IBM i 830, Руководство по ремонту

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Failing Item Code
Description/Action If only a type number is listed, go to the “Type, Model, and Part
Number list” on page 885 to determine the part number.
FI00871 cont’d
v
9348 – External 1/2 inch reel tape unit.
Is one of the following status codes displayed anywhere on the 9348 control panel? (x =
any number)
– Exxx
– Fxxx
– ***xx
– ******
No Yes
↓
Use the
″
Status Codes
″
section of the 9348 Service Information to determine the
failing items.
Refer to the 9348 Service Information and use the
″
Running Diagnostic Tests
″
procedure
to run Diagnostic Test 1. If the test fails, use the 9348 Service Information to determine
the failing items.
v
Other device type
Refer to the device Service Information to determine the part number(s) that need to be
replaced.
FI00872 FI00872 indicates that the interface is the failing item.
v
Internal Device
See “FI01140” on page 494.
v
External device
See “EXTSCSI” on page 535.
FI00880 FI00880 indicates that a terminating plug on the device bus to this IOP is the failing item.
Note:
If the unit is a 9427, an internal terminating plug is used (see the service information
for the specific device).
The following list shows the possible failing items:
v
Terminating plug for 2440 Tape Unit—part 79X3795
v
Terminating plug for 3490, 3570, 3590, and 7208 model 342 Tape Units—part 61G8324
v
SCSI differential terminating plug for 3995 iSeries 400 Optical Library Dataserver—part
79X3795
v
SCSI single-ended terminating plug for 3995 iSeries 400 Optical Library Dataserver
models C4x--part 34H5608
v
Terminator for 637x, 638x, and 6390 Tape Units — Terminator is part of the DASD
Backplane. Use the IOA type and see the Symbolic FRU “DEVTERM” on page 525 to
determine the correct part.
v
Terminating plug for 63A0 Tape Unit—See device documentation.
v
Terminating plug for 7208 Model 002 Tape Drive—part 91F0721
v
Terminating plug for 7208 Model 012 Tape Drive—part 46G2599
v
Terminating plug for 7208 Model 222 Tape Drive—part 46G2599
v
Terminating plug for 7208 Model 232 Tape Drive—part 79X3795
v
Terminating plug for 7208 Model 234 Tape Drive—part 79X3795
v
Terminating plug for 9348 Tape Unit—part 79X3795
Failing Items
Chapter 3. Problem Isolation Procedures (PIPs), Failing Items, and Symbolic FRU Isolation
491