Latest firmware V0410 includes additional improvements and features. Check to see if camera needs firmware update. Procedure: 1. Press Menu --> System --> System Information --> Version. 2. Make note of the Version Vxxxx, then enter Vxxxx in the FIRMWARE field below. Please specify the version numbers for the following as shown on your setup screen (or '0000' for D-ILA projectors). Version:    Update Requirements: Battery AC adapter Blank SD/SDHC card