HP Apollo 9000 400dl How to use

Service Handbook
HP Apollo 9000 Series 400
Models 400dl, 400t, 425t, 400s, 425s, 433s
Order No. A1630-90#9
Manufacturing No. A1630-90614
E!!i!i
HEWLETT
PACKARD

NOTICE
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●Printing History
New editions of this manual incorporate all material updated since the previous
●edition. Update packagesma be issuedbetween editions and contain replace-
ment and additional pages to~merged intothemanualby the user. Note that
pageswhich are rearranged due to changes on apreviouspage are not consid-
ered revised.
The manual printing date and part number indicate its current edition. The
●printing date changes when anew edition isprinted. (Minor corrections and
updates which are incorporated at reprint do not cause the date to change.) The
manual part number changes when extensivetechnicalchanges are incorporated.
July 1990...Edition1
October 1991...Edition2
...
Ill

Emissions Regulations
Federal Communications Commission (FCC)
T#oFederal Communications Commissionof the U.S. government regulates the
9uencyenergy emanated bcomputing devicesthrough published regu-
{
lations. hese regulations specifytelimitsof radio frequencyemission to pro-
tect radio and televisionreception. All HP Apollo nodes and peripherals have
been tested and complywith these limits. The FCC regulations also ruire that
7
com uting devicesused in the U.S. displaythe agency’slabel and that tere-
e(!
Iat documentation include the followingstatement.
WARNING: This equipment generates, uses,and mayemit radio fre-
quency energy and, if not installed and used in accordance
with these instructions, maycause interference to radio com-
munications. It has been tested and found to complywith the
limits for aClassAcomputing devi~ pursuant to Subpart Jof
Part 15of FCC Rules, which are designedto provide reason-
able protection against such interference when operated in a
commercialenvironment. Operation of this equipment in a
residential area is likelyto cause interference, in whichcase
the user at his own expensewillbe required to take whatever
measures may be required to correct the interference.
Complianceto these regulations requires the usc of shielded cables.
Canadian Department of Communications (DOC)
This digital apparatus does not exceedthe ClassAlimits for radio noise emis-
sionsfrom di~tal apparatus asset out in the Radio Interference Requirements
of the Canad]an Department of Communications.
Compliance to these regulations requires the usc of shielded cables.
Verband Deutscher Elektrotechniker (WE)
Herstellerbescheinigung
Hierrnit wird bescheinigt,drd3der diescs Ger5t in &reinstimmung mit den
Bestimmungender Pastverfiigung1046/84funkentstiit ist.
Der Deutschen Bundespostwur~edas Inverkehrbringen dicser Geriites an e-
zigt und die Berechtigung zur Uberpriifimg der Serie auf Einhaltung der %es-
timmungen einger~umt.
Die Elnhaltung dieser Grenzwcrte schreibt den Gebrauch abgeschirmter Kabel
vor.
J3ewIett-PackadGmb~
r
iv

VCCI Class 1ITE Equipment
Emissions Regulations Compliance
Any third-party I/O devieeinstalled in HP Apollo system(s)must be in aeeor-
danee with the requirements set forth in the preceding EmissionsRe@ations
statements. In the event that athird-party noncompliant 1/0 deviceISinstalled,
the customer assumesall responsibilityand liabilityarisingtherefrom.
Compliance to these regulations requires the use of shielded cables
v

Acoustics
Regulation On Noise Declaration for Machines -3. GSGV
Lpa c70dB J-pa c70dB
operator position am Arbeitsplatz
normal onation
?% normaler Betrieb per 1S0 nach DIN 45635T19
Electrostatic Discharge (ESD) Precautions
Electrostatic charges can damage the integrated circuitson printed circuit
boards.To prevent such damage from owtn-ring,observe the followingpreca-
utionswhen unpacking and installingthe board.
●
●
●
●
●
vi
Stand on astatic-free mat.
Wear astatic strap to ensure that any accumulatedelectrostatic charge will
&discharged from your body to ground.
Connect all equipment.together, includingthe static-free mat, static straps,
routing nodes, and peripheral units,
Keep uninstalled printed circuit boards in their protective antistatic bags.
Handle printed circuit boards by their edges,once you have removed them
from their protective antistatic bags.

Contents
Chapter 1Product Information
Part 1
Part 2
Model 400t, 425t, and 400dl
Model 400t and 425t Overview .............. 1-1
Mode1400d10verview ..,,..... . . . . . . . . . . . . 1-2
Physical Configurations ..................... 1-3
System Unit ....................., ..,, 1-4
Monitors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Keyboards ........................... 1-4
Winchester Disk Drive Specifications . . . . . . 1-5
Model 400s, 425s, and 433s
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–6
Accessory Cards/Boards .................... 1-9
Supported DIO Accessory Boards . . . . . . . . 1-9
Supported AT-Compatible Accessory Boards 1-10
Physical Configurations ..................... 1-10
System Units ......................... 1-10
Monitors and Graphics Controllers ....... 1-11
Keyboards ........................... 1-12
Internal Mass Storage . . . . . . . . . . . . . . . . . . 1-12
Contents vii

Chapter 2Environmental/
Installation/PM
Model 400t, 425t, and 400dl System Units .... 2-1
Environmental Specifications ............ 2-1
Regulatory Requirements ................ 2-1
Installation ........................... 2-2
Preventive Maintenance ................ 2-2
Model 400s, 425s, and 433s System Units ..... 2-3
Environmental Specifications . . . . . . . . . . . . 2-3
Regulatory Requirements . . . . . . . . . . . . . . . . 2-3
Installation ........................... 2-4
Preventive Maintenance ................ 2-4
Chapter 3Configuration
Workstation and System Unit Configurations . . . 3-1
FRU Configurations ........................ 3-1
CPU Board Configurations .............. 3-1
HP A14 16A VRX Color Graphics Controller 3-5
HP A1096A VRX Monochrome
Graphics Controller . . . . . . . . . . . . . . . . . . . . 3-6
802.5 Network Controller-AT . . . . . . . . . . . 3-7
Apollo Token Ring Network Controller-AT 3-9
PC Coprocessor Board ................. 3-11
Rodime 200 MB Disk Drive ,............ 3-12
Quantum 200 MB and 400 MB Disk Drive 3-13
Hewlett-Packard 400 MB Disk Drive . . . . . 3-14
Micropolis 660 MB and 1.3 GB Disk Drives 3-16
Hewlett–Packard 1.3 GB Disk Drive . . . . . . 3-18
HP A1449A 0.25-in. QIC 60-MB
Tape Drive ........................... 3-20
HP A1448A CD-ROM Drive ............ 3-21
HP A1447A DAT Tape Drive ........... 3-22
Series 400 Systems EEPROM ................ 3-23
Transferring an EEPROM to aReplacement
CPU Board .......................... 3-23
Replacing aDefective EEPROM , . . . . , . . . . 3-26
...
VIII Contents

Configuring the EEPROM on HP-UX
●Compatible Mode Systems . . . . . . . . . . . . . . . . . .
Boot Mode Selection ...................
Auto System Select Mode for HP-UX
Compatible
Mode Systems ........................
●Internal 1/0 Configuration Mode for
HP-UX Compatible Mode Systems . . . . . . .
Configuring the EEPROM on Domain
Compatible Mode Systems . . . . . . . . . . . . . . . . . .
Selecting Domain Compatible Mode . . . . . .
●Selecting the Primary Network ...........
Selecting the System Clock Speed . . . . . . . .
Connecting Terminals to Domain Compatible
Mode Systems ............................
Using aField Terminal . . . . . . . . . . . . . . . . .
Using aWorkstation as aTerminal .......
3-28
3-28
3-29
3-30
3-32
3-32
3-35
3-36
3-38
3-38
3-38
Chapter 4Troubleshooting
Troubleshooting in Domain Compatible Mode .,
Troubleshooting in HP-UX Compatible Mode . .
Troubleshooting Flowcharts for Domain Mode . .
HP-UX Troubleshooting Flow Charts .........
Checkout Procedures for Model 400t, 425t, and
400dl Systems ............................
Power Supply Verification for the Model
400t, 425t, and 400dl Systems ...........
Winchester Disk Power Checkout for the
Model 400t and 425t System Units . . . . . . .
●Calendar Battery Checkout for Model 400t,
425t, and 400dl Systems That Use Domain
Compatible Mode .....................
Checkout Procedures for the Model 400s,
425s, and433s System Units.... . . . . . . . . . . . .
●Power Supply Verification for 400s, 425s,
and 433s System Units .................
Main Power Distribution Cable Connectors .
Calendar Battery Checkout for Model 400s,
●425s, and 433s Systems That Use Domain
Compatible Mode .....................
4-1
4-1
4-2
4-12
4-15
4-16
4-21
4-22
4-23
4-23
4-26
4-29
Contents ix

Memory Module Failures ................... 4-30
HP-UX Compatible Mode Error Messages . . . . . 4-33
“UNEXPECTED” Error Messages ........ 4-33
Chapter 5Diagnostics
Mnemonic Debugger Self Test Diagnostics ., .,. 5-1
Running the Standard Self Test Diagnostics 5-1
Running the Extended Self Test Diagnostics 5-1
Running the Continuous Self Test
Diagnostics ........................... 5-2
LED Status and Error Messages ............. 5-2
HP-UX Boot ROM Test Diagnostics . . . . . . . . . . 5-4
Boot ROM Self-Test LED Displays . . . . . . . 5-4
General Failure Code Descriptions . . . . . . . . 5-4
State and Failure Codes ................ 5-6
Boot ROM Messages ................... 5-9
Using the Boot ROM Test Mode for
HP-UX Systems . . . . . . . . . . . . . . . . . . . . . . 5-13
Using the HP–UX ce.utilities . . . . . . . . . . . . 5-14
Chapter 6Peripherals
Chapter 7Field Replaceable Units
Model 400t, 425t, and 400dl System Units .... 7-1
Model 400s, 425s, and 433s System Units . . . . . 7-4
Chapter 8Diagrams
Model 400t, 425t, and 400dl System Units ., . . 8-1
Model 400s, 425s, and 433s System Units . . . . . 8-4
xContents