All questions — page 150
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my playstation 5 works on hdmi 1 but not hdmi 2 on this monitor, it just says no signal
HDMI 2 port on this model might have a different specification or handshake issue with the PS5's high-bandwidth signal. It's a known quirk; the ports are not a…
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can't get the vesa mount to work, the screws that came with my mount don't fit the holes on the back
You need to remove the monitor's stock stand first, which reveals the 100x100mm VESA pattern. The screws that came with your third-party mount are likely too l…
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i hear a faint buzzing or high pitched noise from the back of the monitor, is that normal?
A faint coil whine or buzzing from the power supply/inverter area is common with budget monitors, especially when displaying very bright scenes (like a white w…
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the colors look really washed out and bland compared to my old monitor, especially the blacks
The monitor is likely running in a default 'Standard' or 'Vivid' picture mode with poor contrast and gamma settings. The factory calibration is often suboptima…
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the monitor keeps going to sleep every few minutes even though my computer is on and active
The monitor is losing the video signal, triggering its auto-sleep mode. This is almost always a cable or connection issue, not a Windows power setting. Replace…
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how do i get 100hz to work on this? it's stuck at 60hz in windows even with the displayport cable
Windows is defaulting to a generic display driver or a basic resolution profile. You need to manually create a custom resolution with the correct timing or sel…
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the speakers on my sceptre 27 inch monitor sound tinny and awful, is there a setting i'm missing?
The built-in 2W speakers are fundamentally low-power and lack bass. There's no hidden setting to dramatically improve them; they're designed for basic system s…
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my sceptre monitor just shows a black screen but the power light is on blue, i can hear sound from the speakers though
The monitor is receiving power and the backlight may be on, but the LCD panel isn't getting a valid video signal. The most common cause is a loose or faulty HD…
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the screen has these weird faint vertical lines or shadows, mostly on gray backgrounds, is my monitor defective?
Those are likely uniformity issues, sometimes called 'dirty screen effect' or 'vertical banding'. It's a common panel lottery quirk in IPS-type monitors, where…
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i have two computers but only one hdmi port on this monitor, do i really need to crawl behind and swap the cable every time?
You've hit the main limitation of this model—it only has one HDMI port and one DisplayPort. To switch between two HDMI-only sources (like two laptops or a PC a…
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the joystick button thing under my samsung monitor is super sensitive and keeps opening the menu when i'm just trying to adjust the tilt
The 5-way joystick/navigation button is the only control on this monitor, and its placement means it's easy to press accidentally when you're handling the stan…
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there's a faint high pitched buzzing or whining noise coming from the back of my monitor, only when it's on
That's coil whine. It's caused by electrical components (like capacitors or inductors) on the monitor's internal power board vibrating at a high frequency. It'…
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the colors look really washed out and weird on my samsung monitor compared to my laptop, tried messing with settings but it's not right
This is almost always a mismatch in color profile or range settings between your computer's graphics output and the monitor. Sometimes the monitor's 'MagicBrig…
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how do you even clean the screen on this samsung borderless monitor? i'm scared to touch it and leave marks on the edges
You're right to be careful. The 'borderless' design means the very thin plastic bezel is essentially flush with the screen. Using liquid or pressure near the e…
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the screen on my samsung borderless monitor keeps going black for a second and then coming back, happens randomly
That's a classic sign of a flaky connection or a cable issue. The signal is dropping out momentarily. For monitors with AMD FreeSync like yours, it can also ha…
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my new samsung 75hz monitor just says no signal when i turn on my pc, but the blue power light is on
Your monitor is powered on and working, but it's not receiving a video signal from your computer. The most common cause is the HDMI cable isn't seated properly…
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there's a thin vertical line on the left side of my samsung curved monitor that won't go away
This is a column of dead or stuck pixels, or a failure of the LCD panel's gate driver circuit. It is a hardware fault. First, perform a basic pixel refresh. On…
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the joystick button on the back of my monitor is stuck or unresponsive, i can't open the menu
The 5-way joystick/navigation button is physically stuck or has debris preventing its movement. It is not a software issue. One: Ensure the monitor is powered …
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the colors look washed out and weird when i connect my ps5 to the samsung S36GD
This is a color space mismatch. The PS5 outputs a wide color gamut signal (RGB Full), but the monitor may be set to a limited range (YCbCr) or the wrong pictur…
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how do i clean the curved screen on my samsung monitor without damaging the coating?
The matte anti-glare coating on the S36GD is delicate. Using household cleaners, paper towels, or excessive pressure will cause permanent micro-scratches and c…
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the screen randomly goes black for a few seconds then comes back while gaming on my S36GD
This is a signal interruption, commonly caused by a failing HDMI cable, an unstable overclock, or a GPU driver timeout. Isolate the cause systematically. One: …
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my samsung curved monitor makes a faint buzzing or humming sound, especially when the screen is bright
This is likely coil whine from the power supply circuitry. It's an electronic buzzing that changes pitch with screen luminance due to varying power load. Not a…
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the 100hz refresh rate option is grayed out in windows display settings on my samsung s36gd, it's stuck at 60hz
Windows is not detecting a high-bandwidth display mode. This is caused by using a non-compliant HDMI cable or an incorrect GPU driver setting. First, confirm y…
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my samsung S36GD monitor is showing 'Check Signal Cable' with a black screen even though the hdmi is plugged in
The monitor is powered on but not receiving a valid video signal from your PC or console. The most likely cause is an HDMI handshake failure or a loose connect…
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the usb ports on the side of my monitor don't work, my keyboard and mouse won't light up
DIAGNOSIS: The USB hub built into the monitor needs to be activated by connecting the upstream USB-B cable from the monitor to your computer. It doesn't get po…
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freesync keeps turning itself off on my s2725qs when i play games, screen goes black for a second
DIAGNOSIS: This is usually a handshake issue between the monitor's AMD FreeSync Premium and your graphics card when the game's refresh rate falls outside the s…
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the power button light on my dell monitor stays solid white even when i turn the screen off, can i make it turn off?
DIAGNOSIS: Yeah, this one's common and annoying. The white LED indicates the monitor is in standby mode (receiving power but no signal). There's no physical wa…
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i can't get 120hz to show up in windows settings with my s2725qs, it's stuck at 60hz
DIAGNOSIS: The monitor supports 120Hz, but you need to meet specific conditions for it to be available. This is usually a cable or GPU capability issue. FIX: F…
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how do you even clean the screen on the s2725qs? the antiglare coating seems weird and i don't want to ruin it
DIAGNOSIS: You're right to be careful. The monitor has a standard matte anti-glare coating that can be damaged by harsh chemicals or excessive pressure. FIX: P…
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my dell 4k monitor has a faint buzzing or humming sound coming from the back, is it going to die?
DIAGNOSIS: That's likely coil whine from the internal power supply or components, and it's a common, mostly harmless annoyance with many monitors and electroni…
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just got my dell s2725qs and the colors look really washed out and weird, not like my old monitor at all
DIAGNOSIS: You're probably seeing the default factory settings, which can look flat, or the monitor might be stuck in a non-standard color mode like 'Cool' or …
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my dell s2725qs monitor just shows 'no hdmi signal' and then goes to sleep, my pc is definitely on
DIAGNOSIS: The monitor isn't detecting an active video signal from your PC on the input it's set to. This is almost always a cable or port issue, not the monit…
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the stand feels wobbly and the screen tilts forward too easily, is there a way to tighten it or do i need a new stand?
The SE2426H has a basic tilt-only stand with no height or swivel adjustment. The wobble is inherent to the lightweight design, but excessive forward tilt means…
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can i clean the screen on this dell with alcohol wipes? the microfiber cloth isn't getting these smudges off.
No. Using alcohol or glass cleaner will permanently damage the anti-glare coating on the IPS panel, creating cloudy patches or stripping the coating entirely. …
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the screen randomly goes black for a second then comes back, mostly when gaming, how do i stop this?
This is typically a handshake issue with AMD FreeSync. The monitor is momentarily losing sync with the graphics card when the frame rate fluctuates wildly or d…
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there's a faint but annoying high-pitched whine or buzz coming from the back of my monitor, is it defective?
That's coil whine from the monitor's power supply or internal components. It's common, not a defect that affects function, and is often triggered by specific b…
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i'm trying to get 144hz on my dell se2426h but windows only shows 60hz as an option, what am i missing?
You're either using the wrong cable type (HDMI 1.4 instead of HDMI 2.0/DisplayPort) or the high refresh rate isn't enabled in both Windows AND the monitor's ow…
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my dell monitor has a single black pixel stuck on a bright color, can i fix it or do i need to return it?
That's a stuck pixel, not a dead pixel. It's receiving a signal but locked on one color, often due to a transistor briefly sticking. Use a soft, microfiber clo…
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the screen on my dell se2426h looks kinda washed out and colors are off, how do i fix the picture?
The default 'Standard' preset is often too bright and has poor color accuracy. You're likely seeing the effects of a high brightness/contrast setting crushing …
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my new dell se2426h monitor says 'no hdmi signal' even though my pc is definitely on, what gives?
The monitor is powered but not receiving a valid video signal from your source. Most likely, the input source on the monitor is set to the wrong port (e.g., Di…