Plasticoat Posted June 28, 2020 Report Share Posted June 28, 2020 Hi, I purchased a IIGS pre lockdown, and in a few weeks I intend to start work on the unit. so I’m prepped I thought I’d ask you guys with more experience than me what to expect? the unit has issues but I’m not sure where to start. im more used to classics and classic II s. just fancied a change, here is a pic of the first issue, just to get me going thanks in advance Quote Link to post Share on other sites
68kMLA Supporter davidg5678 Posted June 28, 2020 68kMLA Supporter Report Share Posted June 28, 2020 IIGS's are really quite fun machines to work with! I think the pattern that you have on the screen may be indicative of a bad RAM chip somewhere. I've heard that RAM chips made by Micron fail frequently in Apple IIs. (This could be wrong, so if it is, feel free to correct me, anyone!) Quote Link to post Share on other sites
Plasticoat Posted June 28, 2020 Author Report Share Posted June 28, 2020 Thanks for the advice. am I to understand that Apple II board (any model) do not suffer from leaky caps and are generally tough . just need to rig up a battery compartment that’s slightly less hassle. can anyone help with a SCSI card , anywhere other than eBay that sells 80s computer components. Quote Link to post Share on other sites
NJRoadfan Posted July 2, 2020 Report Share Posted July 2, 2020 Try re-seating the CPU. Mass storage is a bit tricky these days. My go-to was the CFFA3000 when it was in production, it was the "cheaper" option. SCSI cards for Apple IIs tend to fetch a premium, although there was someone selling reproductions of the Apple Rev. C SCSI card on ebay awhile back. Don't know if those are still being made. I think ReactiveMicro still sells the MicroDrive Turbo IDE controller as well. Check their store out, they have battery solutions as well: https://www.reactivemicro.com/product-category/apple2/iigs/ Last resort would be to use the FloppyEmu in Smartport mode. Its slow compared to the cards, but it works. Quote Link to post Share on other sites
Byte Knight Posted July 3, 2020 Report Share Posted July 3, 2020 On 6/28/2020 at 4:22 PM, Plasticoat said: can anyone help with a SCSI card , anywhere other than eBay that sells 80s computer components. The Booti is the best current way to go for HD emulation. It's currently out of stock but you can get on the email notification list for when it's back in stock which should be fairly soon. You could also go with the ReActiveMicro MicroDrive/Turbo, but it's harder to get programs onto the CF card, whereas with the Booti you can just swap a USB thumb drive between the GS and your modern computer to get stuff on there. Quote Link to post Share on other sites
Plasticoat Posted July 4, 2020 Author Report Share Posted July 4, 2020 Thanks for all your help so far, I’ll keep this thread posted, this ones going to need a lot of hours of graft and few quid throwing at it. Quote Link to post Share on other sites
NathanHill Posted August 31, 2020 Report Share Posted August 31, 2020 Hey there, I’ve got a IIgs and am cleaning it up. Will follow along. I got kits to recap the motherboard and power supply, but no sign of leaking. I am worried about the little battery. I got the USB boot drive and it’s awesome. May get a UEthernet. Haven’t solved the video problem yet either. I plugged it into an old LCD monitor and of course it looked terrible. Quote Link to post Share on other sites
cruff Posted August 31, 2020 Report Share Posted August 31, 2020 Definitely remove the soldered on battery and replace it with one of those kits to mount it in a holder off-board. Quote Link to post Share on other sites
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