Chapter 5
Firmware Upgrade
Section 1: System Firmware Upgrade
5-1-1 Equipment Needed
Software: DDP 2431-RS232
- DLP Composer Lite 9.2
- Firmware (*.img)
- Library file (ES523ST library )
Hardware:
- Projector
- Power Cord: 42.50115G001
- RS232 Cable 9PIN to 9PIN: 42.85H02G001
- PC or Laptop
Note: The FW upgrade procedure for EW533ST/ES523ST is the same ,we take ES523ST as an
example here.
ES523ST/EW533ST
Confidential
5-