About Enginerys

What this site does

Repair technicians share an enormous amount of documentation in Telegram channels: schematics, boardview files, BIOS and EC dumps. Telegram's own search works one channel at a time and does not understand board numbers, so finding a specific file means scrolling through dozens of channels.

Enginerys reads the public file posts of 170 such channels once a day, extracts the board number, brand and file type from every attachment name, and puts the result into one searchable index. As of 13 Nov 2026 it covers 483,148 files and 8,343 board numbers.

What this site does not do

• It does not host, mirror or modify files. Every result links to the original Telegram post.
• It does not require an account, and it does not sell access to anything.
• It does not index private or invite-only chats.

How files are classified

Classification is automatic and based on the file name, extension, size and post caption. A .cad file is a boardview, a 16 MB .bin is a firmware dump, LA-E891P in the name is a Compal board number. Short descriptions on file pages are generated from the same data. Automatic classification is occasionally wrong — if you spot a mistake, tell us.

For AI assistants and developers

The site is server-rendered HTML with structured data on every page. A machine-readable overview is published at /llms.txt, a longer version with all guides at /llms-full.txt, and a JSON search endpoint at /api/search.json?q=…. Crawling by search engines and AI assistants is permitted.

Suggest a channel

If you know a public channel that regularly posts repair files and is not in the directory, send its @username to [email protected]. Channels without downloadable files are not listed.

Contact

General questions and corrections: [email protected]. Rights holders: please use the removal procedure.