Pixeling on ota channels on joeys

mrudella

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Original poster
Nov 30, 2007
8
8
Saw old threads with same issue from back in 2019. Mine is doing now. Also have 2 ota adapters and does on both. Took old one apart and drilled holes in top cover to cool no help. Had system for years. The channels showing 90-100 signal strength Pixeling on both joeys but perfect on hopper.
 
I replaced cable from dish to hub and hub to hopper. Didn’t replace cable to each Joey from 203963 hub yet. Signal from the locals is 90%.Sorry. Hybrid Solo Hub 203952 . Not sure if I should get a new one? Antenna is 8 Element Bowtie with Winegard LNA-200. Could the preamp need a DC block before the Dish Dual Tuner? 5G tower close. Looking for anything wrong.
 
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Only get 4 OTA channels and does on all. 2 are weak. That why I added Winegard preamp to get the weaker 2 better. The 2 others are showing 95-100. Had a 12db
older amp for years. The winegard seemed to work real good for about 2 weeks before problem started around 8/1. Pixels ever since on all OTA's only. No problem with Dish channels.
 
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The antenna is but the actual RG-6 isn't. I would have to cut the line between the preamp and the power supply and put a ground block inline. Is that what you are suggesting?
 
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I used one of these:
1692222618676.png
.

Then ran a piece of copper from that little junction on the side to a water pipe. I'm not sure which line you're talking about "cutting". My antenna is in the attic, and I had a homerun to my distro panel.
 
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My antenna is outside on a metal pole but I have a preamp at the antenna. The RG-6 then goes inside and it connected to a power supply to power the preamp. Then from preamp the RG-6 goes into the OTA dish dual tuner plugged into the Hopper. There is low DC voltage running between preamp and antenna.
 
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Going to remove preamp and see if that helps but Hopper is fine so don't see that helping with the Joey's.
Tried removing LNA-200 Winegard amplifier with no change other than a weaker OTA signal on 2 channels. I tried connecting CAT-5 between Hopper and one Joey to see if that helped but the Hopper said "Upper and lower Ethernet Ports not in use." I removed and replugged with same message. Joey would not recognize a internet connection hooked up that way. I keep my internet modem on shelf in kitchen near window for good signal. It is plugged in but is a wireless Verizon Internet Gateway. Hard to run any CAT-5 from Gateway to Joey's. Not sure what else to try?
 
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