User Manual
F10 to save then exitESC to exit without saving
F5 to restore CHIPSet defaults+ and - to change an entry.
PgUp/PgDn to change menu
←↑→↓
to select entries
WARNING -- Improper use of certain CHIPSet REGISTER CONTROL selections
may cause the system to fail or behave unpredictably.
If the System fails, turn it off and then on. The
System will detect that a failure has occurred and will use
default CHIPSet values.
Press the ENTER key to continue into CHIPSet REGISTER CONTROL.
FIG. 8-3-4e CMOS Setup page 5
WARNING:
DO NOT CONNECT OR DISCONNECT CABLES OR OTHER SYSTEM
COMPONENTS WITH POWER APPLIED.
8.3.6 UPC PCB Replacement (Part of Main Unit)
The UPC PCB houses the System's Floppy Disk Drive (FDD) and/or Hard Disk Drive (HDD)
installed in the System. The UPC PCB should be replaced with an identical PCB.
1. Verify configuration of the UPC PCB. Is a Floppy Disk Drive (FDD) or Hard Disk Drive
(HDD) installed on the UPC PCB? Configure replacement UPC PCB as required. Refer
to 8.3.7 and 8.3.8 HDD and FDD Addition/Replacement.
2. Follow all safety procedures when removing and installing the new PCB.
3. Verify CMOS configuration, and update it as required. Refer to 8.3.5 CMOS Setup.
8.3.7 HDD Addition/Replacement (Part of Main Unit / UPC PCB)
When a new Hard Disk Drive (HDD) is introduced (added or replaced) into the System,
CMOS setup must be completed as outlined in 8.3.5 CMOS Setup.
1. Ensure the power is off. Disconnect any component cables connected to the UPC PCB.
Remove the three (3) screws holding the UPC board face plate (on front of Main Unit),
and pull out straight to remove the PCB.
2. The replacement HDD must be Notebook type and meet the following specifications:
a. IDE format
b. 2 inch disk size
c. Circuit board mount
d. Connector must be compatible with 3M connector P/N 150244-5002-TH
e. No larger than 540MB
4. Secure the HDD to the upper portion of the PCB, directly behind the RS422 port, using
four (4) 6-32 UNC screws.
Chapter 8: Maintenance and Inspection User Console Version A3.53
Page 8-13