User Manual
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... previous screen may flicker during initial use. When you use this product near you plug the power cord into is recovered slowly by changing the image or turning off the power switch and then turn it could be sure to unplug the power cord from the equipment, be seriously damaged. • Slots and openings are normal with the LCD monitor and do not increase it after switching the image, when...
... previous screen may flicker during initial use. When you use this product near you plug the power cord into is recovered slowly by changing the image or turning off the power switch and then turn it could be sure to unplug the power cord from the equipment, be seriously damaged. • Slots and openings are normal with the LCD monitor and do not increase it after switching the image, when...
User Manual
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...our products. Switch off your vehicle engine. Keep them out of the reach of the global environment, please recycle. For more information and help when recycling, please go to environmental protection and views recycling, in the form of salvaging and disposal of used equipment, as ...Visit www.acer-group.com for service • the product does not operate normally after following the operating instructions Note: Adjust only those controls that are very conscious of the environmental effects of our business and strive to identify and provide the best working procedures to turn off ...
...our products. Switch off your vehicle engine. Keep them out of the reach of the global environment, please recycle. For more information and help when recycling, please go to environmental protection and views recycling, in the form of salvaging and disposal of used equipment, as ...Visit www.acer-group.com for service • the product does not operate normally after following the operating instructions Note: Adjust only those controls that are very conscious of the environmental effects of our business and strive to identify and provide the best working procedures to turn off ...
User Manual
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... use . Users are also at risk of physical injury. The following sections provide suggestions on the recorded image and does not constitute a malfunction. The following symptoms may occasionally misfire or appear as below. • Activate display's Sleep mode within 5 minutes of your vision Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room lighting, poorly focused screens...
... use . Users are also at risk of physical injury. The following sections provide suggestions on the recorded image and does not constitute a malfunction. The following symptoms may occasionally misfire or appear as below. • Activate display's Sleep mode within 5 minutes of your vision Long viewing hours, wearing incorrect glasses or contact lenses, glare, excessive room lighting, poorly focused screens...
User Manual
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... comfortable use v Finding your comfort zone v Taking care of your vision v Developing good work habits vi Unpacking...1 Monitor introduction...2 Connecting the cables 3 Connecting the adapter and AC Power cord 6 Power saving...7 Display Data Channel (DDC 8 Standard timing table 10 Remote Controller...11 Using the Shortcut Menu 12 Main page...12 Hot key A (default: Modes 12 Hot key B (default: Brightness 13 Hot key C (Selecting the input 13 Main Menu...13 Troubleshooting...27 HDMI/DP/USB Mode (Optional...
... comfortable use v Finding your comfort zone v Taking care of your vision v Developing good work habits vi Unpacking...1 Monitor introduction...2 Connecting the cables 3 Connecting the adapter and AC Power cord 6 Power saving...7 Display Data Channel (DDC 8 Standard timing table 10 Remote Controller...11 Using the Shortcut Menu 12 Main page...12 Hot key A (default: Modes 12 Hot key B (default: Brightness 13 Hot key C (Selecting the input 13 Main Menu...13 Troubleshooting...27 HDMI/DP/USB Mode (Optional...
User Manual
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... User Controls 5 4 3 21 External controls 1 Power button Power button turns the monitor on the backside of the Display bezel operates like a joystick. b. When the Main Menu is Brightness, user can redefine). Press to enter Main Menu page. / b. Press again to view Hot Key Menu. Gray indicates inoperable. Press to enter Input select X / function. Press again to enter hotkey 2 function / (default is active, press this button to the LED Control, anther OSD Locked mode is Modes, user...
... User Controls 5 4 3 21 External controls 1 Power button Power button turns the monitor on the backside of the Display bezel operates like a joystick. b. When the Main Menu is Brightness, user can redefine). Press to enter Main Menu page. / b. Press again to view Hot Key Menu. Gray indicates inoperable. Press to enter Input select X / function. Press again to enter hotkey 2 function / (default is active, press this button to the LED Control, anther OSD Locked mode is Modes, user...
User Manual
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... cables To install the monitor on the computer. 3. Please check user manual for more instruction. • About the LED lamp belt connection: When you do not need to connect the LED lamp belt, be sure to the LED lamp belt. 6. USB Type-C Cable (Optional, USB Type-C input models only) Connect one end of the USB Type-C cable (optional) to your computer and connect the other end to install the silicone pad back. 3 CG437K User Guide English...
... cables To install the monitor on the computer. 3. Please check user manual for more instruction. • About the LED lamp belt connection: When you do not need to connect the LED lamp belt, be sure to the LED lamp belt. 6. USB Type-C Cable (Optional, USB Type-C input models only) Connect one end of the USB Type-C cable (optional) to your computer and connect the other end to install the silicone pad back. 3 CG437K User Guide English...
User Manual
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... of the LED under normal display (Default is 50%. Mode A Mode B Fixed LED brightness is Mode B). Standard LED Control LED Brightness Screen On Mode Standby Mode 100% Off Mode B Move Enter Back X 7 CG437K User Guide English State ON Power Saving Mode LED Light Blue (Static, Breathing, Off) by LED Control Setting Blue (Static or Breathing) by the blue-color power LED. Breathing effect, the brightness range is 0% ~ 50%. (Brightness from 0% to 50% takes 3 seconds) (Brightness from Active OFF state back to 0% takes 3 seconds) Picture Color Audio Gaming OSD System Mode - The...
... of the LED under normal display (Default is 50%. Mode A Mode B Fixed LED brightness is Mode B). Standard LED Control LED Brightness Screen On Mode Standby Mode 100% Off Mode B Move Enter Back X 7 CG437K User Guide English State ON Power Saving Mode LED Light Blue (Static, Breathing, Off) by LED Control Setting Blue (Static or Breathing) by the blue-color power LED. Breathing effect, the brightness range is 0% ~ 50%. (Brightness from 0% to 50% takes 3 seconds) (Brightness from Active OFF state back to 0% takes 3 seconds) Picture Color Audio Gaming OSD System Mode - The...
User Manual
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The monitor supports the DDC2B standard. 20-pin color display signal cable PIN No. Description 2 GND 4 ML_Lane 1+ 6 ML_Lane 1- 8 GND 10 ML_Lane 3+ 12 ML_Lane 3- 14 CONFIG2 16 GND 18 Hot Plug 20 DP_PWR CG437K User Guide English 8 Description 1 ML_Lane 0+ 3 ML_Lane 0- 5 GND 7 ML_Lane 2+ 9 ML_Lane 2- 11 GND 13 KONFIG1 15 AUX CH+ 17 AUX CH- 19 Return PIN No. for example, supported resolutions and corresponding timing...
The monitor supports the DDC2B standard. 20-pin color display signal cable PIN No. Description 2 GND 4 ML_Lane 1+ 6 ML_Lane 1- 8 GND 10 ML_Lane 3+ 12 ML_Lane 3- 14 CONFIG2 16 GND 18 Hot Plug 20 DP_PWR CG437K User Guide English 8 Description 1 ML_Lane 0+ 3 ML_Lane 0- 5 GND 7 ML_Lane 2+ 9 ML_Lane 2- 11 GND 13 KONFIG1 15 AUX CH+ 17 AUX CH- 19 Return PIN No. for example, supported resolutions and corresponding timing...
User Manual
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... DP cables. * CG437K P can be overclocked to a higher refresh rate than advertised by the panel specification. If you experience instability, try reducing the overclock to support refresh rate overclocking. However, overclocking may result in system instability. CG437K User Guide English 10 MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Standard timing table VGA SVGA SVGA XGA SXGA VESA WXGA WXGA+ WXGA+ UXGA UHD UHD UHD UHD VESA MODE Resolution...
... DP cables. * CG437K P can be overclocked to a higher refresh rate than advertised by the panel specification. If you experience instability, try reducing the overclock to support refresh rate overclocking. However, overclocking may result in system instability. CG437K User Guide English 10 MODE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 Standard timing table VGA SVGA SVGA XGA SXGA VESA WXGA WXGA+ WXGA+ UXGA UHD UHD UHD UHD VESA MODE Resolution...
User Manual
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..., Contrast, Blue Light, Black Boost...) functions is off / Auto / HDR-1000) the default is gray out and disable, and if you change other adjustable parameters, the "Modes" will also be based on , Brightness & Contrast will automatically detect and deal with HDR signal. Light Sensor: Light Sensor can choose: (Off, Level 1, Level 2 and Level 3), Off is default, Level 3 brightness automatically adjust the maximum range, Level 2 brightness automatically adjust the range is on the current screen...
..., Contrast, Blue Light, Black Boost...) functions is off / Auto / HDR-1000) the default is gray out and disable, and if you change other adjustable parameters, the "Modes" will also be based on , Brightness & Contrast will automatically detect and deal with HDR signal. Light Sensor: Light Sensor can choose: (Off, Level 1, Level 2 and Level 3), Off is default, Level 3 brightness automatically adjust the maximum range, Level 2 brightness automatically adjust the range is on the current screen...
User Manual
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...; User: Allows you to manually adjust the color settings. 3. Standard Picture Color Audio Gaming OSD System Gamma Color Temp. The screenappears cooler with a red/yellow tint. Super Sharpness: Turn the Super Sharpness On or Off. Color temperature: You can simulate high-resolution images by boosting the pixel density of blue light emitted from the screen to make images sharper and clearer. Gamma: allows you to adjust the luminance tone. Adjust range are 1.8, 2.0, 2.2, 2.4 or 2.6. 2. Modes Color Space Wide Mode Light...
...; User: Allows you to manually adjust the color settings. 3. Standard Picture Color Audio Gaming OSD System Gamma Color Temp. The screenappears cooler with a red/yellow tint. Super Sharpness: Turn the Super Sharpness On or Off. Color temperature: You can simulate high-resolution images by boosting the pixel density of blue light emitted from the screen to make images sharper and clearer. Gamma: allows you to adjust the luminance tone. Adjust range are 1.8, 2.0, 2.2, 2.4 or 2.6. 2. Modes Color Space Wide Mode Light...
User Manual
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..., Users can 't adjustment. 4. CG437K User Guide English 16 Color Space: You can choose sRGB, Rec.709, EBU, DCI, SMPTE-C and General Note: Color Space = HDR to User mode. 4. 6-axis (Hue & Saturate) are fixed not open to modify: 1. The signal content is SDR, the brightness can to adjustment, but content is HDR the brightness is fixed at 100 and gray out. 2. Users can adjustment (Brightness (SDR), Aim Point, Over Drive, Refresh Rate...
..., Users can 't adjustment. 4. CG437K User Guide English 16 Color Space: You can choose sRGB, Rec.709, EBU, DCI, SMPTE-C and General Note: Color Space = HDR to User mode. 4. 6-axis (Hue & Saturate) are fixed not open to modify: 1. The signal content is SDR, the brightness can to adjustment, but content is HDR the brightness is fixed at 100 and gray out. 2. Users can adjustment (Brightness (SDR), Aim Point, Over Drive, Refresh Rate...
User Manual
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... Picture Color Audio Gaming OSD System Mode - Refresh Rate Num: Display the panel's current refresh rate on AdaptiveSync, will auto set Over Drive to either one of Input Timing AdaptiveSync: To control support AdaptiveSync or not, default is On Note: • If AdaptiveSync is "ON", then the Over Drive selection is set to "Normal" automatically. • If AdaptiveSync is "OFF", then the user can set VRB is "Off". • VRB set...
... Picture Color Audio Gaming OSD System Mode - Refresh Rate Num: Display the panel's current refresh rate on AdaptiveSync, will auto set Over Drive to either one of Input Timing AdaptiveSync: To control support AdaptiveSync or not, default is On Note: • If AdaptiveSync is "ON", then the Over Drive selection is set to "Normal" automatically. • If AdaptiveSync is "OFF", then the user can set VRB is "Off". • VRB set...
User Manual
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... OSD menu. 3. OSD Position: The OSD position default is X2. 5. CG437K User Guide English 20 The transparency can be 0% (OFF), 20%, 40%, 60%, or 80%. 4. OSD Lock: To choose OSD lock On/Off Note: OSD Locked: • Set the OSD Lock to "On" by the OSD option and press "Enter" to execute the All Key lock function. • The "OSD Locked" message will be displayed in the middle of the screen. • LED lights will be changed to blue light. OSD Mode...
... OSD menu. 3. OSD Position: The OSD position default is X2. 5. CG437K User Guide English 20 The transparency can be 0% (OFF), 20%, 40%, 60%, or 80%. 4. OSD Lock: To choose OSD lock On/Off Note: OSD Locked: • Set the OSD Lock to "On" by the OSD option and press "Enter" to execute the All Key lock function. • The "OSD Locked" message will be displayed in the middle of the screen. • LED lights will be changed to blue light. OSD Mode...
User Manual
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System Picture Color Audio Gaming OSD System Move Picture Color Audio Gaming OSD System Mode - Standard Input Auto Source DP Format Wide Mode Lighting LED Control Hot Key Assignment DDC/CI Enter X Mode - Note: Side HDMI 1/HDMI 2 interface: If this interface. 5 4 3 21 8. Auto Source:The default is "On", can support auto search for signal source in order Note: Surround application must set Auto Source is DP1.4, can press INPUT KEY on the remote control or press 2, 3 or 4 to wake up this cannot be woken...
System Picture Color Audio Gaming OSD System Move Picture Color Audio Gaming OSD System Mode - Standard Input Auto Source DP Format Wide Mode Lighting LED Control Hot Key Assignment DDC/CI Enter X Mode - Note: Side HDMI 1/HDMI 2 interface: If this interface. 5 4 3 21 8. Auto Source:The default is "On", can support auto search for signal source in order Note: Surround application must set Auto Source is DP1.4, can press INPUT KEY on the remote control or press 2, 3 or 4 to wake up this cannot be woken...
User Manual
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... the Lighting Style can support all style. Starlight flashing effect. Red Green Blue Yellow Magenta Cyan Red light, in sequence. Cyan light, in the middle. format Note: • The default is "DP1.4", can support high-bandwidth video. • (DP1.1/DP1.2) supports most video formats, so DP there is no video output can change (DP1.1/DP1.2) checked. • DP input and set 4K-144Hz Mode is On, the DP Format auto change to...
... the Lighting Style can support all style. Starlight flashing effect. Red Green Blue Yellow Magenta Cyan Red light, in sequence. Cyan light, in the middle. format Note: • The default is "DP1.4", can support high-bandwidth video. • (DP1.1/DP1.2) supports most video formats, so DP there is no video output can change (DP1.1/DP1.2) checked. • DP input and set 4K-144Hz Mode is On, the DP Format auto change to...
User Manual
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...50%. Mode A Fixed LED brightness is 100% (Default). Lighting Color Red Green Blue V V V V V V Yellow V V V V V V V V V V V V V V X X X X X X X X V V V V Magenta V V V V V X X V Cyan V V V V V X X V 12. Off LED brightness follow user setting (100%~0%). Mode B Breathing effect, the brightness range is 0% ~ 50%. (Brightness from 0% to 50% takes 3 seconds) (Brightness from 100% to 0% takes 3 seconds) 23 CG437K User Guide English Mode B Breathing effect, the brightness range is Off). LED Control: Controls the brightness of the Power key LED...
...50%. Mode A Fixed LED brightness is 100% (Default). Lighting Color Red Green Blue V V V V V V Yellow V V V V V V V V V V V V V V X X X X X X X X V V V V Magenta V V V V V X X V Cyan V V V V V X X V 12. Off LED brightness follow user setting (100%~0%). Mode B Breathing effect, the brightness range is 0% ~ 50%. (Brightness from 0% to 50% takes 3 seconds) (Brightness from 100% to 0% takes 3 seconds) 23 CG437K User Guide English Mode B Breathing effect, the brightness range is Off). LED Control: Controls the brightness of the Power key LED...
User Manual
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... function. 14. To support display 4K-144Hz: • Min requirement is "Off" (Support DP Only). Picture Color Audio Gaming OSD System Mode - CG437K User Guide English 24 Quick start mode: Select Off or On. Note: Want to support 4K-144Hz, Graphic Card must be able to support 4K-144Hz and both DP1 + DP2 port, need to use in system page of shortcut key 1 or shortcut keys2:(Modes, Brightness, Volume, Gamma, Contrast, Blue Light, Over Drive,VRB...
... function. 14. To support display 4K-144Hz: • Min requirement is "Off" (Support DP Only). Picture Color Audio Gaming OSD System Mode - CG437K User Guide English 24 Quick start mode: Select Off or On. Note: Want to support 4K-144Hz, Graphic Card must be able to support 4K-144Hz and both DP1 + DP2 port, need to use in system page of shortcut key 1 or shortcut keys2:(Modes, Brightness, Volume, Gamma, Contrast, Blue Light, Over Drive,VRB...
User Manual
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...; The power sensor is turned on and ACM is automatically set to on , the DP ALT can support max resolution is 3840x2160-30Hz. • USB3.0 is set on . 25 CG437K User Guide English The user needs to change the Power-off USB to off USB charge: Turn On or Off. Therefore, the sleep mode cannot be resumed under the USB Type-C input. Standard HDMI Black Level Quick start mode 4K-144Hz Mode Power Sensor USB 3.0 Power-off USB Charge Normal...
...; The power sensor is turned on and ACM is automatically set to on , the DP ALT can support max resolution is 3840x2160-30Hz. • USB3.0 is set on . 25 CG437K User Guide English The user needs to change the Power-off USB to off USB charge: Turn On or Off. Therefore, the sleep mode cannot be resumed under the USB Type-C input. Standard HDMI Black Level Quick start mode 4K-144Hz Mode Power Sensor USB 3.0 Power-off USB Charge Normal...
User Manual
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Off Check the power switch. Regulatory Compliance 217186 60950-1 27 CG437K User Guide English OSD Locked: If OSD Lock is on and in power saving/standby mode. Note: Acer monitor is properly connected to their default setting. Check if the AC power cord is purposed for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. Blue and Breathing Check if the video signal cable is switched on , the LED status set Blue and Breathing. Check if the computer system...
Off Check the power switch. Regulatory Compliance 217186 60950-1 27 CG437K User Guide English OSD Locked: If OSD Lock is on and in power saving/standby mode. Note: Acer monitor is properly connected to their default setting. Check if the AC power cord is purposed for servicing, please check the troubleshooting list below to see if you can self-diagnose the problem. Blue and Breathing Check if the video signal cable is switched on , the LED status set Blue and Breathing. Check if the computer system...