Lenovo R25f-30 User Manual (English)

Other manuals for Lenovo R25f-30

Questions and Answers:

J
James ThompsonJul 29, 2025
How to fix fuzzy lines or blurry image on Lenovo R25f-30?
- M
  mrobinsonJul 29, 2025
  If you see fuzzy lines or a blurry image on your Lenovo monitor, adjust the resolution settings on your system to match the native resolution for this monitor: HDMI : 1920 x 1080 / 240Hz or DP : 1920 x 1080 / 240Hz. Also, perform automatic image setup. If automatic image setup does not help, perform manual image setup. When working in the native resolution, you may find additional improvements by adjusting the Dots Per Inch (DPI) setting on your system.
A
April HopkinsAug 3, 2025
How to fix Lenovo R25f-30 Monitor when it says 'Out of Range'?
- K
  Kristine ClarkAug 3, 2025
  If the Lenovo monitor displays 'Out of Range' and the power indicator flashes white, it means the system is set to a display mode the monitor doesn't support. If you've replaced an old monitor, reconnect it and adjust the display mode to the specified range for your new monitor. If you're using a Windows system, restart in safe mode and select a supported display mode. If these don't work, contact Customer Support.
L
laurapattonAug 8, 2025
What to do if Lenovo R25f-30 Monitor power light is amber but no image?
- K
  Kevin GilesAug 8, 2025
  If your Lenovo monitor's power indicator is amber but there's no image, it could be due to a loose video signal cable. Ensure the video cable is properly connected to the system. Also, check the brightness and contrast settings in the OSD menu and adjust them if they're at the lowest setting.
R
Ryan DodsonAug 13, 2025
Why is my Lenovo monitor screen blank with an amber power light?
- R
  ryanfosterAug 13, 2025
  If the screen of your Lenovo monitor is blank and the power indicator is amber, the monitor is likely in Standby or Suspend mode. Press any key on the keyboard or move the mouse to restore operation. You should also check the Power options settings on your computer.
G
gabrielmitchellAug 18, 2025
Lenovo R25f-30 power indicator not lit, what to do?
- P
  perkinsbrendaAug 18, 2025
  If the power indicator on your Lenovo monitor is not lit and there is no image, ensure the power cord is properly connected and the outlet has power. Power on the monitor. Try using another power cord and another electrical outlet to rule out those issues.
C
Cody AndrewsAug 23, 2025
Why does my Lenovo monitor have discolored pixels?
- D
  Dylan WilsonAug 23, 2025
  The appearance of one or more discolored pixels is a characteristic of LCD technology and not a defect. If there are more than five missing pixels, contact the Support Center.

Lenovo R25f-30 Specifications

General

Panel type	VA
Color depth	8 bit
Color gamut	90 %
Pixel pitch	0.283 x 0.28 mm
Screen shape	Flat
Pixel density	90 ppi
Backlight type	W-LED
Display diagonal	24.5 \
Anti-glare screen	Yes
Display technology	LED
Native aspect ratio	16:9
Maximum refresh rate	240 Hz
Response time (fast)	0.5 ms
Viewable size, vertical	302.6 mm
sRGB coverage (typical)	99 %
Contrast ratio (dynamic)	3000000:1
Contrast ratio (typical)	3000:1
Display number of colors	16.7 million colors
Display brightness (peak)	380 cd/m²
Viewable size, horizontal	543.7 mm
Display brightness (typical)	350 cd/m²
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10)
AMD FreeSync type	FreeSync Premium
Windows operating systems supported	Windows 10, Windows 11
RMS rated power	6 W
Number of speakers	2
Color name	Raven Black
Certification	RoHS, EU Energy Efficiency Level (Level-E) Eyesafe Display 2.0, TÜV Low Blue Light (Hardware solution), TÜV Rheinland Eye Comfort
Product color	Black
Market positioning	Gaming
Headphone out	-
DisplayPort version	1.4
Number of USB Type-B upstream ports quantity	0
Pivot angle	-90 - 90 °
Tilt angle range	-5 - 22 °
Cable lock slot type	Kensington
Panel mounting interface	100 x 100 mm
AC input voltage	100 - 240 V
Power supply type	Internal
AC input frequency	50/60 Hz
Power consumption (max)	28 W
Power consumption (off)	0.5 W
Power consumption (standby)	- W
Power consumption (typical)	19 W
Cables included	AC, DisplayPort
Power cable length	1.8 m
Package depth	188 mm
Package width	647 mm
Package height	420 mm
Package weight	8100 g
Warranty period	3 year(s)
Digital signal format system	Not supported

Weight and Dimensions

Bezel width (side)	2 mm
Depth (with stand)	258.8 mm
Height (with stand)	499.2 mm
Weight (with stand)	5500 g
Bezel width (bottom)	18.5 mm
Depth (without stand)	50.5 mm
Width (without stand)	557.3 mm
Height (without stand)	329.1 mm
Weight (without stand)	3600 g

Summary

Product Numbers

Appendix A: Service and Support

Registering Your Lenovo Option

Online Technical Support

Access technical support and product replacement assistance via the Lenovo website.

Telephone Technical Support

Contact Lenovo support via phone; provides country-specific phone numbers.

Appendix B: Notices

Recycling Information

Guidelines for responsible recycling of Lenovo IT equipment and components.

Trademarks

Lists trademarks of Lenovo and Microsoft, and other company names.

Power Cords and Adapters

Recommendations for using only manufacturer-supplied power cords and adapters.

Safety Information

General Safety Guidelines

Essential safety precautions and warnings for operating the monitor to prevent hazards.

Chapter 1: Getting Started

Shipping Contents

Lists all items included in the product package for verification.

Notice for Use

Important notes and precautions before setting up and using the monitor.

Product Overview

Types of Adjustments

Details monitor adjustments like tilt, swivel, and height for optimal viewing.

Monitor Pivot Adjustment

Instructions on how to rotate the monitor screen to its highest point and then pivot.

Monitor Controls Overview

Description of the keypad controls located on the back cover for various functions.

Setting Up Your Monitor

Cable Lock Slot

Information about the cable lock slot on the rear of the monitor.

Connecting and Turning On

Step-by-step guide to connect cables and power on the monitor for initial setup.

DisplayPort and HDMI Connections

Instructions for connecting the monitor using DisplayPort and HDMI cables.

Audio, Power, and Cable Management

Connecting audio cables, power cord, and securing cables with the clip.

Powering On and Driver Installation

Final steps to power on the system and install the monitor driver.

Chapter 2: Adjusting and Using Your Monitor

Comfort and Accessibility

Tips for ergonomic practices to ensure comfort and productivity during use.

Arranging Your Work Area

Guidance on setting up an optimal and comfortable workspace for efficient work.

Positioning and Viewing Your Monitor

Advice on adjusting monitor height, tilt, and position for comfortable viewing.

Healthy Work Habits and Viewing Tips

Additional tips for comfortable viewing and maintaining healthy work habits.

Adjusting Your Monitor Image

Using Direct Access Controls

How to use the direct access buttons for quick adjustments without the OSD menu.

Using On-Screen Display (OSD) Controls

Detailed guide on navigating and utilizing the monitor's On-Screen Display menu.

OSD Game and Screen Settings

Details OSD functions for game modes, screen adjustments, and color settings.

OSD Color Settings Details

Explains OSD options for color temperature, saturation, and color presets.

OSD Port and Menu Settings

Covers OSD settings for input ports, language, volume, and other system preferences.

Selecting a Supported Display Mode

Factory Set Display Modes Table

Lists factory-optimized display modes and their corresponding timing tables.

Understanding Power Management

Power Indicator States and Operations

Explains monitor power indicator lights and how to restore operation from standby.

Caring for Your Monitor

Detaching Monitor Base and Stand

Step-by-step instructions for safely removing the monitor's base and stand.

Wall Mounting (Optional)

VESA Mounting Kit Instructions

Guide for attaching the VESA compatible mounting bracket for wall installation.

Chapter 3: Reference Information

Monitor Specifications

Detailed technical specifications for the Lenovo R25f-30 monitor, including dimensions and input.

Monitor Communications and Environmental Specs

Specifications for VESA DDC/CI, operating temperature, and humidity ranges.

Troubleshooting Common Issues

Troubleshooting Guide

Addresses common problems, their causes, suggested solutions, and relevant references.

Manually Installing the Monitor Driver

Driver Installation for Windows 10

Step-by-step guide to manually install the monitor driver in Windows 10.

Driver Installation for Windows 11

Step-by-step guide to manually install the monitor driver in Windows 11.

Getting Further Assistance

Information on how to contact the Lenovo Support Center for additional help.

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