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Alex ClarkSep 10, 2025
How to fix 'Lamp voltage too low' error on Eiki EK-400X?
- SSara MatthewsSep 10, 2025
Check the power supply voltage and connections.
How to fix 'Lamp voltage too low' error on Eiki EK-400X?
Check the power supply voltage and connections.
How do I fix a fan error on my Eiki EK-400X (Fan 1, Fan 2, Fan 3, or Fan 4)?
Inspect and clean the fan.
What to do if my Eiki Projector shows 'Case Open' error?
Close the case securely.
Explains safety symbols and provides general operational safety guidelines.
Detailed guidelines on projector installation, handling, and electrical safety.
Procedures for powering the projector on and off.
Guide to setting up a password for unauthorized access prevention.
Instructions for setting the projector's height and tilt.
How to adjust zoom, focus, and correct keystone distortion.
Overview and operation of the OSD system for making adjustments.
Controls for adjusting display parameters like brightness and contrast.
Adjustments for color, sharpness, gamma, and video settings.
Settings for language, security, screen blanking, and splash logo.
Procedure to reset the projector's lamp hour counter.
Configuration for network connectivity and IP settings.
Introduction and details on wired LAN terminal functionality for remote control.
General tips, common problems, and diagnostic strategies.
Detailed technical specifications of the projector models.
General
