Table 4: FIDs and FRUs (continued)
Reporte
d FID
FRUs FRU name or description
Prob-
ability
Page reference or instruction
84 or E6 Timing problem in the microcode or the electronics, or multiple check-1 errors occurred
83
Microcode
50% “FID 84 or E6 - Isolating fault between
microcode and hardware” on page 240
85
Drive canister
40% • “FID 85: Drive canister” on page 252
82
Power supply
7%
“Power problems MAP” on page 193
EA
Power supply cables
3%
• “FID EA: Cables FRU kit” on page 255
85
Read/write, or track-following error
87
Cartridge
5%
“FID 87 or F2 - Isolating fault between media
85
Drive canister
95% • “FID 85: Drive canister” on page 252
86 or F2 Hardware or media fault
FID 87 or F2 that occurs while the Test Drive or Test Device diagnostic test is run, can be caused by
a drive that needs calibration. An automatic calibration step runs during the longer Test Device
diagnostic test. In addition, an automatic calibration step is run if the initial pass fails, during the
short Test Drive diagnostic test.
87
Tape Cartridge
50% “FID 87 or F2 - Isolating fault between media
85
Drive canister
50% • “FID 85: Drive canister” on page 252
87 or FE Cartridge problem
87
Tape cartridge
95% “FID 87 or F2 - Isolating fault between media
85
Drive canister
5%
• “FID 85: Drive canister” on page 252
8A, D0,
or D8
Degraded hardware - Customer jobs continue to run, but with degraded performance. Complete the
action, at your earliest convenience.
85
Drive canister
100% • “FID 85: Drive canister” on page 252
AA
General configuration problem
-
Configuration problem
90%
1. Reset drive
2. Go to “Installation checkout” on page 174.
-
Invalid drive serial number
10% Enter valid drive serial number. Go to “CE DRV
Ser No menu (CE Offline Mode)” on page 121.
AC
Worldwide ID is blank, is invalid, or cannot be read
85
Drive canister
-
If you are installing a new drive, contact your
next level of support and report this problem. If it
is an existing drive, try to reenter the WWID (see
“Setting WW names” on page 208). Go to -
• “FID 85: Drive canister” on page 252
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