Daktronics

NPN-6200/5400: How to remove/replace a receiver card on a NPN-6200/5400 display.

Topic

  • How to replace a receiver card?

Environment

  • Product: NPN Series, NPN-6200, NPN-5200, NPN-6400, NPN-5400
  • Component: Receiver Card
  • Control System:

Steps

Tools Needed:

Module Removal Tool

Steps:

  1. Disconnect power to the display.
  2. Remove the lower-left module of the panel needing a receiver card removed/replaced.
  3. Pull the receiver card directly out from the hub board. (If there are black rubber pieces do not cut; leave in place)
  4. Reverse these steps to install a receiver card.  (If black rubber pieces are present pull those through the holes on the receiver card and securely seat receiver card back onto hub board)
    NOTE: Ensure the receiver card is firmly pressed into the hub board and the jacks are fully seated.
  5. Reinstall the module after the receiver card is replaced. (You can press the rubber pieces over for the module to be placed - DO NOT CUT) 

    Example of Receiver Card with Rubber Pieces:
    receiver w rubber things.png 

Additional Reference: 

NPN-6200/5400: How To remove/replace a power supply on a display.
NPN-6200/5400: How to remove/replace a hub board on a display.

KB ID: 000025766

DISCLAIMER: Use of this content may void the equipment warranty, please read the disclaimer prior to performing any service of the equipment.

DAKTRONICS DOES NOT PROMISE THAT THE CONTENT PROVIDED HEREIN IS ERROR-FREE OR THAT ANY DEFECTS WILL BE CORRECTED, OR THAT YOUR USE OF THE CONTENT WILL PROVIDE SPECIFIC RESULTS. THE CONTENT IS DELIVERED ON AN "AS-IS" AND "AS-AVAILABLE" BASIS. ALL INFORMATION PROVIDED IN THIS ARTICLE IS SUBJECT TO CHANGE WITHOUT NOTICE. DAKTRONICS DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTIES OF ACCURACY, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. DAKTRONICS DISCLAIMS ANY AND ALL LIABILITY FOR THE ACTS, OMISSIONS AND CONDUCT OF YOU OR ANY THIRD PARTIES IN CONNECTION WITH OR RELATED TO YOUR USE OF THE CONTENT. ADJUSTMENT, REPAIR, OR SERVICE OF THE EQUIPMENT BY ANYONE OTHER THAN DAKTRONICS OR ITS AUTHORIZED REPAIR AGENTS MAY VOID THE EQUIPMENT WARRANTY. YOU ASSUME TOTAL RESPONSIBILITY FOR YOUR USE OF THE CONTENT AND ANY LINKED CONTENT. YOUR SOLE REMEDY AGAINST DAKTRONICS FOR DISSATISFACTION WITH THE CONTENT IS TO STOP USING THE CONTENT. THIS LIMITATION OF RELIEF IS A PART OF THE BARGAIN BETWEEN THE PARTIES.

The above disclaimer applies to any property damage, equipment failure, liability, infringement, or personal injury claim arising out of or in any way related to your use or application of the content, whether such claim is for breach of contract, tort, negligence or any other cause of action.