Wednesday, July 21, 2010

Dun dun dun dundun. Dun dun dun dundun.

Yes, that theme music in the title means that I'm finally going to talk about the Terminator 2 rebuild. 


The installed varistor
Reviewing my old posts, I had set up the cabinet and replaced the crazy foreign plug on the line filter with a red-blooded American plug. To finish the line filter, I had to take out the 230V varistor and replace it with a more appropriate 130V one to protect the game from our pansy-ass domestic voltages. Luckily I was able to find one at Radio Shack, since protecting circuits from line surges is a pretty common application... I didn't find one at the RS that's down the street from my house because it sucks pretty bad. However, I went up the the RS in nearby Olney which not only had everything I needed but also had a graybeard working at the counter who understood my Battery Club jokes (those cell-phone shilling chumps at my local store probably weren't even born when the Battery Club was discontinued). He actually told me that the Derwood store was supposed to be closed a few years ago, but they had one good quarter which saved them. Since then they've gone back to their under-performing ways, so I won't too surprised if our local Shack is given the shaft. It'll be no big loss.


Matching serial numbers, bitches!!!
And to finish off the line filter I repinned the plug to the transformer in the tradition butterfly pattern. I had kind of a hard time pulling the old pins out... I think I used a small screwdriver to do the job. But once that was done I crimped in new pins and was done. Originally I was going to use a line filter that just needed a new plug and not all of the conversion stuff, but when I started gathering the pieces I noticed that its serial number didn't match the other parts I was going to use. So I got tough and did the full conversion. Yay for me. On the down-side the other one had a better power switch, and it had a service outlet which mine doesn't. 


Then I fed the line filter in and attached it to the cabinet. I also put in the coin interface board and selected and attached a nice coin door. 






Note the transformer with the crazy
plug on the right. Also visible: A printout
of the crappy cell phone pic I used to
 put everything back.
Moving in a semi-orderly fashion along the power train, I put in the transformer. Continuing a proud and storied tradition of crappy half-assed operator fixes, two wires had broken off the transformer plug and had been reattached with a freaky little microplug that I pulled off when I first saw it and could never reattach. So that had to be pulled out and repinned which again took a while because I didn't have the proper pin-pulling tool. Once that was done I put the transformer in the cabinet and did a quick voltage test, checking the values against what Doctor Who was putting out. Some of the voltages were disturbingly different from DW's values, but I decided to forge ahead and hope for the best.

GI plug before... burnt out.
The last step was installing the head-to-cabinet wiring. This last was a little dicey because I only had crappy cell phone pics of the cabinet before I took everything out, but I managed to get it all put together to my satisfaction. Also, the GI plug on the wiring harness had pretty much disintegrated, so I had to build a new one from scratch. My master-level crimping skills stood me in good stead, even when I realized that I had built the plug backwards. Lucky for me the GI plug is 12 pins of the same wire, so I only had to pull out the middle 5 pins and reverse them.
GI plug after... clean!


And that's pretty much most of the work I did on the cabinet. Next time I'll discuss plugging everything in.

Sunday, July 18, 2010

Hole E. Crap

After a while, you'd think that I would realize that the longer I go between blog posts, the more crap I need to write about backs up in the tubes. And just so you know: I'm just going to stop promising the T2 post, because there's a lot other stuff to write about and not enough time.


Like: After weeks of pissing people off with teasing Facebook posts, Stern's finally going to announce their Fall title tomorrow! How. Cool. Is. That. Unless of course it's a sucky theme like Wheel of Fortune.


And how cool is this: Daughter Zoe Entropy is now the Assistant to the Curator of the National Pinball Museum (not, sadly, the Assistant Curator). Here's how that happened: A few months ago, one of the guys at league mentioned that the museum will be moving to a more permanent location (it's currently in a shed in the guy's back yard, albeit a very nice multi-room multi-story shed with a kitchen) and asked for volunteers. At the time I had a soon-to-be-graduating college student with a major in History, an interest in museum work, and no prospects to speak of. So I mentioned that she was qualified to do actual museum and historical curation, and the league guy said he would mention it to the museum guy. After a few months and some discreet inquiries she finally got an interview -- I had her study the Pinball Compendium and discussed pinball history with her in the week leading up to the interview, but it turns out she needed next to none of that info (by the way, when linking to this book I noticed that there's a new Pinball Compendium volume for EM games... I did not know that).


She went on the interview and she was pretty much what he needed -- a "Girl Friday" with organizational skills and experience in history & preservation -- and the museum parts of the job are just what she was looking for. Unfortunately for the last two weeks she's been mostly helping him get organized, because he's a pretty chaotic person. She showed me his list of the 900 or so games he's got... it's in a Word document, the columns are created by repeated spaces with lines drawn on the page, and different manufacturers are denoted by the font of the game's name. She is going to be moving that data into an actual database program. Appropriately enough the day after I heard about that I read this XKCD comic.


So except for the parts where he gets a little shouty things are working out. She's only getting minimum wage, but it's better than what she was earning before that, which was nothin'. 


And because the museum is getting ready to move to Georgetown this Fall, Mrs. Entropy and I made the pilgrimage to the current location to have a go at the games. They were mostly in nice shape and a lot of fun. There were a lot of nice EM games in great shape, and I finally, finally, finally got to play Big Bang Bar and Kingpin, plus an Addams Family Gold. My wife played a lot of Revenge from Mars because that's her go to game. A couple of the games ejected too many balls into play, Kingpin included... but it was a lot funner than it seemed from the Visual Pinball version. And BBB was a hoot to play... some people say it's overrated, but I loved it.


And: Updates to the Pinball Locator are chugging along. With the help of the Mrs. I cleaned up the search page a lot, and I enabled a distance search feature. I just have to implement Find, Add, Edit, and Delete using the new database format and it should be sweet.


And Finally: I found a link to the PAPA 13 poster the other day and it is frickin' awesome! It's like Cute and Metal had a baby. Wearing that on a shirt will just make me enjoy life more.