Genmitsu Jinsoku LC-50 Plus Resources
User Manual
- LC-50 Plus User Manual (EN+JP+DE) (Click to view)
- LC-50 Plus Engraving Speed/Power Reference Chart (Click to view)
- LC-50 Plus SD Card Files (Click to download)
GRBL Firmware Users
- LightBurn (support Windows, Mac, and Linux) - Premium Software with Free Trial
- LaserGRBL (support Windows Only) - Free and Open Source SoftwareDriver
- CH340 Driver for Windows
- CH340 Driver for Mac
Upload Tool
Firmware
- GRBL Firmware Updated on 8/24 (C05-220824)
- Firmware Switch & Update Instruction (Windows)
- Firmware Switch & Update Instruction (Mac)
You can now update the original firmware version and also switch from the original firmware to grbl firmware with the latest mobile phone application. But if you need to switch back to the original firmware from the grbl firmware, you would still need to use a PC and follow the video instruction. When flashing the firmware, if you get this error message followed by no device found, but the device is actually connected and showing in the device manager.


Other Resources
Assembly Guide
How to adjust belt tension
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