Why is the surface temperature of my Acer C101i high?
It's normal for the Acer Projector to generate heat during extended use due to its high-luminance LED. To mitigate this, ensure the ventilation slots are clear from obstructions and that the projector is used in a well-ventilated area.
What to do if my Acer C101i is freezing?
If your Acer Projector is running slowly, freezing, crashing, or locking up, you can perform a hardware reset. Insert a slim, pointy object into the reset hole to trigger the reset.
What to do if Acer Projector can’t be detected when running EZCast app?
If the Acer Projector can’t be detected when running the EZCast app, first enable the WLAN of your PC or smartphone and select the access point labeled ‘Projector-XXXXXXXX’ to connect to the projector. Second, disconnect the Ethernet cable from your computer to prevent it from affecting the wireless network connection.
How to fix blurred image on Acer Projector?
If your Acer Projector image is blurred, first adjust the focus. Also, check if the lens is dirty and clean it if necessary.
General| Number of colors | 16.78 million colors |
|---|---|
| Native aspect ratio | 16:9 |
| Projection distance | 1 - 3 m |
| Projection technology | DLP |
| Supported aspect ratios | 4:3 |
| Contrast ratio (typical) | 1200:1 |
| Screen size compatibility | - \ |
| Projector native resolution | WVGA (854x480) |
| Vertical synchronization (min) | - kHz |
| Horizontal synchronization (max) | 32.2 kHz |
| RMS rated power | 1 W |
| Number of built-in speakers | 1 |
| Product type | Standard throw projector |
| Product color | White |
| Lamps quantity | 1 lamp(s) |
| Light source type | LED |
| Lamp power (economic mode) | - W |
| Service life of light source | 20000 h |
| Service life of light source (economic mode) | 30000 h |
| Focus | Manual |
| Throw ratio | 1.4:1 |
| Focal length range | - mm |
| 3D | No |
| Analog signal format system | - |
| Composite video in | 0 |
| 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. |
| Operating temperature (T-T) | 5 - 35 °C |
| Storage relative humidity (H-H) | 20 - 80 % |
| Noise level | 33 dB |
| Power source | AC/Battery |
| AC input voltage | 120 - 240 V |
| Battery capacity | 400 mAh |
| Battery life (max) | 2 h |
| Power consumption (typical) | 12 W |
Weight and Dimensions| Weight | 265 g |
|---|
Product usage warnings including avoiding water, unstable surfaces, and blocking vents.
Essential safety practices for operating the projector, including eye protection and environmental limits.
Resolves issues with power, EZCast connectivity, and blurred images.
Addresses high temperature and device freezing/crashing with reset solutions.
Charge the projector for 5 hours before first use; subsequent charges take 3 hours.
How to turn the projector on, off, or put it into standby mode using the power button.
Turn focus ring for sharp image; adjust brightness between Normal and Eco modes.
Connect iPhone via Wi-Fi, use AirPlay Mirroring to project screen.
Install and use EZCast app for screen mirroring from Android or iOS devices.
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