Author Archives: Scott

About Scott

I'm a computer guy with a new house and a love of DIY projects. I like ranting, and long drives on your lawn. I don't post everything I do, but when I do, I post it here. Maybe.
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LeCroy WaveRunner 64Xi-A-N Oscilloscope Upgrade Attempt

Video

  By Scott • 2023-11-03 ,

I got this LeCroy WaveRunner 64Xi-A-N Oscilloscope from eBay because I needed a faster scope than my best 200Mhz Siglent model.

On eBay it looked super clean and in good cosmetic shape, and was shown and claimed to be working. When I received it, it would kinda start up, but the display was blank and overall it was unresponsive. When I went to make this video showing the investigation, it powered right up! Strange.

So I figured I’d just be replacing the RTC battery and upgrading the HDD to an SSD. Turns out it already had an SSD and a new battery. The problem was that it would reboot every time the USB ports were even slightly jostled.

After getting the motherboard out (which is standard-ish mini ITX style), it turns out that the PCB is really badly warped. That’s probably leading to cracked and/or damaged traces, possibly in internal layers. I’d wager that’s the cause of the reboots.

I posted this video more for posterity and in case anyone wanted to see an albeit slow teardown. Apologies for the rambly nature, but this really didn’t go according to plan.

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Plex: Play Icon on Pause Screen Causes OLED Burn-in – SOLUTION

  By Scott • 2023-02-24
Plex - OLED Burn-In - SOLUTION

This is pretty much a re-post of something I put up on the Plex forums, but I wanted to archive it here for reference. So if you have any comments or questions, please add to the original thread! Server Version#: Last few years of updates through current stable build. Player Version#: Last few years of updates through current stable build. TL;DR: The orange play icon in the middle of the screen when paused causes burn-in on OLEDs. Solution at the bottom if you’re using your own server and not opposed to manipulating CSS. I need to preface this by saying that I love the Plex web player. I primarily use that to consume my media, and it puts browsing/playing from … Continue reading

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Using Clonezilla to Upgrade the SSD in a New Computer

  By Scott • 2023-02-21 ,
Using Clonezilla to Upgrade the SSD in a New Computer

Upgrading a new computer for my sister with a 1TB WD SN850X NVMe SSD. This is also my first real foray into vertical video, and was kinda a test run for shooting, editing, and general workflow. So if it looks a bit odd, my apologies. It’s an HP Envy TE01-2275xt with an i7-11700 8-core 2.5GHz CPU and 16GB RAM. I originally purchased it during the height of the video card crunch, because it came with an RTX3060 at a reasonable price. I didn’t end up using the computer itself, and though it’s really not a “gaming” PC (that’s how they sold it), it should be well more than sufficient for home productivity use. Especially with a real snappy SSD. I … Continue reading

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DATA GRAVE ⚰ Underground Backup Servers

  By Scott • 2022-12-07 , ,
DATA GRAVE ⚰ Underground Backup Servers

Related video: QILIPSU Outdoor Enclosure with a Computer Inside… Because. Visit the Data Grave coffins: outdoor.s.co.tt Hi, I’m Scott and today we’re going to talk about a couple of computers I buried in my backyard to create a data graveyard. They’re Raspberry Pies, which are great for this purpose as they’re compact and consume very little power, meaning they can be supplied by power over ethernet and won’t cause rampant heat dissipation issues. But they’re also pretty good for their intended purpose: Backups. If you’ve seen a couple of my other videos, you know I tend to go on rants about backing up data. For me, and many of you, most of the content I generate is digital. Losing all … Continue reading