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- เผยแพร่เมื่อ 21 ม.ค. 2013
- What's inside a vintage 1988 Apple Macintosh SE?
Watch the Easter Egg Video!: • Macintosh SE Easter Eggs
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It amazes me that these still work, booting just like the did over two decades ago.
From the days when Macs were built up to the best possible quality rather than down to a planned obsolescent price. The next model after this one - the SE30 4/40 - was my first experience with a Mac. Lovely machine. Hell on wheels fast for the time. The SE30 was the fastest compact Mac ever produced. After that Apple went into reverse and weirdly produced a slower colour version, the Colour Classic.
26:15 "System ROM sis 6.0.8" - er no that;s the version of the Installed Macintosh system software on the hard drive, nothing to do with the boot ROM. Good old system six. the operating system that only allowed you to run one program at a time. To launch Word - installed on this machine - you had to quit out of the Finder. To use both at the same time you had to enable a special feature ( an official Apple hack) called Multifinder, then restart - which used up valuable RAM which could otherwise be assigned to your program. When you only had 2Mb to play with, every kilobyte counted.
I've got a couple vintage computers that I still play on. One of them is as old as I am (1987), and still works, with the exception of the RTC chip (Phillips used to make 24 pin packages that would plug in under the BIOS, with the BIOS piggybacking into that). The battery on that chip JUST RECENTLY crapped out. Had to dremel into the chip to cut the connections to the two button-cell batteries, and bodge some wires to connect another battery. It works again :D
I still spin my 512K up occasionally to play Where in the World is Carmen Sandiego on it. Also tried using a Power Mac running OS 9 as a Python development environment with IRC communication for a while recently, and again, worked perfectly fine.
BBEdit on that was like a long-lost friend rejoining the party.
Yeah, the "20SC" in these old SEs is a MiniScribe 8425SA, made especially for Apple. The 8425 it's based on is an MFM drive, and so it's good for *maybe* 400 kB/s if you're lucky. One of the neat things about this is that it had timer auto-park...if you let it idle long enough, it'd park the heads by itself.
Someone further down had mentioned Rodime, and no, they didn't use those here, but Apple did use a Rodime with an odd proprietary interface in the old HD20 external drive (which attached to the floppy port and was very slow, as I understand it).
Oh the memories!
There was a plastic thingy that clipped onto to the case and stuck through to push the two "programmers" buttons on the board. I remember them being a hard reset and an interrupt button. Very handy while programming. At least if you programmed like I did.
I had one of these in college. I added a board that upgraded it to 16MB(?) and attached a "two page" black and white monitor. I wrote my thesis in MacWrite on it.
Thanks for a good tear down and some memories.
I haven't heard those sounds in over 20 years. Sent a shiver down my spine.
A few details from an old-skool Mac-head (now reformed; I use Ubuntu).
The keyboard reset switch had no function on the SE series but was used as a power switch on the Mac II series which had software-controlled latching power supplies. It took advantage of a spare pin in the ADB cables. Interesting note: you could use an S-video cable as a really long ADB cable if you needed.
The expansion slot was called NuBus. Adding the card did not require the user to get near the CRT as it fed through the horizontal slot in back. I never saw an SE series machine with a card, but NuBus cards were common in Mac II series machines. I used a Mac IIfx for a few years: its ADB controller chips were in fact two 6502 CPUs! I decided that IIfx meant "II f-ing expensive." It cost $20,000 new with 4MB RAM and an 80MB SCSI hard disk, and a 50MHz 68030 CPU!
The two mystery buttons on the side of the mobo are the "programmer's switch". The front one (if memory serves) was a reset button and the other one issued an interrupt so developers could call up a debugger.
+Murray Pearson If you call ubuntu reformed then you are sadly mistaken.
Please follow these steps to be reformed.
1. Look at yourself in the mirror for 4 hours. If you can resist the urge to immediately smash your head into the adjacent wall, you are already 50% done.
2. Stop using ubuntu and use something called getting a life. It's simple. Just unplug (Or don't) everything electronic, pick it up, and chuck it in the nearest bin.
3. Go out, get drunk, and wake up 3 days later with no idea what happened underneath a bridge in southern texas.
+AmperaYT +Murray Pearson After having written your own linux distro, don't forget that bit ;)
I used to remember some codes you could enter to get yourself out of crashed apps without doing a full restart using the programers switch.
This is what I love about my audience, someone ALWAYS knows!
THANKS DAVE. Being a vintage computer enthusiast I always enjoy a good teardown like this. In fact, I first found EEVblog 3 years ago when I stumbled on your Tandy 1000 teardown. All the best..
Apple has always been known for their handles on their computers. But even today: The "old" Mac Pro and the "new" Mac Pro have handles, I really appreciate handles and always did so!
One thing I believe should have been mentioned, that the difference in the modem-port and the printer-port were only in the nomenclature. When you added any device to one of those two ports, you had to tell the computer into which port you plugged them in to. Usually you saw the same symbols on the software side as you saw on the back of the computer. I've been asked one too many times, why you couldn't connect a modem to the printer-port, yet YOU CAN ! Also, you could connect a printer to the modem-port, they are both exactly the same !
There is one key difference, particularly in older macs. That is that only the Printer port could be used for Localtalk networking. If you tried to connect to a Localtalk network with the modem port, it wouldn't work. Some of the later Old-World PowerMacs could use either port, but all of the 68k-based Macs could not. In fact, if you turned Appletalk on with any Mac that didn't have some kind of Ethernet port (either built-in or on an expansion card), it would disconnect any device you had configured for the printer port.
As for other devices, yes, you could use them in either port, be they modems, printers, or anything else the serial ports could connect to.
Those circuit lines on the PCB are just beautiful. All parallel in mostly one direction, just so cool! Correct me if I'm wrong, but I don't feel like modern boards have quite that beautiful style.
Just think, those old retro computers, helped give us the far-better modern computers that we have today.
Johnno9999
And people do not even know how to use a slate-board anymore. Nor a fountain pen.
If you were stuck on some deserted island with no modern technology for many decades, you would be doing good, just to build just 1 transistor and to find some way to power it.
*****
What do you do after you have predictably found food? Spend the next several months trying to make enough rope to make a rescue raft to get off the island? As the star character in the movie "Castaway" did? It is really hard work to make rope, when you don't have some handy factory machine to do it for you.
*****
Where would you get enough hair? Certainly not from your head. No, you need to process quite a lot of plant stems to get your rope.
Do you have any idea of the huge amount of rope needed to lash together a raft? And even such a raft, is hardly sea-worthy.
Now if you just had some petroleum, and an oil refinery, and you could make nylon, and then you make a machine to wind all the strands. But how are you going to do all that, on some deserted island?
According to "Castaway", it literally took him months, and he was trying to get his raft ready, in time for the seasonal shipping currents or something. How else could he get off the island and back to civilization?
It is not like in some silly video game, in which what you need, is neatly positioned nearby, just sitting on a desk or inside of a smash-able crate.
"Hah! Look at this -Davetown! I've got to have a look at davetown!"
Last Modified: Jan 22, 2013
Hmm..
Obviously turned it on before taking it apart. Who could blame him?
@@petersage5157 i wonder if dave minded he set a monster loose.
The expansion slot in these things was the same form factor as the NuBus, continued to be used in 90s macs. I have a rescued SE/30 with a whopping 10 meg ethernet card in it. Actually managed to get it onto the internet with a 10base2 to 10baseT converter! The machine's SCSI drive had died, and some of the 30-pin RAM SIMMS were bad, so I resurrected it with parts stolen from a 386. It now has a 200 MB hard drive and about 32 MB of RAM. wonder how much that would have sold for back in the 80s if such a thing had existed? :-)
It's definitely not a NuBus slot. It's basically the 68000's pinout exposed on a connector.
I love these vintage teardowns! been wathing these from EEV all day =)
This brings back memories... Thanks so much...
And reading the other comments about debugging - I'd forgotten about the "Even Better Mr Bus Error" extention... :) Those were the days..
these videos are very entertaining even without profound knowledge of electronics. thx for the effort man ;)
It's amazing watching it all redraw due to memory constraints, especially when moving back to a background window.
Dave, it is a antique piece. Keep it running and in another 15 years time who knows it will be worth a million dollars :)
24:45 for the startup! Awesome sounds of that Miniscribe! Gotta miss those stepper motor sounds!
I still have a specially modified Torx driver in my tool drawer just for vintage Macs: about 20 years ago I cut a regular Torx driver in half and welded a little extension in the middle to make it easy to reach those screws inside the handle.
Very buildable, but so much more for the same effort today. Fascinating thanks :)
Hi Dave I would like to see more vintage computers teardown :) love them videos can watch them over and over :) thanks for the great videos.
Hi Dave, the buttons you found is actually a programmer's key, or interrupt button an a reset button! For debugging purposes only, they are reachable from the outside using the programmer's switch.
Loved it. Thanks for that David !
Wow! Great tear-down, thank you! If you want to transform it, it's a fun project to toss in a mini-atx form factor mobo, and replace everything to modern parts, so it looks retro but is actually all modern. Then put an emulator on it. Or altogether different is to tear down a netbook and toss it into there, seeing how the boards are integrated already. Another way to go is to use a raspberry pi.
Oh also, I don't know if anyone has mentioned, but those two tactile switches on the motherboard are a reset switch and a non maskable interrupt switch, aka the "programmer's button." Pressing it brings up a little debugger window, which could be replaced by a program called "macsbug" to give you some powerful debugging tools. If you needed to use those buttons often, you could get a small plastic widget that fit onto the side of the case and reached through the vents to actuate those buttons.
I just love your channel 😀
Lovely! I wrote my bachler in social work on that fantastic machine! At one point, I bought a expansion kit, from 720 to 1.2 Mb diskdrive. And I managed to fill up all 20MB HD! Lovely :-)
Dave, I'm sure you've figured it out but that isn't the original keyboard. Also, the two tactile switches on the board are for reset and interrupt. There's normally a button panel that snaps onto the side of the machine with fingers that reach through the slots in the case to push them.
Worked on the Mac SE/30 back in the early 90s. The trick to taking the case off is to place your hands on the sides and yank it back. Next step was to remove the CRT yoke plate to protect the CRT. A common problem was that the hard drive would get stuck in the park position. This was easily cured by giving the right side of the unit a good slap with the hand, at the height of the floppy drive, and the system would boot up.
0.0078 gigahertz processor. Once upon a time, it was theorised that they couldn't make a processor faster than 500 Mhz. You had to enable big drive support on Widows 95 for hard drives larger than 512 megabytes.
Dave, see if you can get your hands on a NeXT computer (no idea how easy that'll be Down Under - or anywhere, really). NeXT were really proud of their hardware and manufacturing (here's their detailed presentation of the motherboard production: watch?v=sT6aphdX0rI ). It's basically the exact same processes as today - just 25 years ago!
For the uninformed: NeXT was Steve Jobs's 2nd computer company after he got fired from Apple in 1985. They built advanced high-end UNIX-based workstations, and their OS is the basis for current day Mac OS X. An expensive niche computer to be sure, but lots of advanced stuff in there with tons of impact on current tech (not just Macs). Noteworthy: Tim Berners-Lee used a NeXT machine to create the World Wide Web. So yeah, big tip of the hat to NeXT!
I've got a couple vintage computers that I still play on. One of them, a Tandy 1000HX is as old as I am (1987), and still works, with the exception of the RTC chip. Phillips used to make 24 pin packages that would plug in under the BIOS, with the BIOS piggybacking into that, since RTC clocks weren't really a standard feature on PCs at the time, and that's what this machine has. The battery on that chip JUST RECENTLY crapped out after 30 years, and they're rated to last for 10! That's a NASA warranty for you there! Had to dremel into the chip to cut the connections to the two button-cell batteries, and bodge some wires to connect another battery. It works again :D
I'm no Apple fanboi either, but I still find the vintage Macs fascinating.
The hard drive is a Miniscribe model 8425 (which also existed with the ST506/MFM interface), with stepper motor head actuator. It was a very common drive back in the days and quite a big number of these arrived at today still working or at least in a restorable state.
I suggest to desolder the old battery as a lot of them were prone to literally explode and spill acid all over the mainboard and even on the chassis! I saw some months ago a Mac SE/30 with what were the remainings of a Maxell battery, which exploded and its acids corroded badly the mainboard and even the metallic chassis over it until the point it became rusty! Do it as soon as you can to prevent this disaster, I personally put away all the batteries in my old Macs.
I had a Mac IIci back in the early '90s. It was made to open up easily for adding expansion cards. The motherboard design was quite clean from what I recall. Running System 7, it could play small Quicktime videos, which I thought was pretty amazing back in the day.
The two tactile switches are the reset and debug buttons. There's a special "programmer's switch" which is a piece of plastic that protrudes through the vents in the side of the case that allows programmers to use them. Theyre used to break into the debugger and reset the 68K.
That handle was genuinely useful, and it really was a portable machine.
I used to take my SE30 from work to home every night. Just a few cables, keyboard, mouse, voila.
I really like the old soldermask on this one!
Very dark without copper, very green with copper!
Whoa, an uncle of mine probably had one of these till somewhere around 1998. I was always amazed about how it could tell you that it was starting up with the desktop basically already there, while my 486 was telling me that Windows was loading. By the way, for some reason I got some serious ASMR when he was slowly turning the thing around...
The first PC I used. I was on a flight test at Pt Mugu, and writing reports of the flights for GE. We were flying F14s at each other to test an airborne infrared detection system. I flew out to Eglin AFB where we had another flight test going to visit and learn from my boss how to use the Mac (we used VAX systems back at the plant). He said "I'm going golfing - you'll figure it out ." Sure enough, darned easy to use.
At least as far as the original B&W Macs go, the SE/30 was a beast. It was as fast or, in some configurations, faster than the top-of-the-line Mac II and, although the SE/30 wasn't cheap, it cost a whole lot less than a Mac II. There was one equipped with a 24 bit color graphics card in service in my high school into at least the mid 90s.
an unbelievably beautiful example of well engineered hardware. ram expansion slots, onboard scsi and a hi-res display....the first time I saw the Mac se in action, I remember feeling guilty for wishing that I owned one, instead of my trusty six month old Amiga 500.
I noticed that the varta battery hadn't leaked, which isn't bad for a 28-year-old machine. the same type of varta battery (and the same year too) was installed in my (now fully restored) amiga a2000, where the 'kin thing had leaked and 'ate' a hole; the size if a blue whale's sphincter, right through the mainboard.
'Jerry built' was obviously a redundant complement to 'west germany' - even back in '88. ;)
ref: "what to do with apple?"
clean her up, Dave, and place her in your computer museum - next to the others. amiga, apple, acorn (archimedes), atari - the four A's of legend. best 'geek porn' ever....that is, if there is such a thing? maybe that's an 'exploitable' market niche for those entrepreneurs amongst us.....
thanks for posting mate! quality and entertaining content as always.
The reset and interrupt switches were on the side -- you snapped a plastic assembly onto the cooling slots on the side which enabled pressing the buttons through the case.
The interrupt button launched the built-in disassembler by default ( gave a ">" prompt in a dialog window) but you could install other alternative debug tools as well.
Wow this brought back memories of being an Apple authorised repairer.. You look so awkward doing stuff that we did day in and day out ;-) Good stuff.
This video made me go buy one. There awesome!
i was supposed to finish some smd soldering... but AGAIN, i´m sitting here with a pizza, watching your teardown. sometimes your videos give me the same feeling like taking something apart myself :)
ive got one of these but its the SE FDHD. And i have a Classic as well. Your's works like they all seem to. Both of mine were in pretty good working shape when i woke them from lengthy storage periods. i had to clean the pins on a one of the rom chips and had to reflow the solder on the J1 connector for the CRT on the SE but thats been it.
Awesome tear down, walk down memory lane :-)
Boots faster than a lot of new windows machines. LOL
I personallly didnt think it was that slow. When you consider what it was doing and that it is running at 7mHz. It's actually pretty amazing... They were amazing.. It's why they sold so many of them.
How many new computers will still work in 27 years....LOL... Not many.
They did build good hardware.
Surprized that battery had not gone bad. Maybe it was replaced at some point.
Be interesting to see if they came with the battery made in Germany.
kens97sto171 you do know that the OS was made for that MAC do you? even a fridge can run that OS today
+kens97sto171 imagine win 3.1 booting up on a high end gaming computer. :P
+Fascinated Heavy I was working with computers before this Mac was built.. so yes... and maybe you misunderstood. I said it was amazing it ran so well in that hardware considering the speed... I've got an i5 workstation that doesn't boot much faster.
my point was that machine was amazing for its time.
+Markus Biörck I have done that, with virtualization. You type "win" at the DOS prompt, and you are instantaneously at Program Manager with zero perceptible delay, because the entire OS easily fits in the disk cache, and the entire OS also fits inside the CPU. No need for accessing the sticks of ram, whole OS runs in L3 cache.
+Doug Gale The ineptitude of google has no limits, does it? Look at what it did to the quote and the accented character. Such a joke.
I love the sound of that old hard drive.
I love the sound of the hard drive
We were still using these for admin staff in 1995 - they were durable units. but a lot of them hit the dumpster when pan and tilt VDUs were made mandatory in the UK. There was an aftermarket mod that pan & tilted the whole unit which might be what that metal plate on the base was to do with. By the time I left they had ethernet cards and a web browser NCSA mosaic on them so they straddle an era when Germany was divided into east and west to the start of the web era.
Don't think you mentioned it but there's no eject button for the 3.5" floppy, disk writes were heavily buffered and you were supposed to eject in software (by dragging the floppy icon into the dustbin) If it crashed with a floppy stuck in there you had to poke a paperclip through the pinhole next to the drive to manually eject.
I've had these open but never saw the stamped in signatures before - seems like a typical wanky apple thing to do, this was supposed to be affordable model and they're basically sticking the cost of an unneccesary extra manufacturing process on the customer for vanity (could have had it moulded into the inside of the plastic shell for nothing)
I used a lot of these in high school. I got a kick out of the technology back then. We had a whole room full of these on a LAN, sharing a single Laserwriter printer. Only wish they had color screens!
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I'm not sure which is a worse insult, your comment or your spelling. At least spell Brony right next time LOL.
zimbabwe aka john cena Dude, I'm somebody who wants nothing to do with that fandom, and even _I_ am offended.
thats fk cool. wish i was born in that time!
TheDiamondHack fun 4 me
zimbabwe aka john cena Zimbabwe sucks
Ah I just love these videos in spite of my limited knowledge of electronics engineering. It's the enthusiasm and general likeability of our australian friend :P
Awesome video
Others have probably made this point in the past, but the button on the top of the keyboard was generally used as a power button for Macs that supported soft power-on. That's why it's set apart from the other keys.
+Shmeh Fleh And that is also why they removed it. Just hitting it accidentally would turn off your macintosh runining all your progress. It's happened to me before, and on other windows keyboards too. It's just a stupid thing to have. Seriously are people too lazy to turn shit on?
No, it's not a power switch, it's a soft power switch. So if you hit it during the machine is power on, you will see a dialog if you want to shut the machine of.
I guess I was very privalaged in 1988 when my dad got a Commodore Amiga 2000. Comparatively it was years ahead of Apple and had a much more graphic GUI as well (Amiga Woekbench).
I used the Amiga for at least 10 years. Only when Nvidia came out with their TNT chip and Creative released the Soundblaster Live! soundcard the Amiga became properly old. But that is 10 years later... a striking long useful life for a computer.
Years ahead of Apple? Perhaps ahead of the Mac SE, but the Mac II came out at the same time as the Amiga 2000, featuring the 68020 at 16 MHz vs the 68000 at 8 MHz in the Amiga 2000. Graphics were 640x480x8 vs 640x256x12 in the Amiga. What's a "much more graphic GUI" ? I think you don't know what you are talking about.
great video. a treat!
Two tactile switches: Back in the day, a software developer would install an Apple-supplied 2-button plastic switch which reached down to the switched on the motherboard. One button allowed you to drop into a 68k debugger (so you could see where you were in a hung program). The other button forced a system reboot without needed to cycle the power.
Thats right! One was called the "programmer's switch" which put you in a debug mode when your program crashed, which a lot of software did back in the day. I had a Mac Classic running Master Tracs Pro to control my midi keyboards. Those were the days!
I remember playing on these old machines. Great fun.
The amount of precision required in modern hard drives is absolutely staggering. You could probably count the tracks on that old clunkin' SCSI drive.
love how its "talking" too you
wow that thing makes a lot of noise. it sounds like am automatic typewriter from (IBM-selectric 2)
Love the racket from those old stepper-motor-actuactor drives..
Interesting video! Little tip for the screen flicker, if you turn your shutter speed down (probably as low as it'll go- 1/30 of a second or so) it will help get rid of the flicker. As well, I had a bit of a giggle at 30:04 when you said circuit simulator lol
There was a special wrench either for the cabinet or changing memory inside - noticed you had a little trouble pulling the cabinet screws. Edited - I thought It was a 6" or so hex, but Wiki says that it was TT15 and 9" long. My local Apple dealer sold me one in around 1995 lol.
Awesome, thanks!
The VLSI chip is the IWM or Integrated Woz Machine. It's a functional equivalent of the original Apple II disk controller card designed by Steve Wozniak, with enhancements to support the Sony 3.5 inch drives. The switches were the Reset and the Programmer's Switch (a manual interrupt basically). There was an external plastic snap-on piece with levers which pressed the actual switches on the board inside the case.
Love it, so much i didn't know!
This machine was running slower than usual and using more RAM at the desktop because a previous user turned "Multfinder" on, which was Apple's multitasking environment and allowed multiple applications running simultaneously (using a LOT of disk-swapping). Additionally the FileSaver CDEV (Control Panel Device) slows it down, too. System 6.0.8 is pretty damn stable and pretty snappy for 7.888 MHz.
If you want to see slow, try running System 7.5 on an SE or Plus. It takes LITERALLY seven and a half minutes to boot to desktop.
Yep, video of that is on my alternate channel.
Most of - if not all of - the applications for mac se are abandonware, and at places like macintoshgarden org you could search for products from 1987-1990 and perhaps copy to an ancient floppy some more applications for demonstration or trials. There is an application there called 'Mac SE Pict' that runs on system 6 and if you run it on the SE will give a slideshow of the hidden pictures written on the roms!
Hey Dave - Glanced through the comments and didn't see it mentioned, but that handle/bracket which was blocking your hand getting to the power connector looked like was removable with two screws, letting you get in much closer. As for the custom plate, back in graduate school, it was common to add a custom mount to devices that were parked in spaces where they didn't have a stable foot print, esp. if they were over expensive equipment. That tape could be vibration dampening (since aged).
Thanks for the video!
I have Mac SE.
I love the sound of stepper motor hard drives.
17:26 MC68000P8 - the same processor can be found also in Amiga 500 ans Atari ST.
*and
And a bunch of other computers of the generation, from Sun workstations to the Sega Genesis, it even appears in the TI-89 graphing calculator and versions of it are still used in embedded systems.
Not bad for a chip that came out in 1979.
Enjoyed that. I gutted one of these a couple years ago (it was dead already, I promise) and I stuck an LCD in it, and some hard drives, and a mac mini, and turned it into my media hub :)
i love that hdd sound
God.. I Love that old fashion hard-drive sound!
I think the bottom plate has been put on to help mount the machine in some kind of portable arrangement (Rack case etc) - i have seen these machines being used in live performance as MIDI interface controllers.
Close (and it probably could also be used as you described, even if that wasn't the main intent). It is the top half of a 3rd-party security plate. That, and the software install, indicate this machine was originally from a student computer lab at a university or college. The glued-on plate locks into a plate similarly glued/bolted to the desk. I have encountered similar (different manufacturer and slightly different design, but very similar) plats on machines purchased ex-labs from my local university back in the day.
Oh wow ! I remember that mac start-up noise.
cheers
I'd wager that custom base plate was part of a wall-mounting kit. Those "feet" probably slotted into a panel on an arm.
Kind of surprised they stuck it on there like that, because IIRC Macs of that vintage brought in air through the bottom of the case.
That noisy 18mb SCSI harddrive in the SE was the first harddrive I ever owned. Slow, and it had a rotor on the outside that moved with the head. It was a far step up from doing the flopppy shuffle, but you still did the floppy shuffle installing software plenty. The 68000 was a dog; I upgraded mine with a 68030 daughter board, after I killed the ADB ports somehow on the main board plugging in a keyboard or something. SE was a big step up from the C=64, and the Vic-20 I had before. Now I have like 25 8bits in my collection, I can't even bare to think about or look at.. they just stay in storage. So hopelessly obsolete; I wish I could send them back into time when I was a teenager, I would of felt like a millionaire back then. Now I have so much of this old garbage... and don't like using anything less than a quad core.
All apple keyboards from the Apple II up to and into the USB era had a "Reset" key which was initially tied to an interrupt and used to break into the debugger. It was used by consumers to reset the computer as well (Ctrl+Command+Reset) and once soft power on became big, it was used as the power button up until the iMac when it was changed to the power key and bore the standard power symbol.
love your channel,sheers from Miami, the camera flicker it get fix by slowing down the shutter on the camera let say right down to 23 fps and hopefully the computer refresh rate it's faster than that :)
They had one of these setup as a server in the computer lab at my elementary school when I was young... At the time it was very powerful compared to the other systems hooked up to it, mainly Apple IIGS. Definitely the good old days..
pieces of art!
Without the multifinder enabled and screensaver installed (as well as other addons), the system and finder take up less memory. I remember I had to upgrade to a minimum of 2MB on my SE in order to run the After Dark Star Trek edition screensaver.
awesome computer. Apple products were made with passion back then
yep, we had when I was in elementary school, the computer is placed on a spacial cage that covers the sides and top pf the computer, then the screw bolts things screw into it through the main cage, then that cake is bolted to the table. (those computers were built really tough (handled quite a few textbooks being thrown at them :) )
Vintage Macs are the awesome. This was back when owning a Mac actually meant owning something that's different then a normal PC. Now a days, Apple just makes re-branded PC's that are close in spec to normal Windows PCs plus a few small changes like EFI (no BIOS) and a custom Graphics chipset.
Otherwise, they are just glorified PCs with a Apple logo stamped on them. Hell you can run the MacOS on PCs now with a "Hackintosh". I remember the days when you needed a emulator to do that! :(
EFI isn't even proprietary anymore. I have a Samsung laptop that standardly uses UEFI (UEFI is just the "new" EFI) with Windows 8, but can change to BIOS for older OSes.
Real difference is, that the system is made to be compatible specifically with hardware Apple uses which means, that the system is really fast and stable ;)
BTW I use Linux but had Hackintosh for a while
***** Nah, PPC was running behind Intel at the end of Apple's PPC Mac line. Back then they were faster, but now it's antiquated technology.
***** TheDutchOwner's Tech Channel
That I know of there were several reasons Apple left the PPC processors... Playing a big role, assuming I remember correctly, the designers/manufactures were more concerned with the embedded markets over desktop at the time... Efforts on ramping the speed up was lacking and not a priority... Also, sourcing the parts was at issue, Apple had difficulty getting the parts at the quantities they wanted reliably. IMHO, PPC was then and still is a great processor. PowerPC G4/400 was the last Mac machine I owned.
IBM has Power8 CPU's (essentially xxxx generation of PPC), which are incredibly fast (especially with memory and I/O operations, it has 512bit width memory bus; database servers are running blazing fast on it) and incredibly expensive (for home users).
It has a lot more power, than x86(_64) but.... There is this compatibility thing. It is designed to run AIX (IBM Unix), Fedora and Ubuntu linux distros + some popular server applications. There is no way apps from eg. Adobe or Microsoft would work on that.
On Macintosh computers in the 90s the button behind the main keyboard was the power on button, you'd press it to turn the computer on, but of course the SE has a physical power switch on it. You could keep the SE and use it for basic word processing tasks where you don't need to E-mail documents to people, or you could scour the Internet for games then when your son's a bit older he could play some basic games on it.
Beautiful machine. :) I think my friend has one laying around, along with a lot of other olden gold like the Commodore SX-64. Wonderful machines. :D
Logitech was making Mice before it was even cool...
+lsmanufactur Steve Jobs never worked for Xerox
He never worked for Xerox, he went over to their headquarters in approx '79 and asked if he could bring his employees over for a couple demonstrations to take ideas regarding a mouse driven interface.
I've watched a few of these videos and now I'm really scared of holding my phone upside-down in case any of the electrons fall out :'(
LOL (also, the electrons won't fall out)
Alex Jamieson ... I know.
+Maffoo Psh, electrons?! With these smart phones nowadays, you'd better make sure you aren't leaking any 1s or 0s!
Just install the Electron Retention App.
Commodore proudly named its chips (MOS xxxxx) because they made them. MOS Tech wasn't marketing at all, it was a real IC maker and CBM had real logic designers.
Man I love this machine 😁
The switches are NMI and reset - a plastic panel to use them was either around $5 or came with most programming languages.
All the things in the Apple menu are added to the system, as well as the icons that show up on the bottom. It will run much faster if you clean them up. It makes the system several times bigger and slower. People where just as bad then about bogging their system down with silly add-ons.
HyperCard is probably on there, and is a really awesome and useful programme.
These things were the worst to work on. As you saw you needed the extra long tied screwdriver, then to open the case you used a “case cracker” which was a bit like a split door hinge that you placed in the top groove between the front and back covers. When you squeezed the top, the hinge pivot pushed the front forward and you pulled the case apart. To upgrade the memory in some of the SE’s you had to locate and cut one of the resistors on the main board otherwise you would get the unhappy Mac icon and it wouldn’t boot! Very annoying if you had already put it back together. We had a few of these on a local talk network connected to a Webster Multiport bridge in the early days of the Internet. They all ran The Mosaic Web Browser.
It was interesting to see that the Sim City was licenced to the Sociology Department of the Uni of Wollongong 😀
Look at that sweet Hakko soldering station :D I wish they hadn't discontinued it...