Troubleshooting you despondence a problem with your projector, please refer (the following information. i & problem persists, please cones your local reseller or endue center image problems i 4p meg repents AR-screen » Eu sure aff fe cables and power corrections are correctly and securely commenced as adsorbed in the formalization” scion * Ensues the pins of connectors are not rocked or broken * Check ff te profession lamp has been securely staled. Please refer the "Replacing the Lang” section on pages 38.