Hi everyone, welcome to HowFixit. In this video guide, I gonna show you how to replace the fan on
the DJI Mavic 3 drone. This will help fix the aircraft processor chip overheating.
Also, You can find links to step-by-step video
instructions for repairing other drone models in the description.
To disassemble DJI Mavic 3 drone you'll need the following tools:
Screwdriver set with Phillips 1 and Torx T5 screwdriver
Plastic pry tools Tweezers
The drone is a complex device that has many screws and parts. In the process of disassembling
your Mavic 3 drone, I recommend keeping track of each screw and part step by step, this will help
to reassemble your Mavic 3 drone successfully. And don't worry about losing any of the screws,
all of them will definitely remain on the magnetic mat. In the description,
I left links where to buy all the necessary tools.
Before you start, remove the battery.
A standard bit won't fit in this hole, so you'll need a long-tip screwdriver.
Use a plastic tool to open the drone body.
Remove the top shell cover of the drone.
Be careful with the thermal compound, it will be reused when reassembling the drone.
Carefully disconnect the fan cable from the mainboard.
The overheating error of the drone's processor chip is most likely caused by a broken fan.
You can replace the fan using this fan part number NS45C03. In the description,
I left a link where to buy a fan for your DJI Mavic 3 drone.
Let's start reassembling the drone.
If you don't have a thermal compound, use the paste from the old fan.
The drone is assembled, and now you can check it.
I really appreciate you watching my video guides, you can ask all additional questions
regarding the repair in the comments. Thanks for watching and have a safe flight.