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Can't find a schematic for this anywhere, going to use this image to help follow the traces, might be useful for others:

That’s great thanks falen6, I’ll have a look at the traces, cheers!

A few keys are not working on my mac M0487 keyboard, I’ve dismantled and can‘t get any contact between the relevant points on the keyboard membrane. Any advice on a fix? Thanks

A pleasure to meet you in the flesh @Durosity - the SE is a fun little thing, really like it and you went above and beyond to make it right

😖

Riiiight I see, thanks Phipli. I have a very faint recollection of this. Perhaps there’s a failed nubus adaptor and bracket out there. 🙄

Thanks @Bolle!

Can anyone tell me what’s going on here? iisi with co processor nubus adaptor, the nubus card is a radius gs but it’s around 15mm short of the aperture in the case. Are some cards shorter or is it the nubus adaptor? thanks

Thanks @s_pupp, thats good to know, I’ll dig into the eeprom resetting and give it a go

Before I order the cells, has anyone had success with this? looks possible going through the threads but not explicitly called out. Have to reset the eprom as Techknight mentions? This is for the M8244G/B M8511 type.

Oh =( restart and get a sad mac 03001300/ 00001FFA, I see you had that too @ironborn65, also that it relates to the NMI line(?) any further advice gratefully received

Aha! Nice one @ironborn65 the Quadra drive was the only one I hadn’t tried, booted from the floppy no problem! It’s odd the older drives haven’t worked, one from the iisi works in that machine. But it’s a good start none the less cheers!

Morning @ironborn65 No still the same, just saying the floppy boots the Quadra

Hey thanks for that @ironborn65 I have tried a couple of other floppy drives, might be worth checking again tho. Disk is fine, booted (surprisingly) Q650. Yeah the Rascsi are similar, power over micros usb

Hi all, been doing some work to resurrect the portable but only getting as far as the flashing ? disk. Non backlit, standard power supply putting out 7.52v, I've recapped the board washed and dried (not oven baked tho) New lead acid battery and fresh 9v. The hard disk was trashed sticky and...

Thanks, I have at it with the scalpel and Dremel!

Thanks Moldy yes I’ve used them before, as you say can’t get hold of them now. I recon the 0809 probably has had them inside

@MOS8_030 if you have time could you show pics of the trimed down Cylon 0809 please, that looks very neat

Thanks @galgot good suggestion unfortunately just gave it a go and just get an error with "No battery could be found. Please try and reseat it"

@FABIO this is some progress at least! 🙌 I have a component tester perhaps I can identify dead components, when I get some time I’ll have a check over