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Cmos battery replacement on Asus G2S laptop

Is there a disassembly manual, or instructions to disassemble an Asus G2S laptop? My cmos battery seems to be dead and I would like to replace it.

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: disassembling ASUS Degatto Laptop

Thanks Steel Breeze!! I did exact as you suggested and it was easy. I used a Dremmal tool to cut a squre holes. You can actaully see part of the battery (CR2032) through one of the existing holes.

Posted on Jul 14, 2007

  • 211 Answers

SOURCE: I need to replace the CMOS battery in a Presario 906US Laptop

Here is service manual for Compaq Presario 900 (download parts one by one, then extract):
Part 1
Part 2
Part 3
Part 4

Posted on Mar 28, 2009

  • 1035 Answers

SOURCE: How to replace CMOS battery, how disassemble

Hi. I have an instructional video on how to replace the battery of a travelmate laptop. Please click here.

Posted on Oct 14, 2010

  • 8909 Answers

SOURCE: How do you reset the CMOS of the Sony PCG-7142L

To reset the cmos, enter the bios menu and select "Default Settings", press F10 and exit.

Posted on Mar 08, 2011

  • 384 Answers

SOURCE: I need to replace a CMOS battery for a Lenovo

Hi There and Welcome to Fixya!

Replacing CMOS battery for a laptop computer is quite difficult and often requires a trained (brand) professional and the necessary tools to get it done. With this, I would highly recommend for you to contact their helpdesk support and see if they can offer you other options :

Lenovo Support

Pretty much, this computer is already out of warranty so if you would decide to send it in to their repair center, they should be able to provide you the overhead cost estimate at the very least.

Similarly, I have included the user's manual specifically for this product and see if it can help you:

Y510 manual

Thank you for using FixYa.

Posted on Mar 12, 2011

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1 Answer

How can you change cmos battery in asus f3jc laptop

I think it is under the RAM. Here is a link in case it is on the other side of the motherboard.
Asus F3S Asus F3S disassembly How to replace HDD RAM

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How to reset BIOS password on a laptop.

On a Laptop often you have to disassemble the computer to remove the battery or jump the CMOS reset.
On some laptop, like many Dells, and thinkpads the battery can be accessed from one of the slots at the bottom, and it is located deep at one side of the slot.
More commonly battery is located on lower side of the motherboard, and to access it you will have to remove the motherboard.
Better getting schematics before disassembling the laptop.

Do not disassemble the laptop unless you have done this operation several times before, and you have practice.

Before disassemblying remove battery and unplug the AC adapter.
Do not short any pins unless you are sure that you are jumping the CMOS reset pins, even without main laptop battery you can still damage components touching here and there.

The best way to erase CMOS is removing the laptop battery for one minute, thn pputting it back.

This will reset CMOS to factory and erase BIOS settings.

on Jul 18, 2009 | Toshiba Satellite P105-S6227 Notebook

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Immediate request for Bios password on Asus x54C how to find password

If you disassemble the laptop and remove the cmos battery, wait a few minutes then replace and restart the password will be removed and start normally.

Jan 04, 2015 | ASUS " 15.6"" Laptop - 4GB memory - 320GB...

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Locate CMOS battery Lenovo Y570

It should be on your motherboard. You have to carefully disassemble you lap top .. Removing all Usb,Battery, and external connections.

U need a small screw driver to take it apart.

Leave your computer on for a day. If your need specifics let me know!

May 07, 2012 | Lenovo IdeaPad Y510 Notebook

1 Answer

Need to disable cmos password protection (ex-girlfriend issue!). Does it need to have a jumper disabled or is there another way? Thanks

After a quick read-through of the user manual for the P505-S8950, the only way to discharge the CMOS memory seems to be removal of main battery and power cord for and extended period of time in order to cause the CMOS battery to discharge.
There may be a way to open the laptop and remove the CMOS battery to speed-up this process; however, my previous experience with taking apart a Toshiba laptop led me to the realization that they are not designed to be easily disassembled -- I had a heck of a time reconnecting the display data cable (I had to use a chopstick and have a lot of luck to get it back together).
I would suggest opening each of the access doors on the bottom of the computer in order to determine whether or not you can get at the CMOS battery that way; otherwise, I think your stuck with waiting a LONG time for the CMOS battery to discharge or VERY carefully disassembling the laptop.

Dec 29, 2010 | Toshiba Satellite P505-S8950 Notebook

1 Answer

I need instructions on replacing cmos battery? Where is it located on the hp compaq nc 6220 laptop


Please click here to open the service manual

1.Prepare the computer for disassembly (refer to Section 6.3, “Preparing the Computer for Disassembly,” for more information).
2.Remove the cmos battery (refer to
Section 6.24, “System Board,” for more information on removing and replacing the RTC battery).


May 12, 2010 | HP Compaq nc6220 Notebook

1 Answer

Urgent help needed to locate cmos battery laptopasus x51r series

The cmos battery is on the motherboard and unless you are competent at disassembling laptops then I suggest you take it to a repair shop for battery replacement.

Jun 09, 2009 | Acer Aspire 3690-2196 Notebook

2 Answers

Want to replace cmos battery in Toshiba Satellite A10

On Toshiba laptops you hit the ESC key as soon as you turn it on & then you
are given the option to hit the F1 key to enter bios.

As to the cmos battery, they couldn't have hidden it better if it was the Queen's diamond!

It is near the bottom of the laptop on the right side, almost directly beneath the pause/break key.
Problem is, you have to disassemble the entire laptop to get at it!

Disassembly instructions for the Satellite A10 are here
Best of luck

Jan 25, 2009 | Toshiba Satellite A10-S100 Notebook

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