Epson EB-410W User Manual

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Did you press the [t] button?

Press the [t] button to turn the power on. 

Are the indicators switched off?

The power cable is not connected correctly or power is not being supplied normally. 
Connect the projector's power cable correctly. s Quick Start Guide
Check that your electrical outlet or power source is functioning correctly. 

Do the indicators turn on and off when the power cable is 
touched?

There is probably a poor contact in the power cable, or the power cable may be defective. Reinsert the power 
cable. If this does not solve the problem, stop using the projector, disconnect the power cable from the 
electrical outlet, and contact your local dealer or the nearest address provided in the Support and Service 
Guide. s

Is the Control Panel Lock set to "Full Lock"?

When you press and hold down the [Enter] button on the control panel for about seven seconds, a message is 
displayed and the lock is released. s

Is the correct setting for the remote receiver selected?

Check the "Remote Receiver" in the configuration menu. s"Settings"-"Remote receiver" 

Was the power cable plugged back in immediately after 
Direct Power Off, or is the breaker turned off? 

When the operation to the left is performed when "Direct Power On" is set to "On", the power may not turn 
back on. Press the [t] button to turn the power back on.

Is the audio source connected correctly?

Check that the cable is connected to the Audio port. 

Is the volume adjusted to the minimum setting?

Adjust the volume so that sound can be heard. s Quick Start Guide

Is A/V Mute active?

Press the [A/V Mute] button on the remote control to cancel A/V Mute. s

Is the audio cable's specification "No resistance"?

When using a commercially available audio cable, make sure it is labelled "No resistance".