4870 x2 vmod | Stampa

ecco cosa ho trovato sul forum di OCTeamDenmark

two 50 Ohms multiturns vrs on the card

"First of the 2 Vgpu mods.
Here is the solderpad on the back of the card for the gpu at the rear of the card.


http://www.pctunerup.com/up/results/..._backLarge.jpg

http://www.pctunerup.com/up/results/...080Large-1.jpg

6And here is my own discovery the solderpad for the other gpu in front of the card on the back i dont think that others have found it and that is because it is hidden under the laquer on the print abd you have to scratch the laquer of whit a razorblade to get to the solderpad.

http://www.pctunerup.com/up/results/...086Large-2.jpg


Now we just have to solder some wires to the 2 solderpoints so here we are first the gpumod for the gpu at the back of the card.

http://www.pctunerup.com/up/results/...re097Large.jpg

http://www.pctunerup.com/up/results/...re098Large.jpg

http://www.pctunerup.com/up/results/...re099Large.jpg


And then the gpumod for the gpu at the front of the card.


http://www.pctunerup.com/up/results/...re092Large.jpg

http://www.pctunerup.com/up/results/...re093Large.jpg


And now to solder two 50 Ohms multiturns vrs on the card.


http://www.pctunerup.com/up/results/...re102Large.jpg

http://www.pctunerup.com/up/results/...re104Large.jpg


BIOS FLASH

When this is done we will flash the card with the asus top bios so we can clock the card a little further than normal.

First you have the get som files on the Inet.

http://frip.dk/riget/asus0.rar

http://frip.dk/riget/asus1.rar

The 2 Asus top bios With 900mhz core and 1000mhz mem in CCC and 790/915mhz default 3D clocks


http://www.techpowerup.com/downloads...lash_3.60.html

Atiflash for flashing the card in dos


http://dlsvr04.asus.com/pub/ASUS/vga...martDoc524.zip

Asus smartdoctor for controlling the fan and oc the card if u dont like the ATI CCC and i you want you ca use Amdgputool but then you have to set the fan after you have ocet the card

http://www.techpowerup.com/downloads/330/.html

HP tool to make your usb stick bootable

http://www.techpowerup.com/articles/...s/USBImage.zip

Boot image files for the usb stick

And a guide to flash the card

http://www.techpowerup.com/articles/...g/vidcard/34/5

atiflash -f -p 0 asus0.bin
atiflash -f -p 0 asus1.bin
what to write in atiflash to flash the card
Enjoy

"Edit" this asus bios has a more aggressive fan profile than the normal
HD4870X2"


Fonte OCTeamDenmark forum

Aggiorno il topic per la 4870x2 della XFX dato che c'è anche la vmod del voltaggio delle RAM :asd

Controllate bene il layout se volete attuare la Vdimm per una scheda di altra marca

il topic di riska sul forum del team Danese lo trovate QUI oltre alla mod trovate un how to su come migliorare il sistema di dissipazione


Le zone dove sono situati i componenti segnalate in rosso


http://i438.photobucket.com/albums/q...870X2-Vmod.jpg


Il resto ve lo lascio leggere al link sopra, sono un botto di foto :ka:


n.b. L'autore del Topic Nexhardware, Memoryextreme e il suo staff non si assumono nessuna responsabilità data la difficoltà dell'operazione, per danni a persone o beni derivate da una non corretta esecuzione della modifica riportata.