How to replace the battery CMOS on TECRA M3?

Could someone tell this newbie how to change the battery CMOS on a Tecra M3?
I can see it is located under the hard drive that I can remove, but cannot see how to strip all along to get to the battery.

Thank you very much

nilocp

The CMOS battery swap is not so simply, and to do this you need to disassemble the laptop everything.
Can you do that as a beginner?
It's maintenance manual isn't public document and how to explain the exact disassembly steps now.

Have you tried to load the CMOS battery properly? Leave laptop on the power supply more than 48 hours and it must be fully charged again.

Tags: Toshiba

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