Dynascan DS55LT4 - User Manual

Questions and Answers

J
jonathan80Aug 17, 2025
What to do if Dynascan DS55LT4 remote control does not work?
- K
  Katherine NortonAug 17, 2025
  If the Dynascan Monitor's remote control isn't working, verify these possible solutions: * Ensure that batteries are installed in the remote. * Check the batteries to confirm they are fresh and correctly oriented. * Make sure the remote is within its operational range. * Avoid using the remote near special fluorescent or neon lights, as bright light may interfere with its operation.
J
Jennifer MuellerAug 19, 2025
How to fix Dynascan Monitor when no image is displayed?
- K
  Kelly SawyerAug 20, 2025
  If no image is displayed on your Dynascan Monitor, try the following: * Ensure the DVI cable is fully plugged in. * Verify the main switch is ON and the power cord is completely plugged in. * Confirm the image source resolution is set to 1920 × 1080 (1080P). * Check the DVI cable for damage or excessive bending.
D
Daniel SolisAug 22, 2025
Why Dynascan DS55LT4 Monitor auto on/off does not work?
- J
  John SinghAug 22, 2025
  If the auto on/off function on your Dynascan Monitor isn't working correctly, check the following: * Verify that the TIMER setting in the menu is not set to “OFF”. * Ensure that the “Power On Time” and “Power Off Time” settings are configured correctly.
R
renee09Aug 26, 2025
What to do if Dynascan DS55LT4 image is unstable?
- S
  Stacy SmithAug 26, 2025
  If the image on your Dynascan Monitor is unstable, check whether the DVI in cable is completely plugged in.
B
Bonnie FaulknerAug 28, 2025
What to do if nothing happens when switching on Dynascan DS55LT4 Monitor?
- J
  John CurtisAug 28, 2025
  If nothing happens when you switch on the main switch of your Dynascan Monitor, unplug the power cord from the socket, wait a few seconds, and then plug it back in to reset the device.
A
amyburnettAug 30, 2025
How to solve Dynascan Monitor control via RS-232 problem?
- K
  Kenneth HicksAug 30, 2025
  If you cannot control the Dynascan Monitor remotely via RS-232, check whether the RS-232 cable is connected properly.
D
Daniel JacksonSep 2, 2025
Why is my Dynascan Monitor remote control not working?
- R
  rogersangelicaSep 2, 2025
  If the Dynascan Monitor remote control isn't working, please check the following: * Ensure that batteries are installed. * Verify the batteries are fresh and correctly oriented. * Make sure the remote is within operational range. * Avoid using the remote near bright or special lights that may interfere with its signal.
B
Brian Allen IVSep 5, 2025
How to fix a Dynascan Monitor with no image?
- M
  Matthew ClaySep 5, 2025
  If your Dynascan Monitor displays no image, try these steps: * Ensure the DVI in cable is fully plugged in. * Confirm the main switch is ON and the power cord is securely connected. * Verify the image source resolution is set to 1920 × 1080 (1080P). * Inspect the DVI cable for damage or excessive bending.
A
aaronwernerSep 8, 2025
What to do if auto on/off doesn't work on Dynascan Monitor?
- J
  John PattonSep 8, 2025
  If the auto on/off function is not working correctly on your Dynascan Monitor, check that the TIMER setting in the menu is not set to “OFF”. Also, verify that the “Power On Time” and “Power Off Time” settings are configured accurately.
B
Bruce NguyenSep 10, 2025
Why is the image unstable on my Dynascan Monitor?
- M
  Maria WarnerSep 12, 2025
  If the image on your Dynascan Monitor is unstable, ensure that the DVI in cable is completely plugged in.

Summary

Safety Precautions

General Safety Warnings

Covers essential safety guidelines for installation, handling, and operation to prevent hazards like electric shock and damage.

Image Burn-in Warning

Warns about permanent image retention from static displays and provides advice to avoid it.

Important Safety Information

Handling and Operation Precautions

Provides crucial safety advice on product handling, liquid exposure, power cords, and ventilation for safe use.

Cleaning Procedures

Getting Started

Remote Control Battery Installation

Battery Replacement Steps

Installation and Mounting

Mounting Requirements

Details requirements for mounting the LCD, emphasizing structural support and professional installation.

Wall;Ceiling Mounting Specs

Specifies VESA standards, screw requirements, angle limits, and safety precautions for wall or ceiling mounting.

Installation Location and Orientation

Installation Site Requirements

Connecting Components

Power Source Connection

Steps for connecting the display to a power outlet using the provided power cable for safe operation.

External Video Source Connection

Instructions for connecting a video source via DVI cable, emphasizing powering off devices first.

Video Wall Applications

Daisy Chaining Displays

Guides connecting multiple displays for video walls using DVI and RS-232 cables for signal and control.

Operating Instructions

Display Power Control

Instructions on how to turn the display unit on and off using the main power switch.

Remote Control Usage

Remote Control Operation

Remote Control Functions

Remote Control Button Descriptions

Details the function of each button on the remote control for operating the display.

Rear Panel Controls

Rear Control Panel Overview

On-Screen Display (OSD) Menu

OSD Menu Navigation

OSD Settings Explained

Advanced OSD Settings

Specifications

Model Specifications Overview

Provides detailed technical specifications for the DS55LT4 and DS55LR4 models, covering panel, power, and mechanical aspects.

Troubleshooting

Common Issues and Solutions

Provides solutions for common problems like no image, unstable image, and remote control malfunctions.

Limited Warranty

Warranty Coverage Details

Obtaining Warranty Service

Warranty Exclusions and Limitations

Warranty Exclusions and Disclaimers

Dynascan DS55LT4 Specifications

General

Screen Size	55 inches
Response Time	8 ms
Display Type	LED
Aspect Ratio	16:9
Refresh Rate	60 Hz
Power Consumption	120 W
Resolution	1920 x 1080
Viewing Angle	178° horizontal / 178° vertical
Connectivity	HDMI, VGA, USB
Speakers	Yes
Weight	44.1 lbs (20 kg)