How to fix reversed image on Optoma Projector?
If the image on your Optoma Projector is reversed, you can correct it by selecting “Setup --> Display --> Projection” from the OSD and setting the appropriate projection direction.
What to do if no image appears on Optoma Pico PK120 Projector screen?
If no image appears on the screen of your Optoma Projector, first ensure that all cables, the charger, and the battery are correctly and securely connected. Let the projector cool for a while before connecting the charger. Make sure the projector is switched on and adjust the Focus Dial. Also, ensure the projection screen is between 9.6 to 126.6 inches (0.245 to 3.215 meters) from the projector. Try moving the projector closer to or further from the screen. Finally, select “Setup --> Display --> Projection” from the OSD and set the projection direction.
How to fix Optoma Projector if battery capacity is low?
If your Optoma Projector has low battery capacity, remove the battery and clean the connectors. If the issue persists, the battery may be worn out and needs to be replaced.
General| Projection distance | - m |
|---|---|
| Projection technology | LED |
| Contrast ratio (typical) | 2000:1 |
| Screen size compatibility | 40 - 70 \ |
| Audio input | Yes |
| Aspect ratio | 16:9 |
| RS-232 ports | 0 |
| Network ready | No |
| Power supply type | AC/DC |
| Dimensions (WxDxH) | 60 x 117 x 21 mm |
| Connectivity technology | Wired |
| Focus | Manual |
| Focal length range | - mm |
| Lamps quantity | 1 lamp(s) |
| Service life of light source | 20000 h |
| RMS rated power | 1 W |
| Audio formats supported | AAC, AMR, APE, MP3, MS-ADPCM, WMA |
| Image formats supported | BMP, JPG |
| Video formats supported | 3GP, ASF, AVI, H.263, H.264, M-JPEG, MOV, MPEG4, VC-1, VOB, WMV, XVID |
| Document formats supported | DOC, DOCX, HTML, XLS, XLSM |
| Number of built-in speakers | 2 |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Compatible memory cards | SD, SDHC |
| Maximum memory card size | 32 GB |
| Internal storage capacity | 1 GB |
| Noise level | - dB |
| Product type | Portable projector |
| Product color | Black |
| Market positioning | Portable |
| Power source | AC/Battery |
| AC input voltage | 230 V |
| AC input frequency | 50 - 60 Hz |
| Battery life (max) | 1.5 h |
| Power consumption (standby) | - W |
| Cables included | AV, VGA |
Weight and Dimensions| Depth | 117 mm |
|---|---|
| Width | 60 mm |
| Height | 21 mm |
| Weight | 145 g |
General warnings to avoid direct eye exposure to the projector beam.
Essential guidelines for safe operation, ventilation, and avoiding hazards.
Steps to view document files stored on a microSD card.
Steps to view document files stored in the projector's internal memory.
Instructions for downloading and installing firmware updates for the projector.
Resetting the projector via the menu or the physical reset button.
Solutions for common image and audio issues.
Addressing battery problems and understanding LED indicator meanings.
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