SOURCE: where is the cmos battery located??
you need to refere to the instruction manual for the laptop and it will show you. if you have any more questions or comments pleasse email me at [email protected]
SOURCE: need location for cmos battery on toshiba m35x satelite
This is not a solution as such, but could help
http://www.irisvista.com/tech/laptops/ToshibaM35X/satM35X_1.htm
http://www.insidemylaptop.com/fix-dead-toshiba-satellite-m35x-laptop/
SOURCE: aspire 5720z cmos battery location
unplug your computer and turn it upside down. there you will see the blue circle. release and slide the battery out.
SOURCE: acer 5610z need to locate cmos battery for bios password reset
If you have forgotten your BIOS or system password, there are no software tricks or magical gimmicks that will get the password cleared. Laptops are different in that they are designed to not work with “backdoors” etc. for security reasons. There is one true way that works most of the time and that is hardware.
The Cmos (RTC) battery that is mounted on the motherboard in most cases holds the key, if your motherboard has the battery that is connected to the motherboard by using a two wire socket that plugs into the MOBO, then here is the procedure.
On the motherboard where the battery plugs into, you will see two pins sticking straight up, these engage the plug on the battery side. These two pins have to be “shorted” and then the motherboard powered up for approx. 30 seconds, then power down the system and replace the Cmos battery and reboot. Your password problem should be cleared up. The best way to “short” the pins is get another cmos battery and cut the wires from the battery part, bare the ends and twist together, this will short the pins. Make sure you tape the connection good on the jumper you just made….don’t want to touch anything else with powered up bare wires. Below is the link to your service manual that will point everything out to you. Good luck.
http://tim.id.au/laptops/acer/aspire%205610%20travelmate%204200.pdf
SOURCE: HP Compaq nx9020 laptop cmos battery location on mainboard
On the motherboard,does the battery,that looks like a large capacitor.Have a serial number on it that can be matched to Compaqs operations/repair manual(s).?
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