[Plidu]

I have pic how to do. But "accesessibility" of V-mod chip is disasterer. I can`t access them cleanly with my solderin` iron and I need a alternative.
I give you a pic and if you can help me I will be grateful.
It will be good if I don`t need a bigger pic because i don`t have a camera so I must search it on net.
BTW, the board is ASRock K8NF4G-SATA2.

Edit: I`m sorry, I forgot a pic!

[Plidu]

Here is big pic.

[yantronic]

Please check if the soldered pin is hooked to the SMD resistor beside it.

If one end of that resistor goes to the pin and the other to ground, you can pencil across that resistor.

[Plidu]

yan, I can`t see it clean (beacuse those white lines) but how I see is in the pic below.
Can we be surely by measuring resistance or voltage on this small resistor(s)?

[Plidu]

If matter, here I found mod...

[Shamino]

great, so u dont need the mod already?

[Plidu]

Originally Posted by Shamino

great, so u dont need the mod already?

No, no, Shamino, that is the mod I wrote in I post.
I need "pencil mod" i.e. mod on some resitor beside LM324.

[Shamino]

i need u to find and mark for me, which of the green spots is in direct connection with green leg, there maybe more than one so mark all thats direct connected to green leg!

[Plidu]

I was read somewere that if connect a yellow wire from PSU on place of missing capacitor that should be 3.3V for vdimm!
Is it possible?

[yantronic]

Originally Posted by Plidu

I was read somewere that if connect a yellow wire from PSU on place of missing capacitor that should be 3.3V for vdimm!
Is it possible?

Yes you could but the onboard Vregs may burn...a safer way is to remove the Vdimm inductor before you solder in the 3.3V.

[Plidu]

Originally Posted by yantronic

Yes you could but the onboard Vregs may burn...a safer way is to remove the Vdimm inductor before you solder in the 3.3V.

OK. 1 more question:
Perhaps, between 3.3V wire and MoBo put a variable resistor to can set a Voltage below 3.3V?
And, sory for my blame, but what is Vdimm inductor in this case? LM324?
Best regards!

[yantronic]

Originally Posted by Plidu

OK. 1 more question:
Perhaps, between 3.3V wire and MoBo put a variable resistor to can set a Voltage below 3.3V?
And, sory for my blame, but what is Vdimm inductor in this case? LM324?
Best regards!

Vdimm inductor is the coil that holds memory voltage.

No you can't vary the Vdimm just with a VR between 3.3V and mobo.

[Plidu]

Tnx guys, I have succeed to do this mod with solderin iron, it have been difficult but it worth! Now Corsair X- can show LowLatency Power.
Tnx Again!

[Plidu]

Fellows, how much is the limit V I can go?
I don`t ask for DDR limit, I ask for MoBo, how much is "safe" to raise resistance?
BTW, now I` running @ 3.05V (~150Kohm).

[Plidu]

I can reach "only" 3.07-3.08V!
If raise resistance (Voltage over 3.1V) board behave like is dead. Fans are runnin` but no boot screen.
When i back V on 3.00-3.05V it works "ordinally"...
I have BH-5 DDR & I need more than 3.05V for this memory...
Any ideas?