Overclock.net › Forums › Components › Power Supplies › Need urgent help!
New Posts  All Forums:Forum Nav:

Need urgent help!

post #1 of 18
Thread Starter 
Well i just got the Antec smart power 2.0 off of my friend, and i installed it. This was my first time putting in a PSU, but i just replaced whatever wire i took out of my old PSU. Now when i turn on my computer, the red light comes on and the power starts, but after a second everything turns off.

I really need help, i really hope the PSU isnt dead. Anyway to check that???

Btw i got a lot of unused wires from the PSU, is that ok?

SIG IN RIG,
PSU is antec smartpower 2.0 450w.

need help asap plaese, thanks.
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
post #2 of 18
i think your psu is dead i had the same problem. i turn on my computer it makes the sound that its starting but nothing happens correct? i just replaced my psu
    
CPUMotherboardGraphicsRAM
Intel Core 2 Extreme QX9650 XFX MB-N780-ISH9 XFX GeForce 9800 GX2 Corsair Micro TWIN2X2048-9136C5D ~ 4 gig 
Hard DriveOptical DriveOSKeyboard
Western Digital - WD1000FYPS ~ 1 TB Lite-On LH-2B1S Blu-ray Burner Windows Razer Tarantula 
PowerCaseMouseMouse Pad
Silverstone DA1200 Thermaltake Xaser VI - VG4000BWS Razer Lachesis N/A 
  hide details  
Reply
    
CPUMotherboardGraphicsRAM
Intel Core 2 Extreme QX9650 XFX MB-N780-ISH9 XFX GeForce 9800 GX2 Corsair Micro TWIN2X2048-9136C5D ~ 4 gig 
Hard DriveOptical DriveOSKeyboard
Western Digital - WD1000FYPS ~ 1 TB Lite-On LH-2B1S Blu-ray Burner Windows Razer Tarantula 
PowerCaseMouseMouse Pad
Silverstone DA1200 Thermaltake Xaser VI - VG4000BWS Razer Lachesis N/A 
  hide details  
Reply
post #3 of 18
Does the fan on the power supply come on?
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
post #4 of 18
Thread Starter 
no the fan does not come on. But when i plug my old PSU (which worked 20 mins ago), which is not plugged into the cokmputer, the fan doesnt come on either.
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
post #5 of 18
Dude, it could be that you may have insufficient wattage going through your mobo.Try connecting your psu on another computer or if you don't have one try it on your friends computer or some really old computer. Its sounds really strange to me.
post #6 of 18
So you have the big white plastic connector(biggest connector) connected to your mboard and your 8pin/4pin connector plugged into the motherboard?
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
post #7 of 18
Thread Starter 
well, the plug that goes into the mobo is weird. Its longer than the old one, but i made it fit so that the excess parts stays on the top. However when i power it on, a green light by the ethernet port stays on :S, and this is 450w, and my old one was 350w :S
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
post #8 of 18
Thread Starter 
and yes i have the 4pin one connected to them mobo as well
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
College Fund
(13 items)
 
  
CPUMotherboardGraphicsRAM
i7 3770k Intel DP67BG Extreme HD 7950 Boost 8GB GSKILL Sniper 
Hard DriveOSMonitorKeyboard
WD Black 640GB Windows 7 Ultimate 2 x Acer 22", 1 x LG 22" Logitech G15 
PowerCaseMouseMouse Pad
AX860 P182SE Corsair M60 Xtrac Ripper XXL 
  hide details  
Reply
post #9 of 18
If you could, take a picture of how you have your power supply connected to everything. That would help .
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
My Evolution
(13 items)
 
  
CPUMotherboardGraphicsRAM
E8400 @ 4.2ghz 1.35v ABIT IP-35E EVGA 9800GTX+ Superclocked(800/2000/1200)SOLD 4GB GEIL DDR2 933mhz @ 5-5-5-16 
Hard DriveOptical DriveOSMonitor
Maxtor 1TB 32MB cache + WD 320GB 16MB cache Pioneer 18x SATA dvd-writer Vista HP SP1 64bit + XP Pro 32bit 17" CRT 
PowerCaseMouse
Antec Basiq 500W :-\ Cooler Master 330 Logitech mx518 
  hide details  
Reply
post #10 of 18
Make sure all the connections are the same & fitted properly. Could be that simple.

Sometimes after fitting a different PSU I've have had to jump the power switch pins on the mobo with a small screw driver for it to fire up. This works when the case power button/switch is a bit tempremental. If you try it make sure the screwy or what ever is used to jump the two pwr pins doesn't go sticking into any other bits!
Orb
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 6900k @ 4.0GHz  ASUS X99 Deluxe II Zotac GTX1070 AMP 32GB Corsair Dominator DDR4 3GHz 
Hard DriveCoolingOSMonitor
Samsung Evo M.2 NVMe | 4x Seagates (12TB) TR Venomous X Windows 7 Ultimate x64 SP1 32" LG32LS575T | 2 x AOC 24" E2460s 
KeyboardPowerCaseMouse
Corsair K70 LUX Enermax Revolution85+ 1250W Antec 1200 with 5 Noctua NF-F12 Fans Logitech MX Master 2s 
Mouse PadAudio
Allsop Metal Asus Xonar D2X 
  hide details  
Reply
Orb
(15 items)
 
  
CPUMotherboardGraphicsRAM
i7 6900k @ 4.0GHz  ASUS X99 Deluxe II Zotac GTX1070 AMP 32GB Corsair Dominator DDR4 3GHz 
Hard DriveCoolingOSMonitor
Samsung Evo M.2 NVMe | 4x Seagates (12TB) TR Venomous X Windows 7 Ultimate x64 SP1 32" LG32LS575T | 2 x AOC 24" E2460s 
KeyboardPowerCaseMouse
Corsair K70 LUX Enermax Revolution85+ 1250W Antec 1200 with 5 Noctua NF-F12 Fans Logitech MX Master 2s 
Mouse PadAudio
Allsop Metal Asus Xonar D2X 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Power Supplies
Overclock.net › Forums › Components › Power Supplies › Need urgent help!