If you want to overclock your processor, for example [email protected] up to 3164MHz (RAM@1066 up to 1333MHz), you need to raise FSB speed from stock 266Mhz up to 333Mhz. And you can do this by following next procedure:
You need to solder RED (pic.1) with GREEN (pic.2) thru 2 KOhm resistor.
pic.1
pic.2
It should look like this (or better):
PS Try this at your own risk. soldering requires good skill.
По методике великого и ужасного Pain_666![]()
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If your just raising FSB. Why not use Audigy's software tool?
Any benefit to doing it this way? -
b'cos of this:
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Good stuff -
@Milo I tried several times before with similar way to get H but no success...Do you have any pics of CPUZ etc? And is 1.05V in B + a 2K Resistor enough to pull the signal to high?
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why risk the whole laptop for such a small increase?
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^ Just 'cause they can.
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This is kind of tempting.
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What's the backout plan should something go wrong? Effect on resale value?
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So you just solder Pic. A to Pic. B and thats it. No software or any tuning adjustment needed? Will this work with my gpu that is overclocked and overvolted? Man, this is very tempting.
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SUADE8880
This is idea of how to cheat the clock generator... It has nothing to do with gpu and overs about it. -
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as this changes the fsb, everything in the system will be automatically overclocked. You will want to put your gpu back to stock clocks first, although probably leave the overvolt, as this mod will give a 25% overclock on your entire system
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Works, but mine not stable.....
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The microswitch would be very useful in your situation.
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buy it....
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http://cgi.ebay.com/Resistors-1-4-w...0?hash=item5ad0719d2a&_trksid=p3286.m20.l1116
http://shop.vetcosurplus.com/catalog/product_info.php?products_id=8117
1/2 watt or 1/4 watt? -
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No way in hell will i be attempting this once i get my laptop.
Maybe in 3 to 4 years when im ready to sell it and buy a new one i might try this to get another couple months or a year out of it. =x -
I'm trying in my M570RU too... but 266 on the FSB is to much for both the chipset and my T7700... 239 is the best lower choice, despite the lowering on all system buses of their default clock, 5/10% should be ok...
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k9hydr4
Your 1-st link is for 2.2KOhm!
Take one from second link. -
10chars... -
If I may add for those new to soldering, you might want to solder some 16-18 gauge insulated wire to the ends of the resistor and then wrap it in heat shrink tubing. Also, apply some hot glue to the solder points on the motherboard when finished.
Duane -
duane16
helpful information. thx. -
Does anyone else tried this?
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Tried another ram today, finally relative stable, but a 3G Quad in 15.4´ chassis is really hot.....
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try to test in OCCT.
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Thanks for the updated pics, I'm just about ready to mod mines. I'm just thinking of what kind of switch I should incorporate.
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5482741
switch is not that necessary.
If you cpu will be unstable on 333Mhz FSB bus - u can use RMClock to lower cpu multiplier. -
How much real world performance does this gain? In say running applications or games
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3.15Ghz gives +1000pts in 3dmark06.
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anyone done this in a NP5797 ? Or is it possible? -
You can try that, if successful then 333 x 11 = 3663.....Maybe need overvolting.
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kaltmond
did u test your cpu in OCCT or linpack? -
Not yet, only tried Prime95, already heavy load.
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kaltmond
what temps you have on 333x9?
ventilation holes on bottom of your notebook are fully, open or it have some plastics on it? like this? http://cs823.vkontakte.ru/u11633397/93460377/x_e49ebdf3.jpg -
I'm waiting for the new CPU VGA and HDD, should be here next week. Then ill do a short bench.
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Please Kaltmond, can you tell me exactly wich RAM you used on your M860TU with Q9200 to overclock it this way ? I'm planning to buy the same laptop and I don't want to buy bad RAM =)
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Cafeine
i have Transcend 1066 ddr3 on Elpida chips and it's stable on 1333Mhz CL7. -
Is it possible to attain a different FSB than 333 MHz? It seems like going yet even higher is possible, but how about getting a FSB of 300 MHz?
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dunno
10char -
anyone tried this on M570TU ? from service manual
BSEL2 BSEL1 BSEL0 Frequency
0_____0____1_____533 MHz
0_____1____1_____667 MHz
0_____1____0_____800 MHz
0_____0____0_____1066 MHz
thinking maybe strapping BSEL2=1 will give 1333 MHz
1_____0____0_____1333 MHz -
Thx for the mod instructions seems risky to me lol
btw still no update if setfsb is compatible with M860ETU? -
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I did the mod, but my laptop seems unstable at 3.2GHz.
Would a resistor with more resistance lower the FSB?
New way to overclock Clevo M860TU...
Discussion in 'Sager and Clevo' started by Milo.V, Jul 22, 2009.