Safety Warning and Notice
Page 2
... problems occurred due to clean your nearest BenQ service center for assistance immediately. power cable) only with a (multi-outlet) extension cord. Always turn off the monitor before cleaning your monitor Use a monitor cleaner and a soft cloth to non-factory provided software, parts, and/or non-original accessories. Please use it is the sole responsibility of the user to check whether the monitor is unplugged before unplugging the power cord. Power...
... problems occurred due to clean your nearest BenQ service center for assistance immediately. power cable) only with a (multi-outlet) extension cord. Always turn off the monitor before cleaning your monitor Use a monitor cleaner and a soft cloth to non-factory provided software, parts, and/or non-original accessories. Please use it is the sole responsibility of the user to check whether the monitor is unplugged before unplugging the power cord. Power...
Resolution file
Page 1
... video cards provide this resolution. If your input source does not provide an image which supports this resolution value. Adjusting the screen resolution Due to the nature of liquid crystal display (LCD) technology, the picture resolution is , the clearest picture. You can open Display Properties by right-clicking on a full screen through an interpolation circuit. See the user manual for new hardware video resolutions. Be aware that this other resolution, be followed to the help...
... video cards provide this resolution. If your input source does not provide an image which supports this resolution value. Adjusting the screen resolution Due to the nature of liquid crystal display (LCD) technology, the picture resolution is , the clearest picture. You can open Display Properties by right-clicking on a full screen through an interpolation circuit. See the user manual for new hardware video resolutions. Be aware that this other resolution, be followed to the help...
Resolution file
Page 2
... the factory modes: Preset display modes on your computer. Check next chapter to flicker. Double click the Display icon in your PC, different procedures should be followed to the help document of the applicable factory modes as listed in the specification table. 4. Close the Display Properties window. 2 Adjusting the screen refresh rate Refer to adjust the screen resolution. Click Change, OK, then Yes. 5. The best results are obtained by using the factory modes already set in Control Panel...
... the factory modes: Preset display modes on your computer. Check next chapter to flicker. Double click the Display icon in your PC, different procedures should be followed to the help document of the applicable factory modes as listed in the specification table. 4. Close the Display Properties window. 2 Adjusting the screen refresh rate Refer to adjust the screen resolution. Click Change, OK, then Yes. 5. The best results are obtained by using the factory modes already set in Control Panel...
Resolution file
Page 3
...card first. Image disruption may improve this situation by altering an automatic setting or by manually changing the phase setting and the pixel frequency from graphic cards which do not correspond with the usual standard. This is HDMI. • To make sure the above timing works, check the compatibility and specifications of signal frequency differences from the "DISPLAY" menu. 4/3/2019 ESD RL Preset display modes 3 Preset display modes Incoming display mode (Input timing) Resolution... only for RL2455S / RL2460S / RL2755 / RL2755T when the input is not, however, an error.
...card first. Image disruption may improve this situation by altering an automatic setting or by manually changing the phase setting and the pixel frequency from graphic cards which do not correspond with the usual standard. This is HDMI. • To make sure the above timing works, check the compatibility and specifications of signal frequency differences from the "DISPLAY" menu. 4/3/2019 ESD RL Preset display modes 3 Preset display modes Incoming display mode (Input timing) Resolution... only for RL2455S / RL2460S / RL2755 / RL2755T when the input is not, however, an error.
User Manual
Page 4
... causes eye fatigue and may need to transport the monitor. • Refer to the product label for information on power rating, manufacture date, and identification markings. Clean the LCD monitor surface with flat surface. • Ensure that support wall or ceiling mounting) • Install your monitor and monitor mounting kit on a wall with a lint-free, non-abrasive cloth. Servicing • Do not attempt to service this product yourself, as...
... causes eye fatigue and may need to transport the monitor. • Refer to the product label for information on power rating, manufacture date, and identification markings. Clean the LCD monitor surface with flat surface. • Ensure that support wall or ceiling mounting) • Install your monitor and monitor mounting kit on a wall with a lint-free, non-abrasive cloth. Servicing • Do not attempt to service this product yourself, as...
User Manual
Page 11
... until instructed to the monitor. Available input and output jacks may vary depending on a flat clean padded surface. Orient and align the stand arm with a height adjustment stand on the power to the monitor until it off before continuing. Placing the screen surface on an object like the monitor packaging bag on the desk for details on hardware installation. • If the computer is turned...
... until instructed to the monitor. Available input and output jacks may vary depending on a flat clean padded surface. Orient and align the stand arm with a height adjustment stand on the power to the monitor until it off before continuing. Placing the screen surface on an object like the monitor packaging bag on the desk for details on hardware installation. • If the computer is turned...
User Manual
Page 16
... to assemble your monitor and monitor mounting kit on a wall with 100mm pattern, allowing the installation of the monitor. Precautions • Install your monitor hardware 1 2 Release button Before starting to complete the installation. Lay the screen face down on page 15. 2. Detach the monitor base as instructed in How to the monitor. Use four M4 x 10 mm screws to fix a VESA standard wall mount bracket to detach the stand base on a clean and well-padded surface. Make...
... to assemble your monitor and monitor mounting kit on a wall with 100mm pattern, allowing the installation of the monitor. Precautions • Install your monitor hardware 1 2 Release button Before starting to complete the installation. Lay the screen face down on page 15. 2. Detach the monitor base as instructed in How to the monitor. Use four M4 x 10 mm screws to fix a VESA standard wall mount bracket to detach the stand base on a clean and well-padded surface. Make...
User Manual
Page 23
... specifications for wall mount installation and safety precautions. Then pull the monitor stand backward away from the LCD monitor. 1. Consult a professional technician or BenQ service for weight information. • Turn off the monitor and the power before disconnecting the cables from the monitor. Remove the monitor stand. Using the monitor wall mounting kit The back of your LCD monitor has a VESA standard mount with a height adjustment stand 23 Precautions: • Install your monitor and monitor mounting kit on a clean and well-padded surface. Before starting...
... specifications for wall mount installation and safety precautions. Then pull the monitor stand backward away from the LCD monitor. 1. Consult a professional technician or BenQ service for weight information. • Turn off the monitor and the power before disconnecting the cables from the monitor. Remove the monitor stand. Using the monitor wall mounting kit The back of your LCD monitor has a VESA standard mount with a height adjustment stand 23 Precautions: • Install your monitor and monitor mounting kit on a clean and well-padded surface. Before starting...
User Manual
Page 24
... from your BenQ monitor Further details and step-by-step instructions for either case however, the very next time you to successfully install the BenQ LCD Monitor driver software. Furthermore, if your computer is connected to a network which you connect and install your new BenQ LCD monitor, you should install the custom BenQ LCD Monitor driver software as provided on page 26. • If you need to follow to select a monitor model. These circumstances...
... from your BenQ monitor Further details and step-by-step instructions for either case however, the very next time you to successfully install the BenQ LCD Monitor driver software. Furthermore, if your computer is connected to a network which you connect and install your new BenQ LCD monitor, you should install the custom BenQ LCD Monitor driver software as provided on page 26. • If you need to follow to select a monitor model. These circumstances...
User Manual
Page 25
... be connected to it (and has monitor driver software installed), you should instead be following these instructions. Restart the computer. When Windows starts, it displays the option to Install Hardware Device Drivers. 2. Click Finish. 7. Driver files RL2450H RL2455 RL2455-Z Suitable models RL2450H /RL2450HT RL2455HM RL2455 / RL2455S / RL2455T / RL2455TS Getting the most from your monitor with a height adjustment stand on the computer. 3. How to install the monitor on a new computer This instruction details...
... be connected to it (and has monitor driver software installed), you should instead be following these instructions. Restart the computer. When Windows starts, it displays the option to Install Hardware Device Drivers. 2. Click Finish. 7. Driver files RL2450H RL2455 RL2455-Z Suitable models RL2450H /RL2450HT RL2455HM RL2455 / RL2455S / RL2455T / RL2455TS Getting the most from your monitor with a height adjustment stand on the computer. 3. How to install the monitor on a new computer This instruction details...
User Manual
Page 26
... the BenQ LCD Monitor CD-ROM for the particular model monitor you through the file selection and installation process. How to upgrade the monitor on an existing computer This instruction details the procedure for manually updating the existing monitor driver software on your BenQ monitor You need only steer it in the right direction. Windows has an Upgrade Device Driver Wizard to automate the task and guide you have connected, and letting Windows install...
... the BenQ LCD Monitor CD-ROM for the particular model monitor you through the file selection and installation process. How to upgrade the monitor on an existing computer This instruction details the procedure for manually updating the existing monitor driver software on your BenQ monitor You need only steer it in the right direction. Windows has an Upgrade Device Driver Wizard to automate the task and guide you have connected, and letting Windows install...
User Manual
Page 27
... BenQ monitor 27 This will copy and install the appropriate monitor driver files to the following directory: d:\Gaming_LCD\Driver\ (where d is complete. Getting the most from the menu. 3. Click Generic PnP Monitor, and then the Properties button. 5. How to install on the computer. 7. Open Display Properties. Select the correct folder name of your computer after the driver update is the drive letter designator for driver software...
... BenQ monitor 27 This will copy and install the appropriate monitor driver files to the following directory: d:\Gaming_LCD\Driver\ (where d is complete. Getting the most from the menu. 3. Click Generic PnP Monitor, and then the Properties button. 5. How to install on the computer. 7. Open Display Properties. Select the correct folder name of your computer after the driver update is the drive letter designator for driver software...
User Manual
Page 28
... to Settings, Control Panel, Devices and Printers and right-click the name of the screen or press the Windows + C buttons on Windows 8 (8.1) system (selected models only) 1. In the Update Driver Software window, select the option Browse my computer for the CD-ROM drive). it may be 'D:' or 'E:' or 'F:' etc. 9. How to install on the keyboard to bring up the Charm bar. Insert the BenQ LCD Monitor...
... to Settings, Control Panel, Devices and Printers and right-click the name of the screen or press the Windows + C buttons on Windows 8 (8.1) system (selected models only) 1. In the Update Driver Software window, select the option Browse my computer for the CD-ROM drive). it may be 'D:' or 'E:' or 'F:' etc. 9. How to install on the keyboard to bring up the Charm bar. Insert the BenQ LCD Monitor...
User Manual
Page 31
... the menu options. To change the default settings, see Customizing the hot keys on your monitor 31 No. OSD in hot key menu OSD icon in main menu Function Custom Key 1 • By default, the key is displayed. The top three controls are custom keys and are designated for particular functions. 3. Press any of the control keys. 2. Select Menu to adjust your monitor. 1 2 Input Black eQualizer Picture Mode Menu Exit 4 3 Input Black eQualizer Picture Mode Menu...
... the menu options. To change the default settings, see Customizing the hot keys on your monitor 31 No. OSD in hot key menu OSD icon in main menu Function Custom Key 1 • By default, the key is displayed. The top three controls are custom keys and are designated for particular functions. 3. Press any of the control keys. 2. Select Menu to adjust your monitor. 1 2 Input Black eQualizer Picture Mode Menu Exit 4 3 Input Black eQualizer Picture Mode Menu...
User Manual
Page 33
... optimal display from CD-ROM. Picture optimization The default picture mode is Fighting, which you notice a horizontal noise, select Phase and adjust the monitor until the noise disappears. 5. Select Menu to bring up the hot key menu. Adjust the related display settings in Picture Mode. Press any other picture modes, go to Save Settings and save the related display settings, and switch to the native resolution of your monitor that the setup is designed for screen color, grayscale and line gradient display...
... optimal display from CD-ROM. Picture optimization The default picture mode is Fighting, which you notice a horizontal noise, select Phase and adjust the monitor until the noise disappears. 5. Select Menu to bring up the hot key menu. Adjust the related display settings in Picture Mode. Press any other picture modes, go to Save Settings and save the related display settings, and switch to the native resolution of your monitor that the setup is designed for screen color, grayscale and line gradient display...
User Manual
Page 36
... key menu. 2. Range H. Display Picture Picture Advanced Save Settings Audio System Auto Adjustment H.Position V.Postion Pixel Clock Phase Mode: Standard 50 1. Item Auto Adjustment Function Optimizes and adjusts the screen settings automatically for you. Position Pixel Clock Not applicable to select a menu item. Adjusts the vertical position of the screen image. Use or to make selection. or to a digital input signal. To exit the menu, select . Adjusts the pixel clock frequency timing to select Display. 3. And keys that are not available will be disabled and...
... key menu. 2. Range H. Display Picture Picture Advanced Save Settings Audio System Auto Adjustment H.Position V.Postion Pixel Clock Phase Mode: Standard 50 1. Item Auto Adjustment Function Optimizes and adjusts the screen settings automatically for you. Position Pixel Clock Not applicable to select a menu item. Adjusts the vertical position of the screen image. Use or to make selection. or to a digital input signal. To exit the menu, select . Adjusts the pixel clock frequency timing to select Display. 3. And keys that are not available will be disabled and...
User Manual
Page 47
... models without speakers) • D-Sub • DVI • HDMI (For models with speakers) • D-Sub • DVI • HDMI1 • HDMI2 Navigating the main menu 47 Select to go to your video cable connection type. Item Input Function Use this to change the input to that appropriate to a sub menu, and then use 5. Display Picture Picture Advanced Save Settings Audio System Input OSD Settings Custom Key 1 Custom Key 2 Custom Key 3 Auto Power Off DDC/CI HDMI Auto Switch D-Sub DVI HDMI Mode: Standard 1. Range (For models...
... models without speakers) • D-Sub • DVI • HDMI (For models with speakers) • D-Sub • DVI • HDMI1 • HDMI2 Navigating the main menu 47 Select to go to your video cable connection type. Item Input Function Use this to change the input to that appropriate to a sub menu, and then use 5. Display Picture Picture Advanced Save Settings Audio System Input OSD Settings Custom Key 1 Custom Key 2 Custom Key 3 Auto Power Off DDC/CI HDMI Auto Switch D-Sub DVI HDMI Mode: Standard 1. Range (For models...
User Manual
Page 49
... recommended resolution when a new input source is activated, HDMI port will be in Off power saving mode. • Picture mode • Display Mode • Smart Scaling • Brightness • Contrast • Smart Focus • Volume • Mute • Input • Black eQualizer • Low Blue Light • Color Vibrance (selected models only) • OFF • 10min. • 20min. • 30min. DDC/CI Allows the monitor settings to be accessed by custom key 3. 3 Auto Power Sets the...
... recommended resolution when a new input source is activated, HDMI port will be in Off power saving mode. • Picture mode • Display Mode • Smart Scaling • Brightness • Contrast • Smart Focus • Volume • Mute • Input • Black eQualizer • Low Blue Light • Color Vibrance (selected models only) • OFF • 10min. • 20min. • 30min. DDC/CI Allows the monitor settings to be accessed by custom key 3. 3 Auto Power Sets the...
User Manual
Page 51
... correct resolution, refresh rate and make adjustments based on these instructions. Remove the extension cable for blurring to occur due to get necessary support. Troubleshooting Frequently asked questions (FAQ) Imaging The image has a faulty coloration. • The default Picture Mode is Fighting, which is blurred. Now check the signal cable connectors. How do you prefer other picture modes, go to Picture and Reset Color, and then choose YES to reset the color settings to Picture and change setting in the "Adjusting the Screen Resolution" section...
... correct resolution, refresh rate and make adjustments based on these instructions. Remove the extension cable for blurring to occur due to get necessary support. Troubleshooting Frequently asked questions (FAQ) Imaging The image has a faulty coloration. • The default Picture Mode is Fighting, which is blurred. Now check the signal cable connectors. How do you prefer other picture modes, go to Picture and Reset Color, and then choose YES to reset the color settings to Picture and change setting in the "Adjusting the Screen Resolution" section...
User Manual
Page 52
... correct resolution, refresh rate and make adjustments based on page 42 for details. Power LED indicator The LED indicator is green or orange. • If the LED lights up in solid green, the monitor is powered on the screen during computer boot up process. If any pin is a message Out of Range on . • If the LED is illuminated in one of input sources, you are using a display mode that does not help, check the signal cable connectors. OSD...
... correct resolution, refresh rate and make adjustments based on page 42 for details. Power LED indicator The LED indicator is green or orange. • If the LED lights up in solid green, the monitor is powered on the screen during computer boot up process. If any pin is a message Out of Range on . • If the LED is illuminated in one of input sources, you are using a display mode that does not help, check the signal cable connectors. OSD...