@deb1919. I would suggest --Powering the All the receivers down (unplplug ac power) Then try Bringing one receiver up at a time. The Receiver should find the correct Lnb on start up if not rerun sat setup for Swm3lnb - The receiver have been NON swim for along time -be sure your using SAT 1 input on the receiver.. See SWM16 wiring diagrams. See below for splitters and other parts. NOW $129.99 - FREE GROUND SHIPPING.. Kit includes SWM-8 switch, power inserter, 4-way splitter and mounting hardware. $109.99 - FREE GROUND SHIPPING SHIPPING. WeaKnees.com is not affiliated with TiVo Inc. TiVo is a registered trade-mark of TiVo Inc.
1. EDITED: Install the DirecTV "green label" splitter (a 4 way should work for what your doing) in the line AFTER the outside connection and BEFORE your existing diplexor setup. Connection from the outside port/dish should be connected to the one "Red" port of the 4 on one side of the splitter. The diplexor feed to one of the 3 "non red" ports. 2.. Swim Splitter 4 Way Switch Wiring Diagram. Posted by Wiring Diagram (Author) 2024-12-16 Directv Swm Splitter Wiring Diagram. 4k X 2k Ultrahd Uhd Hdmi 1x4 Splitter 4 Outputs 3d.