Having problems with your Intel Mac Pro Tower Desktop ?

Hello I got a problem with MacPro 3.0. I have changed motherboard for new one, put every cables and everything in the place. The only thing that's changed is motherboard. When I connect Pro on Apple cinema display there is no pic. I hear dong and everything starts up. Btw Display is working, Graphic card is working, motherboard is new... Does anybody have clue? Thanks in front anyway.


Answers :

How do you know the graphic card is working if you can't get a picture?\015\012
\015\012Sorry to be basic about this, but you really need to go back and check your connections again.\015\012
\015\012Do you have another Mac? You can boot the Mac Pro into target disk mode, then boot the other Mac off its disk using a FireWire cable. Then you can set up Apple Remote Management and enable VNC logins on that machine; then shut everything down and reboot the Mac Pro of its own drive. From the other Mac, use Chicken of the VNC to remotely view the Mac Pro's "screen" (I assume existence of an ethernet network here). Now you can run any tool on that Mac from the other Mac -- visit the Displays panel, look at System Profiler, etc., just as you would if the hardware display were working.
Repair Help & Product Troubleshooting for Intel Mac Pro Tower Desktop

Tips for a great answer:

- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.

Suggested Questions/Answers :

Hello I got a problem with MacPro 3.0. I have changed motherboard for new one, put every cables and everything in the place. The only thing that's changed is motherboard. When I connect Pro on Apple cinema display there is no pic. I hear dong and everything starts up. Btw Display is working, Graphic card is working, motherboard is new... Does anybody have clue? Thanks in front anyway.


How do you know the graphic card is working if you can't get a picture?\015\012\015\012Sorry to be basic about this, but you really need to go back and check your connections again.\015\012\015\012Do you have another Mac? You can boot th ... Intel Mac Pro Tower Desktop

Turns on, no bios no screen, just beep.


Now the question is, when the computer first starts up and you hear the beep, that is where it will tell you what your problem is depending on the beep you get.One Long and one Short Beep = Motherboard issueOne Long and Two Short Be ... Gateway GT5028 PC Desktop

Cannot get new Motherboard to boot up in Normal Mode


What u may have done is wwhen u were installing the new board, gave a static shock to the system...that will cause only the fans to come on and nothing more...this is a bad problem bc u cannot fix it...if u figure out something else is wrong, and it ... Gateway PC Desktops

My gateway g7-500 fails to start properly. Whemn power on I get a long beep followed by 2 short ones and the monitor screen remains black.


Cause:This issue can be caused by any of the below situations.\015\012 \015\012\015\012New hardware conflicting with old hardware.\015\012Bad or failing hardware device.\015\012 ... PC Desktops

Dont get vidio at all see drives light up and can


Being able to open a cd or dvd drive only requires power to be going to that unit. The following assumes your monitor is working but is just not displaying anything.What you are describing sounds like you are having a hardware or BIOS iss ... HP Compaq Presario SR2013WM (RE468AA#ABA) PC Desktop

Installed a new Optical Drive and require assistance in the wiring


What kind of optical drive? Is this a CD, DVD?, Blue ray,or an opto-ferro-magnetic floppy?Generally:1) External drive: ============ a) just power it up and connect it to the PC using an USB or ... PC Desktops

CPU Fan Speed Too Low or Fails***


There are three things you need to have a good gaming computer, fast graphics card, fast CPU, and lots of RAM. You didn't list your RAM so I can't help you, but 4GB is the most you can put in a computer. If you want to know everything about your comp ... ViewSonic VX910 19" LCD Monitor

My hp pavilion a6403w pc monitor does not start up when i turn my computer on. Do you know anything about a possible download thta might of caused this?


Ok,whew! I finally figured out what was wrong with my MCP73M02H1 motherboard.First, the problem. I have a HP A6403w pavilion desktop with the above mentioned motherboard. When booting the computer, it would start up, flash the lights on the keybo ... HP w19 19" LCD Monitor

Dropped laptop...damaged hdd or something else?


Hello\015\012\015\012\015\012the problem with the recovery cd is most likely that your computer is set to start from HDD and not CDROM FIRST.\015\012\015\012\015\012I've written detailed instructions on how to change the boot ... Compaq Armada E500 Notebook

NO POWER GT4010 GATEWAY COMPUTER. THE POWER BUTTON WOULD NOT START THE COMP. REPLACED THE POWER SUPPLY AND STILL NO POWER. BUT MY INTERNET IS CONNETED THRU THIS COMP. AND IT STILL WORKS.


If you have changed the power unit and the computer is still not powering up, then it is quite likely there is a motherboard fault - probably in the power management circuitry, which expects the power_good signal from the power unit at a precise mome ... Gateway GT4010 (RBGT4010) PC Desktop

The computer is asking for system diskette,what should i do?


Are their any disks in the CD/DVD or the floppy drives? That would cause this. It is the most common cause. Is S.M.A.R.T. turned on in the BIOS? You will see a message during the POST that says it is enabled or disabled. The POST is the " ... Acer Veriton 7100 PC Desktop

My asus 900 will not start or turn on and I have it plugged, have checked the battery, everything appears to be connected correctly. Please help.


· First troubleshooting - When you turn the laptop on, are you able to see the splash screen? This would be the computer manufacturer's screen display that usually shows a ... ASUS Eee PC 900 Netbook

Chang mainboard - HP Compaq dx2300 Microtower - RT950UTABA PC Desktop


Normal 0 MicrosoftInternetExplorer4 \015\012 /* Style Definitions */ table.MsoNormalTable\011{mso-style-name:"Table Normal";\011mso-tstyle-rowband-size:0;\011mso-tstyle-colband-size:0;\011mso-style-noshow:yes;\011mso-style-parent:"" ... HP Compaq dx2300 Microtower - RT950UTABA PC Desktop

COMPAQ SPS-BD 1394 Motherboard - replacing microprocessor and memory


I normally ask for more information when people post problems but I can't even be bothered to go through all this driver to get to the root of your problem. Cut out the c**p and give the necessary.\015\012\015\012As a former tech, you should know wha ... Compaq Presario 5000 PC Desktop

Whenever i power on the laptop its not working


If you were in the middle of a BIOS flash and it was interrupted by a failure or whatever then most likely your motherboard is toast and it will need to be replaced...or you have to take the motherboard toa shop that can change out the BIOS chip and ... Lenovo ThinkPad T61p 15 inch widescreen with discrete graphics and Mobile Broadband PC Desktop

Not getting on


 Ensure that all cables are correctly connected and pushed in firmly. On some systems the mouse and keyboard connectors are very similar and next to each other. Ensure that the mouse cable is plugged into the mouse socket and the keyboard cable ... HP Compaq Presario V2000 Notebook

PC Problem, p4 processor, intel D850GB . I think its the cpu


Yes you do buy a new processor but here a tip to work it properly because its old enough your motherboard, when you buy a new processor, bring your CPU to the Computer Center, the company you buy a new processor, let them put it in your CPU. If ... Computer Processors

Acer t135 pc desktop will not get to bios page or startup at all


1 Did you unplug the PC prior to opening it, and turn off the switch on the back?\015\0122 Did you wear a wrist strap or ground yourself to bare metal on the case before you touched it each time?\015\0123 Did you remove the motherboard fr ... Acer Aspire T135 PC Desktop

COMPAQ SPS-BD 1394 Motherboard - replacing microprocessor / cannibalizing into a Compaq Presario S5010NX, Prod. # DN032A-ABA, with a 2.5GHz Celeron w/ virtual memory problem. Details below


Hi dearwhy not make aconnection with another pc to other pc with crossing cable, you can sharing anything there, file ,printer...and allokecropp ... Compaq Presario 5000 PC Desktop

Screen went black during start up. - Sony VAIO VGN-FS640W Notebook


· First troubleshooting - When you turn the laptop on, are you able to see the splash screen? This would be the computer manufacturer's screen display that usually shows a ... Sony VAIO VGN-FS640W Notebook

Laptop not working


It's possible that the motherboard has a problem and needs replaced. However, usually when this type of thing happens, it's with the memory, battery, or hard drive. A failing memory chip or malfunctioning battery are the two main causes ... Dell Latitude D600 Notebook

E-machine T2984 will not start


Looks like the connections in your system are loose.just do this remove all the connections hdd,dvd other pci card or graphic cards.any other extra things other than motherboards own. donot connect the hdd or dvd.then take out the r ... E-Machines T2984 PC Desktop

Clean install Windows XP


The first thing you should do is increase the system RAM to 1GB. This will make a BIG difference. \015\012\015\012When you formatted did you format NTFS? or FAT32 if the latter convert your drive to NTFS. \015\012\015\012Make sure you are NOT infecte ... PC Desktops

The screen is black and I cant get it to the safe


Okay. Now that I know what you clarified, let me resolve the issue.\015\012\015\012Now, if you do hear a beep from the computer when you turn it on and the fans spin, that means the BIOS is working and that's a start. If the video light ... eMachines EL1210-11 PC Desktop

I recently moved my computer into my new condo and have not been able to use it since. The problem seems to be with the monitor. I turn on the computer and the fan comes on but the monitor displays "no signal" and then goes dark but the light one the front still flashes indicating it is getting power. The last time I moved my computer from one room to another, the monitor suddenly couldn't/wouldn't display colors accruately - no red. Attempt to adjust the color by using the monitor's controls we


Lack of video signal is usually 1 of 3 things, Power supply (PSU), Video card or Motherboard (mobo).Situation #1: If you get a blank screen and no sounds or movement it either indicates that the power supply unit (PSU) has failed or somet ... E-Machines eMachines Desktop PC
  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
  • Use proper spelling and grammar
all rights reserved to the respective owners || www.electronic-servicing.com || Terms of Use || Contact || Privacy Policy
Load time: 1.1929 seconds