Optoma EP730 User Manual - Page 24

Changing the Lamp, Problem : The screen is outstretched when displaying 16:9 DVD.

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23 English Problem : The screen is outstretched when displaying 16:9 DVD. The projector itself will automatically detect 16:9 DVD and adjust the aspect ratio by digitization to full screen with 4:3 default setting. If the projector is still outstretched, you will also need to adjust the aspect ratio by referring to the following: 4 Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD. 4 If you can not select 4:3 aspect ratio type on your DVD player, please select 4:3 On Screen-Display(OSD) function of the projector for your display. Problem: Image is reverse. 4 To open "Menu" then selects "Management" to adjust the projection. Problem: Lamp burns out or makes a popping sound 4 When the lamp reaches its end of life, it will burn out and may make a loud popping sound. If this happens, the projector will not turn back on until the lamp module has been replaced. To replace the lamp, follow the procedures in the "Changing the Lamp".

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23
English
Problem : The screen is outstretched when displaying 16:9 DVD.
The projector itself will automatically detect 16:9 DVD and adjust the aspect ratio by digitiza-
tion to full screen with 4:3 default setting.
If the projector is still outstretched, you will also need to adjust the aspect ratio by referring to
the following:
4
Please select 4:3 aspect ratio type on your DVD player if you are playing a 16:9 DVD.
4
If you can not select 4:3 aspect ratio type on your DVD player, please select 4:3 On
Screen-Display(OSD) function of the projector for your display.
Problem: Image is reverse.
4
To open “Menu” then selects “Management” to adjust the projection.
Problem: Lamp burns out or makes a popping sound
4
When the lamp reaches its end of life, it will burn out and may make a loud popping sound.
If this happens, the projector will not turn back on until the lamp module has been replaced.
To replace the lamp, follow the procedures in the
“Changing the Lamp”
.