Fujitsu Siemens AMILO A1640 laptop disassembly, take apart, teardown tutorial

[@davidharabagiu4969]

How do you take out the CMOS battery??

[@ceketuveux]

Good morning
The screen of my Fujitsu-Siemens Amilo Si 1520 remains black when turned on.
Do I necessarily have to buy a new screen? I can only find very few of them online. Are there other compatible screens? Thank you in advance for your valuable help. Best regards
Florian

[@SpilledMilkk]

Thanks