How to fix reversed image on Acer X1140 Projector?
To correct a reversed image on your Acer Projector, select 'Image' > 'Projection Mode (X1140A/X1240/ X1340W/P1340W)', 'Image' > 'Projection Location (X1140A/X1240/X1340W/P1340W)' on the OSD and adjust the projection direction.
How to fix stretched widescreen DVD image on Acer X1140 Projector?
If the image is stretched when displaying a 'widescreen' DVD title on your Acer Projector, and you play a 4:3 format DVD title, change the format to 4:3 using the projector's OSD. If the image is still stretched, adjust the aspect ratio by setting up the display format to 16:9 (wide) aspect ratio on your DVD player.
Why does Acer X1140 lamp burn out or pop?
When the lamp in your Acer Projector reaches the end of its useful 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.
General| Display Technology | DLP |
|---|---|
| Aspect Ratio | 4:3 (Native), 16:9 (Supported) |
| Projection Size | 30 - 300 inches |
| Lamp Life | 5000 hours (Normal), 6000 hours (Eco) |
| Throw Ratio | 1.96 - 2.15:1 |
| Weight | 2.5 kg |
| Input Connectors | VGA, HDMI, Composite Video, S-Video, Audio |
| Power Consumption | 240W (Eco) |
| Resolution | SVGA (800 x 600) |
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