Demonyx
Agent
- Joined
- Jun 18, 2018
- Messages
- 29
- Real Name
- Joe
tl;dr I am having horizontal lines appear on start up, shut down, when I adjust the volume, or change inputs.
SETUP:
Devices
TCL 65R617 55" 4K Smart LED TV (2018)
Denon AVRS730H 7.2 Channel AV Receiver
Sony UBP-X800 4K Ultra HD Blu-ray Player
Roku Streaming Stick+
Speakers (7.1)
2 Floor Standing Mirage Speakers
1 Center Speaker Mirage
2 Surround Speakers Mirage
2 Surround Back Klipsch Speakers
1 Sub Woofer Mirage (22000hz~10hz)
PROBLEM: I have everything going through the Denon receiver. After an initial fine tuning and setup tweaking everything was working fantastically. Now, all of a sudden for no discernible reason that I can tell, I am seeing multiple horizontal lines appear. They are rather thick lines that almost appear like "static" lines. And they don't span the entire TV screen, several of them appear at various, random, points. I'd say they are about anywhere from 5-10" in length and usually appear in clusters of around 5 total lines or so.
They seem to come and go but never happen once the TV is warmed up and running full steam. They seem to correlate with turning the system on or off, changing the main volume, or changing inputs. These lines are pretty dramatic and never in the same locations on the screen. They never appear while I'm in the middle of watching something whether roku, blu-ray, or whatever. They just pop up when I make changes and then go away. Could it be something as simple as the cable going bad? But everything (including all cables) are virtually brand new? I checked all the connections and they all seem secure. Any help or suggestions?
Thanks,
D
PS - I thought about trying to take a picture but they don't always happen and when they do happen it never last long, a few seconds (at most) and then they are gone.
SETUP:
Devices
TCL 65R617 55" 4K Smart LED TV (2018)
Denon AVRS730H 7.2 Channel AV Receiver
Sony UBP-X800 4K Ultra HD Blu-ray Player
Roku Streaming Stick+
Speakers (7.1)
2 Floor Standing Mirage Speakers
1 Center Speaker Mirage
2 Surround Speakers Mirage
2 Surround Back Klipsch Speakers
1 Sub Woofer Mirage (22000hz~10hz)
PROBLEM: I have everything going through the Denon receiver. After an initial fine tuning and setup tweaking everything was working fantastically. Now, all of a sudden for no discernible reason that I can tell, I am seeing multiple horizontal lines appear. They are rather thick lines that almost appear like "static" lines. And they don't span the entire TV screen, several of them appear at various, random, points. I'd say they are about anywhere from 5-10" in length and usually appear in clusters of around 5 total lines or so.
They seem to come and go but never happen once the TV is warmed up and running full steam. They seem to correlate with turning the system on or off, changing the main volume, or changing inputs. These lines are pretty dramatic and never in the same locations on the screen. They never appear while I'm in the middle of watching something whether roku, blu-ray, or whatever. They just pop up when I make changes and then go away. Could it be something as simple as the cable going bad? But everything (including all cables) are virtually brand new? I checked all the connections and they all seem secure. Any help or suggestions?
Thanks,
D
PS - I thought about trying to take a picture but they don't always happen and when they do happen it never last long, a few seconds (at most) and then they are gone.
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