SL6502K - Screen BENQ - Free user manual and instructions
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| Product Type | 65-inch 4K UHD Professional Display |
| Brand | BenQ |
| Model | SL6502K |
| Resolution | 3840 x 2160 pixels (4K UHD) |
| Panel Type | VA (Vertical Alignment) for enhanced contrast |
| Brightness | 350 cd/m² |
| Contrast Ratio | 4000:1 |
| HDR Support | HDR10 |
| Connectivity | 2x HDMI 2.0, DisplayPort 1.2, VGA, USB 2.0 |
| Built-in Speakers | 2 x 10W |
| Operating Hours | 24/7 continuous operation |
| VESA Mount | 400 x 400 mm |
| Power Supply | 100-240V AC, 50/60Hz |
| Power Consumption | 220W typical, <0.5W standby |
| Dimensions (W x H x D) | 1448 x 832 x 68 mm |
| Weight | 25 kg |
| Operating Temperature | 0°C to 40°C |
| Control Features | LAN control, RS232, tiling support |
| Package Contents | Display, remote control, power cable |
| Warranty | 3 years limited |
Frequently Asked Questions - SL6502K BENQ
How do I connect external devices to the BenQ SL6502K?
Use the HDMI 2.0 or DisplayPort 1.2 inputs for high-quality video from laptops, media players, or PCs. For older devices, connect via the VGA port. If you need to play media directly, plug a USB drive into the USB 2.0 port.
Does the display support VESA wall mounting?
Yes, the SL6502K is compatible with VESA 400 x 400 mm wall mounts. Ensure the wall can support the weight of the display (approx. 25 kg) and use proper mounting hardware.
What is the best way to clean the screen?
Turn off the display and unplug it. Use a soft, dry microfiber cloth to gently wipe the screen. For stubborn spots, slightly dampen the cloth with water or a dedicated screen cleaner. Never spray liquid directly on the display or use harsh chemicals.
What is the recommended viewing distance for 4K resolution?
For a 65-inch 4K display, a comfortable viewing distance is about 1.5 to 2.5 meters (5 to 8 feet). This allows you to appreciate the fine detail without eye strain.
Can I control the display remotely?
Yes, the SL6502K supports RS232 control and LAN (RJ45) for remote management. This is ideal for digital signage networks where you need to power on/off, change inputs, or adjust settings from a central controller.
How do I change the input source?
Press the SIGNAL button on the remote control or the front panel to cycle through available inputs. You can also use the on-screen display (OSD) menu to select the desired source directly.
Is the display suitable for 24/7 operation?
Absolutely. The BenQ SL6502K is engineered for 24/7 continuous use in commercial environments like retail stores, corporate lobbies, or transportation hubs. It uses premium components and has efficient thermal design to ensure reliability.
How can I update the firmware?
Visit the BenQ support website, download the latest firmware for the SL6502K, and save it to a USB drive. Insert the USB drive into the display, then navigate to Settings > Firmware Update in the OSD menu to complete the process.
What should I do if there is no signal on the screen?
First, check that all cables are securely connected. Then press the SIGNAL button to ensure the correct input source is selected. If using an HDMI cable, try another port or a different cable. Also verify that the connected device is outputting a supported resolution (up to 4K at 60Hz).
What safety precautions should I follow?
Ensure the display is placed on a stable surface or properly mounted. Keep adequate ventilation around it—do not block the vents. Avoid exposing the display to direct sunlight or heat sources. Use a surge protector to prevent power damage and always unplug during lightning storms.
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USER MANUAL SL6502K BENQ
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Product information
Brand : BENQ
Model : SL6502K
Category : Screen