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Professional LCDs User Manual Version 2.00 The use of diagrams and illustrations in the manual are for reference only. The actual product may be different. Product design and specifications are subject to change without notice...
Non-DynaScan manufacturers, suppliers, or publishers may provide their own warranties. DynaScan and its Authorized Service Providers are not liable for any damage to or loss of data or other information stored on any media, or any non-DynaScan product or part not covered by this warranty.
SJ/T-11363-2006 and EU 2005/618/EC. Recycling and Energy Information DynaScan is firmly committed to its environmental protection efforts and we believe that reducing our products’ impact on the environment is of the utmost importance. We are dedicated to meet the latest environmental protection regulations.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Declaration of the Manufacturer We hereby certify that the Professional LCD DS551LX4 is in compliance with Low Voltage Directive 2006/95/EC...
This phenomenon is known as image burn-in and is not covered by the manufacturer's warranty. In order to avoid burn-in, avoid prolonged display of static or fixed images on the screen. DS551LX4 User Manual 5...
Handle the LCD with care. Save the packaging materials for transport later. • Clean the LCD backside at least once a month for dust and other particles. Unplug the LCD immediately and contact a DynaScan certified service professional as soon as possible when any of the following situations occurs: •...
Do not touch the leaked substance from the batteries in case of a battery leakage. Doing so may hurt human skin. Note: If the remote control is not going to be used for a long time, we recommend removing the batteries from the remote control. DS551LX4 User Manual 7...
When mounting on a wall or hanging from a ceiling • A wall mount is not included in the accessory. Please purchase a VESA Standard wall mount to secure the LCD. DynaScan is not responsible for the damage caused by using non-standard wall mounts. •...
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Do not install the LCD at a location where it can be easily removed by the general public. • When the LCD is installed in an alcove, leave at least 10cm (4”) of space around it to ensure proper ventilation. DS551LX4 User Manual 9...
DVI-IN on the back of the display shown the in the diagram below. Connect the other end of the DVI cable to the DVI output of the video source. Refer to your video device’s manual for additional information. DS551LX4 User Manual 10...
Note: The maximum number of DS551LX4’s in a Video Wall is 36. Note: The DynaScan “Display Manager” application is required to be installed on the PC in order to use the External Control feature. Note: The Daisy Chain Setting (video wall function) only supports a resolution of 1920 x 1080 (1080p).
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Video Source RS-232 (OUT) DVI (OUT) RS-232 (IN) DVI (IN) DISPLAY 1 DVI (OUT) RS-232 (OUT) RS-232 (IN) DVI (IN) DISPLAY 2 DVI (OUT) RS-232 (OUT) RS-232 (IN) DVI (IN) DISPLAY 3 DS551LX4 User Manual 12...
Audio (OUT): Connect the audio signal output from Audio IN jack to an external AV device. Power Switch: Press to switch the main power on/off. 10. AC (IN): Connect the supplied power cord to the wall outlet. 11. AC (OUT): AC outlet 110~220V up to 100 Watt. DS551LX4 User Manual 14...
When using the remote control, aim the remote at the IR receiver on the display. The IR receiver on the DS551LX4 model is at the rear of the display with a receiving angle of 100 degrees. The IR receiver configurations of the model are shown in the figure below.
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DS551LX4 Unit: mm Front Back DS551LX4 User Manual 16...
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OSD On / Off Move the cursor up or change the setting of selected item. LEFT Exit the current selection. RIGHT Select the highlighted item. DOWN Move the cursor down or change the setting of selected item. DS551LX4 User Manual 17...
OSD On / Off, Power On / Off. Move the cursor up or change the setting of selected item. DOWN Move the cursor down or change the setting of selected item. LEFT Exit the current selection. RIGHT Select the highlighted item. DS551LX4 User Manual 18...
Current Time HH:MM function when the power is turned off. Time Power Control Turn on / off automatic power schedule Timer function. Power On Time HH:MM Set turn-on time. Power Off Time HH:MM Set turn-off time. DS551LX4 User Manual 19...
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LEVEL brightness value set. When the Timer mode is set, the display will automatically switch the brightness according to the time set. Adjusts the highest brightness level. High Level Range 0 – 100. Low Level Adjusts the lowest brightness level. DS551LX4 User Manual 20...
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DynaScan “Display Manager” application. When in Power Off Mode, RS-232 controls do not function. Only [Main Power Switch] Power Off Mode Standby on the display or [Power Button] on the remote control can wake up the display. DS551LX4 User Manual 21...
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Information 2 Firmware The F/W version. Some functions may not be available for all models. *Adjusted value: Each R/G/B value for this product has been individually adjusted during production to a preset color temperature of 6500K. DS551LX4 User Manual 22...
IN *1 / OUT *1 I/O Ports RJ-45 IN *1 Audio IN *1 / OUT *1 Design and specifications are subject to change without notice. The resolution of DVI-D out is 1920 x 1080 (1080p) only. DS551LX4 User Manual 23...
NAME Connected to 7&8 Connected to 6 Connected to 4 Connected to 1&8 Connected to 1&7 RS-232 Input PIN No. NAME Connected to 7&8 Connected to 6 Connected to 4 Connected to 1&8 Connected to 1&7 DS551LX4 User Manual 26...
Cannot control the display • Check whether the RS-232 cable is connected properly. remotely via RS-232. If you are still having trouble with your DynaScan DS² Professional LCD, contact your dealer or DynaScan directly for more assistance. DS551LX4 User Manual 27...
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