To Next PageTo Next PageWhy is Acer ASV1904 Projector image stretched when displaying a widescreen DVD?
If your Acer Projector image is stretched when displaying a widescreen DVD title, and you are playing a 4:3 format DVD title, change the format to 4:3 using the projector's OSD. If the image is still stretched, you may also need to adjust the aspect ratio.
What to do if the Acer ASV1904 image is out of focus?
If the image on your Acer Projector is out of focus, adjust the focus ring on the projector lens. Also, ensure that the projection screen is within the required distance.
How to fix Acer Projector when no image appears on screen?
If no image appears on the screen when using your Acer Projector, ensure all cables are correctly connected as described in the "Getting Started" section. Also, check that none of the connector pins are bent or broken, and verify that the projector is switched on.
How to adjust the Acer ASV1904 image size?
To resolve an image that is too small or too large on your Acer projector: * Adjust the zoom lever on the top of the projector. * Move the projector closer to or further from the screen. * Press 'MENU' on the control panel or remote, navigate to 'Image' > 'Aspect Ratio', and experiment with different settings.
How to resolve partial or incorrect image display on Acer Projector (PC)?
To address a partial, scrolling, or incorrectly displayed image on your Acer projector with a PC: * Open 'My Computer > Control Panel,' then double-click the 'Display' icon. * Select the 'Settings' tab. * Ensure your display resolution is 1600 x 1200 or 1920 x 1080 or lower. * Click the 'Advanced Properties' button. * Change the monitor display you are using and follow the steps below. * Ensure that the resolution setting is lower than or equal to 1600 x 1200 or 1920 x 1080. * Click the 'Change' button under the 'Monitor' tab. * Click 'Show all devices > Standard monitor types' under the SP box, and choose the resolution mode you need under the 'Models' box. * Ensure that the resolution setting of the monitor display is lower than or equal to 1600 x 1200 or 1920 x 1080.
Why is my Acer ASV1904 Projector image stretched when playing widescreen DVD?
If the Acer projector image is stretched when displaying a widescreen DVD title: If you are playing a 4:3 format DVD, change the format to 4:3 using the projector's OSD. If the image remains stretched, adjust the aspect ratio on your DVD player to 16:9 (wide).
How to resolve unstable or flickering image on Acer ASV1904?
To resolve an unstable or flickering image on your Acer projector, use the 'Tracking' setting to correct it. You can also try changing the display color setting on your computer.
How to fix vertical flickering bar on Acer ASV1904 Projector?
If the Acer projector image has a vertical flickering bar, use the 'Frequency' setting to make an adjustment. Also, check and reconfigure the display mode of your graphics card to ensure it is compatible with the projector.
How to correct a reversed image on Acer Projector?
If the Acer projector image is reversed, go to 'Image' > 'Projection Mode' or 'Image' > 'Projection Location' on the OSD and adjust the projection direction.
What to do if Acer ASV1904 Projector stops responding to all controls?
If the Acer projector stops responding, try the following: * Turn off the projector, unplug the power cord, and wait at least 30 seconds before plugging it back in. * Ensure the control panel lock function is disabled.
General| Display Technology | DLP |
|---|---|
| Lamp Life | 10, 000 hours (Eco mode) |
| Projection Size | 30" to 300" |
| Keystone Correction | Vertical ±40° |
| Inputs | HDMI, VGA, Audio In |
Covers safety for cleaning, power connection/disconnection, accessibility, and general warnings.
Details on safe usage of electrical power, extension cords, and outlet loading.
Important warnings and precautions for maximizing projector lifespan and safety.
Step-by-step guide and diagrams for connecting various input devices.
Steps to power on the projector and connect input sources correctly.
Steps for safely powering off the projector and understanding shutdown indicators.
Tables and diagrams showing how to achieve desired image sizes by adjusting distance and zoom.
Adjusting BluelightShield, LumiSense, Display Mode, and Color Profile for optimal image.
Fine-tuning color settings like Wall Color, Brightness, Contrast, Saturation, Tint, Gamma.
Configuring projection direction and aspect ratio for various display needs.
Using Auto and Manual Keystone for correcting image distortion due to tilting.
Using 4-Corner Correction, Digital Zoom, Image Shift, Sharpness, and Position.
Enabling the projector's security function and password management.
Troubleshooting steps for no image, scrolling, or incorrect PC image display.
Details on projection system, compatibility, colors, zoom, weight, dimensions, and power supply.
Technical specs for X1123HP and X1223HP series projectors.
Technical specs for X1323WHP and P1155 series projectors.
FCC regulations, interference guidelines, and compliance for peripheral devices.
Declaration of conformity with EMC, LVD, RoHS, and ErP directives.
Declaration by the responsible party regarding FCC compliance for the projector.
