no-image Troubleshooting

No image on the BenQ TH685

Source: Epson support — printer error codes Confidence: 85% Verified Aug 9, 2026

The projector shows no image, often due to a connection or lamp issue.

How to fix No image

Check the input

Ensure the correct input source is selected.

Source: Epson support — printer error codes Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 2 min

Check the cable

Ensure the HDMI cable is fully seated.

Source: Epson support — printer error codes Confidence: 85% Verified Aug 9, 2026
Difficulty: ★ Est. 3 min

Replacement parts for the BenQ TH685

BenQ TH685 Power Supply BenQ TH685 Replacement Lens BenQ TH685 Replacement Lamp BenQ TH685 Air Filter BenQ TH685 Remote Control BenQ TH685 HDMI Cable BenQ TH685 Ceiling Mount

← All BenQ TH685 error codes

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