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.
How to fix a BenQ MS630ST that does not turn on?
If your BenQ Projector isn't turning on, there are a couple of things you can check. First, ensure the power cord is properly plugged into both the projector's AC power jack and the power outlet, and that the outlet is switched on if it has a switch. Second, if you've recently turned the projector off, wait until the cooling down process has completed before attempting to turn it on again.
What to do if the BenQ MS630ST remote control does not work?
If your BenQ Projector's remote control isn't working, try these steps: * Replace the battery with new ones. * Make sure there is nothing blocking the path between the remote control and the projector. * Ensure you are within 8 meters (26 feet) of the projector.
Why is my BenQ Projector image blurred?
A blurred image on your BenQ Projector can be due to a few reasons. First, adjust the focus of the lens using the focus ring to sharpen the image. Second, ensure that the projector and the screen are properly aligned by adjusting the projection angle, direction, and height of the projector if needed. Lastly, check that 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 |
Covers reading the manual, lens safety, servicing, power stability, and blocking vents.
Details risks related to lamp heat, lifespan, electrical components, and projector disassembly.
Safety guidelines for projector placement in various environments and avoiding obstructions.
Safety measures for physical handling, liquids, and electrical grounding.
Instructions for connecting various video and audio sources using different cable types.
Step-by-step guide on powering on the projector and initial configuration.
Instructions for adjusting projection angle, focus, zoom, and auto-adjustment.
Explains how to correct trapezoidal image distortion manually or automatically.
How to select and switch between different input sources.
Proper procedures for turning off the projector and handling direct power disconnection.
Step-by-step instructions for safely replacing the projector lamp.
Common causes and solutions for power, no picture, and blurred image problems.
Lists causes and remedies for remote control malfunctions and incorrect password entries.
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