Specifications

4
FRU Removal and Replacement
This chapter contains a list of field replaceable units (FRUs) and special
diagnostics tools. It also contains information regarding electric shock and
electrostatic discharge (ESD) that you should read before beginning any FRU
removal and replacement procedure.
4.1 FRU Parts List
Table 4–1 lists the available FRUs for the applicationDEC 400xP system.
Many FRU replacement procedures require you to run the system configuration
utility (SCU) to configure the system. For information on configuring the
system with the SCU, refer to Chapter 5.
Table 4–1 Field Replaceable Units
Part Number FRU Order Number
Base System Major Components
30-37794-01 System board (EISA, 8-slot)
54-21819-01 486/25 MHz CPU module (SX25) PS2XK-AA
54-21821-01 486/33 MHz CPU module (DX33) PS2XK-BA
54-21823-01 486/50 MHz CPU module (DX50) PS2XK-CA
Power supply (350 W) H7882-AA
US 101-key keyboard PCXAL-AA
3 button mouse (Logitech) PCXAS-AA
17-00083-39 US power cord (125 V) BN26J-1K
14-inch color monitor (1024 x 768, 60 Hz) VRT13-DA
RX23-AA RX23 3.5-inch diskette drive (grey bezel)
(continued on next page)
FRU Removal and Replacement 4–1