Proper installation

Proper installation tips.. from Dssguy




Reading the forums seems to indicate that some people are experiencing problems that may be attributed to improper cable runs and other hardware difficulties. Below are a few good rules to follow for proper satellite viewing (borrowed from here and there). I hope this helps make you aware how important a proper installation is to your viewing experience.

Proper satellite cable installation tips;

1. Make sure all connections are correct and each connection is seated/tightened properly.
2. Inspect the inside of each cable end for dirt or possible case/shield shorts.
3. Make sure the Azimuth, Elevation & Tilt (skew) angles are specific to your zip code.
4. Make sure the mast is plumb/straight by checking with a level. (this can cause major alignment difficulty)
5. Remove any existing TV specific components, such as TV splitters, etc. Such components may not work with the satellite signal and may be in the wall or attic where you can’t see them. When in doubt, run RG6 cable directly to your receiver.
6. Make sure there are no obstructions (trees, buildings, corner or overhang of your roof)
7. Your LNB depends on your receiver to supply power, so, the longer the cable length to the lnb, the greater the DC voltage drop.
8. Your receiver depends on the antenna ( dish) to supply signal; the longer the cable run, the greater the signal amplitude attenuation.
9. RG6 cable lengths of more than 100ft. should be avoided if possible.
10. RG6 cable w/solid copper center conductor is preferred, due to it lower voltage drop compared to RG6 w/steel center conductor.
11. RG59 causes too much drop and signal loss; it can NOT be used to pass the signal. RG6 coaxial cable MUST be used.
12. Make sure the satelliete cable is connected to “Sat in” or “LNB in” and NOT to “antenna in” of your receiver.
13. Last but not least, some after-market, off the shelf components may NOT be as advertised. When in doubt, remove such components, and go back to a basic straight cable installation and verify signal.

For installations where cable runs exceed 150 ft., you need to use an AC power booster module as well as an additional RF signal amplifier to compensate signal amplitude loss. Otherwise your antenna and receiver may not work properly, causing erratic behavior and outages, or system reboots.

Other problems that may be overlooked include a loose dish that can be blown out of alignment from a heavy wind. Heavy snow accumulation is also a concern for northerners during winter months. Tree foliage growth into an antenna’s line-of- site may also result in signal loss. These are just a few common problems to look for that can make your equipment appear as if it isn’t functioning properly. As always read, read, read and familiarize yourself with your equipment and installation. This will ensure a personal sense of satisfaction and your continued, pleasurable viewing experience.

Keep the hobby alive, “pay it forward” and share your experiences with others...__________________