IBM 520 - Page 357

PeerMaster Adapter Screen Messages
17: POST SRAM Long (64 bit) Wide Failure
Action: Call for service.
18: POST SRAM Trip (96 bit) Wide Failure
Action: Call for service.
19: POST SRAM Quad (128 bit) Wide Failure
Action: Call for service.
20: POST SRAM Addressability Failure
Action: Call for service.
21: POST Timer Failure
Action: Call for service.
22: POST Ethernet Port N Internal Loopback Failure
(N = 1, 2, 3, or 4)
Action: Call for service.
23: POST Ethernet Port N Internal Loopback Failure
(N = 1, 2, 3, or 4)
Action: Call for service.
24: POST Ethernet Port N Internal Loopback Failure
(N = 1, 2, 3, or 4)
Action: Call for service.
25: POST Ethernet Port N Internal Loopback Failure
(N = 1, 2, 3, or 4)
Action: Call for service.
26: POST Ethernet Port N External Loopback Failure
(N = 1, 2, 3, or 4)
Action: Call for service.
Chapter 7. Solving Problems 339