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Overclock - Acer 7738G PIN MODE

post #1 of 8
9/1/12 at 3:02am
Thread Starter 

Hello.

I'm make pin mode, hardware:
Acer Aspire 7738G
Intel Core 2 Duo P8700
1066 Bus, (266)
ICS 9LPRS365BKL
RAM: 4GB 1333 + 2GB 1066


Notebook Specifications
http://support.acer.com/acerpanam/notebook/0000/Acer/Aspire7738G/Aspire7738Gsp2.shtml



I make pin mode
I cut oryginal path to pin11.

From 11 pin i put resistor 5k, 10k, 20k, 30, 50, 70, 90k to ground but still I have logic 1.
When is resistor 5k voltage is 0.24 in 11pin but fetfsb have still logic 1.
Screenshot shows it's status on register 9 bit 6, shown as 65h=1100101(binary) bit 6=1, meaning no overclocking

What wrong make i?

Tutorial from I do:
EN:
[url]http://forum.notebookreview.com/hardware-components-aftermarket-upgrades/393027-pll-pinmod-overclocking-methods-examples.html[/url]
PL:
[url=http://www.nhl.pl/index.php?showtopic=38604&hl=]Podkrêcanie CPU Compal FL90 - dla odwa¿nych - Forum Notebookcheck.pl[/url]
RU:
[url=http://acerfans.ru/forum/topic_383/22]Ðàçãîí ïðîöåññîðà - 22 còðàíèöà[/url]

 


 


 



 



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post #2 of 8
9/1/12 at 3:14am
Welcome to NBF.

Would you want (care) to browse through this NBF section for ideas first?

http://www.notebookforums.com/search.php?search=pin+mode

cheers ...
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post #3 of 8
9/1/12 at 3:39am
Thread Starter 

i read about 30 site about pin mode, this site too.

I dont know why my pin mode doesnt work...

 

now i go to shop bay resistor 2k and 1k... maybe this?

maybe 0,24V on pin 11 is to big?

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post #4 of 8
9/1/12 at 3:52am
Not all pin mode are guaranteed to work. Sometimes you just have to settle with some sort of software overclocking or getting a better CPU. Safe route, I think smile.gif

cheers ...
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post #5 of 8
9/1/12 at 4:07am
Thread Starter 

do you read all my post?

This pin mode on this PLL works others people... so this is working pin mode...

 

pleas look at:

http://forum.notebookreview.com/hardware-components-aftermarket-upgrades/393027-pll-pinmod-overclocking-methods-examples-15.html

 

and

 

http://acerfans.ru/forum/topic_383/22
 

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post #6 of 8
9/1/12 at 7:58am
They are all examples of models that work, except yours ... unless I miss a very specific post about your 7738G. On top, just because it works for one notebook A, it does not mean that all other notebooks A will work

cheers ...
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post #7 of 8
9/2/12 at 8:30am
Thread Starter 

stupid helps !

I make it!

 

 

i make tutorial


 

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post #8 of 8
9/2/12 at 8:39am
thumbup.gif Brilliant input.

cheers ...
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