View Profile: roadrash - Vintage Computer Forum

February 13th, 2019, 08:00 AM

roadrash replied to a thread Commodore 2001 PET MUSTEK Synthesiser. in Commodore

Yes Dwight your right it is a mess. This thing really does look like a home made project. Can you tell me do they actually work?

4 replies | 189 view(s)

February 13th, 2019, 07:58 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Hi Andy, I put those two roms in you sent me and I am pleased to tell you my PET is now working again. I cant thank you enough for that. I might...

42 replies | 2769 view(s)

February 9th, 2019, 06:25 AM

roadrash replied to a thread Some Commodore PET 2001 Manuals. in Commodore

Just been though all the books & Genuine Commodore manuals I have for the 2001 PET and here is a list of what I have. There is also a Insi PET Mouse...

4 replies | 144 view(s)

February 9th, 2019, 03:47 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Thanks Andy, Ive have had random lock ups & no matter what i did I could not get that SS board to respond to any of the sys commands except the one...

42 replies | 2769 view(s)

February 8th, 2019, 01:19 PM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Hi Andy, Ive decided that its better to start from a clkean slate now as I have found so many bad soldering joints etc so Ive removed the SS board...

42 replies | 2769 view(s)

February 8th, 2019, 12:09 PM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

I just tried that on mine and i get a blocky green and white screen. See picture. I left the graphix rom is, was i meant to?

42 replies | 2769 view(s)

February 8th, 2019, 02:47 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Hi andy i really appreciate this help. I now think i know whats wrong. When i was checking all the conections again which all seem ok, i started...

42 replies | 2769 view(s)

February 7th, 2019, 01:35 PM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Thsnks for that info Andy. I never bent any pins on the mitubishi logo chip but the whole board lifted out of the socket a little bit and i carefully...

42 replies | 2769 view(s)

February 7th, 2019, 12:04 PM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

I have somebthong wrong. I noticed some chips had no labels so removed them one by one and cleaning the legs on the chips with a fibre glass pencil...

42 replies | 2769 view(s)

February 7th, 2019, 08:37 AM

roadrash replied to a thread Help identify some strange PET 2001 objects. in Commodore

Hi Verault, I am trying to get as much of the doccumentation and programs that came with this PET copied for the PET community. I am currently...

5 replies | 167 view(s)

February 7th, 2019, 05:07 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

I tried this Andy and the sys59660,C did produce vertical lines see attached picture. However the other commands did not clear the screen or anything.

42 replies | 2769 view(s)

February 7th, 2019, 04:07 AM

roadrash replied to a thread Some Commodore PET 2001 Manuals. in Commodore

Sorry but here is another I nearly missed. Its: The Petmaster SuperChip Users Manual This was a Supersoft Product... and you can downloadf it...

4 replies | 144 view(s)

February 7th, 2019, 03:43 AM

roadrash replied to a thread Help identify some strange PET 2001 objects. in Commodore

Hi Robert, Thanks for that information. I was wondering if there were any more of these around. Great to hear you have the software to go with it...

5 replies | 167 view(s)

February 7th, 2019, 03:38 AM

roadrash replied to a thread Some Commodore PET 2001 Manuals. in Commodore

Just upload 2 more manuals to my googledrive today. 1) PETSET installation & operation 2) :The PicChip User Handbook. Again get them while...

4 replies | 144 view(s)

February 6th, 2019, 12:45 PM

roadrash started a thread Some Commodore PET 2001 Manuals. in Commodore

I searched the Net first to see if I could find any of these before I scanned them all. There ithe following manauls: 1) Commodore Disk...

4 replies | 144 view(s)

February 6th, 2019, 12:00 PM

roadrash started a thread Help identify some strange PET 2001 objects. in Commodore

Here are a few items among a box of bits I got with a PET many years ago and decided to sort out what they are. There looks what appears to be: A...

5 replies | 167 view(s)

February 6th, 2019, 11:16 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Your welcome Andy Those pics are the sort of thing I wanted to try and display on my PET seeing as it has that graphics card. Is there any way you...

42 replies | 2769 view(s)

February 6th, 2019, 09:42 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Here is the Supersoft Graphix manual and the HR40 (first type 1981). Again I cant upload this pdf manual to the forum because it says its to big so...

42 replies | 2769 view(s)

February 6th, 2019, 04:54 AM

roadrash started a thread Commodore 2001 PET MUSTEK Synthesiser. in Commodore

This is a unusual one and one thats not tested and may need some repair work before we can. It is complete except the connector to the one of the...

4 replies | 189 view(s)

February 6th, 2019, 04:15 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

Thank you for that info Steve & Andy, I will give that a try and let you know what happens. I think the guy who owned this PET was a bit of a...

42 replies | 2769 view(s)

February 5th, 2019, 09:17 AM

roadrash replied to a thread Supersoft HR-40(b) hi res graphics board in Commodore

I know this is a old thread but if anyone is interested I have a 2001 PET and it has one of these Supersoft hi-res graphics cards in it too although...

42 replies | 2769 view(s)

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