Acer XD1250D series - Manual (Page 38)

Appendices
36 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 set-
ting.
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 “Image” from the OSD and adjust the projection direction.
See page 22.
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 replace
the lamp, follow the procedures in the “Replacing the Lamp”.
See page 38.
Problem: LED lighting message
=>Light On
=>Light Off
Message
Power LED
Temp LED Lamp LED
Red Blue
Standby State
(Input power cord)
Slow Flashing
Lamp lighting
Power on
Power off (Cooling) Quick Flashing
Error (Lamp fail)
Error (Thermal fail)
Error (Fan lock fail) Flashing
Error (Over Temp.)
Error (Lamp Breakdown)