Chapter 5 Firmware Upgrade; Equipment Needed - Optoma EP1690 Service Manual

Chapter 5
Firmware Upgrade

5-1 Equipment Needed

Software: (DDP 3020- USB)
- DLP Composer Lite v6.0
- Firmware
- Library file
Note: The FW upgrade procedure for OP1280 / OP1140 is the same as EP1690, here we take
EP1690 for example.
Hardware:
Item
Projector
(EP690)
Power
Cord
Photo
5-
Item
USB
Cable
PC or
Laptop
EP690 / OP280 / OP40
Photo