Hi all i have a Logik L40DIGB20 everything is working ok the only problem i have is a distorted sound issue as anyone had this problem or know of what is coursing the problem cheers
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Re: Logik L40DIGB20
read page 48 in your manual. Is it interference? -
Re: Logik L40DIGB20
Hi thanks for the reply there is no interference at all the tv is away from everything the speakers just distort upon turning it onComment
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Re: Logik L40DIGB20
Hmmmm.....Distorted audio could be low voltage to audio amp IC, Speakers bad, Audio Output IC bad or a simple capacitor on the power supply to the Audio Output IC gone bad.Comment
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Re: Logik L40DIGB20
Does this set use a 1715p audio amp ?Please Do Not PM My Page Asking For Help Badcaps Is The Place For Advise, Page Linked For Business Reasons Only. Anyone Doing So Will Be Banned Instantly !
https://www.facebook.com/Telford-Tel...7894576335359/Comment
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Re: Logik L40DIGB20
to what i can see the sound is built into the main av i will upload a picComment
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Re: Logik L40DIGB20
pc of the main avAttached FilesComment
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Re: Logik L40DIGB20
you'd need an oscilloscope to troubleshoot this one...Comment
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i recapped the entire foxlink psu with rubycon caps of the exact uf needed. i also purchased a delta psu to see if the different brand would change anything and it did not. i recapped the entire motherboard except for about 5 of the 22uf caps. i used rubycon on everything except the five in front of the processors. i used 5 nichicon polymer caps there. i soldered a wire to each screw hole of the psu and soldered one wire to the metal outer shell and one to a screw hole on the motherboard(to make sure it was all grounded well). i also recently tried disconnecting the power cables from the dvd drive... -
Hi. Sorry if I have posted this twice, the first thread showed an envelope with a return arrow, leading me to think I'd tried to post too soon after my introductory post. Secondly I apologise if I break any forum rules/manners, as I'm new here. I've used badcaps for advice in the past, but I've only just joined. I'm self taught, so I don't have anywhere near the knowledge that some of you guys have, but I can only hope to keep learning and get there one day.
Anyway, I've been working on a TV recently. It's the one listed in the title. Logik L40DIGB20. It powers on fine, with the standby... -
Hi. Firstly I apologise if I break any forum unwritten rules, as I'm new here. I've used badcaps for advice in the past, but I've only just joined. I'm self taught, so I don't have anywhere near the knowledge that some of you guys have, but I can only hope to keep learning and get there one day.
Anyway, I've been working on a TV recently. It's the one listed in the title. Logik L40DIGB20. It powers on fine, with the standby light turning blue as it should. The backlight turns on for a second, then goes off. Using a flashlight, I can see an image on the screen. The power supply is fine,...02-08-2021, 12:28 PM -
My Yamaha MOX8 synthesizer recently developed two issues.
Firstly, after booting up, it operates as normal. However, after about 5 minutes, the sound starts to get distorted (broken up screeching sound) almost like putting it through a guitar distortion pedal. After a while, the distorted sounds will go away for a while and comes back. At times, the synthesizer will also freeze I need to power off and on again.
Secondly, when powering off and on again, there will be times where the synthesizer will freeze during the boot sequence (freezes at the MOX8 Opening Screen),...11-07-2024, 03:28 AM -
My Panasonic Plasma model P55VT50 has started displaying "interference" on just the left half of the screen only (left when facing the screen). Sometimes it's concentrated in about the first 30 seconds after startup, then disappears. Other times it's fine at startup and then randomly does it later on. When it flashes the interference it's very quick and doesn't stay on the screen unless it flashes repeatedly in a row.
This image is a screen shot from a video I took. This is an example of the interference at its worst. Often the interference is much smaller...10-14-2022, 04:54 PM
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