tft lcd color monitor no sound manufacturer

I have a new HP Pavilion Elite HPE-1401f computer. I also have a Sony monitor (TFT LCD color computer monitor) (SDM-X72) with internal built-in speakers.

I am unsure as to where I should plug the black audio cord from my monitor to the new computer. Currently, the black cord is plugged into the orange c/sub outlet in the rear of the computer.

Harassment is any behavior intended to disturb or upset a person or group of people. Threats include any threat of suicide, violence, or harm to another.

For help with video or display issues such as no video, no display, blank or black screen, flickering, screen resolution or color issues, horizontal or vertical lines, and more see an expanding section below.

Ensure that your Dell monitor is set up properly. Assemble the monitor stand and set up the monitor ergonomically. Connect the cables and organize them. These tips help make the viewing experience the best it can be.

The standard monitor stand is detached when the monitor is shipped from the factory. To learn more about attaching the standard monitor stand. See the Setting Up the Monitor section in the Dell S2722DZ User Guide.

The top edge of the screen must be at eye level when you are sitting comfortably. Adjust your chair height or the height of the monitor to achieve this.

NOTE: Dell S2722DZ supports display over USB-C port with Alternate mode DP 1.2. Ensure that the USB-C on your computer supports Alternate mode DP 1.2 or above.

CAUTION: Dell S2722DZ monitor setup must comply with the recommended panel orientation and working angle only. Setting up the monitor in an orientation that is not recommended may damage the monitor and/or cause a safety hazard.

Use the buttons at the bottom of the monitor to access the On-Screen Display (OSD) menu of the monitor. To access the On-Screen Display (OSD) menu, press Button 5 (Figure 4) at the bottom of the monitor.

NOTE: Any changes that you make are automatically saved. Whenever you move to another menu item, exit the OSD menu, or wait for the OSD menu to automatically close.

Resetting a monitor to factory defaults can help resolve many video or display issues. To reset your Dell S2722DZ monitor to factory default settings, follow these steps:

If your Dell monitor has a blank or black screen, fuzzy or blurry image, flickering, distorted or any other screen abnormalities, running a diagnostic test helps determine if the Dell monitor is functioning normally. To learn more about diagnostic options on a Dell monitor, see the Dell knowledge base article How to Run a Diagnostic Test on a Dell Monitor.

No POST - Your computer is not showing any indication of activity. For example, the screen is blank and does not display the Dell logo during start-up.

Your Dell S2722DZ Monitor provides a self-test feature check that allows you to check whether the monitor is functioning properly. If the monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps:

If your monitor screen remains blank after you use the previous procedure, check your video card (GPU) and computer, because your monitor is functioning properly.

Your Dell S2722DZ monitor has a built-in diagnostic tool. It helps to determine if the screen abnormality you are experiencing is a problem with the monitor or with the video card on your computer.

When you notice screen abnormalities such as distortion, clarity, horizontal or vertical lines, color fade, it is a good practice to isolate the monitor by running the Built-In Diagnostics.

NOTE: If you do not see any screen abnormalities in the built-in diagnostic mode, the monitor is functioning properly. If you notice any abnormalities in the built-in diagnostic mode, contact Dell Technical Support for repair options that are available in your region.

During the LCD Monitor manufacturing process, it is not uncommon for one or more pixels to become fixed in an unchanging state. Such pixels are hard to see and do not affect the display quality or usability. For more information, see the Dell knowledge base article Dell Display Pixel Guidelines.

This section provides information about troubleshooting steps that can help resolve the most common issues with the Dell S2722DZ monitor. Alternatively, to learn more about troubleshooting common issues on Dell monitors, see the Dell knowledge base article How to Troubleshoot Display or Video Issues on a Dell Monitor or use our monitor self-help guide.

A few permanently bright or dark pixels are considered normal by industry standards. The exact number of pixels that are allowed varies depending on the monitor. Refer to Dell Display Pixel Guidelines for more details.

You can adjust the volume by adjusting the volume bar on the player application (like media player), not the Windows OS level or adjust the volume through the line out external speaker device.

The USB hub of the DUT cannot be detected by specific systems (Apple M1) when connecting DUT to the system through a USB-C cable and then restarting the system.

For the webcam to function, connect the provided USB-C to USB-C cable between the computer and the monitor. If the computer does not support USB-C, use a USB Type-A to USB-C cable (optional purchase).

Ensure that DELL Monitor RGB Webcam is the default camera in apps such as Microsoft Teams, Skype, or Zoom. To learn how to change the webcam settings in these apps, go to the software manufacturer"s website.

For the integrated microphone in the monitor to function, connect the provided USB-C to USB-C cable between the computer and the monitor. If the computer does not support USB-C, use a USB Type-A to USB-C cable (optional purchase).

Under Choose your output device, select Echo Cancelling Speakerphone S2722DZ. If the default output device is set to DELL S2722DZ, the integrated microphone on the monitor is not supported. The DELL S2722DZ output device is suitable for audio playback only.

NOTE: If you do not see the recommended resolution as an option. Update the video card (GPU) driver from the https://www.dell.com/support/drivers website or the video card (GPU) manufacturer"s website. To learn how to download and update a device driver, see the Dell knowledge base article How to Download and Install Dell Drivers.

Built-In Self-Test - The Dell S2722DZ monitor has a built-in self-test that helps you identify if the screen abnormality is with the monitor or the video card (GPU) on your computer. When you notice screen abnormalities like distortion, clarity, horizontal or vertical lines, color fade. It is a good practice to isolate the monitor by running the Built-In Diagnostics.

The Troubleshooting section of this Dell knowledge base article provides information about troubleshooting common issues with the Dell S2722DZ monitor. The section has troubleshooting steps on how to resolve power issues, video issues, color or clarity issues, distortion issues, horizontal or vertical lines, brightness issues or pixel issues, and so on.

To navigate the On-Screen Display (OSD) menu, use the buttons on the monitor. The monitor control buttons are usually on the right side, either on the side, front, or bottom of the monitor. To access the On-Screen Display (OSD) menu, press Button 5 on the monitor.

For more information about using the On-Screen Display (OSD) menu and different menu options, see the Operating Your Monitor section in the Dell S2722DZ User Guide.

Additional monitor information such as the model number, firmware version, and Service Tag can be accessed from the monitor"s OSD (On-Screen Display).

The USB-C port on your Dell S2722DZ supports USB Power Delivery. The USB-C port can supply power (65 W) to a compatible laptop using a single USB-C cable that is provided with the monitor.

NOTE: Up to 2 A on the USB downstream port (the port with the SS SuperSpeed battery icon) with BC 1.2 compliant devices; and up to 0.9 A on the other USB downstream port.

NOTE: The monitor’s USB ports work only when the monitor is on or when the monitor is in Standby Mode. When the monitor is on, in Standby Mode, if the USB cable (Type-C to Type-C), is plugged in, then the USB ports can work normally. Otherwise, check the OSD setting of Other USB Charging, if the setting is “On in Standby Mode” then the USB works normally, otherwise the USB is disabled. If you turn off the monitor and then turn it on, the attached devices may take a few seconds to resume normal functionality.

If you are using a Dell laptop that supports charging using USB-C. Update the BIOS and Video or Graphics card (GPU) driver. To learn how to download and update a device driver, see the Dell knowledge base article How to Download and Install Dell Drivers.

CAUTION: Dell S2722DZ setup must comply with the recommended panel orientation and working angle only. Setting up the monitor in an orientation that is not recommended may damage the monitor and/or cause a safety hazard.

For help with video or display issues such as no video, no display, blank or black screen, flickering, screen resolution or color issues, horizontal or vertical lines, and more see an expanding section below.

Ensure that your Dell monitor is set up properly. Assemble the monitor stand and set up the monitor ergonomically. Connect the cables and organize them. These tips help make the viewing experience the best it can be.

The standard monitor stand is detached when the monitor is shipped from the factory. To learn more about attaching the standard monitor stand. See the Setting Up the Monitor section in the Dell S2422HZ User Guide.

The top edge of the screen must be at eye level when you are sitting comfortably. Adjust your chair height or the height of the monitor to achieve this.

NOTE: Dell S2422HZ supports display over USB-C port with Alternate mode DP 1.2. Ensure that the USB-C on your computer supports Alternate mode DP 1.2 or above.

CAUTION: Dell S2422HZ monitor setup must comply with the recommended panel orientation and working angle only. Setting up the monitor in an orientation that is not recommended may damage the monitor and/or cause a safety hazard.

Use the buttons at the bottom of the monitor to access the On-Screen Display (OSD) menu of the monitor. To access the On-Screen Display (OSD) menu, press Button 5 (Figure 4) at the bottom of the monitor.

NOTE: Any changes that you make are automatically saved. Whenever you move to another menu item, exit the OSD menu, or wait for the OSD menu to automatically close.

Resetting a monitor to factory defaults can help resolve many video or display issues. To reset your Dell S2422HZ monitor to factory default settings, follow these steps:

If your Dell monitor has a blank or black screen, fuzzy or blurry image, flickering, distorted or any other screen abnormalities, running a diagnostic test helps determine if the Dell monitor is functioning normally. To learn more about diagnostic options on a Dell monitor, see the Dell knowledge base article How to Run a Diagnostic Test on a Dell Monitor.

No POST - Your computer is not showing any indication of activity. For example, the screen is blank and does not display the Dell logo during start-up.

Your Dell S2422HZ Monitor provides a self-test feature check that allows you to check whether the monitor is functioning properly. If the monitor and computer are properly connected but the monitor screen remains dark, run the monitor self-test by performing the following steps:

If your monitor screen remains blank after you use the previous procedure, check your video card (GPU) and computer, because your monitor is functioning properly.

Your Dell S2422HZ monitor has a built-in diagnostic tool. It helps to determine if the screen abnormality you are experiencing is a problem with the monitor or with the video card on your computer.

When you notice screen abnormalities such as distortion, clarity, horizontal or vertical lines, color fade, it is a good practice to isolate the monitor by running the Built-In Diagnostics.

NOTE: If you do not see any screen abnormalities in the built-in diagnostic mode, the monitor is functioning properly. If you notice any abnormalities in the built-in diagnostic mode, contact Dell Technical Support for repair options that are available in your region.

During the LCD Monitor manufacturing process, it is not uncommon for one or more pixels to become fixed in an unchanging state. Such pixels are hard to see and do not affect the display quality or usability. For more information, see the Dell knowledge base article Dell Display Pixel Guidelines.

This section provides information about troubleshooting steps that can help resolve the most common issues with the Dell S2422HZ monitor. Alternatively, to learn more about troubleshooting common issues on Dell monitors, see the Dell knowledge base article How to Troubleshoot Display or Video Issues on a Dell Monitor or use our monitor self-help guide.

A few permanently bright or dark pixels are considered normal by industry standards. The exact number of pixels that are allowed varies depending on the monitor. Refer to Dell Display Pixel Guidelines for more details.

You can adjust the volume by adjusting the volume bar on the player application (like media player), not the Windows OS level or adjust the volume through the line out external speaker device.

The USB hub of the DUT cannot be detected by specific systems (Apple M1) when connecting DUT to the system through a USB-C cable and then restarting the system.

For the webcam to function, connect the provided USB-C to USB-C cable between the computer and the monitor. If the computer does not support USB-C, use a USB Type-A to USB-C cable (optional purchase).

Ensure that DELL Monitor RGB Webcam is the default camera in apps such as Microsoft Teams, Skype, or Zoom. To learn how to change the webcam settings in these apps, go to the software manufacturer"s website.

For the integrated microphone in the monitor to function, connect the provided USB-C to USB-C cable between the computer and the monitor. If the computer does not support USB-C, use a USB Type-A to USB-C cable (optional purchase).

Under Choose your output device, select Echo Cancelling Speakerphone S2422HZ. If the default output device is set to DELL S2422HZ, the integrated microphone on the monitor is not supported. The DELL S2422HZ output device is suitable for audio playback only.

NOTE: If you do not see the recommended resolution as an option. Update the video card (GPU) driver from the https://www.dell.com/support/drivers website or the video card (GPU) manufacturer"s website. To learn how to download and update a device driver, see the Dell knowledge base article How to Download and Install Dell Drivers.

Built-In Self-Test - The Dell S2422HZ monitor has a built-in self-test that helps you identify if the screen abnormality is with the monitor or the video card (GPU) on your computer. When you notice screen abnormalities like distortion, clarity, horizontal or vertical lines, color fade. It is a good practice to isolate the monitor by running the Built-In Diagnostics.

The Troubleshooting section of this Dell knowledge base article provides information about troubleshooting common issues with the Dell S2422HZ monitor. The section has troubleshooting steps on how to resolve power issues, video issues, color or clarity issues, distortion issues, horizontal or vertical lines, brightness issues or pixel issues, and so on.

To navigate the On-Screen Display (OSD) menu, use the buttons on the monitor. The monitor control buttons are usually on the right side, either on the side, front, or bottom of the monitor. To access the On-Screen Display (OSD) menu, press Button 5 on the monitor.

For more information about using the On-Screen Display (OSD) menu and different menu options, see the Operating Your Monitor section in the Dell S2422HZ User Guide.

Additional monitor information such as the model number, firmware version, and Service Tag can be accessed from the monitor"s OSD (On-Screen Display).

The USB-C port on your Dell S2422HZ supports USB Power Delivery. The USB-C port can supply power (65 W) to a compatible laptop using a single USB-C cable that is provided with the monitor.

NOTE: Up to 2 A on the USB downstream port (the port with the SS SuperSpeed battery icon) with BC 1.2 compliant devices; and up to 0.9 A on the other USB downstream port.

NOTE: The monitor’s USB ports work only when the monitor is on or when the monitor is in Standby Mode. When the monitor is on, in Standby Mode, if the USB cable (Type-C to Type-C), is plugged in, then the USB ports can work normally. Otherwise, check the OSD setting of Other USB Charging, if the setting is “On in Standby Mode” then the USB works normally, otherwise the USB is disabled. If you turn off the monitor and then turn it on, the attached devices may take a few seconds to resume normal functionality.

If you are using a Dell laptop that supports charging using USB-C. Update the BIOS and Video or Graphics card (GPU) driver. To learn how to download and update a device driver, see the Dell knowledge base article How to Download and Install Dell Drivers.

CAUTION: Dell S2422HZ setup must comply with the recommended panel orientation and working angle only. Setting up the monitor in an orientation that is not recommended may damage the monitor and/or cause a safety hazard.

Place the monitor to face the user and then adjust the monitor angle. Take a break (for about 10 minutes) at every hour during the work with monitor. Refer to the following figure to take the correct posture.

1. Use 220 V or 110 V. (Free Voltage) 2. Connect monitor and Signal Source via Signal cable 3. Power on the monitor and computer. 4. Connection is finished.

automatic setting. When OSD is displayed, You can select icons. POWER : Power button. +/ -/ : By pressing these button when OSD is displayed, You can move cursor into the menus which you want. After press the SELECT button, you can change gauge level or select submenus. When OSD is not displayed, you can adjust brightness or contrast. VOLUME : Press this button for volume control

The monitor is equipped with a power saving circuit that confirms to the world-standard Display Power Manager Signalling (DPMS) mode of Video Electronics Standard Association (VESA). The power management feature requires that the video card of the computer should support DPMS function.

"Out of range" displayed on the screen. This message is displayed when the signal from video card exceeds the maximum frequency of the monitor. Readjust resolution and frequency in accordance with the monitor capacity. (Refer to Standard Signal Table)

Check the resolution and frequency of computer and video card, and set up again in reference to the current monitor mode and standard signal mode table.

To prevent fire and electric shock, do not try to take the monitor apart or repair it yourself. Contact your local service station or customer service center for inspection, modification or repair.