Contents - Table Of Contents
- Table Of Contents
- united kingdom telecommunications safety requirements
- radio protection for germany
- safety notices
- laser safety information
- about this book
- Chapter 1. Reference Information
- Front View with Covers, Later Models
- Rear View without Covers, Models 340, 34H, 350, 355, 360/36T, 365 370/37T, 375
- Front View without Covers, Early Models
- Front View without Covers – Model 397
- System Planar Connector Locations, Models 355, 365, 375
- System Planar Connector Locations Models 380 and 390
- System Planar Connector Locations Model 397
- Memory
- Data and Power Flow
- SCSI-Attached Disk Drives, Models 340, 34H, 350, 360/36T, 370/37T
- Data and Power Flow: SCSI Attached Disk Drives – Models 380, 390, 39H
- Data and Power Flow: SCSI Attached Disk Drives – Model 397
- Specifications (all models except 380, 390, 39H, and 397)
- Specifications Models 380, 390, 39H, and 397
- Power Cables
- Service Inspection Guide
- Chapter 3. Removal and Replacement Procedures
- Handling Static-Sensitive Devices
- Rear Cover
- Top Cover
- Front Cover
- Disk Drive (Bus-Attached): Models 320, 32E, 32H
- Disk Drive (SCSI-Attached): Models 320, 32E, 32H
- Disk Drive (SCSI-Attached): Models 340, 34H, 350, 355, 360/36T, 365 370/37T, 375
- Disk Drive: Models 380, 390, 39H, and 397
- Power Supply
- Power Supply (Models 380, 390, 39H, and 397)
- Diskette Drive
- Media Drive Removal for Models 380, 390, 39H, and 397
- Adapter Cards, Ethernet Riser Card, and External Diskette Riser Card
- Setting the Ethernet Riser Card Jumpers
- Attached Devices
- CPU Card
- CPU Card (Model 39H)
- Voltage Regulator Card (Model 39H)
- L2 Cache
- Fan and Air Duct (Model 39H Only)
- Memory Card
- Memory SIMMs
- System Planar
- Card Guide Frame
- Rear Fan
- Front Fan
- Key Lock
- Reset Switch
- Serial Ports Flex Circuit (Models 340, 34H, 350, 355, 360/36T, 365 370/37T, 375)
- Serial Port (Models 380, 390, 39H, and 397)
- Three-Digit Display: Models 320, 32E, 32H
- Three-Digit Display Models 340, 34H, 350, 355, 360/36T, 365 370/37T, and 375, 380, 390, 39H
- Three-Digit Display, Model 397
- Toroids
- Battery
- Contact Strips (Models 340, 34H, 350, 355, 360/36T, 365, 370/37T, 375)
- Chapter 4. System Installation
- Index
- Appendix A. SCSI Device Address Record
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Maintenance Analysis Procedures 2-1540-9Step 8(from Step 7)1. Set the power switch on the system unit to Off.2. Install and connect the disk drive frame and disk drives.3. For Models 320, 32E, and 32H with SCSI-attached disk drives, install the SCSI adapterin the I/O planar and reconnect the signal cable to the SCSI adapter.4. For Models 320, 32E, and 32H with SCSI-attached disk drives, and Models 340, 34H,350, 355, 360/36T, 365, 370/37T, and 375, 380, 390, 39H, and 397, disconnect thesignal and power connectors from all the disk drives.For Models 320, 32E, and 32H with bus-attached disk drives, disconnect the powerconnectors P3 and P4 from the system planar.5. Insert the first diagnostic diskette into the diskette drive.6. Set the power switch on the system unit to On.7. Wait for one of the following conditions to occur:• The 3.5-inch diskette drive in-use light is on and c05 or c07 is displayed in thethree-digit display.• The system stops for at least three minutes and a constant number, character, orsymbol is displayed in the three-digit display and the power light is on.• The system stops and two or more numbers with values between 221 and 296 aredisplayed alternately in the three-digit display.• The system stops and a flashing 888 is displayed in the three-digit display.• The power light does not come on, or the power light comes on but does not stay on.Is the 3.5-inch diskette drive in-use light on and c07 displayed in the three-digitdisplay.NO One of the FRUs remaining in the system unit is defective.In the following order, exchange the FRUs that have not been exchanged:• For Models 320, 32E, and 32H with bus-attached or SCSI-attached diskdrives:1. Rear disk drive (if bus-attached)2. Front disk drive (if bus-attached)3. Riser card (if present)4. SCSI adapter (if present)Note: Refer toPOWERstation and POWERserver CommonDiagnostics and Service Guide, “ SCSI-1 Adapter FuseBlowing”.5. SCSI cable (if present)6. SCSI terminator7. System planar8. Power supply. |
