IBM 6151 Maintenance And Service Manual page 733

Appendix B. SRA to FRU Cross-Reference List
This appendix contains a list of the Service Repair Action (SRA)
numbers used On the IBM
6151
System Unit. Use this list to
determine the FRU part number or service action each SRA
number represents.
SRA Part
Number Number Description
lOx 6299231 System board
12x 6848223 IBM RT PC 1MB Memory Expansion Option
15x 6299228 2MB Memory Expansion Option
16x 61X6157 4MB Memory Expansion Option
18x 08F3587 Enhanced Advanced Processor Board
19x 6299220 RT PC Floating-Point Accelerator
lCx 61X6814 Advanced Floating-Point Accelerator (Levell)
1Dx 61X7005 4MB Fast Memory Expansion Option
lEx 61X7009 8MB Fast Memory Expansion Option
20x 6299226 RT PC AT Coprocessor Option
21x 8286115 AT 512 KB Memory Expansion Option
22x I/O memory error. Check for nonsupported
memory.
23x 8286147 AT Serial/Parallel Adapter
24x 8286127 AT Math Co-Processor module
26x I/O memory error. Check for nonsupported
memory.
28x 08F3193 Multiprotocol Adapter
2Bx 6299231 System board
2Cx 6299231 System board
2Ex 08F3727 RT PC Expansion Unit Adapter
2Fx 8529251 Receiver Card
30x 69X8142 IBM Token-Ring Network RT PC Adapter
31x 8286171 IBM PC Network Adapter
34x 8665792 3278/79 Emulation Adapter
(6/88)
SRA to FRU List B-1