JTouch 50 INF8650 - Monitor INFOCUS - Free user manual and instructions
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| Product Type | Interactive Touch Monitor |
| Brand | InFocus |
| Model | JTouch 50 INF8650 |
| Display Size | 50 inches (127 cm) |
| Resolution | 3840 x 2160 (4K UHD) |
| Aspect Ratio | 16:9 |
| Touch Technology | Infrared (IR) multi-touch |
| Touch Points | Up to 20 points |
| Brightness | 350 cd/m² |
| Contrast Ratio | 4000:1 |
| Viewing Angle | 178° / 178° |
| Response Time | 8 ms |
| Connectivity Inputs | 3x HDMI, 2x USB (Type-A, Type-B), 1x VGA, 1x DisplayPort, 1x Audio In, 1x RJ45 |
| Connectivity Outputs | 1x Audio Out, 1x USB (Type-B for touch), 1x RS232 |
| Built-in Speakers | 2 x 10W |
| Power Supply | AC 100-240V, 50/60Hz |
| Power Consumption (Typical) | 150 W |
| Power Consumption (Standby) | < 0.5 W |
| Weight | Approx. 25 kg (55 lbs) |
| Dimensions (W x H x D) | 1190 x 720 x 60 mm (without stand) |
| VESA Mounting | 400 x 400 mm |
| Operating Temperature | 0°C to 40°C |
| Storage Humidity | 10% to 90% (non-condensing) |
| Cleaning Instructions | Clean with a soft, dry cloth. Do not use abrasive cleaners or liquids. |
| Safety Features | Anti-glare glass, heat protection circuit, auto power-off after inactivity |
| Spare Parts & Repairability | Contact InFocus support for replacement parts and authorized service centers. |
Frequently Asked Questions - JTouch 50 INF8650 INFOCUS
How do I turn on the JTouch 50 INF8650 monitor?
Press the power button located on the bottom or side of the monitor. Alternatively, connect a USB cable from your computer to the touch USB port to enable touch functionality.
What is the maximum resolution supported by this monitor?
The monitor supports up to 3840 x 2160 (4K UHD) at 60 Hz via HDMI or DisplayPort.
How do I calibrate the touchscreen?
Go to your computer's touch settings (e.g., in Windows: 'Calibrate the screen for pen or touch input'). Follow the on-screen instructions to perform a 4-point or 16-point calibration.
Can I mount the JTouch 50 on a wall?
Yes, the monitor supports VESA 400 x 400 mm mounting. Use a compatible wall mount bracket and follow the installation guide.
What input sources are available for connecting devices?
The monitor has 3 HDMI ports, 1 DisplayPort, 1 VGA, and 2 USB ports. Use the 'Source' button on the remote or control panel to switch between inputs.
How do I clean the screen safely?
Turn off the monitor and unplug it. Use a soft microfiber cloth slightly dampened with water or a mild screen cleaner. Avoid window cleaners or abrasive materials.
Does the monitor support multi-touch gestures?
Yes, the infrared touch technology supports up to 20 simultaneous touch points, enabling gestures like zoom, rotate, and swipe.
What should I do if the touch function stops working?
Check the USB cable connection between the monitor and computer. Ensure the correct touch drivers are installed (available on InFocus support site). Restart both devices.
How can I update the firmware on the JTouch 50 INF8650?
Download the latest firmware from the InFocus website. Copy it to a USB drive, insert into the monitor's USB port, and follow the on-screen update instructions.
What warranty does the JTouch 50 INF8650 have?
The monitor typically comes with a 3-year limited warranty. Refer to the warranty card or contact InFocus support for coverage details and service options.
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USER MANUAL JTouch 50 INF8650 INFOCUS
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Product information
Brand : INFOCUS
Model : JTouch 50 INF8650
Category : Monitor