Overclock.net › Forums › Graphics Cards › AMD/ATI › ATI Cooling › Need HELP with big prob
New Posts  All Forums:Forum Nav:

Need HELP with big prob

post #1 of 12
Thread Starter 
OK I took of the HSF from my x800gt to find out what core it was, and when I took it off I noticed there was massive amounts of thermal paste. When I put it back on, I put AS5 on the heatsink then wiped off the excess with lint-free rags, then applied AS5 to the GPU like you would to an open-die processor.

Now when I boot up my computer, the back of the card (opposite from the GPU) gets so hot I almost burned myself on it, and the HSF doesn't even feel warm. The computer crashes after about 2 minutes.

Should I have bathed the HSF/GPU with thermal paste like the assemblers did? I thought too much paste was bad .

Please Help.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
post #2 of 12
According to this thread, the heatsink seems not to be making a full contact with the GPU.

Try what the 7thSeal and nagle suggest.
The MBP
(13 items)
 
  
CPUGraphicsRAMHard Drive
Core i5 2.4 GHz Intel HD Graphics + GeForce GT 330M 256 MB PCI-E 4 GB 320 GB 
OSMonitorCase
Mac OS X: Snow Leopard 15.4'' LCD Aluminum! 
  hide details  
Reply
The MBP
(13 items)
 
  
CPUGraphicsRAMHard Drive
Core i5 2.4 GHz Intel HD Graphics + GeForce GT 330M 256 MB PCI-E 4 GB 320 GB 
OSMonitorCase
Mac OS X: Snow Leopard 15.4'' LCD Aluminum! 
  hide details  
Reply
post #3 of 12
It seemed like they used a thermal tape or adhesive more than a paste on the HS of the last ATI card I dissassembled (X700 Pro) and just smooshed it back together after inspecting the card (HS seemed loose--I would lose video intermittently--reattaching it seemed to fix this...)It could be that their tolerances are bigger than for CPU HS
Shop Dog
(13 items)
 
 
CPUMotherboardGraphicsRAM
E8400 Asus Blitz Formula SE HD3870X2 G Skill 2 x 2GB DDR2 800 
Hard DriveOptical DriveOSMonitor
Velociraptor 150GB LG DVD Burner Vista Ultimate 64 AOC 21.5" LED 1080p 
KeyboardPowerCaseMouse
Deck Legend Silverstone 750 Modular OverClock Edition Lian Li V1100 Logitech Trackball 
Mouse Pad
Nope 
  hide details  
Reply
Shop Dog
(13 items)
 
 
CPUMotherboardGraphicsRAM
E8400 Asus Blitz Formula SE HD3870X2 G Skill 2 x 2GB DDR2 800 
Hard DriveOptical DriveOSMonitor
Velociraptor 150GB LG DVD Burner Vista Ultimate 64 AOC 21.5" LED 1080p 
KeyboardPowerCaseMouse
Deck Legend Silverstone 750 Modular OverClock Edition Lian Li V1100 Logitech Trackball 
Mouse Pad
Nope 
  hide details  
Reply
post #4 of 12
Thread Starter 
The stuff that was on mine wasn't sticky at all, it was a bright silver, almost foamy paste. A lot less ticky than AS5.

I just took off the HSF again, and some of the AS5 turned white...... Did I burn the AS5?

And what should I do, just wipe the old stuff off and reapply using alot more compund. Because when it had gollops of paste on it before the temps were fine, then when I only used a little bit, the temps skyrocketed.

I'm also going to file down the little foam feet like nagle suggested in that thread Zip linked.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
post #5 of 12
Do it! But as the man said--a VERY LITTLE BIT of filing or else the HS and card will short out.
Shop Dog
(13 items)
 
 
CPUMotherboardGraphicsRAM
E8400 Asus Blitz Formula SE HD3870X2 G Skill 2 x 2GB DDR2 800 
Hard DriveOptical DriveOSMonitor
Velociraptor 150GB LG DVD Burner Vista Ultimate 64 AOC 21.5" LED 1080p 
KeyboardPowerCaseMouse
Deck Legend Silverstone 750 Modular OverClock Edition Lian Li V1100 Logitech Trackball 
Mouse Pad
Nope 
  hide details  
Reply
Shop Dog
(13 items)
 
 
CPUMotherboardGraphicsRAM
E8400 Asus Blitz Formula SE HD3870X2 G Skill 2 x 2GB DDR2 800 
Hard DriveOptical DriveOSMonitor
Velociraptor 150GB LG DVD Burner Vista Ultimate 64 AOC 21.5" LED 1080p 
KeyboardPowerCaseMouse
Deck Legend Silverstone 750 Modular OverClock Edition Lian Li V1100 Logitech Trackball 
Mouse Pad
Nope 
  hide details  
Reply
post #6 of 12
Thread Starter 
Should the spring loaded screws be tight, really tight, a bit loose.......

I know they have to be equal but how tight should they be?

EDIT: The filing isn't going to happen. I found out the little feet on my card are foam, not rubber, so they're really squishy. Shweet.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
post #7 of 12
Tighten them to a stop by hand, then back off 1/4 turn on each one.
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
post #8 of 12
Thread Starter 
So add a quarter turn or take off a quarter turn.
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
My System
(13 items)
 
  
CPUMotherboardGraphicsRAM
Semp64 2800+ (1.6 @2.6) DFI NF4-4X Infinity x800gt (modded x850xtpe BIOS) 2x512MB Kingston (3-3-2-7) 
Hard DriveOSMonitorPower
WDC 200GB WinXP SP2 19" Samsung 920N LCD Antec TPII 480W 
Mouse
Logitech MX510 (RED) 
  hide details  
Reply
post #9 of 12
Take off a quarter turn is what I think he's saying.
The MBP
(13 items)
 
  
CPUGraphicsRAMHard Drive
Core i5 2.4 GHz Intel HD Graphics + GeForce GT 330M 256 MB PCI-E 4 GB 320 GB 
OSMonitorCase
Mac OS X: Snow Leopard 15.4'' LCD Aluminum! 
  hide details  
Reply
The MBP
(13 items)
 
  
CPUGraphicsRAMHard Drive
Core i5 2.4 GHz Intel HD Graphics + GeForce GT 330M 256 MB PCI-E 4 GB 320 GB 
OSMonitorCase
Mac OS X: Snow Leopard 15.4'' LCD Aluminum! 
  hide details  
Reply
post #10 of 12
Quote:
Originally Posted by Zipnogg
Take off a quarter turn is what I think he's saying.
Yes.....back up after hitting the stop.
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
Busa's Opti
(13 items)
 
  
CPUMotherboardGraphicsRAM
intel E6700 P5W DH Deluxe Wifi BFG 7800gtx 2g pc6400 4-4-4-12 
Hard DriveOptical DriveOSMonitor
2x WD 74G raptors in raid0 NEC 3520 winXP sp2 Dell 24" widescreen LCD 
KeyboardPowerCaseMouse
Z board w/bf2 keyset Zeus 650sli+450 dual booting UFO Opti1203 blk/UV blue logitech G7 
Mouse Pad
Xtrack "ripper" 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: ATI Cooling
Overclock.net › Forums › Graphics Cards › AMD/ATI › ATI Cooling › Need HELP with big prob