And the optical endoscope mirror inside parts large and small three hundred or so, not we just remove and replace spare parts can be.
After the repair is completed, optical testing, water penetration test and so on.
Our side can be repaired. If you need it, you can send a private message to Baidu.
You really want to do the repair yourself, you need to prepare more than a hundred tools, and a variety of matching parts.
You can private message me and I'll send you a list of repairs to try.
Because optical endoscopes are damaged for different reasons, don't cause secondary damage.
To practice, it is recommended to try disassembling at first with very broken and worn out mirrors that other people don't want.