Fixed Disk 1700 - IBM 3270 Maintenance Manual

Fixed Disk Drive 1700
You have entered this PIC because your system
has a 17XX error code, you have identified a
problem with the fixed disk drive, or want to
format the fixed disk drive.
Warning: Normal shipping and handling can
result in permanent loss of all data and
formatting on the fixed disk drive. We
recommend that you copy all files to diskettes.
Note:
The terminating resistor is a 14-pin logic
block in a socket close to the rear of the printed
circuit board with a "T-RES" label on it. Be sure
the terminating resistor is positioned properly
and in the correct fixed disk drive (see Section
5).
1.
Set the Power switch on the system unit (and
expansion unit, if attached) to Off.
2.
Insert your Diagnostics diskette in drive A.
3. Set the Power switch on the expansion unit
(if attached) and the system unit to On. If an
error occurs, press the PFI key.
4. When the menu appears, press 0
(RUN
DIAGNOSTIC ROUTINES)
then Enter.
CONTINUE
October 1984 3-1700-1