User Guide
Page 1
... las instrucciones en este manual" Model No. Warranty information contained in this User Guide to obtain important information on our web site at http://www.viewsonic.com in English, or in specific languages using your product for future service. VX2758-2KP-mhd Display User Guide IMPORTANT: Please read this User Guide will describe your limited coverage from ViewSonic® Corporation, which is also found on installing and using the Regional selection...
... las instrucciones en este manual" Model No. Warranty information contained in this User Guide to obtain important information on our web site at http://www.viewsonic.com in English, or in specific languages using your product for future service. VX2758-2KP-mhd Display User Guide IMPORTANT: Please read this User Guide will describe your limited coverage from ViewSonic® Corporation, which is also found on installing and using the Regional selection...
User Guide
Page 3
... to dangerous levels. • Use a soft, dry cloth to clean the external housing. If the plug does not fit into your dealer or ViewSonic®. The wide blade and the third prong are provided for later reference. • Read all warnings and follow all instructions. • Sit at least... continue using the device. • Keep this user guide in a safe place for your safety. For more information, refer to direct sunlight or other sources of sustained heat. • Do not install near water. It is present, immediately turn the device off and call your outlet, obtain an adapter and...
... to dangerous levels. • Use a soft, dry cloth to clean the external housing. If the plug does not fit into your dealer or ViewSonic®. The wide blade and the third prong are provided for later reference. • Read all warnings and follow all instructions. • Sit at least... continue using the device. • Keep this user guide in a safe place for your safety. For more information, refer to direct sunlight or other sources of sustained heat. • Do not install near water. It is present, immediately turn the device off and call your outlet, obtain an adapter and...
User Guide
Page 4
... all servicing to qualified service personnel. If the device shuts down automatically, please turn on your monitor's resolution and refresh rate. After rebooting, change your monitor again. Please ensure grounding prongs are NEVER REMOVED. • Protect the power cord from the AC outlet if the device is exposed to a power outlet, DO NOT remove the grounding prong. When using ear-/headphones, adjust the volume to the graphics card's user guide...
... all servicing to qualified service personnel. If the device shuts down automatically, please turn on your monitor's resolution and refresh rate. After rebooting, change your monitor again. Please ensure grounding prongs are NEVER REMOVED. • Protect the power cord from the AC outlet if the device is exposed to a power outlet, DO NOT remove the grounding prong. When using ear-/headphones, adjust the volume to the graphics card's user guide...
User Guide
Page 5
... and Rear View 8 I/O Ports ...8 Initial Setup 9 Installing the Stand 9 Wall Mounting...10 Using the Security Slot 11 Making Connections 12 Connecting to Power 12 Connecting External Devices 13 Using the Monitor 14 Adjusting the Viewing Angle 14 Tilt Angle Adjustment 14 Turning the Device On/Off 15 Using the Control Panel Keys 16 Quick Menu...16 Hot Keys...17 Configuring the Settings 19 General Operations 19 On-Screen Display (OSD) Menu Tree 22 Appendix 25 Specifications...25 Glossary...26 Troubleshooting...30 Maintenance...
... and Rear View 8 I/O Ports ...8 Initial Setup 9 Installing the Stand 9 Wall Mounting...10 Using the Security Slot 11 Making Connections 12 Connecting to Power 12 Connecting External Devices 13 Using the Monitor 14 Adjusting the Viewing Angle 14 Tilt Angle Adjustment 14 Turning the Device On/Off 15 Using the Control Panel Keys 16 Quick Menu...16 Hot Keys...17 Configuring the Settings 19 General Operations 19 On-Screen Display (OSD) Menu Tree 22 Appendix 25 Specifications...25 Glossary...26 Troubleshooting...30 Maintenance...
User Guide
Page 10
... for wall mount kits. Place the device on a flat, stable surface with four (4) screws (M4 x 10 mm). 5. Wall Mounting NOTE:Only use UL Certified wall mount kits. 100 mm 100 mm Refer to the VESA mounting holes at the rear of the device. Then secure it with the screen facing down. 3. Follow the instructions that come with the wall mounting kit to mount the monitor onto the wall...
... for wall mount kits. Place the device on a flat, stable surface with four (4) screws (M4 x 10 mm). 5. Wall Mounting NOTE:Only use UL Certified wall mount kits. 100 mm 100 mm Refer to the VESA mounting holes at the rear of the device. Then secure it with the screen facing down. 3. Follow the instructions that come with the wall mounting kit to mount the monitor onto the wall...
User Guide
Page 15
To turn on the monitor. 3. Press the Power button to the power outlet. Plug the power cord into a power outlet. 2. NOTE:The monitor will still consume some power as long as the power cord is not being used for a long period of time, please disconnect the power plug from the power outlet. 15 If the monitor is connected to turn the monitor off, press the Power button again. Turning the Device On/Off 1.
To turn on the monitor. 3. Press the Power button to the power outlet. Plug the power cord into a power outlet. 2. NOTE:The monitor will still consume some power as long as the power cord is not being used for a long period of time, please disconnect the power plug from the power outlet. 15 If the monitor is connected to turn the monitor off, press the Power button again. Turning the Device On/Off 1.
User Guide
Page 16
... color settings. Menu ewmode Input Select EExxiitt Description ntrast/BrigMhtaninesMsenu put Select Exit ViewMode Select one of the screen to activate the Quick Menu. Exit the Quick Menu. Exit 16 Contrast/Brightness Adjust the contrast or brightness level. in Menu it Volume Adjust the level, or mute the volume. Input Select Select the input source. Using the Control Panel Keys Use the control panel keys to access the Quick Menu, activate Hot Keys, navigate the On-Screen Display (OSD) Menu, and change the settings. 1(Shortcut) 2 3 4 5 Power Quick Menu...
... color settings. Menu ewmode Input Select EExxiitt Description ntrast/BrigMhtaninesMsenu put Select Exit ViewMode Select one of the screen to activate the Quick Menu. Exit the Quick Menu. Exit 16 Contrast/Brightness Adjust the contrast or brightness level. in Menu it Volume Adjust the level, or mute the volume. Input Select Select the input source. Using the Control Panel Keys Use the control panel keys to access the Quick Menu, activate Hot Keys, navigate the On-Screen Display (OSD) Menu, and change the settings. 1(Shortcut) 2 3 4 5 Power Quick Menu...
User Guide
Page 18
Power Lock/Unlock Locking Power Button 3 Press and hold the keys to lock/unlock the Power button. Boot Up Screen On/Off Off Press to turn on . Key 2 + 4 Description Press and hold for 10 seconds to lock/unlock the Power button. When the menu appears on the screen, continue holding both keys for 10s to lock power If the Power button is locked, the below message will appear on the screen: Power Lock/Unlock Power Button Locked 2 + 5 Press the keys to display/hide the boot up screen when the device is turned on 18
Power Lock/Unlock Locking Power Button 3 Press and hold the keys to lock/unlock the Power button. Boot Up Screen On/Off Off Press to turn on . Key 2 + 4 Description Press and hold for 10 seconds to lock/unlock the Power button. When the menu appears on the screen, continue holding both keys for 10s to lock power If the Power button is locked, the below message will appear on the screen: Power Lock/Unlock Power Button Locked 2 + 5 Press the keys to display/hide the boot up screen when the device is turned on 18
User Guide
Page 19
Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Color Temperature Color Space Color Range Contrast Brightness 2560 X 1440 @ 144Hz 19 Press the 1(Shortcut) or 2 key to enter the selected menu. Then press the 3 key to select the main menu. Press the 2/3/4/5 key to display the On-Screen Display (OSD) Menu. Configuring the Settings General Operations 1. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust HDMI1 HDMI2 DisplayPort 75% 2560 X 1440 @ 144Hz 2.
Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Color Temperature Color Space Color Range Contrast Brightness 2560 X 1440 @ 144Hz 19 Press the 1(Shortcut) or 2 key to enter the selected menu. Then press the 3 key to select the main menu. Press the 2/3/4/5 key to display the On-Screen Display (OSD) Menu. Configuring the Settings General Operations 1. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust HDMI1 HDMI2 DisplayPort 75% 2560 X 1440 @ 144Hz 2.
User Guide
Page 20
...) or 2 key to confirm. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range 2560 X 1440 @ 144Hz 4. Then press the 3 key to select the desired menu option. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range 2560 X 1440 @ 144Hz 20 Press the 1(Shortcut) or 2 key to enter the sub-menu. Then press the 3 key to adjust/select the setting.
...) or 2 key to confirm. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range 2560 X 1440 @ 144Hz 4. Then press the 3 key to select the desired menu option. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range 2560 X 1440 @ 144Hz 20 Press the 1(Shortcut) or 2 key to enter the sub-menu. Then press the 3 key to adjust/select the setting.
User Guide
Page 21
... @ 144Hz Key Guide 21 Follow the key guide that appears on the bottom of the screen to the previous menu. Press the 4 key to return to select the option or make adjustments. NOTE:Certain menu option adjustments do not require the user to press the 3 key to confirm the selection. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Volume 50 2560...
... @ 144Hz Key Guide 21 Follow the key guide that appears on the bottom of the screen to the previous menu. Press the 4 key to return to select the option or make adjustments. NOTE:Certain menu option adjustments do not require the user to press the 3 key to confirm the selection. Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Contrast/Brightness Contrast 50 Color Temperature Brightness Color Space Color Range Input Select Audio Adjust ViewMode Color Adjust Manual Image Setup Menu Adjust Volume 50 2560...
User Guide
Page 25
Appendix Specifications Item LCD Input Signal Compatibility Resolution1 Power Adapter2 Display Area Operating conditions Storage conditions Dimensions Wall Mount Weight Power saving modes Category Type Display Size Color Filter Glass Surface Video Sync PC Macintosh Recommended Supported Input Voltage Full Scan (H x V) Temperature Humidity Altitude Temperature Humidity Altitude Physical (W x H x D) Dimensions Physical On3 Off Specifications TFT, Active Matrix 2560 x 1440 LCD; 0.2331 (H)mm x 0.2331 (V)mm pixel pitch 68.6 cm, 27" RGB vertical stripe Anti-Glare type, 3H hard...
Appendix Specifications Item LCD Input Signal Compatibility Resolution1 Power Adapter2 Display Area Operating conditions Storage conditions Dimensions Wall Mount Weight Power saving modes Category Type Display Size Color Filter Glass Surface Video Sync PC Macintosh Recommended Supported Input Voltage Full Scan (H x V) Temperature Humidity Altitude Temperature Humidity Altitude Physical (W x H x D) Dimensions Physical On3 Off Specifications TFT, Active Matrix 2560 x 1440 LCD; 0.2331 (H)mm x 0.2331 (V)mm pixel pitch 68.6 cm, 27" RGB vertical stripe Anti-Glare type, 3H hard...
User Guide
Page 26
... backlight brightness and color to improve on some models, is disabled by brightening dark scenes. Blue Light Filter Adjusts the filter that blocks high-energy blue light for a more than one source. This function, on the ability to your monitor. Auto Image Adjust Automatically sizes, centers, and fine tunes the video signal to the next input option. Audio Adjust Adjusts the volume, mutes the sound, or toggles between inputs if you have more comfortable viewing experience. Auto...
... backlight brightness and color to improve on some models, is disabled by brightening dark scenes. Blue Light Filter Adjusts the filter that blocks high-energy blue light for a more than one source. This function, on the ability to your monitor. Auto Image Adjust Automatically sizes, centers, and fine tunes the video signal to the next input option. Audio Adjust Adjusts the volume, mutes the sound, or toggles between inputs if you have more comfortable viewing experience. Auto...
User Guide
Page 27
... general use for monitor color output (RGB, YUV). Contrast Adjusts the difference between the image background (black level) and the foreground (white level). Panel Default Panel Original Status sRGB Standard color space used for the best blend of the black and white levels are limited. G Game Mode Integrating a gaming-oriented OSD design including pre-calibrated FPS, RTS, and MOBA gaming settings. C Color Adjust Provides several color adjustment modes, to help adjust the color settings to 9300K. Color Range The monitor can manually change the color range options...
... general use for monitor color output (RGB, YUV). Contrast Adjusts the difference between the image background (black level) and the foreground (white level). Panel Default Panel Original Status sRGB Standard color space used for the best blend of the black and white levels are limited. G Game Mode Integrating a gaming-oriented OSD design including pre-calibrated FPS, RTS, and MOBA gaming settings. C Color Adjust Provides several color adjustment modes, to help adjust the color settings to 9300K. Color Range The monitor can manually change the color range options...
User Guide
Page 28
... monitor zooms in the "Language Select" or "Power Lock" setting. A setting on movie content, so that you cannot see the outermost edges of the film. 28 Memory Recall Returns the adjustments back to a cropped image on changing the resolution and refresh rate (vertical frequency). M Manual Image Adjust Displays the "Manual Image Adjust" menu. I Information Displays the timing mode (video signal input) coming from the graphics card in the "Specifications" of this manual. O Overscan Refers to factory settings if the display is 60Hz. NOTE:VESA...
... monitor zooms in the "Language Select" or "Power Lock" setting. A setting on movie content, so that you cannot see the outermost edges of the film. 28 Memory Recall Returns the adjustments back to a cropped image on changing the resolution and refresh rate (vertical frequency). M Manual Image Adjust Displays the "Manual Image Adjust" menu. I Information Displays the timing mode (video signal input) coming from the graphics card in the "Specifications" of this manual. O Overscan Refers to factory settings if the display is 60Hz. NOTE:VESA...
User Guide
Page 29
... monitor. V ViewMode ViewSonic's unique ViewMode feature offers "Game", "Movie", "Web", "Text", "MAC", and "Mono" presets. R Resolution Notice The notice tells users that the current viewing resolution is perfect for different screen applications. 29 This notice will appear in the display settings window when setting up the display resolution. These presets are specifically designed to reopen the menu. S Setup Menu Adjusts On-Screen Display (OSD) Menu settings. A low response time is not the correct native resolution. Sharpness Adjusts...
... monitor. V ViewMode ViewSonic's unique ViewMode feature offers "Game", "Movie", "Web", "Text", "MAC", and "Mono" presets. R Resolution Notice The notice tells users that the current viewing resolution is perfect for different screen applications. 29 This notice will appear in the display settings window when setting up the display resolution. These presets are specifically designed to reopen the menu. S Setup Menu Adjusts On-Screen Display (OSD) Menu settings. A low response time is not the correct native resolution. Sharpness Adjusts...
User Guide
Page 30
... supplying power. • Make sure the video cable connecting the monitor to the computer is properly and securely connected. • Adjust the brightness and contrast settings. • Make sure the correct input source is selected. • If any colors (red, green, or blue) are missing, check the video cable to make sure it is properly and securely connected. • Adjust the resolution to the correct Aspect Ratio. • Reset the monitor to factory settings. • Adjust the horizontal and vertical controls via the OSD Menu. • Check...
... supplying power. • Make sure the video cable connecting the monitor to the computer is properly and securely connected. • Adjust the brightness and contrast settings. • Make sure the correct input source is selected. • If any colors (red, green, or blue) are missing, check the video cable to make sure it is properly and securely connected. • Adjust the resolution to the correct Aspect Ratio. • Reset the monitor to factory settings. • Adjust the horizontal and vertical controls via the OSD Menu. • Check...
User Guide
Page 31
... connection. 31 connect the device directly to 0. • Check the Audio Input setting. No audio output • If using ear-/headphones, ensure the mini stereo jack is connected. • Make sure the volume is connected properly. • Try changing to factory settings. Control panel keys do not work • Restart the computer. If yes, press and hold the 3 and 5 key for 10 seconds. • Turn off the monitor, unplug the power cord, plug...
... connection. 31 connect the device directly to 0. • Check the Audio Input setting. No audio output • If using ear-/headphones, ensure the mini stereo jack is connected. • Make sure the volume is connected properly. • Try changing to factory settings. Control panel keys do not work • Restart the computer. If yes, press and hold the 3 and 5 key for 10 seconds. • Turn off the monitor, unplug the power cord, plug...
User Guide
Page 39
..., (c) your address, (d) a description of the problem, and (e) the serial number of the product. • Take or ship the product, freight prepaid, in the original container to , or abuse of, the coating on the surface of the display through inappropriate cleaning as image burn-in the product User Guide. • Removal, installation, and set-up service charges, including wall-mounting of implied warranties: There are...
..., (c) your address, (d) a description of the problem, and (e) the serial number of the product. • Take or ship the product, freight prepaid, in the original container to , or abuse of, the coating on the surface of the display through inappropriate cleaning as image burn-in the product User Guide. • Removal, installation, and set-up service charges, including wall-mounting of implied warranties: There are...
User Guide
Page 41
... modification, unauthorized attempted repair, or failure to follow instructions supplied with a like product. Mexico Limited Warranty ViewSonic® Display What the warranty covers: ViewSonic® warrants its sole option, repair or replace the product with the product. ͫͫ Causes external to the product, such as electrical power fluctuations or failure. ͫͫ Use of supplies or parts not meeting ViewSonic®'s specifications. ͫͫ...
... modification, unauthorized attempted repair, or failure to follow instructions supplied with a like product. Mexico Limited Warranty ViewSonic® Display What the warranty covers: ViewSonic® warrants its sole option, repair or replace the product with the product. ͫͫ Causes external to the product, such as electrical power fluctuations or failure. ͫͫ Use of supplies or parts not meeting ViewSonic®'s specifications. ͫͫ...