This arrived today:
Many thanks to http://www.fruitcake.plus.com/Sinclair/ ... erface.htm
I can finally get some use out of my 80. Even on my black and white portable the picture was pretty poor on RF.
Now all I need is time to figure it all out!
Search found 2155 matches
- Fri Mar 08, 2024 1:22 pm
- Forum: Hardware
- Topic: RAM speed issue
- Replies: 29
- Views: 1075
Re: RAM speed issue
I have not had to go above 100pF to get hires working. So far they have worked on 47 to 100pF
- Fri Mar 08, 2024 12:08 pm
- Forum: SALES
- Topic: Filesixty keyboard £15 plus p&p
- Replies: 4
- Views: 473
Re: Filesixty keyboard £15 plus p&p
Still available!
- Tue Mar 05, 2024 11:23 am
- Forum: Hardware
- Topic: I've borked it
- Replies: 123
- Views: 5062
Re: I've borked it
I always just email Mark directly about the chips. I don’t know if he lists them in his shop.
Anything goes well with battered cod if you add enough salt.
Anything goes well with battered cod if you add enough salt.
- Tue Mar 05, 2024 9:51 am
- Forum: Hardware
- Topic: I've borked it
- Replies: 123
- Views: 5062
Re: I've borked it
I just use one of these and a socket. I get them from Mark at RetroClinic:
You do need to ‘tune’ them with a capacitor for hires. There is a post somewhere about it.
You do need to ‘tune’ them with a capacitor for hires. There is a post somewhere about it.
- Sat Mar 02, 2024 6:50 pm
- Forum: SALES
- Topic: Nice issue 3 ZX81, £35 plus p&p
- Replies: 6
- Views: 283
Re: Nice issue 3 ZX81, £35 plus p&p
Thanks for the kind words Moggy! To be honest at the moment with the eBay selling fees and tax it’s becoming more difficult to want to put the effort into refurbs. Especially when people regularly put offers in that don’t even cover the costs of the new parts let alone the original zeddy and the tim...
- Sat Mar 02, 2024 5:08 pm
- Forum: SALES
- Topic: Nice issue 3 ZX81, £35 plus p&p
- Replies: 6
- Views: 283
Re: Nice issue 3 ZX81, £35 plus p&p
And a few more
- Sat Mar 02, 2024 5:05 pm
- Forum: SALES
- Topic: Nice issue 3 ZX81, £35 plus p&p
- Replies: 6
- Views: 283
Re: Nice issue 1 ZX81, £35 plus p&p
Some more pics
- Sat Mar 02, 2024 5:04 pm
- Forum: SALES
- Topic: Nice issue 3 ZX81, £35 plus p&p
- Replies: 6
- Views: 283
Nice issue 3 ZX81, £35 plus p&p
Another one! The title says it all! I have soak tested it for a couple of hours as well as loading from tape (TZXDuino). Not properly tried saving owing to a lack of reliable tape equipment but it goes through the motions so should be ok! Edge connector tested with a Memotech RAM pack for a few hour...
- Sat Mar 02, 2024 2:02 pm
- Forum: SALES
- Topic: Memotech 16K RAM pack - working. £20 plus p&p
- Replies: 1
- Views: 133
Re: Memotech 16K RAM pack - working. £20 plus p&p
More photos: