![background image](http://html1.mh-extra.com/html/zeiss/humphrey-hfa-ii-i-series/humphrey-hfa-ii-i-series_field-service-manual_3332218432.webp)
Page 2
FA2i-017E
NEW BIOS
NEW CPU
NEW SOFTWARE
NEW DST
P/N 56280
Ver. 2.0
P/N 55392
Rev 3.4 or greater
Rev 3.4 or greater
Note:
Software revisions
≥
3.4 are compatible with all CPU/BIOS combinations.
The new CPU, BIOS (Ver. 1.03B) and application software Revision 3.4 were installed on the
HFA2i beginning with the starting serial numbers:
720i-5812
740i-11330
745i-4546
750i-9376
SBEP 103B BIOS Loading Instructions
1) Power on the HFA2i . Tap the Delete key during the boot up.
2) At the Enter CURRENT Password screen, enter the CMOS password.
3) At the AMI BIOS screen, use the down arrow key to select Advanced CMOS Settings.
4) Press the Enter key to enter the Advanced CMOS Settings.
5) Use the down arrow key to select 1st Boot Device.
6) Use the PG DN key to select Floppy.
7) Press the ESC key to return to the AMI BIOS Main screen.
8) Press the F-10 key to save and exit the BIOS utility.
9) Press the Enter key to exit the BIOS utility and save the settings.
10) Insert the SBEP 103B Bios Diskette in the floppy drive.
11) The HFA 2i will boot from the floppy disk. You will see nearly a page of text created
by the SBEP 103B diskette followed by a row of dots that progress across the screen.
12) Next, you will momentarily see the HFA2i splash screen. It will be replaced with text.
13) Press the F-2 key to ‘load default values’. The BIOS update is automatic, instrument
will reboot.
14) Enter the COMOS password at the Enter CURRENT Password prompt.
15) Remove the SBEP 103B diskette from the drive.
16) The HFA2i will boot to the normal start up screen.
17) You can verify that the SBEP 103B BIOS settings have been loaded correctly by
reentering the BIOS utility and checking the current settings with those that follow.
SBEP103B BIOS Settings
The settings below are those that will be set with the SBEP103B BIOS.
Standard CMOS Setup
Floppy Drive A
1.44 MB 3 1/2
Floppy Drive B
Not installed
Pri Master
Auto
32 Bit Mode
On
Pri Slave
Auto
32 Bit Mode
On
Sec Master
Not Installed
Sec Slave
Not Installed
Boot Sector Virus Protection
Disabled
Advanced CMOS SETUP
Summary of Contents for humphrey HFA II-i series
Page 4: ......
Page 179: ......
Page 235: ......
Page 236: ......
Page 237: ......
Page 238: ......
Page 239: ......
Page 240: ......
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...