Maybe just any other IdeaPad laptop will do, not only exactly S10-2. Protection mechanisms are same/similar across IdeaPads as they are across ThinkPads.
If you badly need the data, your can still reach Lenovo service centre. Usually, this is no problem for them, when you have machine/hard drive password.
At least, you can contact them to get price quotes for:
- removal of the hard-drive password (If possible. But I think this should be possible because in Lenovo computers, you can simply remove the password without losing the data. If not possible, then you can ask for price of copying the data to another drive you supply them.)
- new motherboard
Sometimes, the above options could be even cheaper than getting another IdeaPad device.