Optoma EP759 - Manual (Page 30)

30 English ...
Problem: The image is outstretched when displaying 16:9
DVD.
The projector automatically detects 16:9 DVD and adjusts the aspect
ratio by digitizing to full screen with 4:3 default setting.
If the image 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’t select 4:3 aspect ratio type on your DVD player, please
select 4:3 aspect ratio in the on screen menu.
Problem: Image is reversed.
4 Select “Management” from the OSD and adjust the projection
direction. See page 25.
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 on until the lamp module has been replaced. To replacethe
lamp, follow the procedures in the “Replacing the Lamp”. See
page 32.
Problem: LED lighting message
Message
Power LED
Temp LED Lamp LED
Green Red
Standby State
Warming Flashing
Cooling Flashing
Normal
Error (Lamp failed)
Flashing
Error (Fan failed) Flashing
Error (Over Temp.)
Appendices