Looks like your CPU was replaced at one time or another, it does not look like an Apple/Motorola 68K to me (see below). Pins 7 & 8 are the High/Low Data Strobe and Pin 45 i…

unity said: Odd. So basically you have to machines on two displays that do not work - if I am distilling this right. I mean you tried to displays, two main boards, two video…

you can clean that up with some solder wick.

The 68000 on one of my Mac 512k's seems to have had three pins connected to something at one point.   Curious if folks can guess what device/upgrade might have originally been i…

Im trying to make a somewhat comprehensive list of compact Macs and the many, many variations. I noticed that the Plus normally carries the model M0001A. But I see there is a varia…

Yes

Thank you for your reply. So, I'll try to use the old original 603 ev processor card I got in the 8600, boot the system, then load the software of Maxpowr G3 an then re install th…

Go slowly. Install some known working RAM. Remove all PCI cards other than video. Reset CUDA. Go for a walk and make a cup of tea. And clean the plugs on the PSU, test them for…

Nice! Glad it helped!

Is the RAM installed the right configuration - and have you done a CUDA reset (just press the button for a second)

Thanks for the tip ScutBoy! I just had to turn the middle one a little bit and the image is stable! See the video: http://youtu.be/8zKdirmhL4c

Odd. So basically you have to machines on two displays that do not work - if I am distilling this right. I mean you tried to displays, two main boards, two video cards. Right? And…

Is the cable good? No bent pins?

Can't even get to the point of being able to boot unfortunately... It powers up the screen just after the startup chime without displaying anything then just drops it back to power…

You try reinstalling the OS, or swapping with a drive with a known-good OS?

So, my latest conquest has still not successfully run under it's own steam yet and I am beat as to why. It will chime, and will power up the monitor (I have tried both my old Phil…

On a regular Lisa, I'd remove the top, and there are 4-5 pots along the top of the analog circuit board that adjust horizontal and vertical hold, screen height and width, etc. The…

The issue is the processor upgrade. You need an older cpu to do the install, then install software (usually an init and a control panel) for the processor and then you will be goo…

Hello guys, this is my first post in this community, who already helped me a lot with some nice thread I followed in the past. I'm italian so forgive me for my english, not so sur…

Recently bought a powerbook 100 from an acquaintance. He threw the battery away because it was starting to leak. I don't really want another battery, but I'd like to get a shell o…

For our mobile (iPhone, iPad, etc) user the video in the post. Won't be visible on normal web browser. http://www.youtube.com/watch?v=rvsUVku9fFU

  Today I used my newly acquired Lisa XL with Macintosh motherboard to test my other incomplete Lisa XL I switched motherboard and PSU and tested. And yes.... it worked!! Not very …

This thread is about PRAM batteries. The native 3400/Kanga PRAM battery is NiMH, not li-ion.

Ah, well ... The native PB 3400c/Kanga battery is LiIon, not NiMH. AichEss

For the record, if anyone buys the PB 3400c/Kanga NiMH battery replacement, black is positive and red is negative: in addition to switching the connector you will need to reverse t…