Upgrading the driver software
Follow these steps to upgrade the driver software.
Caution! If not avoided, the following could result in minor or moderate injury.
•
Observe all electrostatic precautions. Use a grounded wrist strap and insulated tools when
handling, servicing, or cleaning electronic assemblies.
1. Open the STM32 ST-LINK Utility software.
2. Make sure the projector is disconnected from AC power.
3. Connect the XH2.54-3P cable to the laser driver board.
a) Loosen the seven screws securing the top cover of the projector and remove it.
b) Locate the laser driver board in the projector.
c) Connect the XH2.54-3P cable to the J15 interface of the laser driver board.
Other wiring harnesses can also be used.
4. Connect the projector to AC power.
5. Power on the projector to Standby mode.
6. Copy the JM binary file to a location on the laptop.
Upgrading the CP23xx-RGBe/C laser software
Upgrading the CP23xx-RGBe/C Firmware Instruction Sheet
3
020-103665-01 Rev. 1 (014-2022)
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