Brand: SAMSUNG
Category: Computer
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for QQQQ_1763748040_f6a54722_Model_f6a54722_5100
Uploaded: Nov. 21, 2025, 8:12 p.m.
Warranty Information
Refer to the product documentation or Samsung's website for specific warranty information.
Basic Operation
- Power On/Off: Press the JOG button to turn the product on or off.
- Source Selection: Use the JOG button (Left/Right) to cycle through input sources.
- Menu Navigation: Press the JOG button to access the main menu. Use the JOG button (Up/Down/Left/Right) to navigate and select options.
- Picture Settings: Adjust Brightness, Contrast, Sharpness, and other picture modes via the Menu.
- Volume Control: Use the JOG button (Down) to adjust volume.
- Eye Saver Mode: Enable to reduce eye strain.
- FreeSync: Optimize gaming experience by reducing screen tearing and lag (requires compatible AMD graphics card).
- Screen Size/Ratio: Adjust the display ratio for optimal viewing in PC or AV mode.
Troubleshooting and error codes
| Issue | Possible Cause | Solution |
|---|---|---|
| Screen keeps switching on and off | Cable connection issue | Check cable connection between product and PC, ensure connectors are locked. |
| Blank spaces on screen (HDMI/HDMI-DVI) | PC or graphics card settings | Adjust screen size in HDMI/DVI settings for graphics card. Update graphics card driver if necessary. |
| No power (Power LED is off) | Power cable connection | Check if the power cable is connected properly. |
| 'Check the cable connection and the settings of the source device.' message | Connection or mode settings | Ensure the cable is properly connected. Select PC/AV Mode → PC or AV in System settings. |
| Not Optimum Mode message | Unsupported resolution/frequency | Change resolution and frequency to suit product performance (refer to Standard Signal Mode Table). |
| Screen looks distorted | Cable connection | Check the cable connection to the product. |
| Screen is blurry | Accessories or resolution/frequency settings | Remove accessories. Set resolution and frequency to recommended level. |
| Screen unstable/shaky, ghost images | Resolution/frequency compatibility | Check PC resolution/frequency compatibility. Adjust settings referencing Standard Signal Mode Table. |
| Screen too bright/dark | Brightness/Contrast settings | Adjust Brightness and Contrast. |
| Screen colour inconsistent | Color settings | Change Color settings. |
| Colours have shadow/are distorted | Color settings | Change Color settings. |
| White not appearing white | Color settings | Change Color settings. |
| No image, Power LED blinks 0.5-1 sec | Power-saving mode | Press any key or move mouse to return to normal operating mode. |
| Text is blurry | ClearType settings (Windows OS) | Go to Control Panel → Fonts → Adjust ClearType text and turn on ClearType. |
| Video playback is choppy | Video player optimization or PC resources | Try another video player. Ensure PC resources are adequate. |
| No sound | Audio cable/volume settings | Re-check audio cable, adjust volume, check mute setting. |
| Video available, no sound (HDMI/DVI) | HDMI-DVI cable limitation | Use HDMI or DP cable instead. |
| Beeping sound when PC is booting | PC issue | Have your PC serviced. |