Verify the aerial is positioned correctly

Other Information

Issues	Solutions and Explanations
There is a dotted line on the	If the Picture Size is set to Screen Fit, change it to 16:9.
edge of the screen.	Change the cable/satellite box resolution.
	Change the cable/satellite box resolution.
The picture is black and white.	If you are using an AV composite input, connect the video cable (yellow) to the Green
	jack of Component on the product
When changing channels, the	If the product is connected to a cable box, try to reset the box. (Disconnect and then
picture freezes or is distorted	reconnect the AC cord and wait until the cable box reboots. It may take up to 20
or delayed.	minutes.)
	Set the output resolution of the cable box to 1080i or 720p.
Sound	First, perform the Sound Test to determine if your product audio is operating properly.
	(Go to Menu → Support → Self Diagnosis → Sound Test).
	If the audio is OK, the sound problem may caused by the source or signal.
There is no sound or the	Please check the volume of the device (Cable/Sat Box, DVD, Blu-ray etc.) connected
sound is too low at maximum	to your product.
volume.
The picture is good but there	Set the Speaker Select option to TV Speaker in the Sound menu.
is no sound.	If you are using an external device, check the device’s audio output option. (Ex. You

	may need to change your cable box’s audio option to HDMI if you have the box
	connected to your product using an HDMI cable.)
	If you are using a DVI to HDMI cable, a separate audio cable is required.
	If your product has a headphone jack, make sure there is nothing plugged into it.
	Reboot the connected device by disconnecting, and then reconnecting device’s
	power cable.
The speakers are making an	Check cable connections. Make sure a video cable is not connected to an audio
inappropriate noise.	input.
	For aerial or cable connections, check the signal information. A low signal level may
	cause sound distortion.
	Perform the Sound Test feature. (Menu → Support → Self Diagnosis → Sound Test)
RF (Cable / Aerial) Connection
The product is not receiving all	Make sure the coaxial cable is connected securely.
channels.	Please try Setup to add available channels to the channel list. Go to Menu → System

	→ Setup and wait for all available channels to be
	stored.
	Verify the aerial is positioned correctly.
The picture is distorted: macro	The compression of video contents may cause picture distortion, especially with fast
block error, small block, dots,	moving pictures such as sports and action movies.
pixelization.	A weak signal can cause picture distortion. This is not a product problem.

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LT27B750EX/CI, LT24B750EW/EN, LT24B750EX/XE, LT27B750EX/EN, LT24B750EWV/EN specifications

Samsung LT27B750EX/XE and LT24B750EX/XE are innovative display solutions that cater to both professional and home users. These models are part of Samsung's Smart Monitor series, delivering a blend of advanced technology, design aesthetic, and user-friendly features.

One of the standout characteristics of the LT27B750EX/XE is its impressive 27-inch display, while the LT24B750EX/XE offers a more compact 24-inch size. Both models boast Full HD resolution, ensuring crisp and vibrant visuals that make them suitable for various applications, from work presentations to streaming media. The LED-backlit screens provide excellent brightness and contrast levels, enhancing the overall viewing experience.

The monitors incorporate Samsung's advanced PLS technology, which stands for Plane-to-Line Switching. This technology not only extends viewing angles, allowing for up to 178 degrees of visibility without color distortion, but it also enhances color accuracy, making them suitable for graphic design and photo editing tasks. Users can expect brilliant and true-to-life colors, which are especially important for creative professionals.

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The ergonomic design of both monitors is also noteworthy. They come with adjustable stands that allow users to modify height and tilt, promoting better posture and comfort during extended use. This emphasis on user ergonomics makes the LT27B750EX/XE and LT24B750EX/XE great choices for workspaces.

In summary, the Samsung LT27B750EX/XE and LT24B750EX/XE are versatile monitors that combine stunning visuals, advanced connectivity, and smart functionalities, catering to the modern user's needs for both work and play. Their cutting-edge technology and user-centric features position them as strong contenders in the premium monitor market, ideal for anyone looking to enhance their digital experience.

Other Information

(Go to Menu → Support → Self Diagnosis → Sound Test).

Verify the aerial is positioned correctly.

LT27B750EX/CI, LT24B750EW/EN, LT24B750EX/XE, LT27B750EX/EN, LT24B750EWV/EN specifications