Dell S3422DWG User’s Guide Monitor Model: S3422DWG Regulatory Model: S3422DWGc
NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates potential damage to hardware or loss of data if instructions are not followed. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Copyright © 2021 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.
Contents Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 6 About your monitor . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Package contents . . . . . . . . . . . . . . . . . . . . . . 7 Product features . . . . . . . . . . . . . . . . . . . . . . 8 Identifying parts and controls . . . . . . . . . . . . . . . 10 Front view . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Setting up the monitor . . . . . . . . . . . . . . . . . . . . . . 34 Connecting the stand . . . . . . . . . . . . . . . . . . . 34 Connecting your monitor . . . . . . . . . . . . . . . . . 35 Connecting the HDMI, DP 1.4 and USB 3.0 cable . . . . . . . . . 36 Organizing cables . . . . . . . . . . . . . . . . . . . . . 36 Securing your monitor using Kensington (optional) . . . .37 Removing the stand . . . . . . . . . . . .
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . .61 Built-in diagnostics . . . . . . . . . . . . . . . . . . . . 63 Common problems . . . . . . . . . . . . . . . . . . . . . 65 Product-specific problems . . . . . . . . . . . . . . . . 68 Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety instructions CAUTION: Use of controls, adjustments, or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards, and/or mechanical hazards. ∞ Place the monitor on a solid surface and handle it carefully. The screen is fragile and can be damaged if dropped or hit sharply. ∞ Always be sure that your monitor is electrically rated to operate with the AC power available in your location. ∞ Keep the monitor in room temperature.
About your monitor Package contents Your monitor ships with the components shown below. Ensure that you have received all the components and see Contacting Dell for more information if something is missing. NOTE: Some items may be optional and may not ship with your monitor. Some features or media may not be available in certain countries. Monitor Stand riser Stand base Power cable (varies by countries) HDMI 2.
USB 3.0 upstream cable (enables the USB ports on the monitor) DP1.4 Cable ∞ Quick Setup Guide ∞ Safety and Regulatory Information Product features The Dell S3422DWG monitor has an active matrix, Thin-Film Transistor (TFT), Liquid Crystal Display (LCD), anti-static, and LED backlight. The monitor features include: ∞ 86.42 cm (34.0 in.) viewable area display (measured diagonally). 3440 x 1440 resolution, with full-screen support for lower resolutions.
∞ Enabled with gaming console VRR supportability. ∞ Digital connectivity with DP and HDMI. ∞ Equipped with one SuperSpeed USB 5 Gbps (USB 3.2 Gen1) Type B upstream port, one SuperSpeed USB 5 Gbps (USB 3.2 Gen1) Type-A downstream charging port, and three SuperSpeed USB 5 Gbps (USB 3.2 Gen1) Type-A downstream ports. ∞ Plug and play capability if supported by your computer. ∞ On-Screen Display (OSD) adjustments for ease of setup and screen optimization.
Identifying parts and controls Front view 1 Label Description Use 1 Use the power button to turn the monitor on and off. Power On/Off button Solid white light indicates the monitor is turned on and functioning normally. Blinking white light indicates the monitor is in Standby Mode.
Back view 4 5 6 1 2 3 DELL S3422DWG Flat Panel Monitor /Monitor Plano Panel /Écran LCD /⏢Ღ亟⽪ಘ Model No. /Modelo /N°de modelo /ර㲏: S3422DWGc Input Ra ng /Entrade /Daya Tegangan:100-240V 50/60Hz,1.6A 䕨ޕ䴫Ⓚ Ӕ⍱䴫༃100-240Կ⢩,1.6ᆹษ,50/60䎛㥢 Consumo de energía en operación: 31 Wh Удельная мощность рабочего режима - 0.015 Вт/см² Потребляемая мощность изделием в режиме ожидания - 0.3 Вт Потребляемая мощность изделием в выключенном режиме - 0.3 Вт Apparatet må lkoples jordet s kkontakt.
Side view Bottom view 1 2 3 4 5 6 7 8 9 10 11 121314 Bottom view without monitor stand Label Description Use 1 Power connector Connect the power cable (shipped with your monitor). 2 Security-lock slot Secure your monitor using a security lock (purchased separately) to prevent unauthorized movement of your monitor. 3 Stand lock feature Lock the stand to the monitor using a M3 x 6 mm screw (screw not included). 4 HDMI 1 2.0 port Connect to your computer using a HDMI cable. 5 HDMI 2 2.
6 Downlights When the monitor setup is complete, tap the touch sensor at the bottom of the display to turn the downlights on or off. The factory setting is on, so the downlights are active if the power cable is connected (see Downlight). Please link Downlight to the detailed downlight section in OSD. 7 DP 1.4 port Connect to your computer using a DP cable. 8 Audio line out port Connect to an external speaker or a sub-woofer (purchased separately).* 9 5 Gbps (USB 3.
12 SuperSpeed USB Connect to your computer to charge your USB device. 5 Gbps (USB 3.2 Gen1) Type-A downstream port with Power Charging 13 Headphone out port 14 SuperSpeed USB Connect your USB 3.2 Gen1 (5 Gbps) device.* 5 Gbps (USB 3.2 NOTE: To use this port, you must connect Gen1) Type-A the USB upstream cable (shipped with downstream port your monitor) between the monitor and the (3) computer. Connect to the headphone.
Monitor specifications Model S3422DWG Screen type Active matrix-TFT LCD Panel type Vertical Alignment Viewable image Diagonal 864.2 mm (34.0 in.) Horizontal, Active Area 797.2 mm (31.19 in.) Vertical, Active Area 333.7 mm (13.14 in.) Total Area 2660048.26 mm2 (412.38 in.2) Native resolution and refresh rate 3440 x 1440 at 100 Hz (HDMI1 and HDMI2) Pixel pitch 0.23175 mm x 0.
Color depth 16.7 million colors Color gamut sRGB CIE 1931 99% DCI-P3 CIE 1976 90% Connectivity 2 x HDMI 2.0 with HDCP 2.2 1 x DP 1.4 port 1 x USB 3.2 Gen1 (5 Gbps) upstream port 4 x USB 3.2 Gen1 (5 Gbps) downstream ports with BC1.2 charging at 2 A (maximum) 1 x Audio line out 1 x Headphone out Bezel width (edge of monitor to active area) Top 8.45 mm Left/Right 8.49 mm Bottom 24.
Resolution specifications Model S3422DWG Horizontal scan range 29 kHz to 200 kHz Vertical scan range 48 Hz to 100 Hz (HDMI) 48 Hz to 144 Hz (DP) Maximum preset resolution 3440 x 1440 at 144 Hz (DP) 3440 x 1440 at 100 Hz (HDMI) Supported video modes Model S3422DWG Video display capabilities (HDMI/DP) 480p, 480i(HDMI), 576p, 720p, 1080p, 576i(HDMI), 1080i(HDMI), 1440p, 2160p About your monitor │ 17
Preset display modes HDMI HDR Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.
HDMI SDR Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.00 59.94 70.08 60.32 75.
HDMI PIP Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.00 59.94 70.08 60.32 75.
HDMI PBP Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,720x480 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 37.50 31.47 31.47 31.50 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 75.00 59.94 70.08 60.00 60.
DP HDR Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.00 59.94 70.08 60.32 75.
DP SDR Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.00 59.94 70.08 60.32 75.
DP PIP Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 VESA,1680 x 1050 37.50 31.47 31.47 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 65.29 75.00 59.94 70.08 60.32 75.
DP PBP Preset Display Modes Display Mode Horizontal Frequency (kHz) Vertical Frequency (Hz) Pixel Clock (MHz) Sync Polarity (Horizontal / Vertical) VESA,640 x 480 VESA,640 x 480 IBM,720 x 400 VESA,720x480 VESA,800 x 600 VESA,800 x 600 VESA,1024 x 768 VESA,1024 x 768 VESA,1152 x 864 VESA,1280 x 720 VESA,1280 x 800 VESA,1280 x 960 VESA,1280 x 1024 VESA,1280 x1024 VESA,1440 x 900 37.50 31.47 31.47 31.50 37.88 46.88 48.36 60.02 67.50 44.77 49.31 60.00 63.98 79.98 55.94 75.00 59.94 70.08 60.00 60.32 75.
Electrical specifications Model S3422DWG Video input signals HDMI 2.0 (HDCP), 600 mV for each differential line, 100 ohm input impedance per differential pair DP 1.4, 600 mV for each differential line, 100 ohm input impedance per differential pair AC input voltage/ frequency/current 100 VAC to 240 VAC / 50 Hz or 60 Hz ± 3 Hz / 1.6A (max.) Inrush current 120 V: 30 A (Max.) at 0°C (cold start) 240 V: 60 A (Max.) at 0°C (cold start) Power Consumption 0.2 W (Off Mode) 1 0.
Physical characteristics Model S3422DWG Signal cable type ∞ Digital: HDMI, 19 pins ∞ Universal Serial Bus: USB, 9 pins ∞ Digital: DisplayPort, 20 pins Dimensions (with stand) Height (extended) 527.31 mm (20.76 in.) Height (compressed) 427.31 mm (16.82 in.) Width 807.90 mm (31.81 in.) Depth 237.61 mm (9.35 in.) Dimensions (without stand) Height 366.36 mm (14.42 in.) Width 807.90 mm (31.81 in.) Depth 85.81 mm (3.38 in.) Stand dimensions Height 420.30 mm (16.55 in.) Width 284.56 mm (11.
Environmental characteristics Model S3422DWG Compliant Standards ∞ ∞ ∞ ∞ RoHS-compliant BFR/PVC free monitor (excluding external cables) Arsenic-free glass and Mercury-free for the panel only Energy Gauge shows the energy level being consumed by the monitor in real time.
Plug and play capability You can install the monitor in any Plug and Play-compatible system. The monitor automatically provides the computer system with its Extended Display Identification Data (EDID) using Display Data Channel (DDC) protocols so the system can configure itself and optimize the monitor settings. Most monitor installations are automatic, you can select different settings if desired. For more information about changing the monitor settings, see Operating your monitor.
Ergonomics CAUTION: Improper or prolonged usage of keyboard may result in injury. CAUTION: Viewing the monitor screen for extended periods of time may result in eye strain. For comfort and efficiency, observe the following guidelines when setting up and using your computer workstation: ∞ Position your computer so that the monitor and keyboard are directly in front of you as you work. Special shelves are commercially available to help you correctly position your keyboard.
∞ When sitting, make sure that the weight of your legs is on your feet and not on the front portion of your seat. Adjust your chair’s height or use a footrest if necessary to maintain a proper posture. ∞ Vary your work activities. Try to organize your work so that you do not have to sit and work for extended periods of time. Try to stand or get up and walk around at regular intervals.
Handling and moving your display To ensure the monitor is handled safely when lifting or moving it, follow the guidelines mentioned below: ∞ ∞ ∞ ∞ Before moving or lifting the monitor, turn off your computer and the monitor. Disconnect all cables from the monitor. Place the monitor in the original box with the original packing materials. Hold the bottom edge and the side of the monitor firmly without applying excessive pressure when lifting or moving the monitor.
Maintenance guidelines Cleaning your monitor WARNING: Before cleaning the monitor, unplug the monitor power cable from the electrical outlet. CAUTION: Read and follow the Safety Instructions before cleaning the monitor. For best practices, follow the instructions in the list below while unpacking, cleaning or handling your monitor: • To clean your screen, lightly dampen a soft, clean cloth with water. If possible, use a special screen-cleaning tissue or solution suitable for the antistatic coating.
Setting up the monitor Connecting the stand NOTE: The stand is detached when the monitor is shipped from the factory. NOTE: The following procedure is applicable for the stand that shipped with your monitor. If you are connecting a third-party stand, see the documentation that shipped with the stand. To attach the monitor stand: 1. Follow the instructions on the flaps of carton to remove the stand from the top cushion that secures it. 2. Connect the stand base to the stand riser. 3.
5 6. Place the monitor upright. Connecting your monitor WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions. NOTE: Do not connect all cables to the computer at the same time. It is recommend to route the cables through the cable-management slot before you connect them to the monitor. To connect your monitor to the computer: 1. Turn off your computer and disconnect the power cable. 2. Connect the HDMI or DP 1.4 cable from your monitor to the computer. 3.
Connecting the HDMI, DP 1.4 and USB 3.0 cable HDMI 2.0 DP 1.4 HDMI 2.0 5 HDMI 2.0 5 HDMI 2.0 HDMI 2.0 DP 1.4 USB USB 5. Connect the power cables from your computer and monitor into a wall outlet. Organizing cables Use the cable-management slot to route the cables connected to your monitor. HDMI 2.0 HDMI 2.
Securing your monitor using Kensington (optional) The security lock slot is located at the bottom of the monitor. (See Security lock slot) For more information on using the Kensington (purchased separately), see the documentation that is shipped with the lock. Secure your monitor to a table using the Kensington security lock. NOTE: The image is for the purpose of illustration only. Appearance of the lock may vary.
Removing the stand NOTE: To prevent scratches on the screen when removing the stand, ensure that the monitor is placed on a soft and clean surface. NOTE: The following procedure is applicable only for the stand that shipped with your monitor. If you are connecting a third-party stand, see the documentation that shipped with the stand. To remove the stand: 1. Place the monitor on a soft cloth or cushion at the edge of the desk. 2.
Wall mounting (optional) (Screw dimension: M4 x 10 mm). See the documentation that shipped with the VESA-compatible wall mounting kit. 1. Lay the monitor on a soft cloth or cushion at the edge of the desk. 2. Remove the stand. See Removing the stand for details. 3. Remove the four screws that secure the panel to the monitor. 4. Attach the mounting bracket from the wall mounting kit to the monitor. 5. To mount the monitor on the wall, see the documentation that shipped with the wall mounting kit.
NOTE: When using the display, fasten the LCD to a wall using a cord or chain that can support the weight of the monitor in order to prevent the monitor from falling. Installing must be done by a qualified technician, and please contact your supplier for more information.
Operating your monitor Power on the monitor Press the button to turn on the monitor. Using the joystick control Use the buttons on the bottom of the monitor to adjust the image settings. 1. Press the joystick button to launch the OSD main menu. 2. Move the joystick up/down/left/right to toggle between options. 3. Press the joystick button again to confirm the settings and exit.
Joystick Description Joystick Description ∞ When the OSD menu is on, press the button to confirm the selection or save the settings. ∞ When the OSD menu is off, press the button to launch the OSD main menu. See Accessing the OSD menu. ∞ For 2-way (right and left) directional navigation. ∞ Move right to enter the submenu. ∞ Move left to exit from the submenu. ∞ Increases (right) or decreases (left) the parameters of selected menu item. ∞ For 2-way (up and down) directional navigation.
The following table describes the rear-panel buttons: Control Buttons 1 Menu 2 Exit 3 Description Use the Menu button at launch your on-screen display (OSD) and select the OSD menu. See Accessing the OSD menu. Use this button to go back to the main menu or exit the OSD main menu. Use this button for choose from a list of preset Shortcut key/Preset modes. Modes 4 Use this button for Dark Stabilizer Shortcut key/Dark Stabilizer 5 Use the buttons for Brightness/Contrast.
Using the On-Screen Display (OSD) menu Accessing the menu system Icon Menu and Submenus Game Description Dell 34 Gaming Monitor Game Preset Modes Standard Brightness / Contrast Game Enhance Mode Off Input Source AMD FreeSyne Premium On Display Response Time Fast PIP/PBP Dark Stabilizer 0 Audio Hue Menu Saturation Personalize Reset Game Others S3422DWG 44 │ Operating your monitor
Preset Modes Allows you to choose from a list of preset color modes. ∞ Standard: Loads the monitor’s default color settings. This is the default preset mode. ∞ FPS: Loads color settings ideal for First-Person Shooter games. ∞ MOBA/RTS: Loads color settings ideal for Multiplayer Online Battle Arena (MOBA) and Real-Time Strategy (RTS) games. ∞ RPG: Loads color settings ideal for Role-Playing games. ∞ SPORTS: Loads color settings ideal for “SPORTS” games.
Game Enhance Adjusts Game Enhance Mode to Off, Timer, Frame Mode Rate or Display Alignment. ∞ Off: Select to disable the functions under Game Enhance Mode. ∞ Timer: Allows you to disable or enable the timer at the upper left corner of the display. The timer shows the time elapsed since the game starts. Select an option from the time-interval list to keep you aware of the remaining time. ∞ Frame Rate: Selecting On allows you to display the current frames per second when playing games.
Saturation This feature can adjust the color saturation of the video image. Use the joystick to adjust the saturation from 0 to 100. Move the joystick up to increase the colorful appearance of the video image. Move the joystick down to increase the monochrome appearance of the video image. NOTE: The Saturation adjustment is available only when you select FPS, MOBA/RTS, SPORTS, or RPG preset mode. Reset Game Resets all settings under the Game menu to the factory defaults.
Input Source Use the input source menu to select between the different video signals that may be connected to your monitor. Dell 34 Gaming Monitor Game DP Brightness / Contrast HDMI 1 Input Source HDMI 2 Display Auto Select PIP/PBP Reset Input Source On Audio Menu Personalize Others S3422DWG DP HDMI 1 HDMI 2 Auto Select Reset Input Source Display Select DP input when you are using the DP (DisplayPort) connector. Press the joystick button to confirm the selection.
Input Color Format ∞ RGB: Select this option if your monitor is connected to a computer or a media player that supports RGB output. ∞ YCbCr: Select this option if your media player supports only YCbCr output. Dell 34 Gaming Monitor Game Aspect Ratio Brightness / Contrast Input Color Format RGB Input Source Sharpness YCbCr Display Smart HDR PIP/PBP Reset Display Audio Menu Personalize Others S3422DWG Sharpness Makes the image look sharper or softer.
Smart HDR Reset Display Move the joystick to switch the Smart HDR feature between Desktop, Movie HDR, Game HDR, DisplayHDR, and Off. Smart HDR (High Dynamic Range) automatically enhances the display output by adjusting the settings optimally to resemble life-like visuals. ∞ Desktop: This is the default mode. This mode is more suitable for general usage of the monitor with a desktop computer.
PIP/PBP Allows you to watch more images at the same time. Dell 34 Gaming Monitor PIP/PBP Game Off Brightness / Contrast Input Source Display PIP/PBP Audio Menu Personalize Others S3422DWG PIP/PBP Mode Adjusts the PIP or PBP mode. You can disable this feature by selecting Off. NOTE: FreeSync is turned off when PIP/PBP is enabled. PIP/PBP (Sub) Select between DP, HDMI1 or HDMI2 video signals that may be connected to your monitor for the PIP/PBP sub-window.
Audio Dell 34 Gaming Monitor Game Volume Brightness / Contrast Reset Audip 50 Input Source Display PIP/PBP Audio Menu Personalize Others S3422DWG Volume Reset Audio Menu Allows you to set the volume level of headphone output. Use the joystick to adjust the volume level from 0 to 100. Resets all settings under the Audio menu to the factory defaults. Select this option to adjust the settings of the OSD, suchas the languages of the OSD, the amount of time themenu remains on screen, and so on.
Personalize Select this option to adjust the settings of the personalization.
DDC/CI DDC/CI (Display Data Channel/Command Interface) allows your monitor parameters (brightness, colorbalance, and etc.) to be adjustable via the software onyour computer. You can disable this feature by selectingOff. Enable this feature for best user experience andoptimum performance of your monitor.
OSD warning messages When the monitor does not support a particular resolution mode, the following message is displayed:For DP Dell 34 Gaming Monitor The current input timing is not supported by the monitor display. Please change your input timing to 3440x1440, 144Hz or any other monitor listed timing as per the monitor specifications. S2422DWG For HDMI Dell 34 Gaming Monitor The current input timing is not supported by the monitor display.
When the monitor enters the Standby Mode, the following message appears: Dell 34 Gaming Monitor Entering Standby Mode. S3422DWG If you press any button other than the power button, the following messages will appear depending on the selected input: Dell 34 Gaming Monitor ? No HDMI signal from your device. Press any key on the keyboard or move the mouse to wake it up. If there is no display, press the monitor button again to select the correct input source.
Dell 34 Gaming Monitor No HDMI 2 Cable 1 The display will go into Standby Mode in 4 minutes. www.dell.com/support/S3422DWG S3422DWG or Dell 34 Gaming Monitor No DP Cable The display will go into Standby Mode in 4 minutes. www.dell.com/support/S3422DWG S3422DWG When you select OSD items of Factory Reset in Other feature, the following message will appear: Dell 34 Gaming Monitor Are you sure you want to reset to default settings? Yes No S3422DWG See Troubleshooting for more information.
Setting up your monitor Setting the maximum resolution To set the maximum resolution for the monitor: In Windows 7, Windows 8, Windows 8.1 and Windows 10: 1. For Windows 8 and Windows 8.1 only, select the Desktop tile to switch to classic desktop. 2. Right-click on the desktop and click Screen Resolution. 3. Click the Dropdown list of the Screen Resolution and select 3440 x 1440. 4. Click OK. If you do not see 3440 x 1440 as an option, you may need to update your graphics driver.
If you have a non Dell desktop, portable computer, or graphics card In Windows 7, Windows 8, Windows 8.1 and Windows 10: 1. For Windows 8 and Windows 8.1 only, select the Desktop tile to switch to classic desktop. 2. Right-click on the desktop and click Personalization. 3. Click Change Display Settings. 4. Click Advanced Settings. 5. Identify your graphics controller supplier from the description at the top of the window (e.g. NVIDIA, ATI, Intel, and so on). 6.
Using the tilt and vertical extension NOTE: These values are applicable to the stand that was shipped with your monitor. To set up with any other stand, see the documentation that shipped with the stand. Tilt Extension 5° 21° 4° 4° NOTE: The stand is detached when the monitor is shipped from the factory. NOTE: The slant angle of this monitor is between -4° and +4°, not allowing for pivot movements. Vertical Extension NOTE: The stand can be extended vertically up to 100 mm.
Troubleshooting WARNING: Before you begin any of the procedures in this section, follow the Safety Instructions. Self-Test Your monitor provides a self-test feature that allows you to check if your monitor is functioning properly. If your monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps: 1. Turn off both your computer and the monitor. 2. Disconnect all video cables from the monitor.
Dell 34 Gaming Monitor No DP Cable The display will go into Standby Mode in 4 minutes. www.dell.com/support/S3422DWG S3422DWG NOTE: This box also appears during normal system operation, if the video cable is disconnected or damaged. 4. Turn off your monitor and reconnect the video cable; then turn on your computer and the monitor. If your monitor remains dark after you reconnect the cables, check your video controller and computer.
Built-in diagnostics Your monitor has a built-in diagnostic tool that helps you determine if any screen abnormality you experience is an inherent problem with your monitor, or with your computer and video card. NOTE: You can run the built-in diagnostics only when the video cable is unplugged and the monitor is in self-test mode. 1 2 3 4 5 To run the built-in diagnostics: 1. Ensure that the screen is clean (no dust particles on the surface of the screen). 2.
3. Press and hold the Exit button (button 5) for four seconds to enter the OSD lock/unlock menu. Dell 34 Gaming Monitor Select option: + S3422DWG Dell 34 Gaming Monitor Select option: S3422DWG 4. Select the icon to run the built-in diagnostics. 5. Carefully inspect the screen for abnormalities. 6. Press the Right button (button 1) on the back cover again. The color of the screen changes to grey. 7. Inspect the display for any abnormalties. 8.
Common problems The following table contains general information about common monitor problems you might encounter and the possible solutions: Common Symptoms Possible Solutions No Video/Power LED off ∞ Ensure that the video cable connecting the monitor and the computer is properly connected and secure. ∞ Verify that the power outlet is functioning properly using any other electrical equipment. ∞ Ensure that the power button is pressed.
Stuck-on Pixels ∞ Cycle power On-Off. ∞ Pixel that is permanently off is a natural defect that can occur in LCD technology. ∞ For more information on Dell Monitor Quality and Pixel Policy, see Dell Support site at: www.dell.com/support/monitors Brightness Problems ∞ ∞ Geometric Distortion ∞ ∞ Horizontal/Vertical ∞ Lines ∞ Reset the monitor to Factory Settings (Factory Reset). Adjust brightness & contrast controls via OSD. Reset the monitor to Factory Settings (Factory Reset).
Wrong Color ∞ Try different Preset Modes in Color settings OSD. Adjust R/G/B value in Custom Color in Color settings OSD. ∞ Change the Input Color Format to RGB or YPbPr in the Color settings OSD. ∞ Run the built-in diagnostics. Image retention from ∞ Set the screen to turn off after a few minutes of screen a static image left idle time. These can be adjusted in Windows Power on the monitor for a Options or Mac Energy Saver setting.
Product-specific problems Specific Symptoms Possible Solutions Screen image is too ∞ Check the Aspect Ratio setting in the Display settings small OSD. ∞ Reset the monitor to Factory Settings (Factory Reset). Cannot adjust the ∞ Turn Off the monitor, unplug the power cord, plug it back, monitor with the and then turn On the monitor. buttons on the ∞ Check if the OSD menu is locked. If yes, press and hold bottom of the panel the menu button for 6 seconds to unlock. No Input Signal ∞ Check the signal source.
Appendix Safety Instructions WARNING: Use of controls, adjustments, or procedures other than those specified in this documentation may result in exposure to shock, electrical hazards, and/or mechanical hazards. For information on safety instructions, see the Safety Environment and Regulatory Information (SERI). FCC notices (U.S. Only) and other regulatory information For FCC notices and other regulatory information, see the regulatory compliance website located at www.dell.
Contacting Dell For customers in the United States, call 800-WWW-DELL (800-999-3355). NOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice, packing slip, bill, or Dell product catalog. Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services may not be available in your area. To get online Monitor support content: 1. Visit www.dell.
Stability Hazard. The product may fall, causing serious personal injury or death. To prevent injury, this product must be securely attached to the floor/wall in accordance with the installation instructions. A product may fall, causing serious personal injury or death. Many injuries, particularly to children, can be avoided by taking simple precautions such as: ALWAYS use cabinets or stands or installation methods recommended by the manufacturer of the product set.
