Specifications

Table 7-3. ModeJ 400s, 425s, and 433s Mai”nSystem Unit P& Numbetz
(Refer to Figure 7-2)
Item Description
NewPartNo. Exchange
Part No.
PowerSupply
0950-2107
:
CPU Board (old chassis)
A1421-66001
A1421-69514
CPU Board (new chassis)’
A1421-63514 A1421-69514
CPU Board wflntegrated Graphics
A1421-66518 A1421-69518
3 Memory Boards
4 MB Memory Board
98229-66521
98229-69521
16MB Memory Board 98229-66524
98229-69524
4
CPU Board Componenhx
Emulator Board (400s) 98574-66513 98574-69513
68040Chip (425s/433s)
5180-1350
128KCache (425s/433s)
A1421-66516
Boot ROM, 2.0/21 2(400s)
1818-5108
Boot ROM, 20/1.19 2 (42Ss/433s)
1818-4990
Boot ROM, rev. 3.0 (425s/433s)
1818-5158
EEPROM
A1421-8M115
Crystal, lM MHz (425s/433s)
1813-0787
LAN Jumper
1258-0218
Ejector Assy(inclds HP-IB Plate) 5001-7493
5
HP-IB Interface Board
A1421-66545
6 Real-Time Clock Battery
7
1420-0314
Video/Graphics Boards
Color Video Board
A1416-66571 A1416-69572
Mono. Video Board
A1630-66003 A1630-69003
GAD Bus Interfaee 9870246501 98702-69501
PDMA Interface
98735-66580 98735-69580
VDMA Interfa&
98735-66581 98735-69581
8 LED Board
A1421-66540
9 Mass Storage Devks
CD ROM Disk Drive
C2293-60CQ2 “
QIC Tape Drive
011778-(M1
011778-OOIR
HP 330 MB Hard Drive
C2212-60061 C2212-69061
HP 660 MB Hard Drive
C2213-6M61 C2213-69061
Micropolis660 MB Hard Drive
A1095-6OOO1A1095-69OO1
Micropolis 1.3GB Hard Drive A1095-6OOO2AN195-69002
HP 330/660MB Drive
Cntrlr Bd 97548-63037 98548-69037
Standard/lSA Motherboard A1421-66501
:!
DIO-11 Motherboard
A1421-66504
12
Main Fan
5180-5246
~ Backwardcompatible with older chassis.
Boot ROM Revision levels,The first number indicates the HP-UX
revision, the second number the Domairr/OS revision.
(Continued)
Field Replaceable Units 7-5