What to do if my Optoma Projector overheats?
If your Optoma Projector is overheating, as indicated by the 'Projector Overheated' message, ensure the projector is well-ventilated and check that the fans are functioning correctly.
Optical and Display| native resolution | WXGA (1280 x 800) |
|---|---|
| brightness | 500 lumens |
| contrast ratio | 3000:1 |
| displayable colors | Over 100% NTSC color gamut |
| aspect ratio | 16:10 Native; 16:9 and 4:3 compatible |
| projection distance | 21.7” to 216” |
| image size (diagonal) | 17” to 180” (16:10 native) |
| keystone correction | ±40° Vertical auto keystone |
| offset | 105% |
Technical Specifications| light source life and type | 20, 000 hours, LED |
|---|---|
| projection method | Front, rear, upright, inverted |
| throw ratio | 1.4:1 (Distance/Width) |
| audio | One 2-watt speaker |
| noise level | 36 dB |
Power and Memory| power supply | AC input 100-240V, 50-60Hz, auto-switching |
|---|---|
| power consumption | 120 watts max (bright mode with multimedia function) |
| memory | 2GB Onboard memory; SD slot supports up to 32GB SDHC |
Operating Environment| operating temperature | 41° to 95°F (5° to 35°C) |
|---|
Ports and Interfaces| i/o connection ports | HDMI, VGA-in, composite video, S-video, mini USB, USB, SD slot |
|---|
Physical Characteristics| weight | 2.5 lbs. |
|---|---|
| dimensions | 8.7” x 1.7” x 6.7” |
| carton weight | 5.1 lbs. |
| carton dimensions | 11.7” x 11.1” x 4.6” |
Details FCC compliance, potential interference, and operation conditions.
Steps to configure video settings like Repeat and Browser display.
Steps to configure music settings like Repeat and Shuffle.
Steps to configure slideshow timer and background music.
Steps to navigate through System and Language menus to change language.
Steps to access System and Information menus.
Displays projector model, serial number, and software version.
Steps to access System, Reset menus and confirm reset.
Final confirmation step before rebooting the projector.
Steps to prepare SD card and initiate firmware upgrade.
Steps to confirm upgrade and wait for completion.
Instructions for using the USB display function for the first time.
Instructions for transferring data to/from the projector.
How to adjust color, brightness, contrast, sharpness, saturation, and hue.
Solutions for common image issues and no sound problems.
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