User Manual

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User Manual

DS491LT6

Version 2.04

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

Summary of content (31 pages)

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User Manual DS491LT6 Version 2.04 The use of diagrams and illustrations in the manual are for reference only. The actual product may be different.
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Contents Material Contents Declaration ................................................................................................................ 2 Recycling and Energy Information ......................................................................................................... 2 Declaration of Conformity ....................................................................................................................... 3 Safety Precautions ..................................................
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Material Contents Declaration Hazardous Substances Hexavalent Polybrominated Polybromodiphenyl Part Name Lead Mercury Cadmium Chromium Biphenyls Ethers Pb Hg Cd Cr6+ PBB PBDE PCBA O O O O O O CHASSIS O O O O O O ACCESSORY O O O O O O PACKAGE O O O O O O “O” indicates that the level of the specified chemical substance is less than the threshold level specified in the standards of SJ/T-11363-2006 and EU 2005/618/EC.
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Declaration of Conformity FCC This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules.
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Safety Precautions CAUTION Do not install the display in a wet environment or place anything filled with liquid such as a vase or beverage on top of it. Do not install the display near flammable objects such as gasoline or other volatile liquids. Do not install the display near any heat sources such as radiators or other heating devices. Do not install the display in the dusty environment. Do not damage the power cord or plug. Do not disassemble the screen to avoid electric shock.
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Important Safety Information             Disassembling the LCD is strictly prohibited. Opening the cover may expose the user to electric shock or other hazards. Please contact DynaScan certified service professionals for all maintenance requirements. Do not allow any liquid to enter the LCD. Also avoid placing the LCD close to water sources. Do not place heavy objects on the power cord. A damaged power cord might cause electric shock or fire. Do not bend, twist, or damage the power cord.
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Getting Started Contents Confirm that the accessories below are shipped along with the display. If any item is missing, please contact your dealer. The color and shape of the accessories may vary with the products.       DS491LT6 Professional LCD. Remote Control x 1 pc. Batteries (1.5V / AAA) x2 pcs. Power cable x1 pc. Quick Start Guide x1 pc. ESK302 x1 pc. Attention: Please use the following table to check whether the included power cord is suitable for your region.
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Installation The LCD must be properly installed using a wall mount. Incorrect installation may cause injury or damage the equipment. Product warranty does not cover the damage caused by improper installation and DynaScan shall not be held responsible in such incident. Refer to the mount manufacturer’s instructions for proper installation. Mounting    Hanging the Professional LCD from the ceiling or mounting it on the wall is the responsibility of the user.
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DS491LT6 A Unit: mm B Orientation  When used in the portrait orientation, the LCD should be rotated clockwise when looking at the front of the display such that the left edge becomes the top edge. Portrait mode: Rotate the set clockwise 90° (mandatory) Installation Location  The wall and mount must have enough strength to support the LCD and its accessories.  Do not install in a location with strong vibrations or is dusty.  Do not install near the building’s main electric panel.
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 For installations with screens inset into the wall, refer to section: Enclosures for cooling and ventilation considerations. Single display Video wall When hanging from a ceiling  Ensure that the ceiling is strong enough to support the LCD and it accessories. Earthquake, unexpected vibration and other external forces should be taken into consideration when evaluating the ceiling strength.
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Wall Mounting     A wall mount is not included. Please purchase a VESA Standard wall mount to secure the LCD. DynaScan is not responsible for damages caused by using non-standard wall mounts. Verify that the mounting location can support the weight of the LCD before installation. The installation angle must be within 15 degrees of the vertical axis.
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Connecting Multiple Displays for Video Wall Applications To daisy chain multiple displays for a video wall application, connect a video source to the 1st display into the chain with the supplied DVI cable (or DP cable, HDMI cable) and RS-232 cable. Connect the DVI-OUT of the 1st display to the DVI-IN of the 2nd display. Using the RS-232 cable provided, connect the RS-232 OUT of the 1st display to the RS-232 IN of the 2nd display. Repeat the connection for the remaining displays.
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Video Source or DP, HDMI (OUT) RS-232 (OUT) RS-232 (IN) DVI (OUT) DVI (IN) or DP, HDMI (IN) DISPLAY 1 DVI (OUT) RS-232 (IN) RS-232 (OUT) DVI (IN) DISPLAY 2 DVI (OUT) RS-232 (IN) RS-232 (OUT) DVI (IN) DISPLAY 3 DS491LT6 User Manual 12
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Input / Output Terminals 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. AC (OUT): AC outlet 100~240V up to 100 Watt. AC (IN): Connect the supplied power cord to the wall outlet. Power Switch: Press to switch the main power on/off. USB port: Support for USB flash drive storage, mouse and keyboard. SD card: Support for up to 32GB, FAT32/NTFS format is supported. RJ-45 (IN): RJ45 network input connection. RS-232 (IN): RS232C network input connection for remote control from PC.
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Operating Instructions Powering On/Off the Display To turn on/off the display, press the power switch on the back of the display as shown in the diagram below. OFF ON NOTE: The remote control only works when the power switch is ON. Using the Remote Control When using the remote control, aim the remote at the IR receiver on the display. The IR receiver on the DS491LT6 model is at the rear of the display with a receiving angle of 100 degrees.
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DS491LT6 DS491LT6 User Manual 15
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        *Color and shape may vary by model. ITEM         POWER MENU UP LEFT RIGHT DOWN OK BACK DESCRIPTION Power On / Off OSD On / Off Move the cursor up or change the setting of selected item. Exit the current selection. Select the highlighted item. Move the cursor down or change the setting of selected item. Enter (for DSM365 only) Return to the last page.
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Using the Rear Panel Controls ITEM MENU UP DOWN LEFT RIGHT DESCRIPTION OSD On / Off, Power On / Off. Move the cursor up or change the setting of selected item. Move the cursor down or change the setting of selected item. Exit the current selection. Select the highlighted item.
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Navigating the On Screen Display (OSD) Menu Press the MENU button on either the rear panel control or remote control to show the OSD. navigation arrows to select and adjust the menu items. ITEM 1 Input Source ITEM 1 ITEM 2 Main Failover 1 Failover 2 Failover 3 DEFAULT HDMI DP DVI DSM365 DESCRIPTION Set the Main input to display. Set the Failover 1 input to display. Set the Failover 2 input to display. Set the Failover 3 input to display.
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ITEM 1 Time ITEM 1 Video Wall ITEM 2 Current Date DEFAULT YYYY:MM:DD Current Time HH:MM:SS Day of Week Daylight Saving Power Control Timer Power On Time Power Off Time Off Off HH:MM HH:MM ITEM 2 DEFAULT Number of Rows 1 Number of Columns 1 Row Position Column Position 1 1 Bezel Compensation On DESCRIPTION Set the date. Set the clock. Note: The internal clock will continue to function when the power is turned off. Set the day of week. (Sunday to Monday) Turn on / off DST setting.
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ITEM 1 ITEM 2 DEFAULT Auto Brightness Off High Level 100 Low Level 10 High Level Time Low Level Time HH:MM HH:MM Local Dimming Medium ITEM 2 DEFAULT Display Mode Auto Screen Protection Off Backlight ITEM 1 Advance DESCRIPTION To turn On / Off the auto brightness adjustment. Note: If the AUTO BRIGHTNESS is off, the screen brightness will remain at HIGH LEVEL brightness value. If the AUTO BRIGHTNESS is on (Auto), the display brightness adjusts according to the ambient light.
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ITEM 1 Information 1 ITEM 1 Information 2 IR Control On Power Off Mode Standby Volume 100 Reset to Default Setting Off ITEM 2 Resolution Model Serial Number Hardware Firmware Color Depth DEFAULT ITEM 2 Temperature (BLU) Temperature (Amb.) ALS Level (Amb.) DEFAULT DS491LT6 Enable/disable the remote control for Menu. Note: When disabled, the remote control function can be enabled again from the control panel on the display or through the DynaScan “Display Manager” application.
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ITEM 1 ITEM 2 DEFAULT Over Heat Protection Inactive Fan Status Good Information 3 DESCRIPTION It will enter into protection mode when the display internal temperature is over heat. 55°C = Brightness 75%. 60°C = Brightness 50%. 65°C = Brightness 25%. When the temperature is decreased to exit the protection, the brightness will restore to 100% and Over Heat Protection is disabled.
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Specifications MODEL LCD Panel Size Native Resolution PANEL POWER MECHANICAL SPECS USER INTERFACE ENVIRONMENT I/O Ports Fuse Contrast Ratio Response Time Viewing Angle Life Time Panel Surface Power Supply Rated Voltage Power On Mode Standby Mode AC Out Bezel Width (T/B/L/R) Cabinet Color Monitor Dimension (LxHxD, w/o Stand) Monitor Weight (set / package) VESA Mounting (Dimension) OSD Language Operation Temperature Storage Temperature Humidity DVI-D DP HDMI RS-232 RJ-45 Audio SD Card USB 2.
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Input Mode Active Resolution H Pixels V Lines 640 480 Refresh Rate Pixel Rate Aspect Ratio 60 Hz 25.175 MHz 4:3 720 480 59.94 Hz 27 MHz 4:3 800 600 60 Hz 40 MHz 4:3 1024 768 60 Hz 65 MHz 4:3 1280 720 60 Hz 74.25 MHz 16:9 1280 768 60 Hz 79.5 MHz 5:3 1360 768 60 Hz 85.5 MHz 16:9 1920 1080 60 Hz 148.
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Pin Assignments Digital RGB Output (DVI-D): DVI 01 02 03 04 05 06 07 08 TX2TX2+ Shield (TX2 / TX4) NC NC DDC-Serial Clock DDC-Serial Data NC PIN ASSIGNMENT OF DVI CONNECTOR 09 TX117 10 TX1+ 18 11 Shield (TX1 / TX3) 19 12 NC 20 13 NC 21 14 +5V power 22 15 Ground 23 16 Hot plug detect 24 TX0TX0+ Shield (TX0 / TX5) NC NC Shield (TXC) TXC+ TXC- Digital RGB Input (DVI-D): DVI 01 02 03 04 05 06 07 08 RX2RX2+ Shield (RX2 / RX4) NC NC DDC-Serial Clock DDC-Serial Data NC PIN ASSIGNMENT OF DVI CONNECTOR 09 RX11
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RS-232 Output PIN No. 01 02 03 04 05 06 07 08 09 NAME Connected to 7&8 RXD TXD Connected to 6 GND Connected to 4 Connected to 1&8 Connected to 1&7 NC RS-232 Input PIN No.
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Troubleshooting ISSUE No image is displayed. Nothing happens when switching the main switch on. Image is unstable. The remote control does not work. Auto on/off does not work or does not function properly. Cannot control the display remotely via RS-232. RECOMMENDED SOLUTION  Check whether the cable is completely plugged in.  Check whether the main switch is in the ON position, and the power cord is completely plugged in.
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About DSM365 DSM365 is an internal operating system as Android, which can install the applications via USB flash drive storage, SD card or Internet. How to Switch to DSM365   Press the MENU button on either the rear panel control or remote control to show the OSD. Use the navigation arrows to select and adjust the Input Source. [Input Source → Main → DSM365]  ITEM   APPS SETTINGS  DESCRIPTION Show the Installed APPS. Enter the setting menu.
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