Placeholder Image

字幕列表 影片播放

  • Greetings and welcome to an LGR thing! And today’s thing is a bit of a strange one,

  • at least from today’s point of view. This is the Kodak DisplayMaker Video Graphics System,

  • sold for $1,995 in 1988 by the Eastman Kodak Company. And it is, effectively, a PC-like

  • computer system that doesn’t run DOS, but instead is 100% committed to producing and

  • displaying graphical slide show presentations. Yeah, kinda like PowerPoint but in dedicated

  • hardware form, that’s all this thing does. It was recently donated to me by an LGR viewer

  • named Paul, who found it at a Goodwill thrift store for ten bucks, seemingly unused. Ya

  • gotta wonder how a device like this ends up not being used for over thirty years and eventually

  • ends up on my table, because this thing wasn’t exactly a cheap consumer device. As described

  • on the packaging, the main sector Kodak was aiming to please was the business, sales,

  • engineering, and educational markets. The whole idea was that the DisplayMaker could

  • act as a digital alternative to otherwise analog presentations, augmenting or replacing

  • the old methods of overhead projector transparencies or making 35mm slides for use in a carousel

  • slide projector. And seeing as it was meant to be used with TVs, computer monitors, and

  • projectors, it could even be used as digital signage, something to be set up in a store

  • window or wherever your business needed an automated display. So why didn’t it take

  • off? After all, I know I’d never heard of it, and information online is scarce at best.

  • Well, being that this is a digital Kodak device it’s no surprise that their timing and execution

  • were both a bit off. By 1988, the DisplayMaker was just one device among several computerized

  • presentation options on the market. As one employee of Audio Visual Systems put it,

  • the DisplayMaker was known to them asthe poor man’s VideoShow,” he doesn’t recall

  • them ever actually selling one, and potential clients who weren’t comfortable with computers

  • didn’t want anything to do with it. So what was the VideoShow, you may ask? Well that

  • was the premiere automated graphical slide show presentation system of its day, having

  • been introduced by General Parametrics in 1984. The VideoShow 160 was on the market

  • by 1988 competing directly against the DisplayMaker and it outperformed it in nearly every way.

  • More features, higher resolution, greater support, and an advertising campaign featuring

  • the praises of companies like Reader’s Digest, Pfizer, and Charles Schwab. Granted, it cost

  • over twice as much at $4,595, but either way the Kodak DisplayMaker seemed like a real

  • compromise by comparison. Kodak didn’t even really seem to advertise it directly, beyond

  • a press release or two when it first launched. Mostly they just mentioned it in passing alongside

  • other devices, like the LC500 video projector system. Combine all of that with PowerPoint

  • having hit the market in 1987 and ballooning in popularity, alongside a multitude of desktop

  • presentation graphics programs and compact in-office film printers, and Kodak’s DisplayMaker

  • hardware never had a great chance at success.

  • [Computer Chronicles narrator] -To make his presentations more interesting,

  • he starts out drawing his ideas by hand. Then he uses presentation graphics software like

  • PowerPoint to create the graphics and text on his computer. Then instead of going out

  • to a service bureau to prepare slides, Dr. Markison prints his computer graphics directly

  • onto film with a Mirus film printer.

  • [LGR] -However, that makes this thing all the more fascinating

  • to me, because now that I know it exists and barely anyone’s heard of it, ahh I can’t

  • wait to dive in and see what it can do! As mentioned earlier, this particular example

  • does not appear to have been used before, although it’s definitely been opened and

  • rifled through over the years. The main way you can tell is because of the way it is,

  • with many of the key components like floppy disks and cables still being sealed and even

  • stuck to the packaging. But yeah, you get a beefy spiral-bound manual with a quartet

  • of high density 5.25” floppy disks, an infrared remote control for controlling the system

  • remotely using a wavelength just greater than that of the red end of the visible light spectrum,

  • the system itself which well get to momentarily, a composite video cable and a standard IEC

  • power cable, and a light blue Kodak registration card that rewards you with a free FLING camera,

  • ooh a value of $6.95. It even comes with a set of four AAA batteries, tucked away inside

  • the styrofoam inserts here. Surprise surprise, theyve all started leaking, but oh well.

  • Still neat to see these late 80s Kodak Xtralife batteries. Anyone else kinda like old batteries?

  • I dunno, I just think theyre neat. Finally weve got the DisplayMaker itself, a tidy-looking

  • system weighing in at 8 pounds and measuring 11¼ x 10¼ x 3¼ inches. It’s got a colorful

  • 64-key QWERTY keyboard on top and a 1.2 megabyte 5.25” floppy disk drive on the front beside

  • the infrared receiver. The personal computer similarities continue around back. Starting

  • on the bottom right there’s the power connector, a satisfying red power switch, an RF video

  • output port, composite video out, RGB-TTL video out for connecting it to a CGA-compatible

  • monitor, an RGB analog output for connecting to displays using SCART or BNC sockets, and

  • two ports that aren’t used normally. The RS-232 serial port is for connecting an optional

  • serial printer or the Kodak DisplayMaker Graphics Tablet, and the video/audio in port is for

  • using with the DisplayMaker Video Capture Interface, allowing you to digitize still

  • video frames. Along the bottom there’s not much to see, though you do get this little

  • pull-out stand to prop the machine up at an angle. Feels ridiculously flimsy though, can’t

  • say I’ll be using that. Speaking of flimsy, this keyboard is absolutely awful. [laughs]

  • I mean, that should be no surprise, just look at the thing. It reminds me of the keys on

  • a Mattel Aquarius or a Timex Sinclair 2068. Tiny little plasticky things that barely move,

  • squishing down against a stiff rubber membrane that feels like garbage. Yeeaaaah, it’s

  • no wonder Kodak also sold an additional wireless keyboard accessory with better keys, because

  • this is not ideal. Going through the manual it looks like the setup process is super simple,

  • it really does seem similar to a mid-80s PC-compatible. But man, I am really glad this thing came

  • with all the documentation too, because after the initial setup there’s a whole crapload

  • of commands and settings that I don’t know how long it wouldve taken me to figure

  • out otherwise. But yeah, the video cable it comes with is for composite output, with RCA

  • on one end and a BNC connection on the other. They also included a handy little F-type adapter

  • for using the same cable with a TV’s RF connection, so that’s nice. Were not

  • gonna be using any of that though, because this is LGR and I have far too many awesome

  • monitors to stick with composite video. For this I’m going with the classic IBM 5154

  • Enhanced Color Display, which is an EGA compatible screen thatll work nicely with the DisplayMaker’s

  • digital TTL output. So the monitor cable goes in right there, power cable goes next to that,

  • and using this handy monitor stand the whole thing slides neatly underneath the CRT leaving

  • the keyboard and disk drive exposed. Ahh, I love it! All right, it’s finally time

  • to get it all powered on and start presenting some presentations.

  • [power switches on, fan and disk drive whirs to life]

  • Aw yeah, we got an error message! A good one though, this

  • is simply asking for a boot disk. Yep, just like earlier DOS PCs, the DisplayMaker does

  • not have a hard drive or any kind of ROM to boot from, and instead relies completely on

  • floppy disks to function. And with that in place, awww haha, just look at it!

  • Introducing DISPLAYMAKER! I love that gaudy intro screen, it’s the perfect blend of retro appeal

  • and 80s cheese. “Welcome to the DisplayMaker Introductory Disk!” So yeah were running

  • the demonstration disk right here, which takes you through a variety of sample slides showing

  • off what the system can do and the basics of presentation. Things like how to use the

  • remote control to navigate slide shows and enabling the on-screen pointer. Anyway, the

  • rest of the demo disk is just a bunch of slides demoing what the thing can do, and dang it

  • this stuff makes me happier than it should. I know it’s only a bunch of 16-color static

  • imagery, mostly line drawings and low-res artwork. But ahh, look how cool it looks!

  • Razor-sharp pixels and vibrant colors and graphs! So many graphs! It even has a slide

  • demonstrating the capabilities of the optional capture device, which I mean, that’s pretty

  • sweet for 1988. I’ve got a ComputerEyes device that produces similar results I need

  • to show off sometime. Anyway, moving onto the master disk now, which is where all the

  • actual productivity happens. And the first order of business is to format a work disk

  • so youre not overwriting the master disk. What this does is blanks out a floppy and

  • writes back the entire master disk to it, so that way you have the actual software and

  • the storage for your projects all in one spot. This was the main appeal of the DisplayMaker,

  • the fact that you’d get a complete package of hardware and software that could both generate

  • and display slideshows without requiring a separate personal computer. As opposed to

  • say, the VideoShow where you needed a PC to run software that could generate slides to

  • be loaded onto a floppy disk and transferred to the VideoShow afterward. But the DisplayMaker,

  • that does it all in one spot, both to its advantage and to its detriment. Heh, you see,

  • creating absolutely anything at all on this dreadful keyboard with this clunky software

  • is an experience I do not wish upon anyone. An IBM Model M, this is not. I assume this

  • would be improved using the Kodak drawing pad and external keyboard, but as it is by

  • default it’s not great. And yes I also tried a serial mouse to see if it supported that,

  • but nope, no such luck. And that’s only the hardware side of things, there’s also

  • the software itself. I’ve got plenty of experience with 80s productivity packages,

  • from Lotus 1-2-3 to Print Shop Deluxe and whatever else. But this DisplayMaker suite

  • is a nightmare by comparison. Sure, youre given a ton of freedom to create most anything

  • you want, from filled shapes, to line drawings, to text boxes, all with 16 colors to choose

  • from. But placing any of it is slow and cumbersome, not to mention unintuitive as nuts. The manual

  • includes tutorials, but there’s still a steep learning curve in understanding which

  • keyboard keys perform what function, the context of each key doing what it’s supposed to,

  • and the menus and screens that allow for specific functions. Much of that is not stated on-screen

  • at all, so it’s a matter of constantly referencing the manual until you learn the routines by

  • repetition. And it’s not always consistent in the keys used either. Sometimes the return

  • key enables a tool or menu, sometimes it’s the select key, then it’s the spacebar,

  • other times it’s none of the above and it’s the menu key. Then there’s the chart creation

  • tools, and ooh boy. Once again, it’s not clear at all what you have to press in order

  • to get the next menu, and even reading the manual I still found myself brute forcing

  • my way through in order to get some variables it actually knew what to do with. Ah well,

  • eventually I got the hang of everything. Between the finicky menu system, the lack of on-screen

  • button context prompts, and the keyboard itself feeling like a rejected Playskool toy, it

  • ended up taking about an hour to create two slides. [gleeful chuckling] Once you do get

  • some slides made though, referred to as displays, they have to be written to a projection disk

  • in order to be shown off with the remote and stuff. It then slowly renders your display

  • files as static slides and writes them to the projection disk. Boot up that disk and

  • there ya go, youve got a display that you can manually flip through or set it to automatically

  • play on repeat. Fun! Was it worth it?

  • [chuckles] Apparently not since pretty much no one bought

  • these things it seems. Still though, I find the DisplayMaker immensely fascinating, with

  • its colorful low-res graphics and PC-like operation. Speaking of which, let’s open

  • er up and see what’s going on inside! With a handful of rather long bolts outta

  • the way it’s easy to access the internals. The bottom half contains the power supply

  • and the disk drive, the latter of which is a standard Chinon FZ-506 commonly found on

  • clone PCs. The mainboard is clamped to the top half of the case underneath the keyboard,

  • packing a bunch of familiar stuff if youre into 80s PCs. For one thing, the CPU is an

  • Intel 8088-2. I’m not sure of the speed here, but when Tandy used them in the 1000

  • SX and HX computers they were 7.16 MHz. There’s also a Western Digital WD2793A-PL disk controller

  • chip, again commonplace on PCs past the XT era. Then there’s this lovely-looking gold

  • and ceramic chip, an NEC D7220. This is the system’s graphics display controller and

  • is the same chip used in computers like the NEC PC-9801 and the Epson QX-10, among others.

  • As far as the amount of RAM in here it’s obviously enough to keep the DisplayMaker

  • software loaded, at least 512K judging by the number of DRAM chips. And in case youre

  • wondering, no, it does not run DOS. I tried both PC-DOS 3.3 and MS-DOS 5 with no luck,

  • meaning that despite appearances it is not actually a PC clone or even MS-DOS compatible

  • out of the box. Likewise, the disks themselves aren’t readable on a PC, only showing disk

  • formatting prompts whether looked at on DOS or Windows environments. Bit of a shame but

  • alas. That’s about it for the DisplayMaker! It’s just like a PC but it’s not, it was

  • super useful except when it was a pain to use, and it’s yet another Kodak device that

  • was too little too late to make much of an impact because other products were already

  • doing it better by the time it hit the market. At the same time though, I think this thing

  • is kind of awesome in a nostalgically blind way, and despite the keyboard being painful

  • to use it certainly gives it a unique aesthetic. I do wonder if with modifications it could

  • run PC software but yeah, that’s it for this video and I hope you enjoyed this look

  • back at a bit of retro computing tech. If you did then LGR’s the place for you! I’ve

  • got a buncha related stuff I’ve covered already and have plenty more to come in the

  • future with new videos every week. And as always, thank you very much for watching!

Greetings and welcome to an LGR thing! And today’s thing is a bit of a strange one,

字幕與單字

單字即點即查 點擊單字可以查詢單字解釋

B1 中級

柯達DisplayMaker:1988年的2000美元視頻圖形系統 (Kodak DisplayMaker: $2,000 Video Graphics System from 1988)

  • 3 0
    林宜悉 發佈於 2021 年 01 月 14 日
影片單字