need vmod!

Snowman89 · 06-15-2005, 09:28 AM

i need a vmod to my albatron 6600U,
can fix more images later

i think its the same pcb as the gigabyte 6600 with the passiv heatsink, something whis this card is wierd, it has 2.8ns memory, bga, and a 6600gt core.

please if you wonder what it says on top of any of the chips feel free to ask and i will check, if i have time i will post pictures without the heatsink tomorrow

persivore · 06-15-2005, 12:44 PM

Can you get any pictures of the back of the card?

Snowman89 · 06-15-2005, 12:50 PM

Quote:

Originally Posted by persivore

Can you get any pictures of the back of the card?

yeah, sure, the heatsink is on and not a high res picture but i hope it is good enough to try to point something out

hopefully i will have time tomorrow to remove the heatsink and take pictures

Snowman89 · 06-21-2005, 01:33 AM

persivore · 06-21-2005, 10:56 AM

Can you tell me what is written on the chips I have circled please.

zakelwe · 06-21-2005, 12:45 PM

Whats on the one near your finger as well ?

Regards

Andy

Snowman89 · 06-22-2005, 01:02 AM

the one closest to my finger: 4BCYTXK
ACT08

will check the rest later, need to remove heatsink to check them

wedfighter · 06-22-2005, 09:28 PM

is this 6600 w/ SLi connector ?

Snowman89 · 06-23-2005, 01:50 AM

Quote:

Originally Posted by wedfighter

is this 6600 w/ SLi connector ?

yes, if you look at my pictures you can see it

Snowman89 · 07-01-2005, 06:00 AM

okey from left to right on the pic,
RT9214
CS6009

next chipp
RT614
CS6009
and the last chipp is the same, hope it helped,think all of them is right now but it was so small text so im 99% sure it is right

Snowman89 · 07-03-2005, 09:25 AM

please need the vmod!
please all you vmod kings look here and say what you think or ask if you wanna know something!

persivore · 07-03-2005, 09:38 AM

Are you sure that the last 2 chips are labeled RT614. I can't find any information about them on the manufacturers website.
Can you check the voltage at pin 8 on the RT9214, and the resistance between pin 6 and ground. I can mark the pins on a picture if you need me to.

Snowman89 · 07-04-2005, 07:41 AM

Quote:

Originally Posted by persivore

Are you sure that the last 2 chips are labeled RT614. I can't find any information about them on the manufacturers website.
Can you check the voltage at pin 8 on the RT9214, and the resistance between pin 6 and ground. I can mark the pins on a picture if you need me to.

yeah please mark them, the resistance when computer is off or on?
sorry newb

persivore · 07-05-2005, 09:21 AM

Can you get any clearer pictures of the chips? Its hard to see which pins are which on them.

Edit: you check the resistance with the power off.

Snowman89 · 07-09-2005, 02:32 AM

now i ust removed the card to check what all of the chips was, all exept the one closest to my finger is
RT9214
CS6KU(or 0)09
its really small writing

persivore · 07-09-2005, 02:37 AM

Quote:

Originally Posted by Snowman89

now i ust removed the card to check what all of the chips was, all exept the one closest to my finger is
RT9214
CS6KU(or 0)09
its really small writing

That makes more sense

Can you get any clearer pictures of those chips so that I can mark the pins on?

Snowman89 · 07-09-2005, 02:42 AM

Quote:

Originally Posted by persivore

That makes more sense

Can you get any clearer pictures of those chips so that I can mark the pins on?

ok sure, will try soon, 708ohm on leg 3 (ground) and 6 on the chip in the left corner. the one closest to the right corner was 990ohm and the one below iit was 606ohm
heres the pics

persivore · 07-09-2005, 02:53 AM

For all of the mods, connect 20k variable resistors between pin 6 and ground (pin 3). You might want to use a 50k variable resistor for the chip which read 990ohms between pin 6 and ground if there is too much voltage at maximum resistance.
To find out which chip controls which voltage, check the voltage at pin 8.

Note: XS owners and members will not be liable for any damage caused to you or your hardware, neither can be liable for any breach of the warranty.

Snowman89 · 07-09-2005, 02:55 AM

Quote:

Originally Posted by persivore

For all of the mods, connect 20k variable resistors between pin 6 and ground (pin 3). You might want to use a 50k variable resistor for the chip which read 990ohms between pin 6 and ground if there is too much voltage at maximum resistance.
To find out which chip controls which voltage, check the voltage at pin 8.

Note: XS owners and members will not be liable for any damage caused to you or your hardware, neither can be liable for any breach of the warranty.

okey, yeah about the warranty yeah know that, really appreciate the help, you can take a look at the pics abowe if you understand something

persivore · 07-09-2005, 03:02 AM

I've marked the pins on the attatched picture

Snowman89 · 07-09-2005, 04:35 AM

Quote:

Originally Posted by persivore

I've marked the pins on the attatched picture

okey thanks, is there no other messure point avalibli?

persivore · 07-09-2005, 04:38 AM

I would only recommend using pin 8 to check what voltage each regulator is controlling. You will need to probe around on capacitor legs and incudctors to find proper read points for the voltages

Snowman89 · 07-10-2005, 02:33 AM

okey the one on the left corner is probably the vdimm chipp, 2.6v was it, and the one closest to the right corner was vpgu with 1.35, a small question, if i find a way to lower the resistance between pin 6 and 3 (by pencil?) would that result in higher voltage?
im pretty sure on the answer but ust asking to be sure

persivore · 07-10-2005, 03:19 AM

If you put a lower resistance between pins 3 and 6 by pencil, there will be a voltage increase, but be careful not to use too much oencil at once.
You might be able to find the resistor which is connected between pins 3 and 6, which would be easier to pencil (if you want to do the mod using a pencil).

Snowman89 · 07-10-2005, 04:55 AM

Quote:

Originally Posted by persivore

If you put a lower resistance between pins 3 and 6 by pencil, there will be a voltage increase, but be careful not to use too much oencil at once.
You might be able to find the resistor which is connected between pins 3 and 6, which would be easier to pencil (if you want to do the mod using a pencil).

how to find the resistor then?
do you have icq msn or something like that?