User manual

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User Manual

Version 1.03

The use of diagrams and illustrations in the manual for reference only, actual product may be different.

Product design and specifications are subject to change without notice

Professional LCDs

Summary of content (29 pages)

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Professional LCDs User Manual Version 1.03 The use of diagrams and illustrations in the manual for reference only, actual product may be different.
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Contents Safety Precautions........................................................................................................................................................3 Important Safety Information ........................................................................................................................................4 Declaration of Conformity ..........................................................................................................................................
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RS-232 Input...........................................................................................................................................................22 Troubleshooting ..........................................................................................................................................................23 Recycling and Energy Information..............................................................................................................................
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Safety Precautions CAUTION Do not install display in a wet environment or place anything on the top of the display filled with liquid, such as vase or beverage. Do not install near flammable objects, such as gasoline or other volatile liquids. Do not install near any heat sources such as radiators or other heating devices. Do not install 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 z Disassembling the LCD is strictly prohibited. Opening the cover may expose the user to shock or other hazards. Please contact DynaScan certified service professionals for all maintenance requirements. z Do not allow any liquid to enter the LCD. Also avoid placing the LCD close to water sources. z Do not place heavy objects on the power cord. A damaged power cord might cause electric shock or fire. z Do not bend, curl, or damage the power cord in other ways.
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Cleaning the Panel z Use a soft, lint-free cloth to gently wipe dust off the screen panel. z Please do not use any hard material to wipe the panel. z Please do not poke the panel with your hand or any sharp object (such as a pen or a nail) or exert excessive pressure to the panel to prevent damage to the panel. z Please do not use any cleaning solution on the panel as it might cause discoloration. Cleaning the Casing z Unplug the power cord. z Gently wipe the casing with a soft cloth.
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Declaration of Conformity FCC Verification 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. FCC Information This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
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Getting Started Contents Confirm the accessories below are included with the display. If any item is missing, please contact your dealer. The color and shape of the accessories may vary by product. • DS47LTx Professional LCD • Power cable x1 pcs • Remote Control x1 pcs • RS-232 cable x1 pcs • Batteries (1.5V / AAA) x2 pcs • DVI cable x1 pcs • Quick Start Guide x1 pcs • CD-ROM x1 pcs Attention: Please use the following table to check whether the included power cord is suitable for your region.
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Installing and Replacing Remote Control Batteries 1. Open the battery compartment cover. 2. Insert 2 new AAA batteries. 3. Close the battery compartment cover. Warning: • Incorrect usage of batteries may cause leakage or explosion. • Pay attention to the polarity when installing batteries. • Do not use batteries from different brands together. Do not mix new and used batteries. Doing so may shorten the battery life or cause leakage.
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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 damages caused by improper installation and DynaScan shall not be held responsible in such incident. Mounting z Hanging the Professional LCD from the ceiling or mounting it on the wall is the responsibility of the user. Not all ceilings or walls provide enough strength to support the LCD.
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A B Orientation z When used in the portrait orientation, the LCD should be rotated clockwise such that the left edge becomes the top edge.
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Installation Location z The ceiling or the wall must have enough strength to support the LCD and its accessories. z Do not install in a location with strong vibrations or is dusty. z Do not install near the building’s main electric panel. z Do not install at a location where the LCD can be easily removed by the general public. z When installed in an alcove, leave at least 10cm (4”) of space around the LCD to ensure proper ventilation.
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Connecting To a Power Source Using the power cable provided, insert the female connector into the back of the display shown the in the diagram below. Connect the male end of the power cable to a 100-240 volt, 50 / 60Hz AC power outlet. Insert the plug completely into the socket. A loose power connection may cause degradation to the image quality. Connecting an External Video Source Turn OFF the power to both the LCD and the external video device.
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Connecting Multiple Displays for Video Wall Applications To daisy chain more than one display for a video wall application, connect a video source to the first display in the chain. 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 connection for remaining displays. Use the OSD Menu to configure the size of the video wall and the position of each display.
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Connector Positions X Y Z [ \ ] RS-232 (IN) DVI (IN) DVI (OUT) RS-232 (OUT) AC (IN) AC (OUT) XY Z[ \ ] DS47LT3, LT4 User Manual 14
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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. ON OFF NOTE: the remote control only works when the main switch is in the ON position. Using the Remote Control When using the remote control, aim the remote at the IR receiver on the display. The sensitive range is 100 degree as shown in the figure right. 100° The operating range of the remote control is 2.5 meters (8 feet).
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Using the Remote Control (cont.) X Y Z [ \ ] Color and shape may vary by model.
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Using the Rear Panel Controls ITEM DESCRIPTION MENU OSD On / Off UP Move the cursor up or change the setting of the selected item DOWN Move the cursor down or change the setting of the selected item LEFT Exit the current selection RIGHT Select the highlighted item DS47LT3, LT4 User Manual 17
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Navigating the On Screen Display (OSD) Menu Press the MENU button on either the real panel control or remote control to display the OSD. Use the navigation arrows to select and adjust menu items. ITEM DISPLAY MODE DEFAULT LAN. DESCRIPTION Change the orientation of the Menu. The Menu can be displayed in either LANDSCAPE or PORTRAIT mode. Turn On / Off auto brightness adjustment. Note: With AUTO BRIGHTNESS on, the display brightness adjusts according to the ambient light.
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ROW POSITION 1 Vertical position in video wall. COLUMN POSITION 1 Horizontal position in video wall. LOCAL DIMMING GAMMA OFF NATIVE Adjusts the contrast. MODE 1 is the highest contras. OFF is the lowest contrast. Adjusts the Gamma value. Enables / disables the ability to use the remote to control the Menu. IR CONTROL ON Note: When disabled, the remote control function can be enabled again from the control panel on the Signage or through the Display Manager software.
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Specifications MODEL DS47LT3 / DS47LT4 LCD Panel Size 47 inches Native Resolution 1920 x 1080 Brightness PANEL POWER MECHANICAL SPECS USER INTERFACE ENVIRONMENT I/O Ports Contrast Ratio DS47LT3 1500 cd/m² (Typ.) DS47LT4 2500 cd/m² (Typ.) 3000:1 (Static) 1000000:1 (Dynamic) Response Time 9ms (Typ.) Viewing Angle 178° / 178° Life Time 50,000 hrs (Typ.) Panel Surface AG, 3H Power Supply Internal Rated Voltage 100 ~ 240V, 50 / 60Hz Power On Mode Max.
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Pin Assignments Digital RGB Output (DVI-D): DVI PIN ASSIGNMENT OF DVI CONNECTOR 01 TX2- 09 TX1- 17 TX0- 02 TX2+ 10 TX1+ 18 TX0+ 03 Shield (TX2 / TX4) 11 Shield (TX1 / TX3) 19 Shield (TX0 / TX5) 04 NC 12 NC 20 NC 05 NC 13 NC 21 NC 06 DDC-Serial Clock 14 +5V power 22 Shield (TXC) 07 DDC-Serial Data 15 Ground 23 TXC+ 08 NC 16 Hot plug detect 24 TXC- Digital RGB Input (DVI-D): DVI PIN ASSIGNMENT OF DVI CONNECTOR 01 RX2- 09 RX1- 17 RX0- 02 RX2+ 10 RX1+ 18
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RS-232 Output PIN No. NAME 01 connected to 7&8 02 RXD 03 TXD 04 connected to 6 05 GND 06 connected to 4 07 connected to 1&8 08 connected to 1&7 09 NC RS-232 Input PIN No.
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Troubleshooting ISSUE RECOMMENDED SOLUTION • Check whether the DVI in cable is completely plugged in. • Check whether the main switch is in the ON position, and the power cord is completely plugged in. No image is displayed • Check whether the image source’s resolution is set to 1920 × 1080 (1080P). • Check whether the DVI cable is damaged or bent excessively. • Unplug the power cord from the socket and plug it back in after a few Nothing happens when switching seconds to reset the Signage.
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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. Energy usage Mode Energy consumption Normal Max. 350 W Standby <5W Disposal Do not dispose of electrical appliances as unsorted municipal waste, use separate collection facilities.
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Material Contents Declaration Hazardous Substances Hexavalent Polybrominated Polybromodiphenyl Chromium Biphenyls Ethers Cd Cr6+ PBB PBDE O O O O O O O O O O O ACCESSORY O O O O O O PACKAGE O O O O O O Part Name Lead Mercury Cadmium Pb Hg PCBA O CHASSIS “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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Limited Warranty WARRANTY COVERAGE DynaScan's warranty obligations are limited to the terms set forth below: DynaScan warrants its product against defects in materials and workmanship for a period of TWO (2) YEARS from the date of initial installation. If a defect exists, DynaScan will repair the product at no charge. A replacement part assumes the remaining warranty of the original product or NINETY (90) DAYS from the date of replacement or repair, whichever provides longer coverage for you.
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PROGRAM OR DATA STORED IN OR USED WITH DYNASCAN PRODUCTS, AND ANY FAILURE TO MAINTAIN THE CONFIDENTIALITY OF DATA STORED ON THE PRODUCT. DYNASCAN SPECIFICALLY DOES NOT REPRESENT THAT IT WILL BE ABLE TO REPAIR ANY PRODUCT UNDER THIS WARRANTY OR MAKE A PRODUCT EXCHANGE WITHOUT RISK TO OR LOSS OF PROGRAMS OR DATA.