Overclock.net › Forums › Volt Mods › General Volt Mods › Sapphire HD 6950 2GB (Non-reference) Vmod help
New Posts  All Forums:Forum Nav:

Sapphire HD 6950 2GB (Non-reference) Vmod help

post #1 of 31
Thread Starter 
I have a Sapphire HD6950 2GB non-reference, this card will not unlock nor does it allow any soft vmod. So I'm looking for a physical pencil or hard mod that'll allow me to increase the vcore slightly. Thanks in advance.

This is the card that I have.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102987

Here are some pics of the back side of the card.


FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #2 of 31
Thread Starter 
I know this is not a popular card and I can see why. I can't edit the bios at all, it will always bsod. I never knew Sapphire custom PCB cards are this bad. If anyone wants to take a shot at it, I can take high res photo of any area of the card. From what I've read, the Toxic version needed a physical mod to unlock the shaders, I wonder if this is the same.
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #3 of 31

looks like the voltage IC's are under the stock cooler... I would need pics like you have posted.. of the front side please.

post #4 of 31
Thread Starter 
Thanks for the reply. I'll take the cooler off and take some pictures this weekend.
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #5 of 31
Thread Starter 
Sorry for the late reply, my Antec Basiq 500w's fan died, I've been running just the HD6970 for the past month. But now that Crysis 3 demands the extra power, I need to really push this card so it doesn't hold back the HD6970.

Here are some screenshots with the cooler off.


[img]

FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #6 of 31
Thread Starter 
So I was just Googling all the chips on the PCB, it seems like the voltage controller is NCP5395T. I've found the datasheet for it. http://pdf1.alldatasheet.com/datasheet-pdf/view/315811/ONSEMI/NCP5395T.html

According to the datasheet, the 6th leg is the vFB leg, according to that, I should be able to shade the resister highlighted in red to increase the voltage. Am I on the right track?
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #7 of 31
Good so far.. that is correct for gpuv.
post #8 of 31
Thread Starter 
Any idea or suggestion on where to look for a vGPU measurement point?

I tried to measure that resistor, but it seems like I can't get a reading on it. I tried 2000k, 20k and 2k settings on my multimeter, but it just shows 1, which means it's not connection at all.
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
post #9 of 31
Is there connection between the resistor and the legof the IC? Perhaps you got a false reading from a nearby pin, and that isn't the resistor you're looking for.
   
AGP bencher
(14 items)
 
CPUMotherboardGraphicsRAM
Ryzen R7 1700 Gigabyte GA-AX370-Gaming 5 Sapphire HD 6950 2GiB 2x8GB KFA2 HOF DDR4-3600 
Hard DriveHard DriveHard DriveHard Drive
Crucial MX100 256GB Seagate 600 Series 240GB Seagate 7200.14 2TB Samsung F3 1TB 
CoolingCoolingCoolingCooling
EKWB Supreme HF XSPC Rasa GPU EK XT360 EK 4.0 
OSMonitorMonitorKeyboard
W10 Pro LG IPS235 LG E2250V KUL ES-87 
PowerCaseMouseAudio
SF Leadex II 650W Lian Li PC-A05NB Logitech G9 Xonar DX 
AudioAudio
SMSL SA-S3+Technics CB-250 Sennheiser HD555 
CPUMotherboardRAMHard Drive
AMD A10-5700 Gigabyte F2A75M-HD2 G.SKILL Ares 2133 CL9 Hitachi 5K750 
Hard DriveCoolingOSMonitor
Momentus .7 200GB Noctua NH-L9a Server 2012 R2 Standard AUO B156HW01 
PowerCaseOther
PicoPSU-80-WI-25V AIO Aluminium Handmade TP-Link Archer Something Something Wi-Fi AC 
CPUCPUCPUMotherboard
Core2Duo E6400 Core2Quad Q6600 Pentium Dual Core E5200 AsRock 4COREDUAL-SATA2 R2.0 
GraphicsRAMHard DriveOptical Drive
A dumpload of ancient AGP cards Kingston Value DDR2-667 CL4 2T @CL3 1T Seagate 160GB 7200.10 LG IDE DVD-ROM 
CoolingCoolingOSMonitor
Ghettomade CPU waterblock 49cc 2stroke engine copper radiator WinXP SP2 32bit ProView 17" 
PowerCase
Tacens Radix V 550W Ghetto aluminium bench 
  hide details  
Reply
   
AGP bencher
(14 items)
 
CPUMotherboardGraphicsRAM
Ryzen R7 1700 Gigabyte GA-AX370-Gaming 5 Sapphire HD 6950 2GiB 2x8GB KFA2 HOF DDR4-3600 
Hard DriveHard DriveHard DriveHard Drive
Crucial MX100 256GB Seagate 600 Series 240GB Seagate 7200.14 2TB Samsung F3 1TB 
CoolingCoolingCoolingCooling
EKWB Supreme HF XSPC Rasa GPU EK XT360 EK 4.0 
OSMonitorMonitorKeyboard
W10 Pro LG IPS235 LG E2250V KUL ES-87 
PowerCaseMouseAudio
SF Leadex II 650W Lian Li PC-A05NB Logitech G9 Xonar DX 
AudioAudio
SMSL SA-S3+Technics CB-250 Sennheiser HD555 
CPUMotherboardRAMHard Drive
AMD A10-5700 Gigabyte F2A75M-HD2 G.SKILL Ares 2133 CL9 Hitachi 5K750 
Hard DriveCoolingOSMonitor
Momentus .7 200GB Noctua NH-L9a Server 2012 R2 Standard AUO B156HW01 
PowerCaseOther
PicoPSU-80-WI-25V AIO Aluminium Handmade TP-Link Archer Something Something Wi-Fi AC 
CPUCPUCPUMotherboard
Core2Duo E6400 Core2Quad Q6600 Pentium Dual Core E5200 AsRock 4COREDUAL-SATA2 R2.0 
GraphicsRAMHard DriveOptical Drive
A dumpload of ancient AGP cards Kingston Value DDR2-667 CL4 2T @CL3 1T Seagate 160GB 7200.10 LG IDE DVD-ROM 
CoolingCoolingOSMonitor
Ghettomade CPU waterblock 49cc 2stroke engine copper radiator WinXP SP2 32bit ProView 17" 
PowerCase
Tacens Radix V 550W Ghetto aluminium bench 
  hide details  
Reply
post #10 of 31
Thread Starter 
So I measured the pin to ground, and I got 7.69k ohms. Then I measured the bottom leg of the resistor (from the above picture) to ground, it's also 7.69k ohms. But when I measure the top leg to ground, I get 1. So I'm not really sure right now.
Edited by awdrifter - 2/24/13 at 8:47pm
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
FairladyZ
(14 items)
 
Twin Turbo S2000
(13 items)
 
Skyline
(13 items)
 
CPUMotherboardGraphicsRAM
Core i7 2600k Asus P8Z68-M Pro MSI GTX970 Gaming 4G Corsair Ballistix Sport DDR3-1600 16GB 
Hard DriveOptical DriveCoolingOS
Western Digital Black Hybrid 1TB WD10S12X Asus BW-12B1ST Thermaltake WATER2.0 Pro Windows 7 Ultimate x64 SP1 
MonitorMonitorKeyboardPower
MAG Innovision 22 inch LCD Samsung SyncMaster 2220wm Microsoft Sidewinder X4 Antec Earthwatts 750w 
CaseMouse
Cooler Master Elite 430 Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Q6600 (@3.4ghz, lapped) ASRock P45TurboTwins2000 HD4850 (@800gpu/1087mem) Patriot PC2-6400 2x2GB 
Hard DriveOptical DriveOSMonitor
WD6400AALS/WD6400AAKS Emprex DVD±RW Win7 Ultimate x86/XP Pro(Dual Boot) MAG 22" WS LCD 
KeyboardPowerCaseMouse
HP 5302H Multimedia Keyboard Antec Basiq 500w + Ultra Xconnect 500w Cooler Master Mystique 632S Microsoft Trackball Optical 1.0 
CPUMotherboardGraphicsRAM
Athlon X2 4600+ (@2.75ghz, lapped) ECS KN1 Lite Sapphire X1950GT 512mb (@681/661) 2x1GB Mushikin DDR400 
Hard DriveOptical DriveOSMonitor
Hitachi 80GB Maddog DVD-RW Windows XP Pro SP2 Mag 22" WS LCD LT2219WDB 
KeyboardPowerCaseMouse
Hewlett Packard 5302H Apevia 500w Generic CompUSA Microsoft Trackball Optical 1.0 
Mouse Pad
None 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: General Volt Mods
Overclock.net › Forums › Volt Mods › General Volt Mods › Sapphire HD 6950 2GB (Non-reference) Vmod help