Appendices, English, Problem: image is reversed – Optoma Digital Tuner Output Projector User Manual

Page 28: Problem: lamp burns out or makes a popping sound, Problem: led lighting message, Problem: message reminders

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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:

Please select 4:3 aspect ratio type on your DVD player if you are
playing a 16:9 DVD.

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.

Select “Management” from the OSD and adjust the projection
direction. See page 24.

Problem: Lamp burns out or makes a popping sound

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 29.

Problem: LED lighting message

Message

Power LED

Temp LED Lamp LED

Green

Orange

Standby State

Flashing

Off

(Input power cord)
Lamp lighting

Off

Power on

Off

Power off

Off

Error (Lamp fail)

Off

Error (Thermal fail)

Off

Error (Fan lock fail)

Off

Flashing

Off

Error (Over Temp.)

Off

Error

Off

(Lamp Breakdown)

Problem: Message Reminders

“Lamp may fail soon! Replacement suggested!” will be shown
about 10 seconds when lamp life is going to deplete.

“Projector Overheated. Lamp will automatically turn off soon.” will
be shown when the system temperature is over heat.

“Fan fail. Lamp will automatically turn off soon.” will be shown
when the fan is out of order.

Appendices