Repair Guides
Learn how to fix just about anything with our step-by-step guides.
Answers Forum
Share solutions and get help from a friend.
Teardowns
Get a sneak peek inside the latest gadgets.
News
Your destination for tech repair news.
Get Involved
Help teach people to make their stuff work again.
Right to Repair
Learn about the Right to Repair movement and how to be an advocate.
Repairability
Learn why fixable products make sense.
Our Manifesto
Join the repair revolution!
Featured
Quality parts and tools backed by our lifetime guarantee.
Tools
Shop our wide selection of precision tools.
Parts
Shop parts backed by our quality guarantee.
iPhone Batteries
Batteries tested and guaranteed plus a kit with everything you need.
Get quick access to guides, parts and answers for your devices
Dell Latitude 3400 1 Answer
jayeff 497.3k
Answered
Apr 7, 2023
answered Apr 7, 2023 by jayeff
Dell Latitude 3400 2 Answers
Nick 93.6k
Answer edited
Sep 15, 2020
answer edited Sep 15, 2020 by Nick
tony rodrigos
Commented
Mar 27, 2020
commented Mar 27, 2020 by tony rodrigos