> For the complete documentation index, see [llms.txt](https://wiki.hacode.vn/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.hacode.vn/huong-dan-may-in-tem/may-in-apos-420b/huong-dan-lap-giay.md).

# Hướng dẫn lắp giấy 420B (USB+LAN)

Lắp giấy và kết nối dây nguồn + usb

{% embed url="<https://www.youtube.com/watch?v=Ej0a9BigyO0>" %}

![](https://3659960158-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-McTIFySDDgIcf2zitGY%2F-MfkI4Rvr7YK7mxDlB2y%2F-MfkI9Dkb6UBEAQgmb5x%2Flap%20giay%20420B.JPG?alt=media\&token=9b6add67-0e74-43bc-b9f8-d4dc30e2760f)