Installation and Service Guide
First Edition October
Table of Contents
Three-Digit Display, Model Toroids Battery
International Electrotechnical Commission IEC Statement
Federal Communications Commission FCC Statement
European Union EU Statement
Vcci Statement
United Kingdom Telecommunications Safety Requirements
Canadian Department of Communications Compliance Statement
Radio Protection for Germany
Electromagnetic Interference EMI Statement ± Taiwan
Viii Installation and Service Guide
Definitions of Safety Notices
Safety Notices
To IEC 8251984/CENELEC HD 482 S1
Laser Safety Information
Related Information
About This Book
Front View with Covers, Early Models
System Unit Locations
Rear View without Covers, Models 320, 32E, 32H
Front View with Covers, Later Models
Rear View Models 380, 390, 39H,
Front View without Covers ± Later Models
Front View without Covers, Early Models
Front View without Covers ± Model
System Planar Connector Locations, Models 320, 32E, 32H
Scsi
System Planar Connector Locations, Models 355, 365
System Planar Connector Locations Model 39H
System Planar Connector Locations Models 380
J24 Reset Button
J2 J25 J20
CPU Card Locations
System Planar Connector Locations Model
J19 J18 J17 Rear Fan Memory Cards
CPU Card, Models 380 Heat Sinks Cache Memory
Model 39H
Memory
Model
CPU Card, Model 39H
Bus-Attached Disk Drives, Models 320, 32E, and 32H
Data and Power Flow
SCSI-Attached Disk Drives, Models 355, 365
Diskette Digit Display Reset Button
Switch Button Battery Memory/CPU for Model 39H
Fan Cards Front Diskette Digit Display Battery Reset Button
Data and Power Flow Scsi Attached Disk Drives ± Model
Specifications all models except 380, 390, 39H,
Specifications Models 380, 390, 39H,
Power Cables
Service Inspection Guide
18Installation and Service Guide
Ground Lug Jack Screw
MAP 1520 7012 Power MAP
Maintenance Analysis Procedures Maps
Step
Did you find a problem?
Did the power-on light come on and go off?
Did the power-on light come on and stay on?
Did the power-on light come on and stay on? Go to Step
Rear disk Drive
1520-6Installation and Service Guide
Memory cards have been removed
Does the failing adapter have any FRUs?
Exchange the adapter. Go to ªMap 0410 Repair Checkoutº
1520-10Installation and Service Guide
Bus Systems
Systems
MAP 1540 7012 Minimum Machine Configuration
Information Three-digit dis Other conditions Do this
YES
POWERserver Common Diagnostics and Service Guide
Memory cards are installed and tested
Were you able to isolate the failed pair of SIMMs?
Reinstall the original FRU
Diskette drive
Diagnostics and Service Guide , ª SCSI-1 Adapter Fuse
Diagnostics and Service Guide , Chapter One SCSI-1 Adapter
For Models 320, 32E, and 32H, go to Step
Service Guide
Step
1540-14Installation and Service Guide
Devices and cables have been disconnected
Is the Diagnostic Operating Instructions screen displayed?
Did you get an SRN?
Removal and Replacement Procedures
Antistatic Bag
Handling Static-Sensitive Devices
Rear Cover
Replacement
Removal
Rear Cover
Top Cover Screws Handles
Top Cover
Top Cover Screws Handles
Except for Models 380, 390, 39H, Latches
Front Cover
Replacement
Disk Drive Bus-Attached Models 320, 32E, 32H
Latch Disk Drives Frame Assembly Riser Card
Replacement
Cable Disk Drives
Frame Assembly Latch
Disk Drive SCSI-Attached Models 320, 32E, 32H
Replacement
FrameLatch Assembly Disk Drives
Replacement
Disk Drive Models 380, 390, 39H,
Model Frame Hook Assembly P4 D Disk P3 C Drives
Power Supply
Replacement
Power Supply Models 380, 390, 39H,
Model P31 Front Fan
Models 380, 390, 39H, Cable
Diskette Drive
All other models LatchCable
Rail Each Side
Media Drive Removal for Models 380, 390, 39H,
Replacement
Locking Tab Card Extender Models 380, 390, 39H,
Replacement
Thick/Thin Ethernet Riser
Setting the Ethernet Riser Card Jumpers
Twisted Pair Ethernet Card Jumper Position
Twisted-Pair Ethernet Riser
Attached Devices
Replace in the reverse order
CPU Card
CPU Support Bracket CPU Card Voltage Regulator Heat Sink
CPU Card Model 39H
32Installation and Service Guide
CPU Support Bracket CPU Card Voltage Regulator
Voltage Regulator Card Model 39H
L2 Cache
CPU Support Bracket Rear Fan Voltage CPU Card Regulator
Fan and Air Duct Model 39H Only
Replacement
All Models Except Memory Cards Models 380 39H,
Memory Card
38Installation and Service Guide
Retainer
Memory SIMMs
System Planar
Replacement
42Installation and Service Guide
Card Guide Frame
44Installation and Service Guide
Shock Mount Rear Fan Air Flow
Rear Fan
Air Flow Shock Mount Front Fan Disk Drive Frame
Front Fan
Memory Fan Mounting Plate Air Flow Adapter Shock Mount
Key Lock
Replace in reverse order
Reset Switch
Mode Switch
Flex Circuit
Serial Port Models 380, 390, 39H,
Flex Circuit Cable Lock
Three-Digit Display Models 320, 32E, 32H
Connector Handle
Three-Digit Display, Model
Cable Tie through Eyelets Toroid
Toroids
Battery Early Models Models 380, 390, and 39H
Battery
Removal and Replacement
Documentation
Inventory
Miscellaneous Hardware and Diskettes
Optional Items Check off if present
Observe this Safety Notice during Installation
Checking Customer Outlets
Set Up Each Device Being Attached
Setting Up the System Unit
Connecting Devices to Standard I/O Ports
Arranging the System Unit and Devices
Connecting Devices to the Adapters
Parts Information
1011
Covers and Electronics
Units Index Part Per Description Number Asm
4Installation and Service Guide
For Micro Channel Bus Systems
17a
Covers and Electronics Models 380, 390, 39H,
Units Index Part Per Description Number Asm
Front Card Guide
Units Index Part Per Description Number Asm
13b 13a 11c 11b 11a
Front Card Guide Models 380, 390, 39H,
Units Index Part Per Description Number Asm
Drives and Power, Early Models
Index Part Number Units Description
Drives and Power Models 380, 390, 39H,
Index Part Number Units Description
Index Part Number Country
Models 320, 32E, 32H
Internally Installed Scsi Device Record
Built-In
Models 340,34H 350, 355, 360/36T, 365, 370/37T
Internal Devices Any Unused Slot Built-In
Models 380, 390, 39H,
Scsi I/O Controller Slot Device Address
Attached Scsi Device Record
Attached Scsi Device Record
6Installation and Service Guide
Index Numbers
2Installation and Service Guide
