Go Back   NGOHQ.com / Hardware / Overclocking, Cooling and Modding

Reply
 
Old November 3rd, 2006, 02:52 PM   #1
Advanced Newbie

Posts: 32
CPU: AMD64 3500+ @ 2700 MHz
GPU: 7800GS @ 570/1600 MHz
M/B: ASROCK939DUAL-SATA2
RAM: 2 x 1GB GEIL PC3200
PSU: 450W
Send a message via MSN to bernek Send a message via Yahoo to bernek
Default 7800GS voltmod

Hi recently voltmoded my 7800GS using the ISL 6568 datasheet ... I've connected the vid1 and vid2 to ground giving me a 1.55 V for the GPU ...

The overclock is pretty good stable and without artifacts at 570 MHz on the core

The problem is that only NGO drivers fix my black screen no signal to monitor issue ... I only have this issues playing some games ... rthdribl works for hours without artifacts or crashes...

The main ideea is that the overcurrent protection might kick in ... but is this related to software ???

The problem should be in hardware ... The overcurrent is on the ISL chip implemented ...

Strange but NGO works 100% now I'm using it for 20 days or so ...
bernek is offline   Reply With Quote
Old November 3rd, 2006, 02:53 PM   #2
Advanced Newbie

Posts: 32
CPU: AMD64 3500+ @ 2700 MHz
GPU: 7800GS @ 570/1600 MHz
M/B: ASROCK939DUAL-SATA2
RAM: 2 x 1GB GEIL PC3200
PSU: 450W
Send a message via MSN to bernek Send a message via Yahoo to bernek
Default

Did anyone ecounter this kind of problems with 7800GS ???

I heard there were some problems like this (a lot of them) but at standard clocks and no voltmodding ... I have this issues only when I vmod....

Somehow NGO fix this I would give a beer for who can explain me how ...
bernek is offline   Reply With Quote
Old November 4th, 2006, 04:40 AM   #3
Extreme Member
 

Posts: 5,919
CPU: E6550
GPU: Gainward Bliss 9600GT
M/B: GA-X38-DQ6
RAM: 4G OCZ Reaper X DDR2
PSU: Corsair CMPSU-520HX
Default

No idea dude perhaps Rege can answer this one

Flipping a beer back your way
__________________
"People who live in glass houses shouldn't cast stones"
Mac Daddy is offline   Reply With Quote
Reply

Bookmarks


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off







eXTReMe Tracker

Copyright © NGOHQ.com - All rights reserved
Reproduction in whole or in part in any form or medium
without written permission of the site's owners is prohibited.
Powered by vBadvanced and vBulletin from Jelsoft
Copyright © 2000-2007 Jelsoft Enterprises Limited
Search Engine Friendly URLs by vBSEO 3.3.2

Contact Us - Archive - NGOHQ.com - NGOHQ.org - NGOHQ.net - Disclaimer - Top