Leaded Solder
Posts
-
A literal Trash-80
The internet is both really good and really, really bad for my hobby. On the one hand, it lets me buy cheap broken computers and shows me how other people fix them. On the other hand, sometimes people offer me machines and then I take them.
-
The PC-8801MH's gross keyboard gets cleaned
I finally got a keyboard for my PC-8801MH (I was on the verge of making one myself), and had to settle for a very dirty one as prices are just a hair shy of ridiculous. Even though I was primed by the pictures, I was shocked by just how disgusting the keyboard for the MH was when it arrived.
-
PC-6001mkII, or, sometimes the sequel is better
My PC-6001 came cheap because it was untested (and it did end up needing capacitor replacement), but the PC-6001mkII seems like it has always changed hands for a lot of money in Japanese collector circles, at least for as long as I’ve been paying attention to the prices. When I landed one for a great deal, I figured that there must be something wrong with it.
-
A headache from a Sega Nomad
The Sega Nomad. A tiny Genesis you can take on the go, and have access to Phantasy Star IV and Gunstar Heroes on the bus. While that may not seem impressive now, in this age of smartphones that can cure cancer and cause depression, I desperately wanted one when it was new. Ten years ago, I was finally able to get mine. Unfortunately, because I am really cheap, I picked one that was, as the French say, “a little bit broken.”
-
The PC-8801MH gets its battery removed just in time
I’ve had the PC-8801MH for awhile, but haven’t even bothered to get it open. It was only this morning, when I looked over my pickle jar full of removed clock batteries, that I realized I probably hadn’t removed the clock battery from it - and hadn’t done the SR either. No time like the present!
-
I get the ol' Rusty WonderSwans
Pop quiz: what do you get for 221 yen? If you answered “nothing but problems,” you’re correct. What kind of problems? Two WonderSwans, at the same time? Now how can that be a problem?
-
A surprising new friend for the 1000SX
Apparently, trying to get old computers is a lot like waiting for a bus. You spend months looking at the internet for Tandys, buy a bad one, and then two more nice ones come as soon as you get on. Maybe it’s not entirely like a bus, because that metaphor assumes I can get on all three at the same time. Also this one has a 286, so it’s like a really fast bus.
-
Repairing the power button on a WonderSwan Colour
When I made a trip to Japan recently, one of the things I was looking for was a Bandai WonderSwan Color. I’d had a black and white one previously, but the colour version can run so many more games. Games I can’t understand, but it’s most of the way there.
-
Another try at the whole Tandy thing
Clearly, I haven’t suffered enough pain from the Tandy 1000SX, so I made a choice to re-enlist. This time, it’s a completely untested 1000EX that I found as part of an auction.
-
Foiled again by the Tandy 1000SX
We fixed the 1000SX’s power supply, and tested the motherboard for shorts. There’s nothing left to do but put the computer back together again and see if it works. And take it apart again. And to wish I had a fully-operational chip fab and precision schematics of every custom IC. Yeah, this one is gonna take a little more time.
-
A Game Boy Macro
There are a lot of broken Nintendo DS consoles out there. A shattered screen there, a broken flip hinge here: it would be nice if someone could do something to save some of those wounded machines. Someone did do something!
-
Making my SC-3000 become a useful member of society
I was disappointed to find out that my “not working” Sega SC-3000 was in fact not working. However, I had a hunch that it was a common flaw: cold solder joints on the cartridge slot. It also has a more subtle flaw: it smells kind of bad.
-
The circle of life - an NEC PC-6001 arrives, breaks, is fixed
Sure, I’ve got NEC PC-88s, I’ve got NEC PC-98s, but didn’t NEC make anything that was a little friendlier to the home user? By now, you should know better than to doubt our friends at the Electric Company. The NEC PC-6001 has a thriving homebrew scene around it in Japan to this very day, and is still fondly remembered. Let’s rip one open and stuff it with hot molten lead.
-
Tandy 1000SX power supply is back from the dead
When we last encountered the Tandy 1000SX, it decided to bravely blow itself up rather than face us in battle. With a lot of elbow grease and a little bit of solder-slinging, this testament to 80s shopping-mall computing will live again.
-
Mini updates 4 - X68000 battery removal, PC-98 window accelerator, PC-8801MH keyboard arrives
I removed the clock battery from my X68000 ACE, sped up my PC-98’s video, and got a keyboard for my PC-8801MH. Come enjoy this bite-sized collection of what’s going on with my machines.
subscribe via RSS