Environmental conditions are not within specs. Other laser cluster are having the same issue.

1. Ensure that the environmental conditions are within specs of the projector. See user and installation manual of the projector.

2. Ensure that the projector is completely acclimatized to the environmental conditions.

Malfunction projector cooling system

Check for cooling related errors and resolve these first.

Temporally phenomenon during startup phase.

1. Wait one minute. Probably the problem will be resolved after the startup phase.

2. If the problem persist, check for error/warning/maintenance messages regarding '... number of lasers unintentionally off too high' and resolve these issues using the related troubleshooting checklist..