The DIRECTV SWiM (Single Wire Multiswitch) system is a satellite TV distribution system that allows multiple receivers to operate from a single coaxial cable. This manual covers installation, setup, operation, and troubleshooting for SWiM systems including SWiM8, SWiM16, and compatible components. Below are key sections for safety, features, installation, configuration, operation, and troubleshooting.
Key components: SWiM multiswitch, satellite dish with integrated LNB, power inserter, splitters, receivers.
| Feature | Description |
|---|---|
| SWiM Technology | Single wire distribution for multiple receivers |
| Power Inserter | Provides power to SWiM multiswitch |
| Satellite Dish | Ka/Ku band compatible with integrated LNB |
| Splitters | 2-way, 4-way, 8-way for signal distribution |
| Receivers | HD, DVR, and standard definition compatible |
| Signal Meter | For dish alignment and signal optimization |
| DECA Technology | Whole-home networking capability |
| Band Stacking | Multiple frequency bands on single cable |
| Auto-detection | Automatic receiver recognition |
| LED Indicators | Status monitoring on multiswitch and power inserter |
Gather all components and tools before beginning installation.
WARNING! Work safely at heights; use proper ladder safety. Ensure all electrical connections are properly grounded.
Follow step-by-step installation procedure.
CAUTION! Never connect/disconnect cables with power applied. Ensure proper grounding to prevent electrical hazards.
Understanding system components and proper interconnection.
Dish Assembly: Reflector, mast, LNB arm, integrated SWiM LNB
SWiM Multiswitch: Central distribution unit with LED status indicators
Power Inserter: Provides operating power to SWiM system (connect to power port)
Splitters: Use only DIRECTV-approved SWiM compatible splitters
Grounding Block: Required for lightning protection and electrical safety
DECA Adapters: For whole-home DVR and internet connectivity
Setting up receivers for SWiM system operation.
Tip: Ensure power inserter is connected and powered before receiver setup.
Maximizing signal quality and strength.
WARNING! Do not adjust dish during severe weather. Use safety harness when working on roof.
Configuring whole-home DVR and multi-room viewing.
Whole-Home DVR: Requires DECA technology and broadband internet connection
MRV Setup: Menu > Whole-Home > Setup > Connect now
Client Configuration: Each client receiver must be authorized for shared viewing
Network Setup: Built-in DECA or external DECA adapter for internet connectivity
Routine maintenance for optimal performance.
Inspect cables annually for weather damage and connector corrosion
Check dish alignment after severe storms or high winds
Clean dish surface of snow, ice, or debris as needed
Verify grounding system integrity periodically
CAUTION! Never use metal tools or abrasive cleaners on dish surface.
FCC Part 15: Class B digital device; complies with interference limits. UL Listed: Meets safety standards. Copyright © DIRECTV. All trademarks property of their respective owners. For technical support, visit directv.com/help or contact 1-800-531-5000. Professional installation recommended.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| No signal | Dish alignment/power | Check dish alignment; verify power inserter connected and powered |
| Weak signal | Obstructions/cable | Remove obstructions; check cable connections and splitters |
| Some channels missing | LNB/SWiM issue | Run satellite setup; check for SWiM compatibility errors |
| Receiver not detected | Cabling/splitter | Verify proper cable runs; check splitter orientation and compatibility |
| Pixelation/freezing | Signal interference | Check for loose connections; inspect cables for damage |
| No whole-home features | DECA/network | Verify DECA connectivity; check broadband connection |
Reset: Red button reset on receiver or unplug power inserter for 30 seconds
Service: 1-800-531-5000; directv.com/help