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TGM
Joined: 04 Jun 2023 Posts: 31
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Posted: Fri Jan 26, 2024 11:06 pm Post subject: SJT-100 No Video Issue |
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So, I was modding my system for AV output, then after re-soldering a new cable, the color started popping in and out. Similar to a slightly dragging turntable. It continued for a few seconds, then the picture cut out entirely on both RF and my composite mod.
I tested on an oscilloscope and confirmed there wasn't a usable picture, but I've found a difference when the player was on. (I only got the scope today, so it may have been set up wrong, but don't think it is)
Video of this: https://youtu.be/oB9wPpB6IGo
Has anyone had this issue before? And does anyone know what I can look at to diagnose it? _________________ Glitchy Mario
SJT-100 (not working )
Sears 934.54780150/CED-1 Frankenstein |
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ketonic_dude
Joined: 20 Jul 2012 Posts: 557 Location: Mankato, MN
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TGM
Joined: 04 Jun 2023 Posts: 31
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Posted: Mon Jan 29, 2024 6:17 am Post subject: |
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Unfortunately, the listing ended because it was lost or broken, so I cant buy it. _________________ Glitchy Mario
SJT-100 (not working )
Sears 934.54780150/CED-1 Frankenstein |
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ketonic_dude
Joined: 20 Jul 2012 Posts: 557 Location: Mankato, MN
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Posted: Mon Jan 29, 2024 9:30 am Post subject: |
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I would message the seller. I purchased one and they emailed me afterwords saying they had many in stock if I wished to place a bulk order. I'd be very surprised if they are sold out. |
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TGM
Joined: 04 Jun 2023 Posts: 31
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Posted: Tue Jan 30, 2024 9:07 am Post subject: |
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ketonic_dude wrote: | I would message the seller. I purchased one and they emailed me afterwords saying they had many in stock if I wished to place a bulk order. I'd be very surprised if they are sold out. |
I probably will. I will check if there is input and output on that chip though first, but I think you’re right. Looking at the video again, the jump in the oscilloscope likely shows that the amp circuit is working, and is just amplifying nothing. _________________ Glitchy Mario
SJT-100 (not working )
Sears 934.54780150/CED-1 Frankenstein |
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