EK-623U Firmware V5.30

Firmware V 5.30
- Message content enhancement for UST installation
- Correction: enable frame sequential selectable if switching 1080p24 to 120Hz.
- User can turn on projector without waiting for cool down
- Unify LED blinking pattern in standby mode for B35LB platform (front LED blinking -> power key lighting up)
- Behavior change: Gray out frame delay and L/R reference if no 3D sync in detected
- Behavior change: limit lens shift position range after factory reset
- Enhance webpage open up compatibility with various browsers