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BenQ Europe respect your data privacy. We use cookies and similar technologies to ensure you get the best experience when visiting our website. You can either accept these cookies by clicking “Accept Cookies”, or click “Only Required Cookies” to refuse all non-essential technologies. You can customise your cookie settings here at any time. For further information, please visit our Cookie Policy and our Privacy Policy.

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Need help choosing your next BenQ product? Our online Live Chat connects you with real experts. No bots - just genuine human assistance.

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Need help choosing your next BenQ product? Our online Live Chat connects you with real experts. No bots - just genuine human assistance.

Chat with us today!

SmartEco mode is greyed out and cannot be selected. What can I do to fix this?

04-01-2025

SmartEco mode is greyed out when no source is detected by the projector, or when Bright mode/ 3D mode / when Wide Color Gamut turns on. Please check these settings. 

Applicable Models

W4100i

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