3-BEEEB2C 04619.html

HT1305 how can i turn down the fan rpm that's between the optical drive and hdd in my power mac g5 dual 2.3?

how can i turn down the fan rpm that's between the optical drive and hdd in my power mac g5 dual 2.3?

Ok, I saw that error in your logic. A Dual G5 2.3 or even a Dual Core 2.3 does NOT use LCS at all. Its air cooled and if anything if the OP is experiencing this problems could be due to possible heatsink paste drying up. He might have to re-apply MX 7 or Arctic Silver.
The only G5's that use LCS are: G5 dual 2.5 from Late 2004, the G5 Dual 2.7 from Early 2005, and lastly the G5 Quad-Core from Late 2005-end of September 2006.
Hope this helps.

Power mac G5 turns on but will not boot up

Hello,
I have the last power mac G5 quad core made before apple switched over to intel. I have not used he computer in about 3 month and it worked fine when I put it into storage but when I tried to turn it on today it will not boot up.
There is constantly a yellow light on near to where the RAM snaps in even when the computer is off. (this is the 3rd light up from the bottom and the only on that is on at this point)
When I press the power button a red light turns on for about one second. Next to this light are the words LED806 Checkstop and it is offset to the right of the other lights a little bit when looking into the side panel of the computer. This light also lights up briefly when I press the power button to turn off the computer.
After pressing the power button another red light turns on just above the yellow light that is always on and the screen is still black. Then the screen eventually turns grey with the apple logo as it normally looks except some of the pixels are off colored a bit in square patterns across the screen. When this happens a green light turns on just below the yellow light. Now there are three lights on all at once.
Next the screen briefly turns light blue and then a little darker shade of blue and the computer will not boot up or go any further than this point.
Can anybody tell me what is going on here and is there any way to fix this?
Is there any way to reset or reboot the computer this the install disk?
Distortion on the startup screen (hard to see in this photo)

Hi Mike,
LED 1—CPU A: red—contact Apple or an Apple Authorized Service Provider
LED 2—Overtemp: red—contact Apple or an Apple Authorized Service Provider
LED 3—Power On: red—the main power is on
LED 4—Trickle: yellow—Power Mac G5 is plugged into the wall correctly
LED 5—Open Firmware good: green—no problem
LED 6—CPU B: red—contact Apple or an Apple Authorized Service Provider
LED 7—Checkstop: red—contact Apple or an Apple Authorized Service Provider
Might be time to replace the PRAM Battery, 4 years is close to their lifespan, far less if ever without AC power, & can cause strange startup problems...
http://eshop.macsales.com/item/Newer%20Technology/CR2032/
How to reset the SMU/PMU on a Power Mac G5 (Late 2004) or Power Mac G5 (Late 2005) ...
http://support.apple.com/kb/HT1436

G5 Power Mac will not turn on.

I have a G5 dual 1.8, one of the earlier models, and I'm guessing the ram restart thing will not work on it. I was just using Safari, and the computer completely shut down, since then, I have not been able to turn it back on, I've tried using a different power cord, and I'm wondering if replacing the power supply will be my best bet.
Message was edited by: Brian Hoisington

Hi, and a Warm Welcome to Apple Discussions and the Power Mac G5 Forum!
Well - if you have checked that the mains power right up to the G5 is definitely good (and have waggled the plug in the socket at the back of the G5, for good luck) - you could try resetting the PMU/SMU
http://docs.info.apple.com/article.html?artnum=300341
but, if you do not get a 'relay-click' from the PSU, low-down at the back of the G5, when you first connect the mains power, it probably won't help.
There is a rather gloomy symptom chart (at page 104 in Preview) here - and also instructions.
If you wish to take a gamble on it being the PSU that's the cause, they may be available here
http://www.dvwarehouse.com/G5-Power-Supply-c-253247541.html&pltid=723fda346ab59730cfb5d40ab2fecc68
http://www.mac-pro.com/Mac-Pro-Online-Store/PowerMacs-Intel-MacPro-Towers
http://www.welovemacs.com/g5serviceparts.html
and elsewhere.
Please post again if you have any questions. Good Luck.

I have a 13 inch Macbook Pro. I have bought it just 5 months back. All of a sudden, i am unable to turn the mac on. It doesn't even get Charged. What could be the issue ?

I have a 13 inch Macbook Pro. I have bought it just 5 months back. All of a sudden, i am unable to turn the mac on. It doesn't even get Charged. What could be the issue ?

If you're unable to turn it on, let alone even charge it then it definitely sounds like a battery issue to me. I'd wait for someone else to reply just to be sure but I think somehow the battery by the sounds of it must have died. However, I could be very wrong.
If you're still under applecare which you should be then it should be an easy free fix. Hope this helps!

My iphone 5 shut down and I am unable to turn it back on. I've tried holding down the power button. What should I do?

My iphone 5 shut down and I am unable to turn it back on. I've tried holding down the power button. What should I do?

Do a
Reset: Hold down the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears. Note: You will not lose any data

HT1212 trying to restore ipod but the power button is stuck and i'm unable to turn it off. I don't know the passcode and it says to connect to itunes. what do i do

I tried following the directions that I received about restoring my iPod touch. But there is one flaw. My power button is stuck and I am unable to turn it off. How can I go about either getting it fixed or restoring my iPod?

Easy, first make sure that the itunes on your computer is up to date. Next connect the ipod to your computer. If you have itunes 11.0 or above, wait until the device appears in the upper right hand side of the screen, or you can press ctrl-s, and the side menu will appear, and you can see more clearly the ipod appearing under the device category. Next simply click on the ipod and on the summary screen, you should see restore. Press restore, and you will see a dialog box asking to back-up & restore, restore only, or cancel. If you have information to save, press back-up & restore, if you want to wipe the device clean and start over, press restore. Once it's all done, you should be good.
If your ipod is less than a year old and not a refurbished device, contact Apple at 800-676-2775 for assistance on repair and replace. If you are near an Apple Store, go to http://www.apple.com/retail/ and find your local Apple Store and set-up a genius appointment and go in and have your device repaired or replaced.If your ipod is a refurbished device, it has to be 90 days old or less to be repaired or replaced for free.I hope this helps.

Power Mac G4 unable to turn it on

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