Search found 2 matches
- Thu Mar 03, 2022 12:16 pm
- Forum: DOS Palmtops
- Topic: Sharp PC-3000
- Replies: 115
- Views: 130212
Re: Sharp PC-3000
You can find the instructions for opening the unit in the Service Manual, I am posting here the page describing the simple operations needed. According to the Technical Reference Manual, the POST error 003 refers to "Chilly boot SRAM test failed because a value read from a byte did not match th...
- Tue Oct 19, 2021 11:07 am
- Forum: DOS Palmtops
- Topic: Sharp PC-3000
- Replies: 115
- Views: 130212
Re: Sharp PC-3000
Dear All, I am quite new on this forum since I started my experiences with PC-3000 just last summer and I would be happy to share with everyone what I have (hardly) discovered about this masterpiece of 90s. 1. RS.232 connector. I found out the serial connector required is manufactured by DHF and the...