Search found 1532 matches
- Mon Apr 22, 2024 6:25 pm
- Forum: Dragon Hardware
- Topic: Dead Dragon repair - black and white vert.bars on screen
- Replies: 1
- Views: 48
Re: Dead Dragon repair - black and white vert.bars on screen
Welcome to the Dragon Archive! I had a similar problem with a CoCo2, and turn out to be a bad MC6847 video chip. Other culprits could be the roms. If they have given up their ghost and become corrupted, you could get a bad video initialization. If you type CLOAD and press Enter, do you hear the rela...
- Fri Apr 19, 2024 5:13 pm
- Forum: Dragon General
- Topic: Cuthbert and the Earworms
- Replies: 5
- Views: 253
Re: Cuthbert and the Earworms
They sound really good and the lyrics are fantastic
- Sat Mar 30, 2024 12:13 pm
- Forum: Uploads
- Topic: EPROM programmer manual (Spanish)
- Replies: 0
- Views: 65
EPROM programmer manual (Spanish)
I think the title already spoils all the fun, so here you have it!
- Wed Mar 27, 2024 10:36 am
- Forum: Dragon Hardware
- Topic: Dragon PSU Board Comparison Document
- Replies: 1
- Views: 1271
Re: Dragon PSU Board Comparison Document
I think it's very well researched and unbiased, plus it introduces the reader to some considerations that aren't always on our minds, like why the -5/-12v regulator is not attached (and why it shouldn't).
Thanks!
Thanks!
- Fri Mar 22, 2024 10:49 am
- Forum: Dragon Hardware
- Topic: Finally tested 256K
- Replies: 6
- Views: 1576
Re: Finally tested 256K
It looks really nice, thank you for sharing it!
And sorry for completely derailing the thread
And sorry for completely derailing the thread
- Fri Mar 15, 2024 7:16 pm
- Forum: Dragon Hardware
- Topic: Finally tested 256K
- Replies: 6
- Views: 1576
Re: Finally tested 256K
Nice!
Tell me more about that mini keyboard of yours
Tell me more about that mini keyboard of yours
- Tue Feb 06, 2024 9:32 pm
- Forum: Uploads
- Topic: DREAM Editor Assembler (tape) manual
- Replies: 1
- Views: 957
Re: DREAM Editor Assembler (tape) manual
Excellent, thanks a lot!
- Mon Feb 05, 2024 9:07 am
- Forum: Dragon General
- Topic: Serial Numbers
- Replies: 17
- Views: 46787
Re: Serial Numbers
Hello, beautiful people! I spotted a Dragon 200-E on a spanish auction site, and saved a picture of the label to add the data to our list. The only problem is that the label says "Modelo Dragon 200" and not "Modelo 200-E", so I don't know if the serial numbers are shared with those of the Dragon 200...
- Wed Jan 31, 2024 5:17 pm
- Forum: Dragon Hardware
- Topic: Dragon Beta GitHub
- Replies: 33
- Views: 34837
Re: Dragon Beta GitHub
I have a small question about R34 and R35.
Being 0R I guess they are just links, right?
Do I need to connect both? On the populated Beta board picture here, I can see R35 installed, but not R34.
Being 0R I guess they are just links, right?
Do I need to connect both? On the populated Beta board picture here, I can see R35 installed, but not R34.
- Wed Jan 31, 2024 3:51 pm
- Forum: Dragon General
- Topic: Prism 1000 modem and serial cart
- Replies: 30
- Views: 16905
Re: Prism 1000 modem and serial cart
Excellent work!
Is it difficult to set up?
Is it difficult to set up?