Sapphire x700 128MB PCI-e voltage mod

jcdenton12

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Feb 5, 2006
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hallo
I hope I am im the right section
I have Sapphire x700 PCI-e 128MB/128bit DDR1 (core 400/500MHz DDR memory (or 250 in non DDR)
I oveclocked it usin ATITool to 470/690 but if I only set memory to 590 I can see artifacts
there are 4ns samsung memory modules on the VGA
I would like to do Vmod (maybe core and memory but probably only memory)
Could you recommand me please some review how to do it??? please or some instructions
I prefer Pencil mod
I will add some photos later
please help me

//edit: cooling should not be a problem because I am working on my own home-made heatsinks from box cooler from old Duron CPU and I will buy ATI Silencer 1 rev.2 onto GPU and I have 120 mm fan in front of VGA
I would like to know how to recognize which PCB is used on my VGA because I found this
http://www.techpowerup.com/articles/overclocking/voltmods/117
[code:1:aa2e474aa5]This voltmod applies to the X700 PCI-Express using PCB #A379.[/code:1:aa2e474aa5]
 

jcdenton12

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Feb 5, 2006
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Exactly for Sapphire x700 128MB/128bit (RV410) (400MHz/500MHz) PCI-e Voltage mod
exactly for memory to get better OC
pls help
 

Trance183

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Jan 14, 2006
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that link you have there tells you which resistors to tweak. that should give u better OC. i have the ATI Tool topping my x700 at 500/500. And I used that same link. couldn't be more happier.
 

jcdenton12

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Feb 5, 2006
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so I have done some good and bad pictures
http://www.laboratorium.ic.cz/foto/VGA/front/1f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/2f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/3f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/4f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/5f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/6f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/7f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/8f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/9f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/10f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/11f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/12f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/13f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/14f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/15f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/16f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/17f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/18f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/19f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/20f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/21f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/22f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/23f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/24f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/25f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/26f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/27f.jpg
http://www.laboratorium.ic.cz/foto/VGA/front/28f.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/1b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/2b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/3b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/4b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/5b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/6b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/7b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/8b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/9b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/10b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/11b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/12b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/13b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/14b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/15b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/16b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/17b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/18b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/19b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/20b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/21b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/22b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/23b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/24b.jpg
http://www.laboratorium.ic.cz/foto/VGA/back/25b.jpg
please tell me how to determinate PCB number and wheather my PCB and that on techpowerup are same
thanks