How to increase graphics memory on a laptop?

Question

laptops

Good afternoon!
I have a laptop with MBX-247 series motherboard with GeForce 410M graphics at 512Mb. I saw that there is an option with a memory capacity of 1 GB and set out to increase the memory in my laptop.

At the moment there is:
GPU N12M-GS2-S-A1
chip Samsung K4W1G1646G-BC12 memory chips

Based on the manual (pages 36 and 39 of the table), as I understand it, I need to replace the memory with Hynix H5TQ2G63BFR-12C or Samsung K4W2G1646C-HC12 and then resolder resistors from R27 to R39 and optionally R47 to R48 .
Will this be enough for an upgrade or is there any additional manipulation required?



Thanks

BoardView: https://disk.yandex.ru/d/A0xxqXazxKVZ3g
Scheme: https://disk.yandex.ru/i/7AnSHfSdWECrLA

Answer 1

Good evening.
Since the service manual was developed by the company's employees themselves, they, of course, know how to perform this manipulation correctly.
I would also recommend that you ask this question on specialized forums (Monitor, Espec. w3bsit3-dns.com, etc.).