Recent content by 3lectr1cPPC

So glad to hear you've got it running! I can't offer any advice on the bluescsi but I'm sure someone else here can. Great work. Let me know what the cap values on the trackball are and I'll add them to my site.

Good luck!

Heaven forbid people work on hobby projects for fun.

No caps in the LCD unless it's a backlit model. Don't know about the floppy drive.

By "LCD unit" do you mean a complete display assembly? Because there are multiple connection points inside the display assembly which may be loose and should be reseated to make sure it's actually the LCD module that's at fault.

Just to rule it out, you should try reseating all the connectors going from the motherboard to the LCD.

ACF ribbon bonding issue or a failing driver IC. Likely the former. Essentially, the issue is that the ribbons around the LCD are attached to the LCD matrix via a specialized ACF bonding machine, and you need one of those machines to fix it (they cost way too much money for anyone outside of...

Will do.

I don't see anything immediately alarming but it's really hard to tell because of how blurry they are.

Have you checked the other side of that PCB? I think there are one or two. If not then it must have been a different revision.

Could you send a photo of the full top side of the logic board?

"i'll be real man. you're getting way ahead of yourself." - maybe not a putdown, but it's discouraging for no good reason. You learn how to do things by researching and asking others. OP saw a cool old laptop they wanted to get running, did some research on it, found out what they'll need to...

I will have to download this to see how it compares to some other non-generic block games which I have run on my vintage macs! Good work :)

Chips look dirty from cap leakage. I don't see anything in your photos that looks like damage which would require component replacement (aside from the capacitors). I wouldn't bother with replacing or messing with the ports until you have the logic board running. Then, you can deoxit and clean...

The single electrolytic on the inverter needs replacement. Others are fine. I do believe there are caps in the floppy drive that I don't have noted on MacDat yet (didn't know about them until recently), and those need to go. LCD must be recapped. Powering on will probably not damage it, but you...