batwings21
Member
Happy New year! Looking to start the year out right by finally fixing my 128k Macintosh. I started with a ram error code for the first chip. I replaced that with a socket and a 4164-15 which I think should be compatible. Now I'm getting a code I cannot find anywhere. 04000C
Any ideas? I have tried another chip same part number. I checked my solder connections between the socket and the next chip.
![20210101_092813.jpg 20210101_092813.jpg](https://forumbucket.us-southeast-1.linodeobjects.com/data/attachments/31/31148-7e67814a20de35c8c0c668c7fe6f4880.jpg)
![20210101_092813.jpg 20210101_092813.jpg](https://forumbucket.us-southeast-1.linodeobjects.com/data/attachments/31/31149-7e67814a20de35c8c0c668c7fe6f4880.jpg)
Any ideas? I have tried another chip same part number. I checked my solder connections between the socket and the next chip.
![20210101_092813.jpg 20210101_092813.jpg](https://forumbucket.us-southeast-1.linodeobjects.com/data/attachments/31/31148-7e67814a20de35c8c0c668c7fe6f4880.jpg)
![20210101_092813.jpg 20210101_092813.jpg](https://forumbucket.us-southeast-1.linodeobjects.com/data/attachments/31/31149-7e67814a20de35c8c0c668c7fe6f4880.jpg)