NEC LED-E012i Installation And Maintenance Manual Download Page 49

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English

- 47

(3) Problem with the internal temperature of the LED modules

There is a problem with

the LED module operation.

To display more details, click “Monitoring”, and then click “Temperature” on the screen that is displayed.

The LED modules with a high

temperature are displayed in warm

colors.
Since the internal temperature is high,

decrease the brightness setting.
If changing the brightness setting could

not solve the problem, contact your

retailer or the Customer Service.

Summary of Contents for LED-E012i

Page 1: ...Installation and Maintenance manual LED Display Kit Models for indoor use LED E012i 108 LED E012i 217 LED E015i 135 LED E018i 162 LED E025i 217 MODELS LED E012i LED E015i LED E018i LED E025i ...

Page 2: ...h 7 Installation Example English 8 1 Installation location 8 2 Installation Setup 10 3 Wiring 22 4 Installing the pixel card 27 Screen Configuration English 29 Image Setting English 38 Maintenance English 40 Troubleshooting English 43 1 Display problems 43 2 State monitoring using the software 44 Specifications English 49 Diagram English 50 ...

Page 3: ...ughly before reading this manual WARNING Failing to heed this symbol and handling the product incorrectly could result in accidents leading to major injury or death CAUTION Failing to heed this symbol and handling the product incorrectly could result in personal injury or damage to surrounding property Examples of symbols Indicates a warning or caution This symbol indicates you should be careful o...

Page 4: ...al heat or a strange sound or odor is generated turn the power off and immediately ask a technician or your retailer for repair Install the product so that the vents are not obstructed Make sure there are enough people available to ensure safety at least two people when installing or moving the product Otherwise it may lead to an injury Be sure to ground the product If the product is not grounded ...

Page 5: ...e product or an electrical shock Do not use the product in a vehicle or another means of transportation Do not use or store the product in the following places Near heaters Places with lots of humidity or dust or places subject to oily smoke Places where water or oil may splash Places with lots of corrosive gases such as near hot springs Places where the product may freeze Do not place the product...

Page 6: ... lamps are lit with 100 brightness while moisture is retained the temperature will rise very quickly and the water inside the lamps will evaporate and expand This will cause the encapsulating resin to expand which may lead to separation of the boundary surface inside the LED lamps This separation can cause the LED lamps not to light up properly Lamp break in Configure the brightness settings as sh...

Page 7: ...2i 217 LED E025i 217 Bottom frame 1 1 1 2 Bottom frame connecting part 1 Bottom frame connecting screw PM3 8 KM3 8 Mounting bar 2 2 3 4 Alignment bar 2 2 2 2 Cabinet hanger pin Head diameter 10 mm x 25 mm 16 20 36 64 Bottom frame screw M6 x 16 6 6 9 12 Over frame top 1 1 1 1 Over frame left right 2 2 2 2 Corner frame 2 2 2 2 Slot nut M3 x 13 mm 12 15 18 24 Screw for the slot nut M3 x 10 mm 12 15 1...

Page 8: ... mm x 337 5 mm 16 25 36 64 Connection screw for LED modules M6 x 26 mm 56 90 132 240 LED controller Novastar MCTRL 660Pro 1 1 1 1 Novastar MCTRL 4K 1 LAN cable for the LED modules 750 mm 4 200 mm 12 20 30 48 56 LAN cable for the LED controller 20000 mm 4 5 6 8 8 24000 mm 8 Power cord for the LED modules 950 mm 2 2 300 mm 1 6 8 Power cord for the LED controller 1 1 1 1 Power cord connector WAGO 2pc...

Page 9: ...English 7 Parts Name 5 3 4 1 2 6 7 5 3 4 1 Pixel card 2 Cabinet 3 LAN cable input output 4 LAN cable input not used with this product 5 Power cord input output 6 Hub board 7 Power unit ...

Page 10: ...face that has not enough strength When installing the product in a narrow place in a wall etc leave gaps around the LED screens as shown in the figure below to prevent an increase in the temperature The figure below is only an example Pay particular attention to the installation environment heat from the external environment direct sunlight heat generated by the number of displays in order to faci...

Page 11: ...English 9 D E D E min distance to ceiling min distance to floor 500 mm 700 mm ...

Page 12: ... Anchor points number and positions table on the next page Before making the holes check the verticality of the marks using a spirit level 1200 mm 337 5 mm 337 5 mm 337 5 mm Anchor points positions LED E012i 108 1800 mm 337 5 mm 337 5 mm 337 5 mm 337 5 mm Anchor points positions LED E015i 135 1200 mm 337 5 mm 337 5 mm 337 5 mm 337 5 mm 337 5 mm 1200 mm Anchor points positions LED E018i 162 ...

Page 13: ...62 LED E012i 217 LED E025i 217 Anchor points horizontal x vertical 2 4 2 5 3 5 4 8 Horizontal distance 1200 mm 1800 mm 1200 mm 1200 mm Vertical distance 337 5 mm 337 5 mm 337 5 mm 337 5 mm Anchor size Ø10 mm Ø10 mm Ø10 mm Ø10 mm 2 2 Make the holes at the anchor positions Make holes at the anchor positions using a suitable tool Use screw anchors anchor plugs as required Remove the dust or dirt and ...

Page 14: ...ars on the anchor points on the wall 2 Check the distance between the mounting bars using the alignment bars 1200 mm Alignment bar Alignment bar 1800 mm Alignment bar Alignment bar LED E012i 108 LED E015i 135 1200 mm 1200 mm Alignment bar Alignment bar LED E018i 162 ...

Page 15: ...0 mm Alignment bar Alignment bar LED E012i 217 LED E025i 217 3 Check the evenness using a spirit level and the alignment bars together Adjust the positions if required M10 screws Wall mounted Mounting bar installation LED E015i 135 ...

Page 16: ...the bottom frame cover and install the bottom frame using M6 screws How to remove the bottom cover 1 Remove the screws securing the bottom frame cover 2 Raise the front of the bottom frame cover 3 Pull the bottom frame cover toward you to remove it ...

Page 17: ...frame connecting screw PM3 8 red circles Bottom frame connecting screw KM3 8 blue circles Bottom frame connecting part 2 5 Install the cabinet hanger pins to the back of the cabinets Insert the hanger pins into the four corners of the cabinets up to where there is a difference in their diameter Hanger pin LED cabinet M6 15 mm Hanger pin ...

Page 18: ... Install the cabinets Hook the hanger pins which have been inserted into the cabinets into the holes on the mounting bars starting from the lowest row Fix temporarily the cabinets of the first row to the bottom frame ...

Page 19: ... row to the bottom frame the cabinets of the first row together as well as the cabinets of the first row with the cabinets of the second row Remove the cabinet alignment brackets after the screws have been tightened Adjust the position of the cabinet and the mounting bar by rotating the screws A on the figure with a flat blade screwdriver Rotate the screws counterclockwise to bring the cabinet clo...

Page 20: ...follows Solid core φ1 6 to 2 0 mm IV 7 stranded core 2 0 to 3 5 mm2 WARNING Pay attention to the wire colors of the power cord when connecting the cord If the cables are not connected correctly it may lead to a fire or an electrical shock Blue N Brown L Yellow green Ground Install the bottom frame cover using the screws when it was installed on the front Black flat heat screw M4 ...

Page 21: ...f the connection screws for the LED modules and fix them with M3 screws Slot nuts Install the corner parts to the over frame top and install it on the top of the cabinets Slot nut installation locations LED E012i 217 LED E025i 217 LED E015i 135 LED E012i 108 LED E018i 162 ...

Page 22: ...A A 166 75 1449 75 1449 75 1356 1456 800 700 1200 600 Through hole for the LAN cable 600 600 50 2412 2400 LED E015i 135 A A A A A A A A A A A A A A A A A A A A A A A A A 1787 3 1787 3 1693 5 1793 5 800 700 166 8 1800 3000 3012 600 600 600 600 50 Through hole for the LAN cable ...

Page 23: ... 3600 3612 600 600 600 600 600 50 Through hole for the LAN cable LED E012i 217 LED E025i 217 A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A 2799 75 2799 75 2706 2806 800 700 166 75 1200 1200 1200 4800 4812 600 600 600 600 600 600 600 50 Through hole for the LAN cable ...

Page 24: ...V RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU PSU LED E018i 162 LED Controller Main Control PC by client by client by client 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A HDMI 1 RV RV RV RV RV RV RV RV RV RV RV ...

Page 25: ...A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A 100V 15A or 200V 15A LED E025i 217 LED Controller Main Control PC by client by client HDMI 1 RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV RV by client PSU PSU PSU PSU PSU...

Page 26: ...English 24 1 Power cord connection Connect the power cords to the LED modules on the first row The power cord must be securely plugged Connect the power cords between the LED modules ...

Page 27: ...ct the LAN cables for the signal between the LED modules Use the through holes to pass the cables between the modules Six through holes for the LAN cables LAN connectors Connection example 1 Connecting from bottom to top using multiple ports ...

Page 28: ...dules using a single LAN cable Hub board Connect the cable to the LAN connector on the left Do not use the LAN connector on the right Insert the LAN cable into the through hole and connect it to the LAN connector on the left LAN cable from the LED controller ...

Page 29: ...e trigger of the handle to activate the suction function Release the trigger to stop the suction function Status display Lit blue In operation Flashing blue Battery is low Charge the tool using the AC adapter supplied with the maintenance tool CAUTION Check that the battery of the tool is fully charged before starting the work The pixel card will fall if the battery runs out Lightly hold the pixel...

Page 30: ...English 28 Guide pin Guide hole Magnet Magnet 3 Check that the pixel card stays securely in place and then turn the maintenance tool off ...

Page 31: ...tion to the wire colors of the power cord when connecting the cord If the cables are not connected correctly it may lead to a fire or an electrical shock Blue N Brown L Yellow green Ground CAUTION When using LAN cables of 60 m to 100 m in length the product may not operate correctly depending on the quality of the cables In such a case it is recommended to use optical fiber cables Ask a technician...

Page 32: ...e administrator privileges To change the password go to User U Change Password U with the administrator privileges CAUTION Do not forget the new password after it has been changed Click Screen Configuration a a Check the port in Select Communication Port and then click the Next button b b In the Screen Configuration screen that is displayed select the Screen Connection tab c c CAUTION Do not chang...

Page 33: ...ng Card Size g Product name LED E012i LED E015i LED E018i LED E025i Pixel pitch 1 25 mm 1 56 mm 1 88 mm 2 50 mm Number of displayed pixels resolution module Width 480 Height 270 Width 384 Height 216 Width 320 Height 180 Width 240 Height 135 Columns Rows Enter the number of installed screens under Columns Rows h the number of vertically installed screens in Columns and the number of horizontally in...

Page 34: ...wing example where 16 LED E012i modules pixel pitch of 1 25 mm are installed in a 4 columns x 4 rows configuration CONTROL INPUT OUTPUT 1 With a pixel pitch of 1 25 mm enter Width 480 and Height 270 under Receiver Card Size g Do not use the buttons located next to the values g ...

Page 35: ...English 33 2 Since the configuration is 4 columns x 4 rows enter Columns 4 and Rows 4 A 4 columns x 4 rows screen configuration is displayed ...

Page 36: ...rd Number e 4 Configure the connection 4 1 Connecting from bottom to top using multiple ports The system is connected to port 1 of the LED controller Select 1 port 1 under Ethernet Port No f Select the cabinet at the bottom left with the mouse and then select the other cabinets up to the top cabinet Then select Port2 and select the cabinets from the bottom to the top as you did for Port1 ...

Page 37: ...English 35 Follow the same procedure for Port3 and Port4 ...

Page 38: ...roller Select 1 port 1 under Ethernet Port No f Click select the connection pattern under Quick Connection i Since the modules are connected from the bottom left to the top right in the example the pattern is as shown in the figure Select all the cabinets from the top left to the bottom right as shown in the figure below ...

Page 39: ...ndicating that the process finished successfully is displayed click OK b Check that the image is correctly displayed and then click the Save button k When the screen indicating that the process finished successfully is displayed click OK The setting of the screen configuration is complete Click the Close button l to close the Screen Configuration screen ...

Page 40: ...ge Setting You can adjust the brightness the gamma correction value and the color temperature Click Brightness on the top screen to display the following window e c b d a Click Advanced Settings to expand the screen ...

Page 41: ...2 Gamma correction Set the gamma correction value using the slider c Increasing the value makes the dark parts of the screen darker 3 Color temperature Set the color temperature using the slider d Increasing the value makes the colors more bluish while reducing the value makes the colors more reddish When the setting is complete click the Save to HW button to save the settings ...

Page 42: ...suction function Status display Lit blue In operation Flashing blue Battery is low Charge the tool using the AC adapter supplied with the maintenance tool CAUTION Check that the battery of the maintenance tool is fully charged before starting the work Pixel card falls if the battery runs out Hold the pixel card with your hand to support in case it falls 1 Push the maintenance tool against the pixe...

Page 43: ... connected to the power supply and remove the two screws securing the power supply and then remove the power supply The power supply installation is done by following the same procedure in the reverser order Apply some thermal paste on the back of the power unit you will install before installing it Ask your retailer for more details on the types of thermal paste CAUTION When attaching two cables ...

Page 44: ...nglish 42 Removing the receiving card Remove the receiving card from the hub board Remove the four screws securing the receiving card and then remove the receiving card from the hub board Receiving card ...

Page 45: ...e LED module may be broken Check the status of the LED module by following the procedure in the next section 2 State monitoring using the software The power unit inside the LED module may be broken Check the status of the LED module by following the procedure in the next section 2 State monitoring using the software No image is displayed on one pixel card Check that the contacts of the pixel card ...

Page 46: ...y monitoring the state of the system 2 1 Display under normal conditions The display is green under normal conditions Click Monitoring to check the state of the LED controller the operating state of the LED modules the temperature of the LED modules State of the LED controller State of the LED modules Temperature of the LED modules ...

Page 47: ... To display more details click Monitoring and then click Sending card on the screen that is displayed No video signal is being input to the LED controller Check that the LAN cable is connected Check that a video signal is being output from the video output equipment If multiple signals are being input to the LED controller check the input settings of the LED controller ...

Page 48: ...e example shown on the left the following problems must be considered Signal loss between the screen of the 1st row 3rd column and the screen of the 1st row 2nd column Check the LAN cable Problem with the power unit of the screen of the 1st row 2nd column Problem with the receiving card of the screen of the 1st row 2nd column Check that the receiving card is securely connected With the connection ...

Page 49: ...e details click Monitoring and then click Temperature on the screen that is displayed The LED modules with a high temperature are displayed in warm colors Since the internal temperature is high decrease the brightness setting If changing the brightness setting could not solve the problem contact your retailer or the Customer Service ...

Page 50: ...English 48 4 Communication problem When the display is grey the communication is not established Check that the USB cable is connected Check that the LED controller is turned on ...

Page 51: ...ault setting 6500 K Viewing angle Up 80 Down 80 Left 85 Right 85 Up 70 Down 70 Left 70 Right 70 Up 70 Down 70 Left 70 Right 70 Up 80 Down 75 Left 80 Right 80 Up 80 Down 80 Left 85 Right 85 Signal interface Signal input 1 RJ 45 Signal output 1 RJ 45 Power supply 100 V AC to 240 V AC 50 Hz 60 Hz Power consumption all white 100 brightness 2000 W 3125 W 4500 W 8000 W 8000 W Ingress protection Front IP...

Page 52: ...English 50 Diagram LED E012i LED E015i LED E018i LED E025i 600 29 337 5 4 M5 8 M5 43 0 32 0 16 0 13 0 37 0 37 5 Unit mm ...

Page 53: ...English 51 LED E012i LED E015i LED E018i LED E025i Cabinet alignment bracket 6 35 35 8 4 Φ5 Unit mm ...

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