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Humphrey Field Analyzer II - i
Appendix L
Confidential and Proprietary
52235C1105
L - 1
Field Service Guide
Appendix L. Initializing the Hard Disk
Hard disk drives are pre-initialized when ordered as a spare part. In the event hard disk
initialization is required, it can be done at the repair site.
There are two types of initialization: low level and high level. The low level initialization
prepares the hard drive for the high level initialization. Data may not be stored on the
hard drive if only the low level format has been done. High level initialization is required
to save data on the drive.
All drives should come from the factory low level formatted. Current requirements for the
HFA II - i
require that the low level initialization uses FAT 16 format and has only one
partition. That partition will make use of up to 2.1 gigabytes of disk space.
High level initialization can be done many times on a drive and is used to remove all data
from a drive. The high level initialization is performed using the
HFA II - i
application
system software.
The items listed below are stored as files on the hard disk drive. Initializing the drive will
erase these files. Therefore, depending on the situation, attempt to acquire this
information prior to initializing the hard disk. All of the items will need to be restored after
the drive has been initialized and or replaced.
C
Application system software - Ensure that you have the latest revision to load on
the hard disk.
C
Setup Configuration - Items such as Alter Main Menu, printer type, personalized
ID, head tracking On/Off, etc. are all stored on the hard disk drive. The
configuration should either be written down or backed up onto a floppy diskette
prior to initializing the hard disk.
To back up the Setup configuration, proceed as follows:
1)
From the Main Menu, select System Setup, and Additional Setup.
2)
Select Backup Configuration and follow the on-screen instructions.
C
Patient Database - Reload the patient database for all models that can save
patient files on the hard drive. If the instrument is so equipped, this can be
done using the Magnetic Optical Diskette and/or floppy diskettes.
C
Calibration Configuration - All of the calibration values as well as the model,
serial number and option codes are stored on the hard drive. These values are
stored on the
HFA II - i
Series Calibration Backup disk.
To back up the Calibration configuration, proceed as follows:
1)
From the Main Menu, select System Setup, and Additional Setup.
2)
Select Diagnostics.
3)
When the ten-key pad appears type in the password.
4)
Select Save. Place a disk in the floppy drive and follow the on-screen
prompts.
Summary of Contents for humphrey HFA II-i series
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Page 424: ...Page 4 FA2i 013A PROPRIETARY and CONFIDENTIAL...
Page 502: ...FA2i 041 Page 3 Figure 2 Press rectangle in Top Left corner...
Page 516: ...Page 2 FA2i 046 Figure 1 Glass Film Wedge Detectors P N 67417 Note Spacing Washer Placement...
Page 517: ...FA2i 046 Page 3 Figure 2 Y Motor Turret Detector P N 67418 Note Spacing Washer Placement...