DLPU027D August   2014  – March 2019 DLP2010 , DLPA2005 , DLPC3430 , DLPC3435

 

  1.   DLP LightCrafter display 2010 EVM user’s guide
    1.     Trademarks
    2. 1 DLP® LightCrafter™ Display 2010 PCB Overview
    3. 2 Applicable Documents
    4. 3 What is in the LightCrafter Display 2010 EVM?
    5. 4 Light Engine
    6. 5 Quick-Start Procedure
    7. 6 Circuit Description
      1. 6.1 Connectors, Switch and Push buttons on Main Board
      2. 6.2 Connectors on DLP LightCrafter™ Display board
    8. 7 EVM Setup
  2.   Revision History

7 EVM Setup

The DLP LightCrafter™ Display 2010 EVM is composed of three parts:

  • Main board
  • DLP LightCrafter Display board
  • Engine with LED connection and Flex cable

The main board contains the connector for the power supply, the USB connector to communicate to the DLP LightCrafter Display software, the HDMI, audio and the connector for the DLP LightCrafter Display board. The main board also contains the switch to turn on the projector in case the DLP LightCrafter Display board and the engine is connected. Figure 6 shows the main connectors on the main board.

DLP3010 DLPA2005 DLPC3435 DLP_LightCrafter_Display_main_board.gifFigure 6. DLP LightCrafter Display main board

The DLP LightCrafter Display board has three main connectors: the LED connector, the Flex cable connector, and the main board connector. To connect the main board to the DLP LightCrafter Display board, refer to Figure 7. Note that the main board connector on the DLP LightCrafter™ Display board is on the bottom while the LED and Flex cable connectors are on the top.

DLP3010 DLPA2005 DLPC3435 Connection_main_board_dlp_display_board.gifFigure 7. Connection Main Board and DLP LightCrafter Display Board

Figure 8 shows the board connections.

DLP3010 DLPA2005 DLPC3435 DLP_LightCrafter_Display.gifFigure 8. DLP LightCrafter Display

The engine requires four connections:

  • two connections from the flex cable:
    • one for the DMD
    • one for the flash card mounted on the engine
  • two connections from a small adapter board to ensure communication with the LEDs

Figure 9 shows the proper setup.

The pins of the flex cable connector are labeled with the pin numbers. Verify that the pin numbers match when connecting the flex cable.

To ensure the LED cables are connected correctly, use the colored circles to trace each cable to the right connection. Figure 9 shows how to verify the connection. .

DLP3010 DLPA2005 DLPC3435 LED_connection_flex_cable_connection.gifFigure 9. LED Connection and Flex Cable Connection

Figure 10 shows the final setup of all components.

DLP3010 DLPA2005 DLPC3435 DLP_LightCrafter_Display_complete_EVM_end.gifFigure 10. DLP LightCrafter Display complete EVM

Make sure that everything is setup correctly before continuing. Verify that the flex cable is connected correctly to the DMD and to the LightCrafter Display board.