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Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 1:30 pm
by mrbombermillzy
I've had my fingers crossed for so long now, I doubt I'll ever be able to use a pen again! :lol:

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 1:33 pm
by stephen_usher
hehe.

Well, the chip's now here. It'll be a simple 2 minute job to swap them over as it's now socketed and I've not screwed the top on the C64.

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 1:37 pm
by rubber_jonnie
stephen_usher wrote: Tue May 10, 2022 1:33 pm hehe.

Well, the chip's now here. It'll be a simple 2 minute job to swap them over as it's now socketed and I've not screwed the top on the C64.
Better get it fitted then!!

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 1:58 pm
by stephen_usher
When I get home. :-)

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 2:51 pm
by rubber_jonnie
stephen_usher wrote: Tue May 10, 2022 1:58 pm When I get home. :-)
Go home and do it now!!!

;)

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 3:23 pm
by stephen_usher
Hehe. I'm not sure work would like that much, especially as my colleague is on holiday. :-)

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 3:47 pm
by mrbombermillzy
stephen_usher wrote: Tue May 10, 2022 3:23 pm Hehe. I'm not sure work would like that much, especially as my colleague is on holiday. :-)
Tell them (in true shareholder take over bid fashion) that they have been outvoted (i.e. by me and @rubber_jonnie) so to let you go home right now.

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 4:03 pm
by rubber_jonnie
mrbombermillzy wrote: Tue May 10, 2022 3:47 pm
stephen_usher wrote: Tue May 10, 2022 3:23 pm Hehe. I'm not sure work would like that much, especially as my colleague is on holiday. :-)
Tell them (in true shareholder take over bid fashion) that they have been outvoted (i.e. by me and @rubber_jonnie ) so to let you go home right now.
Works for me :)

Plus tell them it's important retro business!

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 5:50 pm
by stephen_usher
Well I've installed the new chip and...

There

Are...

No changes. It's just the same.

I'm leaning towards the conclusion that it's a "feature" of this particular motherboard revision.

Re: The strange case of the Commodore 64 colour bands.

Posted: Tue May 10, 2022 7:15 pm
by stephen_usher
There are hints on-line that the 74LS74 can cause colour issues, so one more roll of the dice...