After the reboot, reset time and date
After turning off the laptop Fujitsu Siemens Amilo PA 1538 reset configuration date and time, it means it’s time to replace the battery cmos. which are supported configuration BIOS when the laptop is turned off.
If you want to reset the BIOS, when problems arise with the launch of the laptop, you can remove the battery and shorted the contacts of the connector 10 seconds, in some cases, this move helps to revive the laptop.
There are three options for connecting the battery to the motherboard cmos:
1. the battery is located in the block and replace it enough to press the latches which hold.
2. the battery is soldered to the motherboard, in this case, you will need a soldering iron.
3. the battery connected to the Board via a cable, but these batteries are not sold in the store.
Now consider how to replace the cmos battery connected to the motherboard via a cable, in our case it will have to disassemble the laptop.
Disassembly laptop Fujitsu Siemens Amilo PA 1538
with the help of this manual you will be able to do the cleaning of the cooling system, remove the hard disk drive, RAM, keyboard.
Before disassembly bestochem laptop, turning off the power supply and remove the battery.
Unscrew the single screw from the cover flush-mount unit for access to the hard disk.
to access the main components of the laptop, Unscrew the marked screws and remove the cover flush-mount unit.
Removing the cover flush-mount unit have access to the cooling system, the RAM, the WiFi module.
Unscrew the three screws and remove the cooler.
Parse the cooler and lubricated it.
to remove the cooling system Unscrew four screws and remove it.
to remove the keyboard, first remove the panel with the buttons.
Turn the keyboard off the train and remove it.
Unscrew the marked screws and turning off the marked trails.
Proceed to the removal of the screen. Unscrew the two screws from the side and remove the plug from the loops .
Unscrew two screws of the hinges.
Remove the screw remove the screen.
Continue to disassemble the laptop, Unscrew all screws from the bottom of the hull.
Unscrew one screw and remove the DVD drive.
Remove the upper part of the body.
Unscrew the two screws on the connector.
to remove the motherboard to Unscrew three screws and disconnect the connector «Power».
Turn the motherboard and get access to the CMOS battery.
Remove the insulation of the battery and take out the old battery CMOS
Take a new battery VARTA type CR 2032. dress her the insulating ring and the shrink tube, fasten wire.
the Heated dryer thermotrace for its shrinkage.
Plug a new CMOS battery and assemble the laptop.
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