Google said the Panasonic Word Processors did not self test mode. Look what I found...
Posted by Dense_Occasion9971@reddit | vintagecomputing | View on Reddit | 75 comments
According to the almighty Google and ChatGBT the 1980's Panasonic Word Processors (KW-1500 series) were not capable of any self diagnosis testing. While messing with my KX-W1550 I found this. (see pic). Yes, it actually functioned.
MasterKnight48902@reddit
"Obscure isn't it"
rin3y@reddit
Might I recommend this Chrome plugin that hides Google's idiotic AI "suggestions"? https://chromewebstore.google.com/detail/hide-gemini-and-google-ai/
TimChuma@reddit
Don't trust anything google AI results say it is 100% garbage
tes_kitty@reddit
The problem is, it's not, it will be right enough times that people start to think it's right every time. And that's the problem.
istarian@reddit
Which is called 'being stupid' because it can work exactly the same way with interactions between humans..
tes_kitty@reddit
No, it's not quite the same.
istarian@reddit
You want to expand on that?
Because I do not agree with you on this one.
Lots of people place far too much trust on other people on the basis of things unrelated to true subject matter expertise.
AI will happily and confidently give you incorrect information because it doesn't actually know whether it is right, this is true. But in reality people also do the same thing, confidence != correctness.
tes_kitty@reddit
The difference is that people have been conditioned over a long time to trust the output of a computer since you could trust that if you shove numbers into an equation (in Excel for example) the output generated by the computer will be correct. Same for looking up existing data in a database.
AI changed that, suddenly the output, while still sounding correct can be completely made up.
(Yes, programmers know better, but once their software has been debugged and reaches the public the above is mostly true)
TimChuma@reddit
I have to fight people on the phone who believe it "because its on google" well it is not correct. Also the price is what is on our database as thats what the shop charges
nobody2008@reddit
Nice! Also, Google AI = Some parsed answer from some random person on a forum somewhere.
Dense_Occasion9971@reddit (OP)
I wish there was a mechanism to send corrected information to Google.
LifeguardGlobal952@reddit
This will most likely form future results, do t forget to add the answer.
banksy_h8r@reddit
Why? They aren't paying you to make their product better. A better contribution would be a webpage or wiki article with authoritative information and let all the search engines pick it up if they care.
takeyouraxeandhack@reddit
AIs will always hallucinate. The way they work makes it impossible for them not to hallucinate.
DL757@reddit
Simple, just ignore the AI
TygerTung@reddit
That Google search AI is so unreliable I don't trust it at all.
tpimh@reddit
Often unrelated to the search topic
classicvincent@reddit
It blows my mind that people trust the answers that they get from google AI search.
istarian@reddit
I mean they also trust the answers they get from friends and family...
Hjalfi@reddit
I found the service manual --- this is powered by a 6303! (aka an extended 6800 made by Hitachi). Which is probably only interesting if you're into weird CPUs, but luckily I am...
https://cowlark.com/2020-10-19-6303-arithmetic/index.html
Kawashiro_N@reddit
So like the TRS-80 MC-10.
https://en.wikipedia.org/wiki/TRS-80_MC-10
istarian@reddit
Not exactly, but I'm sure they share many similarities and you might be able to build from the same source code with a few modifications.
The TRS-80 Color Computer(s) use the Motorola MC6809 and the MC-10 uses a Motorola 6803. Hitachi made the 6309 which is compatible with Motorola's 6809.
midnight-salmon@reddit
AI "answers" aren't answers in any real sense, they're generated text matching heuristics to give an impression of an answer and nothing more.
istarian@reddit
At least some of them are answers in exactly the same sense that something you learned in school or from a book is an answer.
The problem is that AI is akin to a small child spouting nonsense from a questionable source...
JustHereForMiatas@reddit
If it's undocumented, or poorly documented, google won't know about it. From their AI's "perspective" of having to give a confident answer to every question it's asked, it'll just confidently tell you the wrong thing.
In my experience, these things usually have some kind of hidden test mode somewhere. For example, I have a Sharp Intelliwriter PA-1000H. Looked online for a documented test mode, and there wasn't any to be found. I managed to find it anyway through trial and error.
And just on the very, very off chance you need it: for the PA1000H, you hold down Code + Z + C while powering on for the diagnostic mode, and (this one was documented) Code + 1 + 2 while powering on for the demonstration mode.
LaundryMan2008@reddit
You can also stumble upon it by accident, did so with a leap pad and my phone, the leap pad I was bored pressing random buttons but my phone I was trying to turn it off fully but didn’t know how to and I pressed some combination of the power and volume buttons which entered an Apple factory test mode, funnily enough it had the power off fully setting so I did that anyways before leaving to go to lessons
JustHereForMiatas@reddit
Oh yeah that's sometimes the way.
With the PA1000H the first time I encountered the screen was when I was messing around with its proprietary, unused printer port. I shorted two pins together by mistake and it went into diagnostic mode.
It turns out that that was a completely random fluke that I couldn't recreate... but now I knew that there was a diagnostic mode, and had to find it. Already knowing about the store demo mode and that it was accessed by holding buttons on power up, I went hunting and eventually found it.
AmoreLucky@reddit
This is why ChatGPT isn't to be trusted, it's literally just an app that strings random words together regardless of how true they'd be or how much sense it makes. Also, it's so cool seeing early word processors like this, I'm betting some college students made some good use of these machines back then whenever they had access to them. \^_\^
2raysdiver@reddit
On more than one occasion, when I have looked at the link(s) to the right of what the Google AI says, the referenced website says exactly the opposite.
thunderbird32@reddit
Well, ChatGPT is pretty bad at more obscure stuff like this, and when you say Google I assume you mean Gemini? Same deal there, if so.
Dense_Occasion9971@reddit (OP)
Yes, Gemini. Google search bar. ChatGBT. I've used them all.
Romymopen@reddit
See what happens when you contradict the hive mind?
AI = bad
Well, I used Google Search too.
DOWNVOTE ANYWAY
thunderbird32@reddit
Ignoring any ethical concerns (with regards to training data or resource usage) for the moment, AI is a tool. Like any tool there are things that it does well and things it does poorly. This is one of those use-cases for which it does poorly.
Romymopen@reddit
You're preaching to the choir. I see no qualms with using every written word available to train our future overlords.
If you don't want your thoughts absorbed by people and computers, keep them to yourself.
We live in a society that does everything it can to create these giant companies. And they can't wait to empty their wallets into Jeff bezo's hands and into Steve Jobs' casket.
And then out of the other side of their mouths cry foul that those companies have tons of money.
And, not only support but, LOVE copyright, trademark, and patents. Get rid of IP laws and all those companies collapse.
No offense, but idiots, the lot of them.
I'm gonna use every tool I can get my hands on. LLMs, hammers, Facebook, coping saws, and whatever else helps make my life easier.
starcube@reddit
They all hallucinate and get a lot of shit wrong. It takes longer to use them and then fact-check their output than just do the work yourself. They're not really AI, they don't understand what you're asking them or what they're telling you.
TheThiefMaster@reddit
Gemini and Copilot both cite sources so as long as you actually follow those links it's not too bad to fact check them.
starcube@reddit
Why should I, though? The technology is inherently untrustworthy.
FarOutJunk@reddit
Well stop. You’re not accomplishing anything.
GaiusJocundus@reddit
Stop supporting llm's
AI is cool but LLM technology as implemented on the market today are destructive, plagiarism machines operated by owning class idiots who will crush you under their heel for a dollar and tell you to be grateful to have touched their shining sole.
Acceptable_Policy705@reddit
Horribly inefficient power-wise, too
QuantumCakeIsALie@reddit
They're all crap. Ask them the time is going to be in 5 hours.
marhaus1@reddit
Please explain how you got to that, someone will be googling about this in a few years and curse at his screen that you didn't give the details otherwise 😅
Dense_Occasion9971@reddit (OP)
Read my response to Eaglebtc. I give the secret formula. I forgot to include it in my original post and Reddit does not allow you to edit after you post.
.
eaglebtc@reddit
So ... are you gonna actually share the key combo and document it for the rest of us?
Dense_Occasion9971@reddit (OP)
Of course! Begin with the machine off. Then at the same time press the POWER button, the letter T and the key with Arrow Up with the little line across the top of the arrow. It's to the LEFT of the space bar. The diagnostic menu will appear on the screen. Press the number of the test you to perform and hit the return key.
eaglebtc@reddit
Dear Internet,
Today, OP delivered.
Dense_Occasion9971@reddit (OP)
Yes... I forgot to include the "How To" and Reddit wouldn't let me edit my original post.🙄
ATK80k@reddit
I'm not an expert but I am reasonably sure that all stuff like that has a test mode
Dense_Occasion9971@reddit (OP)
Interestingly, the manual makes no mention of this ability. It's buried in the Service manual.
leadedsolder@reddit
So how do you get to it?
joshsmog@reddit
Lol commenting just for someone in the future to find this thread thinking theres a solution and op decided to bait them. Ya got played son
Dense_Occasion9971@reddit (OP)
I just posted the combination of keys you need to press. See my response to "Eaglebtc". Reddit won't let me edit my original postm
ATK80k@reddit
Yes. When in doubt, or for the best solutions, hunt down the service manual for stuff!
busytransitgworl@reddit
And how did you get into that self-diagnosis mode?
Dense_Occasion9971@reddit (OP)
Just posted the key combination. Scroll down to my response to Eaglebtc.
therezin@reddit
Remember, LLMs don't answer your question. They implicitly answer the question "what would an answer to this question look like?". It will never actually check for correctness.
ziplock9000@reddit
Oh wow, you found AI lies.
Welcome to 2021
cazzipropri@reddit
Gemini doesn't know shit.
olifiers@reddit
The future we were promised!
t_Lancer@reddit
an another "stop asking chat bots unless you can fact check their answers!"
cthart@reddit
TYL Google doesn't know everything.
deelowe@reddit
I find a lot of times this is due to how the search query is written. Google has gone through some major algorithmic changes and it seems that talking to it like a human now works better than the more traditional ways of writing queries.
Here's the query I wrote:
And here is the response I got back:
Basically, Google says it doesn't know and makes provides a suggestion.
DavidXGA@reddit
Well, let this be a lesson to you and other that AI's don't know when they're wrong, and make up stuff to sound confident.
Don't use them for anything important.
gnntech@reddit
Absolutely the right answer.
the_humeister@reddit
AI told me that John Nash (of Nash equilibrium) worked for Microsoft
aakaase@reddit
💯
hamburgler26@reddit
Once again seeing this thing I'm blown away at the quality of the screen!
tes_kitty@reddit
That's normal for a monochrome CRT if everything is adjusted properly.
Dense_Occasion9971@reddit (OP)
It's remarkably crisp. You even have a choice between white letters on a black background or black letters on a white background with a press of a button.
bullettrain@reddit
It's almost as if AI answers are almost always confidently wrong and should never be trusted.
lupopieri@reddit
Love the form factor of these...
GaiusJocundus@reddit
Google doesn't actually know much about old tech but it can often locate the documentation that does.
chronos7000@reddit
AI was wrong? Ya don't say!
Synthski@reddit
Gonna have to get mine out again! Needed to replace the disk drive belt.
XFX1270@reddit
What a tank! Gotta imagine that's ideal for writing sans-distractions.