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no power :S

post #1 of 14
Thread Starter 
i have had to put a new motherboard in one of friends pc's, but the only thinkg is that when i go to power up i get a short burst of power and then within 1 seconds it cuts out, this will happen everytime i press the power button, but i cant get it too power up fully. is there anything i can do?
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
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My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
post #2 of 14
Quote:
Originally Posted by steve!!
i have had to put a new motherboard in one of friends pc's, but the only thinkg is that when i go to power up i get a short burst of power and then within 1 seconds it cuts out, this will happen everytime i press the power button, but i cant get it too power up fully. is there anything i can do?
Sounds like the psu isn't powerful enough. Have you tried booting with only the bare minimum installed?
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
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Reply
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
post #3 of 14
Thread Starter 
the very bare minimum is installed, psu is powerful enough as it is the same as my psu, but there is less components in the system
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
post #4 of 14
Quote:
Originally Posted by steve!!
the very bare minimum is installed, psu is powerful enough as it is the same as my psu, but there is less components in the system
Q Tecs tend not to have the best reputation. What else is in the system?
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
post #5 of 14
Do you have an alternate PSU to swap out to see if its the PSU? Sounds like thats your main issue.
    
CPUMotherboardGraphicsRAM
Intel Core i7 920 @ 4Ghz Rampage II GENE PNY GTX 680 G.Skill Sniper (12GB) 
Hard DriveOptical DriveCoolingOS
Seagate Momentus XT SATA Optical Drive Kuhler 920 Windows 7 Ultimate 
MonitorKeyboardPowerCase
Dell U2410 Logitech G11  Silverstone ST75 750W Antec Mini P180B 
MouseMouse PadOther
Logitech MX518 Steelpad G19 Gaming Headset 
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CPUMotherboardGraphicsRAM
Intel Core i7 920 @ 4Ghz Rampage II GENE PNY GTX 680 G.Skill Sniper (12GB) 
Hard DriveOptical DriveCoolingOS
Seagate Momentus XT SATA Optical Drive Kuhler 920 Windows 7 Ultimate 
MonitorKeyboardPowerCase
Dell U2410 Logitech G11  Silverstone ST75 750W Antec Mini P180B 
MouseMouse PadOther
Logitech MX518 Steelpad G19 Gaming Headset 
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Reply
post #6 of 14
Thread Starter 
ok i have just tried another psu and still the same problem this is weird

edit:it wouldnt be anthin to do with the wire coming from the plug socket in the wall would it? hmm ill try that now
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
post #7 of 14
Quote:
Originally Posted by steve!!
ok i have just tried another psu and still the same problem this is weird

edit:it wouldnt be anthin to do with the wire coming from the plug socket in the wall would it? hmm ill try that now
Have you got the front panel connectors correctly wired up to the motherboard?
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
post #8 of 14
Thread Starter 
well i only need the power button, reset switch and speaker in dont i?
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
post #9 of 14
Quote:
Originally Posted by steve!!
well i only need the power button, reset switch and speaker in dont i?
Are they on the correct pins on the mobo?
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
Clevo P170HM
(6 items)
 
  
CPUGraphicsRAMHard Drive
i7 2760QM HD 6990m Samsung 1333mhz Crucial M4 SSD 
Hard DriveOS
Western Digital Black 500gb Windows 7 64 Bit 
  hide details  
Reply
post #10 of 14
Thread Starter 
sure r
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Core 2 duo E6700 ASUS P5W-DH x1900xtx geil pc6400 4x1gb ddr2 
Hard DriveOptical DriveOSMonitor
250gb sata 2 + 160gb slave WD's sony DVD+/-rw and a CD r/w WINDOWS XP PRO SP2 17" philips + 19" xerox 
KeyboardPowerCaseMouse
Microsoft-multimedia tagan 580w modular thermaltake kandalf logitech cordless 
Mouse Pad
kronembourg beer mat 
  hide details  
Reply
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