Problems when projection starts
The projector does not turn on
Check
Remedy
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.
Disconnect and then reconnect the power cable.
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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
?
Press the [
t
] button on the Remote Control. If you do not want to use
Control Panel Lock
, change the setting to
Off
.
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Settings
Menu -
Control Panel Lock
Other problems
No sound can be heard or the sound is faint
Check
Remedy
Is the audio source connected correctly?
Disconnect the cable from the Audio port, and then reconnect the cable.
Is the volume adjusted to the minimum setting?
Adjust the volume so that sound can be heard.
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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 labeled "No resistance".
The Remote Control does not work
Check
Remedy
Is the Remote Control light-emitting area pointing towards the
Remote Receiver on the projector when it is operated?
Point the remote control towards the Remote Receiver.
Operating range
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Quick Start Guide
Problem Solving
49
Summary of Contents for Dreamio EH-TW450
Page 1: ...User s Guide ...
Page 5: ...Introduction This chapter explains the part names and connection with video equipment ...
Page 12: ...Useful Functions This chapter explains useful tips for projection and the Security functions ...
Page 29: ...Configuration Menu This chapter explains how to use the Configuration Menu and its functions ...