Acer :: 3810t When On Battery Power, It Seems To Fluctuate In Brightness ..
Sep 9, 2009
I am running Windows 7 RC1 on the 3810t, and have been experiencing some weird issues.
I am hoping that someone in the NotebookReview community has already struggled with these problems and can help me resolve them.
The first issue concerns the laptop screen. When on battery power, it seems to fluctuate in brightness and contrast without my express permission. I have looked around in video card and power settings, as I thought that maybe this was a "feature" to save battery power or something, but have been unable to find anything.
Secondly, the computer sometimes goes to sleep long before the time delay for inactivity has passed. The last straw came yesterday, when I continually struggled with waking my compy up, and then having it go to sleep three or four seconds later, over and over again. I won when i yanked the battery out. Except that I wanted to use the computer, so I guess the computer won...
Anyways, I think that this machine is great. The battery life is amazing, and it runs quickly and smoothly (I have the 3810t-6775 with an SSD --the performance of the SSD is incredible). Hopefully someone can help me with these minor (read: major) issues so that I can transcend into computing bliss.
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Mar 3, 2010
After 6 months of moderate use, the battery on my 3810T seems to not want to fully charge. The battery indicator in windows (win 7 home premium 64bit), shows the max charge at 88% and the front led stays yellow for a long time when plugged in (over 12 hrs) before finally just turning off instead of going to blue to indicate a full charge.
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Jun 16, 2009
Can you add a bigger battery than the standard 6 cell battery?
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Jan 17, 2010
Is there any way to disable the blue LED that stays on once the battery is finished charging? It only stays on when connect to AC power. The light is very annoying in the dark.
If it makes a difference, I'm running windows 7 64-bit.
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Apr 20, 2014
Acer 5253 - Will not power on, battery or on AC power. Have tried all the suggested solutions but none have worked. Is it possible to get maintenace instructions (disassembly, where certain items are located, etc)?
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Jun 4, 2009
When will these 13" Timelines go on sale? Provantage says backordered. Will Walmart carry them since they have the 15"?
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Nov 15, 2009
I was looking at the Acer Timeline 3810t and I am thinking about purchasing it because the battery life is great and so is the performance. Yet, the one thing I found that may hold me from purchasing is the stiff mousepad buttons brought up in many reviews. I was wondering if anyone who has this laptop has experience with the touchpad buttons. Are the really stiff that it would annoy someone who uses their laptop on the go without an external mouse?
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Sep 4, 2009
On the stock settings it would not play any of the HL1 engine games smoothly. (cs,day of defeat,etc)
I fresh install win7, update drivers and it's the same deal. 10-15fps for a 10yr old game.
Anyone got a timeline enjoying these games?
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Sep 4, 2009
Owners of the Acer Timeline 3810T-6775:
What model SSD is in your Acer Timeline 3810T-6775?
Is it the 1st or 2nd generation of the Intel X25-M?
Please note when and where you purchased your Timeline.
reference: [url]
The second-gen X25-M's extensive under-the-hood changes are capped by a new skin. Gone is the black exterior of the old drive; in its place is a bare metal casing that's gone unpainted in an attempt to further reduce costs. A black metal shim has been added to bring the drive up to a standard 9.5-mm thickness, though.
It's a good thing that there's a color contrast between the old and new models, because Intel intends to produce both as its customers make the transition to the new hotness. One may also differentiate between generations based on their model numbers: The old ones end in G1, while the new ones are tagged as G2.
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Sep 5, 2009
Anybody have any comparisons? Acer's new 8000 series 8371 bus. timeline.
Thinking I'll wait for the 8000 series because it has a 2 button mouse buttons and ati graphics.
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Jun 29, 2009
I've only had it for about an hour and a half so I don't many first thoughts but the keyboard is nice, build quality seems excellent, screen is beautiful, and just an amazing machine. I tried to take some pics but my camera isn't that great and unfortuantely the LCD is broken so I can't see what the picture is going to look like.
If you want me to take a picture of anything I can try or ask anything go ahead I'd be happy to answer. I'm thinking of doing a video in a few days and putting it up on YouTube because there isn't much about this laptop.
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Jun 15, 2009
I only found with normal hard drives , I want the SSD option , where ?
Who is selling the timeline with the most amount of options ? (different CPU's, SSD ,...)
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Jan 15, 2010
how long its taking for people to get their recall work completed? Mine arrived in TX for the mic cable recall repair.
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Jan 27, 2015
I have a ES1-512 laptop bought that is showing a battery problem. It will run on mains power without problem however if mains power is removed it shuts down immediately. Also in the task bar the battery indicator is showing 74% available (plugged in, not charging).
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Nov 5, 2009
I've got an odd problem - my iPhone neither charges nor is recognised by USB2 on my 3810T. Tried same lead and phone on desktop and other PCs no problem. I'm running Windows 7 home premium 64 bit on both laptop and main PC.
My normal iPod classic connects and charges fine via the 3810T as do other peripherals like the external DVD-RW and memory sticks. Sony Ericsson mobile phone connects and charges too.
Can anyone explain this or has anyone either had the same problem or have connected successfully with an iPhone?
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Sep 4, 2009
Which drivers do I need to download for everything to work perfectly?
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Oct 3, 2009
Just got my new notebook and registered successfully for the win 7 upgrade.
I notice that the machine has 4GB RAM so it surely makes more sense to install Win 7 64 bit...? Anyway I have two other copies of the full version of Win 7 on pre-order for our home desktops which come with both 32 and 64 bit versions.
One of our desktops is generally used for office tasks so could I use the Win 7 32 bit upgrade intended for my Acer Timeline for that and do a fresh install of one of my full Win 7 home premiums on my new Acer Timeline?
Basically, is the upgrade locked to the associated Acer laptop?
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Jul 2, 2009
Having some very strange Win7 RC install problems on my Timeline 3810T.
First - If the SATA was in AHCI mode in the BIOS, I would get a BSOD every time the partitioning was complete and copying files begun. When this was switched to IDE mode, installation went off without a hitch. This is with the machine's stock 320GB hard drive.
Second - I've received a Corsair P256 SSD drive, based on a new "very compatible" Samsung controller. After installing this SSD, the BSOD occurs no matter which mode I'm in (IDE or AHCI). I cannot seem to find a way around this. I've tried loading all different version of AHCI drivers from Intel for the ICH9M-E, but no go.
I'd really like to unleash this SSD
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Aug 30, 2009
I just installed windows 7 and used all the vista ultimate 64 bit drivers from acers website as well as installing the epower management. I have a few questions...
Which company do I pick for the webcam? I cannot find out which came with this computer
When I hit the green leaf, the icon no longer pops up on the screen, but it does seem to do the same thing as it did on vista, I just have no notification... is this normal for W7RC?
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Sep 8, 2009
1) SU3500 + ATI HD 4330 better than SU9400?
My usage would be web surfing, office apps, music/movie playback, 0 gaming.
I tend to multitask, open many tabs when browsing, plus run several apps at one-go etc.
2) Can I easily replace the HDD with a SSD and will it support the 2.5inch SLC ones?
3) Are there official 9 cell batts for this model out yet?
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Aug 4, 2009
Do all the timeline's 3810T with different processors have the same screen ?
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Aug 14, 2009
When the Timeline series came out, I figured it was the new laptop that I wanted to get and spent the last month or so trying to decide which version to get. When newegg ran the 13" with the SU9400 and the 80GB SSD I figured that was the one for the price. My old laptop had an 80GB HD in it and I only used about 40, so why would I need a 500GB HD? Well I finally bought it and got it yesterday. I've been playing around with it for a day and was deleting some of the garbage installed on it like 20 games! After a while of that I checked to see how much space was on the HD and to my surprise it said 28.0GB Free of 60.5GB!
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Sep 8, 2009
I have Acer 6935 (P8400, GF9600 512 DDR3, 4 GB RAM DDR3) and use Vista 64 bit.
Today I have noticed a strange behavior of my laptop when the battery is used (power save scheme is on).
On the beginning, the battery is fully charged. I start listening music or watching a movie, it does not matter. It takes about 1 hour, for example.
The battery is about 50-60% full (1h 30 min left) and suddenly the laptop goes to standby. When I turn it on, turns out that only 9% of the battery left. The wireless and the Bluetooth are off. I use Vista 64 bit.
The laptop is only 6 months and the battery has not been hard used.
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Nov 12, 2014
I bought an ACER ultrathin S7 392 about 7 months ago and for the last month it has been shutting down unexpectedly when on battery but not when plugged into the mains. There is no shutdown routine, crash or error message it just loses all power. A second issue which may or may not be related is that sometimes when i attempt to shutdown the unit it restarts instead. I have sent it back to ACER support to fix but I think they just reinstalled windows and when they sent it back they had not fixed the problem. I have since contacted them again and they said it was fine when it left the workshop.
Acer S7 392
Bios 2.09
Windows 8.1
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Jul 16, 2009
Disassembly, Bluetooth Install and other interesting findings:
A view from above find the tabs holding the keyboard in on the top edge above the F keys:
There are 5 of these tabs on the top row of the keyboard. Press in the middle one with a micro flat head, and use another to pry up the back of the keyboard. Press the rest of them in and they will bow the keyboard out. Only pry from the middle, as this will enable the keyboard to slip under the 2 tabs on the sides.
Once the keyboard is popped out, flip up the black tab to release the ribbon cable. Set the keyboard aside.
Remove the screws at the yellow dots, and disconnect the ribbon cables in the red squares. Simply stick your fingernail under the black tab and gently pull up. They are the same style as the keyboard connector.
Flip over the machine, and remove all screws at the yellow dots. The red dots are rubber stoppers that must be pulled out of their holes to expose the screws below. They come out fairly easily using a small micro flat head screwdriver to pry them out. There is double sided tape on the bottom to keep them in place, and it is good for more than one application, so you need not worry about them falling out later.
Take off the hard drive door and the memory cover and set them aside. To remove the hard drive itself, lift up the black plastic tab and gently pull on it. The whole unit will come out.
Remove the battery, and under the battery there are 2 smaller silver screws in plain sight. These must be removed also.
Flip the machine back over, and gently pull the top plastic piece off. This is one of the easiest laptops I've ever disassembled. DO NOT use a screwdriver to pry the pieces apart, you WILL mar the plastic and it will look bad. There is still 1 small pair of wires connecting the top to the motherboard, but there is enough slack to set the top off of the bottom, exposing the motherboard........................
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Mar 9, 2015
I have an Acer Aspire V3-572PG (about 4 months old), and the machine shuts down randomly when on battery power. It's happened when moving it from one place to another, or with subtle shifts on my lap, and sometimes just typing triggers a shutdown. However, it doesn't happen when plugged in. Battery has been fully charged; it's not overheating; it's not the fan; it's not dust; and I've run comprehensive anti-virus scans.
In the past, it's taken anywhere from an hour or two before it shuts down. Last night it happened simply when I unplugged the thing from the wall ... so, no moving/no touching of the computer, but shutdown when removing plug from wall!!???
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Feb 14, 2010
Im not sure if other owners of this laptop have this problem, but the screen display has a blue tint to it. Ive tried adjusting the color in the graphic property, but i can never seem to get it right so the colors on pictures are never accurately depicted when compared to my other laptops or monitors.
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May 15, 2010
Modded BIOS 1.27 for Aspire TM 3810.
Version with Intel/Ati/Switchable options in Switchable Graphics menu:
ftp://ftp.ad1ced.ru/JM31.127_SLIC.zip
Extended version with additional unlocked options:
ftp://ftp.ad1ced.ru/JM31.127_SLIC_ad1ced.ZIP
Don't forget to change User Access Level to see all options
advan20092 is AWESOME!
Just to explain how awesome this modded BIOS is: It enables a new INTEL-ONLY graphics setting in the BIOS for the TG models. This disables the ATI chip entirely, basically making the Switchable Graphics TG models act like the T models, which "fixes" the bug where both graphics chips are active after a Resume from Standby.
This gives 3810TG owners the promised battery life of 8+ hours. One caveat - it disables the HDMI port. For HDMI you have to use Switchable or ATI-ONLY modes.
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Jan 2, 2015
After pressing the power button the battery light flashes about 6 times then goes out. No light on for power.
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Nov 20, 2014
The computer is in dead state the next morning after I switched its Windows power plan to high performance. In order to unlock power plan options, I disabled connected standby via a registry key in HKLMSystemControlSet001ControlPowerCsEnabled to 0.
After investigating, I read that this computer doesn't support normal hibernate wake-up process other than connected standby. I select shut down option in the menu (hibernate option disappeared). It's possible that shut down option in the menu was actually set to sleep/hibernate in power settings by default.
The battery was at 100% before I last turned it off.
The LED power indicator doesn't light on when power supply is connected on either DC or microUsb.
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