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How to remove burned out pin from a 24 pins connector?

post #1 of 7
Thread Starter 
Hi guys,

So, where to begin?

I'm building a new pc for my brother and i wanted to take the PSU and ram from his old case.
However i noticed that 2 pins in the 24 atx connector are burned up

In red the 12v pins - maybe dead? maybe just black?

I will remove them and clean them up but what if they are totally burned up? I dont want to put at risk the new cpu 1151 and gtx 980. Moreover the PSU is in good shape except the two pins.

Is there any tutorial/ guide on how to remove the 2 pins, cut them, solder 2 new one?

Best smile.gif
Z4
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Z4
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WD Green Windows 8.1 LG 34um95 BenQ GL2460HM 
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post #2 of 7
Thread Starter 
Forgot to add CM 80plus 700W RS-700-asaa-a1
Z4
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AMD Phenom II X4 965 GA-MA770T-UD3P Sapphire Radeon HD 7850 2gb G. Skill 2GB 
RAMRAMRAMHard Drive
G. Skill 2GB OCZ 2GB OCZ 2GB Crucial SSD MX100  
Hard DriveOSMonitorMonitor
WD Green Windows 8.1 LG 34um95 BenQ GL2460HM 
KeyboardPowerCaseMouse
Steelseries Apex Deus 500W 80plus Zalman R1 Gigabyte M8000x 
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Mionix Sargas 900 Logitech x-540 Logitech g930 Wireless Saitek X-52 Pro 
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Z4
(21 items)
 
  
CPUMotherboardGraphicsRAM
AMD Phenom II X4 965 GA-MA770T-UD3P Sapphire Radeon HD 7850 2gb G. Skill 2GB 
RAMRAMRAMHard Drive
G. Skill 2GB OCZ 2GB OCZ 2GB Crucial SSD MX100  
Hard DriveOSMonitorMonitor
WD Green Windows 8.1 LG 34um95 BenQ GL2460HM 
KeyboardPowerCaseMouse
Steelseries Apex Deus 500W 80plus Zalman R1 Gigabyte M8000x 
Mouse PadAudioAudioOther
Mionix Sargas 900 Logitech x-540 Logitech g930 Wireless Saitek X-52 Pro 
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post #3 of 7
Please list the name of the model and not the model number.

Edit: never mind found its a Real Power M which means its not worth trying to fix so throw it out.
Seravee
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Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
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Seravee
(27 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD60EZRX  WD Red WD80EFZX 8TB  Seagate Ironwolf Pro 10 TB 
Optical DriveCoolingCoolingOS
LG CH12NS30 x5 Noctua NF-A14 FLX Noctua NH-D15S Windows 7 64 Bit 
MonitorMonitorKeyboardPower
Asus PG279Q LG 49UH750V 4K LED TV Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone EMP Roccat Sense Metor Sennheiser HD 598 
AudioAudioAudioAudio
Onkyo TX NR646  Harman Kardon HKTS 60 Dali Opticon Vokal x2 Dali Opticon 2 
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x2 Dali Opticon 1 CableMod E series PSU cable set CableMod LED Strips 
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post #4 of 7
Thread Starter 
However i would like to try (tight budget)

Many thanks
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Hard DriveOSMonitorMonitor
WD Green Windows 8.1 LG 34um95 BenQ GL2460HM 
KeyboardPowerCaseMouse
Steelseries Apex Deus 500W 80plus Zalman R1 Gigabyte M8000x 
Mouse PadAudioAudioOther
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Z4
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CPUMotherboardGraphicsRAM
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RAMRAMRAMHard Drive
G. Skill 2GB OCZ 2GB OCZ 2GB Crucial SSD MX100  
Hard DriveOSMonitorMonitor
WD Green Windows 8.1 LG 34um95 BenQ GL2460HM 
KeyboardPowerCaseMouse
Steelseries Apex Deus 500W 80plus Zalman R1 Gigabyte M8000x 
Mouse PadAudioAudioOther
Mionix Sargas 900 Logitech x-540 Logitech g930 Wireless Saitek X-52 Pro 
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post #5 of 7
Which is cheaper a new CPU/mobo or another PSU? If that PSU arced like that once who is to say it won't happen again.
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White Lightning
(13 items)
 
Black Thunder
(16 items)
 
 
CPUMotherboardGraphicsRAM
AMD Ryzen 7 1700X Processor  ASUS ROG Crosshair VI Hero (WI-FI AC) EVGA GeForce GTX 1050 Ti SSC GAMING ACX 3.0  Corsair Vengeance 16GB DDR4 3200 White LED  
Hard DriveHard DriveOptical DriveCooling
Crucial MX300 525GB M.2 SSD  Toshiba X300 4TB Desktop 3.5  LG WH16NS40 Super Multi Blue 16x Blu-ray Disc  Corsair Hydro Series H110i Extreme Performance... 
CoolingOSMonitorPower
Corsair Corsair Air Series AF140 LED Quiet Edi... Windows 10 Pro AOC 2757 27" 1080p IPS Monitor  Seasonic SS-760XP2 Platinum 
Case
Cooler Master Mastercase Pro 5 
CPUMotherboardGraphicsRAM
AMD FX-8320E @ 4.1GHz Asrock 970M Pro3 mATX XFX Radeon RX 460 4 GB GDDR5 PCI Express 3.0 Gr... PNY Anarchy 16GB Kit (2x8GB) DDR3 1866MHz 
Hard DriveOptical DriveCoolingOS
SAMSUNG 850 EVO 2.5" 250GB SAMSUNG DVD Writer SH-224FB Scythe Samurai ZZ Rev.B CPU Cooler Windows 7 Pro SP1 
MonitorKeyboardPowerCase
AOC 27" I2757FH IPS LED HD Monitor Zalman ZM-K200M USB Keyboard EVGA 500W 80 PLUS Certified Power Supply Thermaltake Urban S1 Mini Tower Computer Case  
MouseMouse PadAudioOther
Zalman ZM-400M USB Mouse Jeecoo Mouse Pad 320x270x3mm Non-slip Rubber Ba... Z313 Multimedia Speaker System  AzureWave Broadcom BCM94352HMB/BCM94352 802.11/... 
CPUMotherboardRAMHard Drive
Marvell 6282 Processor( 1.60GHz 256KB) Marvell 88F6282 SoC 256MB DDR3 1600 MHz Seagate Barracuda Green 2TB SATA 6Gb/s 64MB  
OS
LenovoEMC LifeLine 4.0 
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post #6 of 7
Quote:
Originally Posted by latouffe View Post

However i would like to try (tight budget)

Many thanks
Its a 9 year old PSU.
Seravee
(27 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD60EZRX  WD Red WD80EFZX 8TB  Seagate Ironwolf Pro 10 TB 
Optical DriveCoolingCoolingOS
LG CH12NS30 x5 Noctua NF-A14 FLX Noctua NH-D15S Windows 7 64 Bit 
MonitorMonitorKeyboardPower
Asus PG279Q LG 49UH750V 4K LED TV Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone EMP Roccat Sense Metor Sennheiser HD 598 
AudioAudioAudioAudio
Onkyo TX NR646  Harman Kardon HKTS 60 Dali Opticon Vokal x2 Dali Opticon 2 
AudioOtherOther
x2 Dali Opticon 1 CableMod E series PSU cable set CableMod LED Strips 
  hide details  
Reply
Seravee
(27 items)
 
  
CPUMotherboardGraphicsRAM
Intel Core I7 6850K Gigabyte X99 Ultra Gaming EVGA GTX 1080 FTW2 Kingston HyperX DDR4 Savage 3000 MHz 
Hard DriveHard DriveHard DriveHard Drive
Samsung 840 Evo WD Green WD60EZRX  WD Red WD80EFZX 8TB  Seagate Ironwolf Pro 10 TB 
Optical DriveCoolingCoolingOS
LG CH12NS30 x5 Noctua NF-A14 FLX Noctua NH-D15S Windows 7 64 Bit 
MonitorMonitorKeyboardPower
Asus PG279Q LG 49UH750V 4K LED TV Corsair Gaming Strafe RGB EVGA SuperNova G2 750 watt 
CaseMouseMouse PadAudio
Phanteks Enthoo Luxe Roccat Kone EMP Roccat Sense Metor Sennheiser HD 598 
AudioAudioAudioAudio
Onkyo TX NR646  Harman Kardon HKTS 60 Dali Opticon Vokal x2 Dali Opticon 2 
AudioOtherOther
x2 Dali Opticon 1 CableMod E series PSU cable set CableMod LED Strips 
  hide details  
Reply
post #7 of 7
Quote:
Originally Posted by latouffe View Post

Hi guys,

So, where to begin?

I'm building a new pc for my brother and i wanted to take the PSU and ram from his old case.
However i noticed that 2 pins in the 24 atx connector are burned up

In red the 12v pins - maybe dead? maybe just black?

I will remove them and clean them up but what if they are totally burned up? I dont want to put at risk the new cpu 1151 and gtx 980. Moreover the PSU is in good shape except the two pins.

Is there any tutorial/ guide on how to remove the 2 pins, cut them, solder 2 new one?

Best smile.gif

^^ What He said +

I mean I wouldn't even try to fix that thing and just buy a new psu, You clearly don't want to put the 1151 CPU and 980 at risk... You have no choice otherwise one way or another you will eventually kill that cpu and 980 with that psu you have already..
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