= AST RESEARCH, INC. TECHNICAL BULLETIN # 1277 11-20-95 = Ascentia 950N System Boards This is an informational bulletin. The Ascentia 950N P/75 (part numbers 501707-XXX and 501708-XXX) use system board part number 202677-XXX. The Ascentia 950N P/90 (part number 501741-XXX and 501743-XXX) use system board part number 202746-XXX. These boards are not interchangeable and should only be used with the corresponding systems. SYSTEMS AFFECTED AST PART NUMBER AND DESCRIPTION 501707-XXX Ascentia 950N P54/75 CSS10 501708-XXX Ascentia 950N P54/75 CTS10 501741-XXX Ascentia 950N P/90 CSS10 501743-XXX Ascentia 950N P/90 CTS10