E345B-QUT168 - Monitor Sceptre - Free user manual and instructions
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| Product Type | Curved Ultra-wide Monitor |
| Brand | Sceptre |
| Model | E345B-QUT168 |
| Screen Size | 34 inches (curved) |
| Resolution | 3440 x 1440 (UWQHD) |
| Refresh Rate | 100Hz |
| Aspect Ratio | 21:9 |
| Curvature | 1500R |
| Panel Type | VA (Vertical Alignment) |
| Brightness | 300 cd/m² (typical) |
| Contrast Ratio | 4000:1 (typical) |
| Viewing Angle | 178° horizontal / 178° vertical |
| Response Time | 5 ms (GtG) |
| Video Inputs | 2x HDMI 2.0, 1x DisplayPort 1.2 |
| Audio | Built-in speakers (2 x 5W), Audio-out jack |
| Power Supply | 100-240V AC, 50/60Hz |
| Power Consumption | 35W (typical), < 0.5W standby |
| Ergonomics | Tilt adjustment (-5° to +15°) |
| VESA Mount | 100 x 100 mm |
| Eye Care | Flicker-free technology, Blue light shift mode |
| Split Screen | Picture-in-Picture (PIP) / Picture-by-Picture (PBP) support |
| Dimensions (W x H x D) | 32.2" x 18.5" x 4.6" (with stand) |
| Weight | 20 lbs (with stand) |
| Cleaning Instructions | Wipe with a soft, dry cloth; avoid abrasive cleaners |
| Safety Notice | Use only the supplied power adapter; keep away from water |
Frequently Asked Questions - E345B-QUT168 Sceptre
How do I set the refresh rate to 100Hz?
To set the refresh rate to 100Hz, right-click on your desktop, select Display settings (Windows) or Displays (macOS), then choose your Sceptre E345B-QUT168. In the Advanced display settings, find the Refresh rate dropdown and select 100Hz. Make sure your graphics card and cable (DisplayPort or HDMI) support 100Hz at 3440x1440.
How do I connect the monitor to a laptop?
Use an HDMI or DisplayPort cable to connect your laptop to the monitor. For a laptop, select the correct input source via the Input Source button on the monitor. If your laptop lacks DisplayPort, an HDMI connection will still work at up to 100Hz with the included cable.
What should I do if the screen shows 'No Signal'?
Check that the input source on the monitor matches the port you connected the cable to. Press the Input button on the monitor to cycle through HDMI1, HDMI2, and DisplayPort. Also verify that the cable is securely connected to both the monitor and your PC, and that your PC is turned on.
How do I enable the blue light filter?
Press the Menu button on the monitor, navigate to Picture or Color settings, and look for Blue Light or Low Blue Light mode. Select a percentage or level to reduce blue light emission and ease eye strain, especially at night.
Can I mount this monitor on a VESA arm?
Yes, the Sceptre E345B-QUT168 supports VESA 100x100 mm mounting. Remove the stand, attach the VESA bracket to the back of the monitor, and then install it on a compatible arm or wall mount. Be sure to use screws of appropriate length and torque.
How do I adjust the volume of the built-in speakers?
Press the Menu button to open the On-Screen Display (OSD), then select Audio or Volume settings. Use the + and - buttons to increase or decrease the volume. Additionally, you can control volume through your operating system if the audio output is set to the monitor.
How do I switch between HDMI and DisplayPort inputs?
Use the Input button on the monitor's control panel or remote (if applicable). Each press cycles through the available sources: HDMI1, HDMI2, and DisplayPort. The on-screen display will show the currently selected input.
How do I clean the curved screen without damaging it?
First, turn off the monitor and unplug it. Use a soft, microfiber cloth slightly dampened with water or a screen cleaner specifically designed for LCD/VA panels. Gently wipe in a circular motion. Do not use paper towels, abrasive pads, or ammonia-based cleaners, as they can scratch or damage the anti-glare coating.
Does the Sceptre E345B-QUT168 support Picture-in-Picture (PiP)?
Yes, this monitor includes Picture-in-Picture (PiP) and Picture-by-Picture (PbP) modes. To activate them, open the OSD menu and navigate to PIP/PBP settings. You can choose the secondary source (e.g., HDMI2) and adjust the position and size of the PiP window.
How do I reset the monitor to factory settings?
Press the Menu button, go to the Setup or System menu, and select Factory Reset or Default. Confirm your choice. The monitor will restore all settings to their original out-of-box values.
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USER MANUAL E345B-QUT168 Sceptre
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Product information
Brand : Sceptre
Model : E345B-QUT168
Category : Monitor