Madshrimps Forum Madness

Madshrimps Forum Madness (https://www.madshrimps.be/vbulletin/)
-   Hardware Overclocking and Case Modding (https://www.madshrimps.be/vbulletin/f10/)
-   -   Gamer's 7300GT worklog (https://www.madshrimps.be/vbulletin/f10/gamer-s-7300gt-worklog-34343/)

easypanic 27th June 2007 09:04

Indeed, this is TEAM .be ;p

Gamer 27th June 2007 09:17

Good call.
Checked some scores on Futuremark, and my guess is : 91.47.

blind_ripper 27th June 2007 09:19

Quote:

Originally Posted by Gamer (Post 147597)
Good call.
Checked some scores on Futuremark, and my guess is : 91.47.

there's only one way to find out and that's to test he :-p

jmke 27th June 2007 09:28

we'll just wait for an official entry by Blind:p

jmke 27th June 2007 10:09

www.velleman.be for VR Gamer

Gamer 27th June 2007 10:11

Gotron.be should have it also, will look it up in a moment.

Gamer 27th June 2007 11:25

Ok, got a multimeter, 10 and 20Kohm VR, Solderpen, solder 0,7 and a 10Kohm resistor.
How do I use these ? :)
From what ive learnd, Pin one is the one that goes to the card.
Pin 2 and 3 are ground.
If I solder ground left = pin 2, it should be more volts when I turn it left ?
Correct ?

Massman 27th June 2007 12:14

Pin 1 or 3 should be soldered to FB and pin 2 to GND. The difference between 1 and 3 is the way you must turn. Make sure the resistence between both pins is 20k ohms (if you use the 20k ohm vr) before you mod the card!

Gamer 27th June 2007 12:17

can I use a 10Kohm resistor instead ?

Oh, and it's a 25Kohm VR I have.
Would like to use the 10Kohm resistor instead, don't know how to measure it if I turn it to much :)

Massman 27th June 2007 12:45

1) Turn the VR to one side until you hear it clicking. That means the max resistence is reached.

2) Measure resistence between Pin1/Pin3 and Pin2 of the VR. One will give you +/- 10K ohm (if you use the 10k ohm VR), the other will give +/- 0 ohm.

3) If pin1 and pin2 give you +/- 10k ohm, solder Pin1 to the FB pin of the chip and Pin2 to GND.

4) Measure the voltages at the voltage readout points given by Geoffrey.

5) Don't want to go too fast. Everytime you turn the vr, check the voltage.


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