- clean MMU/Glue sockets and check for bent pins
- get the appropriate Service Manual and check the paragraph titled Troubleshooting a dead unit
Voltages are fine?
rcamp48 wrote:Question:If I remove the Viking card will I looses Ram ? Or is the ram on that card used for video?
TeX38 wrote:When there is a problem with an ST, does the CAS signal get stopped or have I got a faulty MMU? (C025912)