Official Acer Aspire 5739G Owner's Lounge

[tuηay]

am not good with bios's, but hardware modding, give me some time, and the internet, and i will come up with something, i will be working on this while am at work tomorrow some,

because i wanna really get a mod for the 6770m so we all can enjoy it, and not worry about over heating on the ram, there is like 4-5 ways i am thinking about, but all ways have a benfits and non benfits and i want to make one that has all benfits

Well, I would be glad to hear about any ideas

Gulkor, take a look here. Don't mod your Heat Pipe
Leaking heat pipe?

[akbisw]

6770M is fine and is very cool never goes over 60C in mine.
Its the damn CPU that Im worrying about. That is one hot chip. When I get my new heatsink I will be able to tell you how that works out.

[tuηay]

Do you have any backup plan if it does not work? I wonder if I should get the same CPU as you if the Quad does not work.. I actually wonder if T9900 is cooler. Maybe I just get the T9900 to see the diffrence

[Gulkor]

hey akbisw,

just a few quick qestions,

are you running the laptop's fan at full speed or letting the laptop control the fan?

when you ran the card at stock speeds clock/memory speeds did you need the extra fan? and also do you think if you ran the fan full speed in this laptop would you need that extra fan?

and if so,

what size is the ram? like X by X am just wondering because am thinking you could pick up some of these's at newegg

Newegg.com - Swiftech MC14 Copper Heatsinks only

and just cut them down a little, and that should cool the memory on the back,

if that dont work i will go back to the drawing board.

[akbisw]

I havent cut the white wire yet So laptops controlling the fan. Its not at 100. The 6770M is totally fine by itself. Only you overclock it, the load temperature can reach 70s. Other than that it stick around 40-48 idle and 48-60 on load. But the real problem is the processor. When I replaced my broken fan I had to rip apart the heatsink of the cpu that was attached to the fan cover. So now the heatsink of the cpu and the heatsink of the Gpu has a little gap in between. Also I have numerous scratches on the heatsink surface. So with the new heatsink and the fan every issue Im having will be resolved. I made the cooler pad just to overcome this problem for the time being as the heatsink is coming from Singapore. Trust me the GPU is totally fine by itself. So i dont need the cooler for the gpu to be honest.
But I kind of modded the gpu heatsink a tiny bit. I actually raised the heatsink by half an inch or more so that the Gpu core is tightly pressed against the heatsink. That alone brought down the temp by 5-10C
To Tunay, I did undervolt the cpu from 1.225 to 1.125 so I dont think T9900 would be much different.

[Gulkor]

i was gonna buy a copper mod for gpu off ebay and use that, but since you told me it will be fine by it self, i am now going to buy the 6770m, the only qestion is, can this cooling handle a quad+6770m and be fine.

With the white wire on the fan, i did not cut, i just push it out of the white solid connecter, so i can push it back in, i just left it out because i get cooler temps,

unless my intel t6600 at 3.0ghz would be fine, i see not reason to get a T9600/T9900 when i get 3.0 with my T6600, so the only reason for me to get a quad would be the 2 extra cores

if i can do a Quad-core am going to get q Q9000 2.0/6mb/1066 or Q9100 2.26/12mb/1066

now that i know you dont got to mod the 6770m i can dig that, i want to put a quad in here,because a quad+6770m in this laptop would be awesome by far

because i got it for free from my buddy lol, so if i can put $350 for quad+6770m am all for it, no qestions asked

[Meaker]

akbisw its likely the E8435 are the leakiest chips they made, so IMO a T9900 would run a little cooler.

[tuηay]

For those who are intrested:

I'm going to try the Quad Again with Stock BIOS. Most likely it is not going to work, but worth a shot. I have also still not recived my Antennas or my keyboard..

Also V0.3309 is old BIOS while V0.3310 iş the newest, I'm going to try 3310.

[Mimino]

going back to the vbios thing. that mxm thread is too lengthy
akbisw, what all did you have to do to make the 6670m work?

[Meaker]

He had to plug it in and reseat the heatsink, along with direct downloading the ATI drivers (the auto downloader does not recognise it).