What to do if my BenQ Projector has no picture?
If your BenQ Projector isn't displaying a picture, several factors could be the cause. First, ensure that the video source is turned on and correctly connected. Check all cable connections to confirm they are secure. Next, verify that the correct input signal is selected using the SOURCE key on either the projector or the remote control. Finally, make sure the lens cover is open.
General| Number of colors | 1.073 billion colors |
|---|---|
| Native aspect ratio | 4:3 |
| Projection distance | - m |
| Vertical scan range | 24 - 120 Hz |
| Horizontal scan range | 15 - 102 kHz |
| Projection technology | DLP |
| Supported aspect ratios | - |
| Contrast ratio (typical) | 13000:1 |
| Screen size compatibility | 60 - 300 \ |
| Projector native resolution | SVGA (800x600) |
| Keystone correction, vertical | -30 - 30 ° |
| Offset | 110 % |
| Throw ratio | 0.9 - 1.08:1 |
| Focal length range | 10.2 - 12.24 mm |
| Aperture range (F-F) | 2.6 - 2.78 |
| Lamps quantity | 1 lamp(s) |
| Service life of light source | 4000 h |
| Service life of light source (economic mode) | 10000 h |
| 3D | Yes |
| Full HD | No |
| Supported 3D formats | Frame Sequential, Top and bottom |
| Supported video modes | 1080i, 1080p, 480i, 480p, 576i, 576p, 720p |
| Analog signal format system | NTSC, PAL, SECAM |
| Supported graphics resolutions | 1920 x 1200 (WUXGA), 640 x 480 (VGA) |
| Composite video in | 1 |
| USB connector type | Mini-USB B, USB Type-A |
| Serial interface type | RS-232 |
| 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. |
| Component video (YPbPr/YCbCr) in | 0 |
| Optical disc player type | Not included |
| Noise level | 33 dB |
| Preset modes | 3D, Bright, Cinema, Custom, Presentation, sRGB |
| Noise level (economic mode) | 28 dB |
| On Screen Display (OSD) languages | ARA, BUL, CHI (SIMPL), CHI (TR), CRO, CZE, DAN, DEU, DUT, ENG, ESP, FIN, FRE, GRE, IND, ITA, JPN, KOR, NOR, POL, POR, RUM, RUS, SWE, THA, TUR |
| RMS rated power | 10 W |
| Placement | Desktop |
| Product type | Standard throw projector |
| Product color | Silver, White |
| Power source | AC |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Power consumption (standby) | 0.5 W |
| Power consumption (typical) | 305 W |
| Power consumption (economy mode) | 220 W |
| Cables included | VGA |
| Remote control type | IR |
Weight and Dimensions| Depth | 232.6 mm |
|---|---|
| Width | 287.3 mm |
| Height | 114.4 mm |
| Weight | 2600 g |
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