Page 1 Sun Enterprise 3500 System ™ Reference Manual Sun Microsystems, Inc. 901 San Antonio Road Palo Alto, CA 94303 U.S.A. 650-960-1300 Part No. 805-2630-11 August 2001 , Revision Send comments about this document to: docfeedback@sun.com...
Page 2 Sun, Sun Microsystems, le logo Sun, AnswerBook, AnswerBook2, docs.sun.com, Sun Enterprise, OpenBoot, JumpStart, Solstice SunNet Manager, Sun StorEdge, et Solaris sont des marques de fabrique ou des marques déposées, ou marques de service, de Sun Microsystems, Inc. aux Etats-Unis et dans d’autres pays. Toutes les marques SPARC sont utilisées sous licence et sont des marques de fabrique ou des marques déposées de SPARC International, Inc.
Page 3: Table Of Contents
Contents Product Overview 1-1 Standard Features 1-1 Internal Options 1-3 Safety Precautions and Tools Requirements 2-1 Safety Precautions 2-1 Symbols 2-2 System Precautions 2-3 Tools Required 2-4 CPU/Memory+ Boards and Components 3-1 Handling Boards and Assemblies 3-2 Filler Panels 3-3 Hot-Plug Feature 3-4 Dynamic Reconfiguration for Hot-Pluggable System Boards 3-4...
Page 4 ConsoleBus 5-3 5.2.3 Clocks 5-4 5.2.4 Reset logic 5-4 5.2.5 Removing a Clock+ Board 5-4 5.2.6 Installing a Clock+ Board 5-5 Interface Board 6-1 Handling Boards and Assemblies 6-2 Filler Panels 6-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 5 Interface Board 6-3 6.3.1 Removing an Interface Board 6-5 6.3.2 Installing an Interface Board 6-6 6.3.3 Removing a GBIC 6-6 6.3.4 Installing a GBIC 6-7 Power Supplies 7-1 Power Supply Types 7-2 Safety Precautions 7-3 Distribution 7-3 Peripheral Power Supplies 7-3 7.4.1 Peripheral Power Supply LEDs 7-4 7.4.2...
Page 6 Defective Clock+ Board 10-8 Powering Off and On 11-1 11.1 Powering Off the System 11-1 11.2 Removing the External Cables 11-3 11.3 Restarting the System 11-3 11.4 Reading Boot Messages 11-5 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 7 Preparing for Service 12-1 12.1 Servicing Hot-Pluggable Components 12-1 12.2 Powering Off the System 12-1 12.3 Internal Access 12-2 12.3.1 Front Bezel 12-2 12.3.2 Media Tray 12-3 12.4 Powering On the System 12-4 A. Specifications A-1 Physical Specifications A-1 Electrical Specifications A-2 Environmental Requirements A-3 B.
Page 8 SBus Cards D-5 CPU Modules D-5 Memory Modules D-6 D.10 Cabling D-6 D.10.1 SCSI D-6 D.10.2 Fiber Optic D-6 D.10.3 Ethernet D-7 D.10.4 Video Interface D-7 D.11 DVD-ROM/Tape Drive Media Tray D-7 viii Sun Enterprise 3500 System Reference Manual • August 2001...
Page 9 D.12 Disk Drives D-8 E. Non-Chassis Field Replaceable Units (FRUs) E-1 FRU List E-2 Fan Tray Assembly E-2 E.2.1 Removing the Fan Tray Assembly E-2 E.2.2 Replacing the Fan Tray Assembly E-3 Auxiliary Fan Tray Assembly E-4 E.3.1 Removing the Auxiliary Fan Tray Assembly E-4 E.3.2 Replacing the Auxiliary Fan Tray Assembly E-5 Removing the Front and Side Panels E-6...
Page 10 SCSI Connector G-10 Clock+ Board G-10 G.3.1 Centerplane Connector G-10 G.3.2 Serial Port Connectors G-11 G.3.3 Keyboard and Mouse Connector G-11 Interface Board (IB) G-12 H. Compliance Statements H-1 Index Index-1 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 11 Figures Enterprise 3500 System 1-1 FIGURE 1-1 Enterprise 3500 Components 1-2 FIGURE 1-2 Symbols, Part 1 2-2 FIGURE 2-1 Symbols, Part 2 2-3 FIGURE 2-2 Filler Panel 3-3 FIGURE 3-1 Unlocking and Locking Quarter-Turn Access Slots 3-6 FIGURE 3-2 CPU/Memory+ Board 3-6...
Page 12 FIGURE 7-1 Auxiliary Peripheral Power Supply (PPS1) and Thermal Protection Module 7-4 FIGURE 7-2 Unlocking and Locking Quarter-turn Access Slots 7-5 FIGURE 7-3 Replacing the Peripheral Power Supply/AC Input 7-6 FIGURE 7-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 13 Replacing the Auxiliary Peripheral Power Supply (PPS1) 7-9 FIGURE 7-5 PCM 7-11 FIGURE 7-6 Quarter-Turn Access Slots 7-13 FIGURE 7-7 Replacing a PCM in the Enterprise 3500 System 7-14 FIGURE 7-8 Internal SCSI and FC-AL Device Locations 8-2 FIGURE 8-1 Front Bezel 8-3 FIGURE 8-2...
Page 14 Removing the Key Switch Lock Cable Assembly E-15 FIGURE E-10 Enterprise 3500 System Without the Front Chassis E-19 FIGURE E-11 Centerplane Guide Pins E-20 FIGURE E-12 Front View F-4 FIGURE F-1 Rear View F-5 FIGURE F-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 15 Key Switch Lock Cable Assembly F-6 FIGURE F-3 Key Switch PWB Centerplane Cable Assembly F-7 FIGURE F-4 Key Switch Tray, LED Board F-8 FIGURE F-5 Centerplane Assembly F-8 FIGURE F-6 PCM F-9 FIGURE F-7 Peripheral Power Supply (Auxiliary) and Thermal Protection Module F-9 FIGURE F-8 Peripheral Power Supply/AC Input F-10 FIGURE F-9...
Page 16 FIGURE G-12 Clock+ Board Connectors G-10 FIGURE G-13 Serial Port A and B Connector Pinouts G-11 FIGURE G-14 Keyboard and Mouse Connector Pinouts G-11 FIGURE G-15 GBIC Slots G-12 FIGURE G-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 17 Tables Internal Options for the Enterprise 3500 System 1-3 TABLE 1-1 Safety Precautions 2-1 TABLE 2-1 GBIC Controllers for Disk Drive Ports 6-4 TABLE 6-1 Power Supply Summary 7-2 TABLE 7-1 Safety Precautions 7-3 TABLE 7-2 Minimum and Redundant Working Power Supplies Required to Power Active Boards 7-12...
Page 18 Maximum SCSI Cabling Length for SCSI Cards (meter, approximate) C-4 TABLE C-5 CPU Placement - Example Only D-5 TABLE D-1 List of Field Replaceable Units E-2 TABLE E-1 List of Replaceable Components F-2 TABLE F-1 xviii Sun Enterprise 3500 System Reference Manual • August 2001...
Page 19 Preface The Sun Enterprise™ 3500 System Reference Manual is for the qualified service-trained maintenance provider. UNIX Commands ® This document may not contain information on basic UNIX commands and procedures such as shutting down the system, booting the system, and configuring devices.
Page 20 Shell Prompts Shell Prompts TABLE P-2 Shell Prompt C shell machine_name% C shell superuser machine_name# Bourne shell and Korn shell Bourne shell and Korn shell superuser Sun Enterprise 3500 System Reference Manual • August 2001...
Page 21 Related Documentation Related Documentation TABLE P-3 Application Title Part Number Installation Sun Enterprise 3500 System Installation Manual 805-2629 Software SMCC SPARC Hardware Platform Guide 802-5341 Sun Management Center User’s Guide 802-5355 Reconfiguration User’s Guide for Sun Enterprise Systems Dynamic 805-3530...
Page 22 Sun is interested in improving its documentation and welcomes your comments and suggestions. You can email your comments to Sun at: docfeedback@sun.com Please include the part number (805-2630-10) of your document in the subject line of your email. xxii Sun Enterprise 3500 System Reference Manual • August 2001...
Page 23 Notes, Cautions, and Warnings Read the safety agency compliance statements in Appendix H, “Compliance Statements,” before performing installation or service procedures on any Sun Microsystems products. Caution – This equipment contains lethal voltage. Accidental contact with centerplane, card cage, and drive areas can result in serious injury or death. Caution –...
Page 24 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 25: Product Overview
C H A P T E R Product Overview Standard Features The Sun Enterprise 3500 system enclosure contains a 5-slot chassis and two built-in disk banks that hold up to eight FC-AL (Fibre Channel-Arbitrated Loop) disk drives. Enterprise 3500 System...
Page 26: Figure 1-2 Enterprise 3500 Components
Rear view Enterprise 3500 Components FIGURE 1-2 Note – System components are identified in Appendix F “Illustrated Parts Breakdown.” See on page F-4 and on page F-5. FIGURE F-1 FIGURE F-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 27: Internal Options
Internal Options Internal Options for the Enterprise 3500 System TABLE 1-1 Option Quantity Comments CPU/Memory+ 5 total per system Each slot can accept four types of boards: CPU/Memory+ boards, SBus+ I/O board, SBus+ I/O board, Graphics+ I/O board, and PCI+ boards, Graphics+ I/O board.
Page 28 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 29: Safety Precautions And Tools Requirements
C H A P T E R Safety Precautions and Tools Requirements Safety Precautions For your protection, observe the following safety precautions when setting up your equipment: Follow all cautions, warnings, and instructions marked on the equipment. Never push objects of any kind through openings in the equipment as the objects might touch dangerous voltage points or short out components that could result in fire or electric shock.
Page 30: Symbols
On a system panel, this means the system is running in secure mode and will not respond to commands from the console. The key can be removed. Symbols, Part 1 FIGURE 2-1 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 31: System Precautions
CPU/Memory+ boards, or other printed circuit boards. Use only properly grounded power outlets as described in Section 1.2, “Preparing the Electrical Circuits,” in the Sun Enterprise 3500 System Installation Guide, part number 805-2629. Caution – DO NOT make mechanical or electrical modifications to the cabinet. Sun Microsystems™...
Page 32: Tools Required
This list represents the minimum of tools and test equipment you will need: Screwdriver, Phillips No. 2 Screwdriver, Phillips No. 1 DIP/IC extraction tool ESD mat Grounding wrist strap Needlenose pliers Hex driver, 3/32 Torque screwdriver (supplied with the system) Sun Enterprise 3500 System Reference Manual • August 2001...
Page 33: Cpu/Memory+ Boards And Components
C H A P T E R CPU/Memory+ Boards and Components To protect both yourself and the equipment, make sure you follow the precautions in Chapter 2 “Safety Precautions and Tools Requirements.” This chapter contains the following topics: Section 3.1 “Handling Boards and Assemblies” on page 3-2 Section 3.3 “Hot-Plug Feature”...
Page 34: Handling Boards And Assemblies
When storing or shipping the board, ensure that the heatsinks have sufficient protection. Note – New system boards have square heatsinks, as depicted in this manual. All boards prior to August 1999 have round heatsinks. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 35: Filler Panels
Filler Panels All empty board slots in Enterprise 3500 systems must have a filler panel installed for cooling purposes and for EMI protection. Filler panels are inserted into a board slot with the springfingers facing to the right ( FIGURE 3-1 To remove the filler panel from the card cage, unfasten the captive screws at the top and bottom of the panel.
Page 36: Hot-Plug Feature
6x00,5x00,4x00, and 3x00 Systems Dynamic Reconfiguration User’s Guide included in the online AnswerBook2 for your Solaris Operating Environment or refer to the docs.sun.com web site for more information on dynamic reconfiguration. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 37: Cpu/Memory+ Boards
CPU/Memory+ Boards Each CPU/Memory+ board supports up to two UltraSPARC II modules and 16 DIMM slots for memory. The CPU/Memory+ board includes an Address Controller (AC+), 8 bit-sliced Data Controllers (DC+s), a Bootbus Controller (BC), on-board devices (including a flash PROM, and SRAM), two CPU processor slots, and slots for two memory banks of 8 DIMMs each.
Page 38: Figure 3-2 Unlocking And Locking Quarter-Turn Access Slots
CPU/Memory+ Board FIGURE 3-3 Caution – If a board is not immediately replaced, a filler panel must be installed in the board’s place to prevent overheating. See Section 3.2 “Filler Panels.” Sun Enterprise 3500 System Reference Manual • August 2001...
Page 39: Installing A Board
3.5.1.2 Removing a Board From a Powered-Off System 1. Use a Phillips No. 1 screwdriver to mechanically release the board from the system card cage. Insert the screwdriver into each quarter-turn access slot (the slots are located on the left and right sides of the board front panel) and then turn a quarter turn so that the arrow points to the unlocked position.
Page 40: Figure 3-4 Board Slot Locations
1. Carefully insert the board in the proper slot in the card cage, component side to the right, ensuring that the board does not slip out of the top and bottom card guides. All empty slots must have a filler panel installed. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 41 2. Ensure that both extraction levers are in the outward position as you slide the board toward the centerplane receptacles. The board will not seat fully unless the levers are in this starting position. See on page 3-6 for positioning of the levers. FIGURE 3-3 Caution –...
Page 42: Ultrasparc Ii Modules
The following precautions should be exercised when handling UltraSPARC II modules: UltraSPARC II modules are static-sensitive and an antistatic wrist strap field kit must be used when handling the modules. 3-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 43: Figure 3-6 Ultrasparc Ii Module Connector Detail
Always handle the modules by the edges and not by the smaller black heat sinks that break easily if handled improperly. Do not handle the modules by touching the gold pins on the compression connectors. Natural oils on the hands cause these connectors to oxidize and corrode over a period of time, resulting in the need for module cleaning or replacement.
Page 44: Figure 3-7 Ultrasparc Ii Module Removal And Replacement
Memory+ board, use all CPU 0 connectors on the lowest numbered slot to the highest numbered slot. After this, if there are modules remaining, use the CPU 1 connectors in the same order. 3-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 45 Note – Screws on the UltraSPARC II modules must be tightened to 6 inch-pounds. The torque screwdriver that came with your system is set to this specification. 1. Take the UltraSPARC II module out of the protective packaging and inspect for dust on the connectors.
Page 46: Figure 3-8 Cpu Module Torque Tightening Sequence
Insufficient force can cause an incomplete electrical connection. Tightening Compression Bar Screws FIGURE 3-9 7. Use the procedures in Section 3.5.2 “Installing a Board,” to replace the applicable CPU/Memory+ board. 3-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 47: Memory Modules (Dimms)
3.5.5 Memory Modules (DIMMs) The CPU/Memory+ board has 16 DIMM sockets, which are divided into two banks of 8 DIMMs each, bank 0 and bank 1. All DIMMs within a bank must be the same size. Bank 0 and bank 1 DIMMs occupy alternate slot locations; bank 0 DIMMs are in the even numbered slots, and bank 1 DIMMs are in odd numbered slots FIGURE 3-10 There are two types of DIMM sizes available for use: 128 Mbyte and 256 Mbyte.
Page 48: Figure 3-11 Ejecting A Dimm
DIMM connector ( FIGURE 3-11 Ejecting a DIMM FIGURE 3-11 5. Holding the DIMM by its edges, remove it from the slot and place it on an antistatic surface. 3-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 49 3.5.5.2 Installing a Memory Module Requirements The 2 Gbyte memory option (256 MByte DIMMs) require that the system flash PROM software be 3.2.29 or compatible versions before installing memory modules. Currently, for Solaris 2.5.1 operating environments, configurations are limited to a maximum total memory of 56 Gbyte, configurations that exceed 56GByte for this version are not supported.
Page 50: Figure 3-12 Orienting A Dimm
See Section 3.5.2 “Installing a Board.” 8. As you reboot the system, watch for the system banner to verify that the new memory is recognized by the system. Notch Orienting a DIMM FIGURE 3-12 3-18 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 51: Figure 3-13 Installing A Dimm
Installing a DIMM FIGURE 3-13 Chapter 3 CPU/Memory+ Boards and Components 3-19...
Page 52 3-20 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 53: I/O+ Boards And Components
C H A P T E R I/O+ Boards and Components To protect both yourself and the equipment, make sure you follow the precautions in Chapter 2 “Safety Precautions and Tools Requirements.” This chapter contains the following topics: Section 4.1 “Handling Boards and Assemblies” on page 4-2 Section 4.2 “Filler Panels”...
Page 54: Handling Boards And Assemblies
Note – New system boards have square heatsinks, as depicted in this manual. All boards prior to August 1999 have round heatsinks. Note – For slot restrictions in the Sun Enterprise 6500/5500/4500 Systems, refer to the systems.corp/sunfire/configs website. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 55: Filler Panels
Filler Panels All empty board slots in Enterprise 3500 systems must have a filler panel installed for cooling purposes and for EMI protection. Filler panels are inserted into a board slot with the springfingers facing to the right ( FIGURE 4-1 To remove the filler panel from the card cage, unfasten the captive screws at the top and bottom of the panel.
Page 56: Scsi Termination
Caution – If the message: NOTICE: Hot Plug not supported in this system is displayed during boot, do NOT attempt hot-plug in this system or damage to the hardware will occur. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 57: Dynamic Reconfiguration For Hot-Pluggable System Boards
Dynamic Reconfiguration for Hot-Pluggable System Boards If the dynamic reconfiguration feature is enabled in the operating environment, service providers can install, remove, or replace a hot-pluggable system board without powering down the system. For the Solaris 2.6, Solaris 7, and Solaris 8 Operating Environments, dynamic reconfiguration applies to specific types of boards in the Sun Enterprise 3x00.
Page 58: Figure 4-3 Sbus+ I/O Board With 100 Mbyte/Second Fibre Channel
GBIC SBus+ I/O Board With 100 MByte/second Fibre Channel FIGURE 4-3 GBIC Graphics+ I/O Board With 100 MByte/second Fibre Channel FIGURE 4-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 59: Figure 4-5 Pci+ I/O Board
PCI+ I/O Board FIGURE 4-5 The SBus+ I/O board with 100 MByte/second Fibre Channel includes two SYSIO ASICs that provide two SBuses: One for two plug-in SBus cards and two GBIC (100 MByte/second Fibre Channel) interfaces One for one plug-in SBus card and the onboard devices (10/100 Mbit TPE and single-ended Fast/Wide SCSI).
Page 60 Insert the screwdriver into each quarter-turn access slot (the slots are located on the left and right sides of the board front panel) and then turn a quarter turn so that the arrow points to the unlocked position ( FIGURE 4-6 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 61: Figure 4-6 Unlocking And Locking Quarter-Turn Access Slots
Locked Unlocked Unlocking and Locking Quarter-Turn Access Slots FIGURE 4-6 4. Pull the ends of both extraction levers outward simultaneously to unseat the board centerplane connector from the centerplane receptacles ( FIGURE 4-7 Extraction lever Extraction Lever in Extract Position FIGURE 4-7 Caution –...
Page 62 ( FIGURE 4-7 Caution – If a board is not immediately replaced, a filler panel must be installed in the board’s place. See Section 4.2 “Filler Panels.” 4-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 63: Figure 4-8 Board Slot Locations
4.6.3 Installing a Board 4.6.3.1 Board Slot Selection Logically there is no difference between the board slots, and each slot can accept any board type. However, since the lowest numbered board slot (slot 1) is the only slot connected to the onboard SCSI devices, this slot is usually reserved for the first I/O+ board.
Page 64 Therefore, the external SCSI connector on the I/O+ board in slot 1 of a system must be terminated with a SCSI terminator. See on page 4-4. FIGURE 4-2 6. Terminate the board SCSI out connector if required. See “Note” above. 4-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 65: Figure 4-9 Sbus+ I/O Board Sbus Slots
Example depicts screen output when a new I/O+ board has been hot-plugged into slot 3 of an operating Enterprise 3500 system: NOTICE: I/O Board Hotplugged into Slot 3 NOTICE: Board 3 is ready to remove Additionally, any subsequent prtdiag(1M) output would include information for board slot 3.
Page 66: Figure 4-10 Graphics+ I/O Board Sbus Slots
To lock a standoff, first ensure that the module or card rests on the standoff flange, then press down the tip insert. Tip insert Flange Locked Unlocked Locking and Unlocking Standoffs FIGURE 4-11 4-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 67 4.6.4.2 Removing an SBus Card 1. Use the procedures in Section 4.6.2 “Removing a Board,” to remove the applicable I/O+ board. 2. Locate the card to be removed. on page 4-14. FIGURE 4-10 3. Remove the two screws that secure the SBus card to the I/O+ board front panel. Save the screws for installation of a replacement SBus card or a filler panel.
Page 68: Figure 4-13 Sbus Card Rear Panel With Adapter
Remove the two screws securing the adapter to the card rear panel (the adapter bracket and the screws are not needed for this installation). Remove adapter Remove screws SBus Card Rear Panel With Adapter FIGURE 4-13 4-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 69: Figure 4-14 Card Retainer
3. Remove the black plastic card retainer shipped with the card ( FIGURE 4-14 Spread the ends of the retainer apart to remove it from the card (the retainer is not needed for this installation). Card retainer Card Retainer FIGURE 4-14 4.
Page 70: Figure 4-15 Graphics (Upa) Card Connector Location
Board.” 4.6.5 Graphics (UPA) Cards The Graphics+ I/O board contains a single connector that accommodates graphics (UPA) cards ( FIGURE 4-15 UPA connector Graphics (UPA) Card Connector Location FIGURE 4-15 4-18 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 71: Figure 4-16 Removing Or Installing A Graphics (Upa) Card
4.6.5.1 Removing a Graphics (UPA) Card 1. Use the procedures in Section 4.6.2 “Removing a Board,” to remove the applicable Graphics+ I/O board. 2. Locate the card ( FIGURE 4-15 3. Remove the two screws that secure the card to the I/O board front panel. Save the screws for installation of a replacement card or a filler panel.
Page 72 Retain the screws to attach the graphics (UPA) card to the front panel, unless the card has a wide connector, or set of connectors. 7. Unlock the tip inserts for the two standoffs for the graphics (UPA) connector slot. on page 4-14. FIGURE 4-11 4-20 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 73: Removing A Gbic
8. Hold the card at an angle as depicted in on page 4-19. Guide the card FIGURE 4-16 face plate under the springfingers and against the rear face of the Graphics+ I/O board front panel. The I/O connectors of the card should be visible through the opening in the Graphics+ I/O board front panel once the card is properly positioned.
Page 74: Figure 4-17 Sbus+ I/O Board Gbic Connector Locations
GBIC 0 GBIC 1 SBus+ I/O Board GBIC Connector Locations FIGURE 4-17 GBIC 0 GBIC 1 Graphics+ I/O Board GBIC Connector Locations FIGURE 4-18 4-22 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 75: Installing A Gbic
2. Remove the GBIC from the I/O+ board by compressing the locking tabs located on either side of the card and pulling straight out from the opening in the I/O+ board panel ( FIGURE 4-19 Alignment slot Removing or Installing a GBIC FIGURE 4-19 4.6.6.2 Installing a GBIC...
Page 76 Note – Some PCI cards may not utilize the standoffs provided for mounting. 2. On the noncomponent side of the I/O+ board, loosen the locking standoff for the corresponding PCI card that is to be removed ( FIGURE 4-20 4-24 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 77: Figure 4-20 Pci And Riser Card Removal
Riser card detail Thumbscrew detail Standoff PCI and Riser Card Removal FIGURE 4-20 3. Loosen and then remove the thumbscrew on the component side of the I/O+ board next to the external PCI card connector ( FIGURE 4-20 4. Refer to while removing the card as follows: FIGURE 4-21 a.
Page 78: Figure 4-21 Pci Card Removal
2. Verify that the JTAG test jumper is removed/disabled ( FIGURE 4-22 Note – PCI+ I/O boards purchased from Sun Microsystems are shipped with the JTAG test jumper disabled or removed on both of the 5.0V riser cards installed on the board.
Page 79: Figure 4-22 Jtag Test Jumper
JTAG Test Jumper FIGURE 4-22 3. Align the PCI card so that the PCI bus connector mates with the PCI+ I/O board PCI bus connector, making sure that the external connector end of the card is retained on one side by the opening in the metal catch mechanism and the opposite end is properly aligned to accept the locking thumbscrew ( FIGURE 4-23 Chapter 4...
Page 80: Figure 4-23 Pci Card Installation/Replacement
5. Ensure that the standoff is positioned to capture the edge of the PCI card, and then tighten the screw securing the standoff. 6. Use the procedures in the Section 4.6.3 “Installing a Board” on page 4-11, to replace the PCI+ I/O board. 4-28 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 81 In the example, a PCI+ I/O board with two SunSwift™ PCI adapter cards has been installed in I/O+ board slot 1 of a Sun Enterprise 3500 system. To find the device path for your specific device, refer to the documentation that came with your PCI card.
Page 82 Refer to the OpenBoot 3.x Command Reference Manual for more information. 1. Use the show-devs command to check the board path: You should see entries for the PCI+ I/O boards. 4-30 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 83 Note – Use the format command at the operating system level to find the complete path. ok show-devs /pci@b,4000/SUNW,isptwo@3/sd@3,0 /pci@3,2000/pci@2 /pci@3,2000/pci@2/SUNW,isptwo@4 (identifies adapter SCSI interface) /pci@3,2000/pci@2/SUNW,hme@0,1 (identifies adapter Ethernet interface) /pci@3,2000/pci@2/pci108e,1000@0 /pci@3,2000/pci@2/SUNW,isptwo@4/st /pci@3,2000/pci@2/SUNW,isptwo@4/sd /pci@3,4500/SUNW,isptwo@3 (identifies motherboard SCSI interface) 2. Use the printenv command to check the original environment before an nvalias is created: ok printenv Variable Name...
Page 84 ... boot-file kadb boot-device (pcidisk) disk diskbrd dis ... local-mac-address? false false ansi-terminal? true true screen-#columns screen-#rows silent-mode? false false use-nvramrc? true false nvramrc devalias (pcidisk) /pci@b,4000/SUNW... 4-32 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 85 4.6.7.6 Flash PROM The Sun Enterprise 3500 system I/O+ board uses flash PROMs. Flash PROMs may be reprogrammed and can be updated to the latest firmware code. Refer to the Sun Enterprise 6x00/5x00/4x00/3x00 System Flash PROM Programming Guide for this procedure.
Page 86 4-34 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 87 C H A P T E R Clock+ Board To protect both yourself and the equipment, make sure you follow precautions in Chapter 2 “Safety Precautions and Tools Requirements.” This chapter contains the following topics: Section 5.1 “Handling Boards and Assemblies” on page 5-2 Section 5.2 “Clock+ Board”...
Page 88 Do not use an oscilloscope probe on the components. The soldered pins are easily damaged or shorted by the probe point. Clock+ Board There is one clock+ board for each Enterprise 3500 system ( ). The clock+ FIGURE 5-1 board provides:...
Page 89: Figure 5-1 Clock+ Board
TOD NVRAM Captive screw (2) Extraction lever (in retract/insert position) Clock+ Board FIGURE 5-1 5.2.1 OBP Version For the Sun Enterprise 6500/5500/4500/3500 series, you must install OpenBoot PROM code 3.2.24 or compatible versions when upgrading the clock+ board. 5.2.2 ConsoleBus The ConsoleBus provides system boards access to global system control and status as well as to the keyboard, mouse, and serial ports.
Page 90 2. Unfasten cable connectors from the board front panel and set them aside. Label cables to identify them for reconnection later. 3. Loosen the two captive screws securing the board to the system card cage. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 91: Figure 5-2 Clock+ Board Location
4. Pull the ends of both extraction levers outward simultaneously to unseat the board from the centerplane receptacles. on page 5-3 to position the extraction levers. FIGURE 5-1 5.2.6 Installing a Clock+ Board The clock+ board slot is located in the system rear, to the right of the board slots FIGURE 5-2 Clock+ board Clock+ Board Location...
Page 92 5. Connect any applicable interface cables to the system board back panel. 6. Turn on system power. See Chapter 11 “Powering Off and On,” for this procedure. 7. Boot the system. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 93 C H A P T E R Interface Board To protect both yourself and the equipment, make sure you follow precautions in Chapter 2 “Safety Precautions and Tools Requirements.” This chapter contains the following topics: Section 6.1 “Handling Boards and Assemblies” on page 6-2 Section 6.2 “Filler Panels”...
Page 94 To remove the interface board filler panel from the card cage, unfasten the captive screws at the top and bottom of the panel. Grasp the handles to pull the filler panel out. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 95: Figure 6-1 Interface Board Location
Interface Board Each Enterprise 3500 system has a slot for one interface board (IB). The IB, which is optional, is installed in the rear of the system, adjacent to the peripheral power supply/AC ( FIGURE 6-1 Note – Enterprise 3500 systems must have either an IB or a filler panel installed in the IB slot.
Page 96: Figure 6-2 Interface Board
0, 1, 2, 3 GBIC LA (Lower bank) 0, 1, 2, 3 GBIC LB (Lower bank) 4, 5, 6, 7 GBIC UA (Upper bank) 4, 5, 6, 7 GBIC UB (Upper bank) Sun Enterprise 3500 System Reference Manual • August 2001...
Page 97 6.3.1 Removing an Interface Board Note – It is not necessary to remove the interface board from the card cage to remove and replace GBICs. A GBIC may be removed and replaced “live” (without removing power from the system or board). However, the necessary software precautions must be taken whenever the I/O path to a particular disk is to be interrupted;...
Page 98 To remove a GBIC, first remove the fiber optic cable as shown in . Then FIGURE 6-3 compress the two locking tabs while pulling the GBIC straight out as depicted in FIGURE 6-3 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 99 6.3.4 Installing a GBIC Note – It is not necessary to remove the interface board from the card cage to remove and replace GBICs. A GBIC may be removed and replaced “live” (without removing power from the system or board). However, the necessary software precautions must be taken whenever the I/O path to a particular disk is to be interrupted;...
Page 100 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 101: Power Supplies
C H A P T E R Power Supplies This chapter describes the power supplies and environmental sensing and reporting in Sun Enterprise 3500 systems. This chapter contains the following topics: Section 7.1 “Power Supply Types” on page 7-2 Section 7.2 “Safety Precautions” on page 7-3 Section 7.3 “Distribution”...
Page 102: Power Supply Types
UltraSPARC II module (SRAMs, SDBs, CPU I/O) SBus Card, Clock+ board UltraSPARC II module power (via DC/DC converter) PPS/AC, PPS Peripherals (DVD drive, tape drive) PPS/AC, PPS Peripherals (DVD drive, tape drive) Sun Enterprise 3500 System Reference Manual • August 2001...
Page 103: Safety Precautions
Distribution In the Enterprise 3500 system, there is at least one peripheral power supply and a PCM slot for each pair of board slots. There is a single alternating current (AC) power cord for the whole system. AC is then distributed to each of the PCMs within the chassis.
Page 104: Peripheral Power Supply Leds
Peripheral Power Supply LEDs A green LED is lit on the power supply when it is operational. When a peripheral power supply fails, a yellow LED is lit on the power supply. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 105: (Pps 0)
7.4.2 Replacing the Peripheral Power Supply/AC (PPS 0) 1. Completely power off the Enterprise 3500 system. See the power off instructions in Chapter 11 “Powering Off and On.” 2. Disconnect the AC power cord from the power inlet. 3. Release the power supply from the system chassis by inserting a Phillips No. 1...
Page 106: Figure 7-4 Replacing The Peripheral Power Supply/Ac Input
7. Slide the power supply toward the centerplane. Ensure that the arrows in the quarter-turn access slots point to the unlocked position FIGURE 7-3 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 107: Replacing The Thermal Protection Module Or Auxiliary Peripheral
( FIGURE 7-3 10. Connect the AC cord and power on the Enterprise 3500 system. See the power on instructions in Chapter 11 “Powering Off and On.” 11. Check to be sure the green LED on the power supply is lit.
Page 108 3. Pull the ends of the extraction levers outward to release the power supply from the centerplane. 4. Pull the power supply straight out. You will see a message similar to the following example on your system console: NOTICE: Peripheral Power Supply 1 Removed Sun Enterprise 3500 System Reference Manual • August 2001...
Page 109: Figure 7-5 Replacing The Auxiliary Peripheral Power Supply (Pps1)
Replacing the Auxiliary Peripheral Power Supply (PPS1) FIGURE 7-5 5. Carefully insert the replacement power supply in the PPS1 slot. Ensure that both extraction levers are in the outward position. The power supply will not seat fully unless the levers are in this starting position. 6.
Page 110 If the green LED is lit, you see a message similar to the following example on your system console: NOTICE: Peripheral Power Supply 1 Installed NOTICE: Peripheral Power Supply 1 OK 7-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 111: Power/Cooling Module (Pcm)
(an additional power supply) is present. For example, if an Enterprise 3500 system needs a minimum of two PCMs and three are present, then the system has redundancy ( TABLE 7-3 Note –...
Page 112: Cooling Requirements
PCM failure. 7.5.2 Cooling Requirements Note – In the Enterprise 3500 system, all boards must be adjacent to a PCM. The fans in the PCM cool the boards. The minimum configuration is one PCM for every two adjacent boards. The PCMs incorporate redundant bulk fan power so that the fans continue to operate in a failed power supply via the redundant fan power from the peripheral power supply.
Page 113: Replacing A Pcm
7.5.4 Replacing a PCM Caution – Do not replace a PCM while the system is in the low-power mode. Remove and replace the PCM only in a running system. Replacing a PCM during low-power mode will cause the system to power up immediately and result in a severe overload condition for that PCM (the other PCMs will remain in the low-power mode).
Page 114: Figure 7-8 Replacing A Pcm In The Enterprise 3500 System
Verify that the arrows in the quarter-turn access slots are turned to the unlocked position. c. Ensure that the extraction lever is in the outward, unlocked position. The power supply does not seat fully unless the lever is in the unlocked position. 7-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 115 Caution – DO NOT FORCE the power supply into a slot. This can cause damage to the power supply and system. The power supply should insert and seat smoothly. If it binds, remove it, and inspect the slot for any obvious obstructions. Do not damage the springfingers at the bottom of the power supply.
Page 116 7-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 117: Internal Scsi And Fc-Al Devices
Section 8.2 “Disk Drives” on page 8-5 Section 8.2.2 “Removing a Disk Drive” on page 8-6 Section 8.2.3 “Installing a Disk Drive” on page 8-8 The following SCSI devices are supported in a Sun Enterprise 3500 system: DVD-ROM drive Tape drive...
Page 118: Tape And Dvd-Rom Drives
Internal SCSI and FC-AL Device Locations FIGURE 8-1 Tape and DVD-ROM Drives 8.1.1 Use and Maintenance Refer to the documentation that came with your device for information on use and maintenance. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 119: Removing/Replacing A Tape Or Dvd-Rom Drive
8.1.2 Removing/Replacing a Tape or DVD-ROM Drive 1. Remove the front bezel. a. Grasp the front bezel on both sides near the center. Place your thumbs on top of the front bezel and place your other fingers at the slight indentations under the front bezel for leverage. b.
Page 120: Figure 8-3 Media Tray Removal And Replacement
Set the replacement drive SCSI address to 6 for a DVD-ROM drive, to 5 for a tape drive. d. Slide the replacement drive into the media tray. Use the four screws removed in Step 5a to secure the drive; tighten the four screws. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 121: Disk Drives
To complete the installation, reverse Step 1 through Step 4. Disk Drives Disk drive banks are located in the front of the Enterprise 3500 system. A system supports up to eight single connector 3.5 inch hard disk drives of the 1.0 inch form factor, or eight drives of the 1.6 inch form factor.
Page 122: Removing A Disk Drive
FIGURE 8-4 2. Locate the drive to be replaced ( FIGURE 8-5 Caution – You must wear a wrist strap when handling disk drives to prevent damage to the system components. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 123: Figure 8-5 Disk Drive Bays
Front view Disk Drive Bays FIGURE 8-5 Note – The disk drive retainer must be unlatched and then extended 45 degrees, to an unlocked position, for a drive to be removed or replaced in the system chassis. Caution – Do not tug with abrupt force on the retainer; doing so can cause it to break off.
Page 124: Installing A Disk Drive
1. Attach a grounding wrist strap. Refer to the documentation that came with your antistatic kit. Caution – You must wear a wrist strap when handling disk drives to prevent damage to the system components. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 125 2. Remove the disk drive from its protective packaging and place it on an antistatic mat. Note – The drive retainer must be unlatched and extended 45 degrees, to an unlocked position, in order for the drive to be inserted into the system chassis guide rails.
Page 126: Figure 8-7 Interface Board Gbic Ports
4, 5, 6, 7 GBIC UA (Upper bank) 4, 5, 6, 7 GBIC UB (Upper bank) GBIC LA GBIC LB GBIC UA GBIC UB Interface Board GBIC Ports FIGURE 8-7 8-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 127: Troubleshooting Overview
C H A P T E R Troubleshooting Overview This chapter contains the following topics: Section 9.1 “Using a Terminal” on page 9-1 Section 9.2 “Reset Switches” on page 9-2 Section 9.3 “Hardware Indicators” on page 9-3 Section 9.4 “Card Cage Slot Information” on page 9-7 Section 9.5 “Diagnosing Problems”...
Page 128: Reset Switches
In the event that the system hangs, reset the system by pressing the system reset switch (marked ) on the clock+ board. See FIGURE 9-1 A second button, the CPU reset switch (marked (CPU) ), is useful during software debugging. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 129: Hardware Indicators
Hardware Indicators Many LEDs are used to indicate the status of the system. shows the FIGURE 9-2 meanings of the symbols marked on the front panel and also on individual boards and modules. Cycling or running Hardware normally Power failure System: Board: PCM:...
Page 130: Clock+ Board Leds
The LED codes for the clock+ board are the same as for the front panel, except the clock+ board uses this symbol instead of a vertical bar to indicate that the board is receiving electrical power. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 131: Cpu/Memory+ And I/O+ Board Leds
9.3.2 CPU/Memory+ and I/O+ Board LEDs Most of the codes for the CPU/Memory+ and I/O+ board LEDs are similar to codes for the front panel and clock+ board. The major exception is the second code (Off-On-Off). For hot-pluggable boards, this code indicates that the board is in low- power mode and is ready to remove.
Page 132: Power Supplies
Disk Tray Indicators The availability and type of status information varies with the disk tray type used in a system. Refer to the disk tray user manual for specific status information. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 133: Card Cage Slot Information
Card Cage Slot Information When installing a board, remember: Slot numbers Board slots are numbered 1, 3, 5, 7, 9 , from right to left ( FIGURE 9-4 Slot functions Slot 1 should contain an I/O+ board (connects to media tray). Aside from the requirement for the I/O+ board, all five card cage slots are equivalent.
Page 134: Diagnosing Problems
This software includes the SunVTS™ program, the prtdiag command, the prtenv command, POST and OpenBoot PROM commands, and the Sun Management Center program. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 135 9.5.2.1 SunVTS Run SunVTS™ under the Solaris operating environment, or equivalent. The SunVTS online validation test suite is designed to stress test Sun hardware. By running multiple and multithreaded diagnostic hardware tests, the SunVTS software verifies the system configuration and functionality of most hardware controllers and devices.
Page 136: Post And Openboot
Use the printenv command to display the system configuration variables stored in the system NVRAM. The display includes the current values for these variables, as well as the default values. 9-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 137: Sun Management Center
If the system cannot communicate with a 10BASE-T network, the Ethernet link test setting for the port may be incompatible with the setting at the network hub. See Section 9.6.1 “Failure of Network Communications,” for further details. 9.5.3.3 probe-scsi-all Command The probe-scsi command locates and tests SCSI devices attached to the system.
Page 138: Specific Problems And Solutions
I/O+ board. To list the device names: 1. Shut down the system and take the system into OpenBoot. 2. Determine the device names of the I/O+ boards: 9-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 139 a. Type: ok show-devs b. In the show-devs listing, find the node names. Node names take the general form /sbus@3,0/SUNW,hme@3,8c00000. Solution 1— while the operating system is running: 1. Become superuser. 2. Type: # eeprom nvramrc=”probe-all install-console banner apply disable-link-pulse device-name “...
Page 140: Using A Remote Console
The remote system reset command is useful for resetting the system under general conditions. The remote XIR reset command is used for software development and debugging. 9-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 141: Flow Diagrams For Troubleshooting
C H A P T E R Flow Diagrams for Troubleshooting This chapter discusses solutions for the following subjects: Section 10.1 “No AC/DC Power” on page 10-2 Section 10.2 “System Cannot Boot” on page 10-3 Section 10.3 “Defective CPU/Memory+ Board” on page 10-4 Section 10.4 “Defective I/O+ Board or Interface Board”...
Page 142: No Ac/Dc Power
System error messages Check LEDs on: See Chapter 9. Front panel Clock+ board Peripheral power supply PCMs CPU/Memory+ boards I/O boards Diagnosing AC/DC Power Problems FIGURE 10-1 10-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 143: System Cannot Boot
10.2 System Cannot Boot Begin INDICATION TEST/PROCEDURE REFERENCE System cannot boot or cannot load UNIX Check LEDs on front panel TABLE 9-1 or clock+ board. Are CPU/Memory+ board LEDs TABLE 9-2 cycling? Is boot disk running? Are the Interface Board cables TABLE 8-1 properly connected? Is OpenBoot set to boot...
Page 144: Defective Cpu/Memory+ Board
Command.” Run SunVTS to test suspected Refer to the SunVTS User’s boards, CPUs, SIMMs, power Guide. supplies, other devices. Check related PCM. FIGURE 10-6 Replacing I/O Interface FIGURE 10-3 10-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 145: Defective I/O+ Board Or Interface Board
10.4 Defective I/O+ Board or Interface Board This information is for SBus+, Graphics+, and PCI+ I/O boards, and for the interface board (IB). Interface boards are hot-pluggable in many instances. INDICATION TEST/PROCEDURE REFERENCE Begin System error message or LED code identifies a specific board or I/O problem Locate indicated board.
Page 146: Defective Disk Drive
Refer to the SunVTS User’s Run SunVTS. Guide. Check cable connection. If replaced unit is SPARCstorage Array disk tray or the tray controller board, reset world-wide name (WWN). Diagnosing Disk Drive Problems FIGURE 10-5 10-6 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 147: Defective Power Supplies
10.6 Defective Power Supplies The power/cooling modules (PCMs) are hot-pluggable. Caution – Boards in slots adjacent to a PCM may overheat if the supply is removed and not replaced. The PCM provides cooling air to two board slots. Caution – Do not hot-plug boards or modules if the AC/peripheral power supply is defective.
Page 148: Defective Clock+ Board
FIGURE 10-6 supplies. TTY port A does not respond Check settings for the port. Section 9.1 “Using a Replace peripheral power supply. Terminal.” Diagnosing a Defective Clock+ Board FIGURE 10-7 10-8 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 149: Powering Off And On
C H A P T E R Powering Off and On This chapter contains information necessary to prepare the system for servicing. Included are system power off and on, and external cable removal procedures. Section 11.1 “Powering Off the System” on page 11-1 Section 11.2 “Removing the External Cables”...
Page 150: Figure 11-1 Key Switch Standby Position
This switch is on the peripheral power supply/AC that is installed in the far left corner ( FIGURE 11-2 Rear view AC power switch AC connector AC Power Switch and AC Connector FIGURE 11-2 11-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 151: Removing The External Cables
See Section 9.1 “Using a Terminal” on page 9-1. 1. Use the key provided to unlock and open the Enterprise 3500 system front door. 2. Locate the system key switch in the upper right corner, and turn the key switch to the standby position ( ).
Page 152 OBP diagnostics manually after the system has booted. Refer to the OpenBoot Command Reference manual for instructions. 7. To start POST again, or if the system hangs, press the CPU reset switch on the clock+ board ( FIGURE 11-3 11-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 153: Reading Boot Messages
System reset switch CPU reset switch System Reset Switch on Clock+ Board FIGURE 11-3 11.4 Reading Boot Messages Use the boot software messages to verify the presence of options in the system. After POST completes the system self-test, a message similar to the following will appear on your screen.
Page 154: Figure 11-4 Front Panel Status Leds
Off — (first 60 seconds) Self tests are running. On flashing— (after self tests end) System is running. Off — (after self tests end) System cannot run; repair is needed. 11-6 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 155: Preparing For Service
C H A P T E R Preparing for Service This chapter contains information about preparing the system for service after the system has been powered off. Section 12.1 “Servicing Hot-Pluggable Components” on page 12-1 Section 12.2 “Powering Off the System” on page 12-1 Section 12.3 “Internal Access”...
Page 156: Internal Access
Press down on the top of the bezel as you pull it toward you ( FIGURE 12-1 Removing the Front Bezel FIGURE 12-1 To replace the front bezel, reverse these instructions. 12-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 157: Media Tray
12.3.2 Media Tray To access the media tray: 1. Remove the front bezel. See Section 12.3.1 “Front Bezel.” 2. Loosen the two captive screws securing the media tray in the chassis. 3. Insert a screwdriver or similar instrument in the notch at the bottom center of the tray.
Page 158: Powering On The System
12.4 Powering On the System See Section 11.3 “Restarting the System,” to power on after all panels have been replaced. 12-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 159: Specifications
A P P E N D I X Specifications This appendix contains the following topics: Section A.1 “Physical Specifications” on page A-1 Section A.2 “Electrical Specifications” on page A-2 Section A.3 “Environmental Requirements” on page A-3 Physical Specifications System Physical Specifications TABLE A-1 U.S.
Page 160: Electrical Specifications
Input power rating Total continuous power 875W Volt-Ampere rating 950 VA BTU rating 3000 BTU Power factor 0.92 - 0.96 Plug type U.S. NEMA 5-15P International 10A, single phase IEC 320, C14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 161: Environmental Requirements
° *Maximum operating temperature is 95 F (35 C) when using tape media. Refer to the Sun Microsystems Data Center Site Planning Guide, Data Centers’ Best Practices (805-5863) for more information on the recommended optimal operating system environment. Appendix A...
Page 162 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 163: Functional Description
A P P E N D I X Functional Description The 5-slot Enterprise 3500 system is part of the Sun Enterprise server family, which includes the 16-slot and 8-slot cabinet servers and an 8-slot standalone server. All systems feature shared-memory multiprocessors and use the same boards, power/cooling modules (PCMs), and operating software.
Page 164: Figure B-1 Enterprise 3500 System- Front View
All empty slots require filler panels for proper airflow, cooling, and EMI protection. Media tray DVD-ROM/tape Key switch Internal Auxiliary peripheral power supply (PPS) Fan tray Enterprise 3500 System— Front View FIGURE B-1 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 165: Board Types
PCMs Clock+ board Interface board (IB) PPS/AC CPU/Memory+ and I/O+ boards slots Enterprise 3500 System—Rear View FIGURE B-2 B.1.1 Board Types The CPU/Memory+ board supports up to two UltraSPARC II CPU modules and 16 DIMM slots. The SBus+ I/O board includes two SYSIO ASICs that provide two SBuses: one for...
Page 166: Cpu/Memory+ Board
SBus 1 SYSIO 1 CPU 1 SBus 0 SYSIO 0 CPU 0 Address 8x Data Address 8x Data controller controller controller controller Address bus Data bus Enterprise System Logical Organization FIGURE B-3 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 167: Figure B-4 Cpu/Memory+ Board
Board Hot-Swapping Procedures The CPU/Memory+ board and the I/O+ boards are hot-swappable under certain conditions. If the operating system detects a hardware failure in the board, the system powers down the corresponding board slot and turns off the left green status LED on the board.
Page 168: Cpu Modules
POST and OBP testing to control the testing processes. The system master is normally the lowest-numbered slot containing a board with a functional CPU. After the tests are finished, the board slots are again fully equivalent. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 169: Dimms
B.3.3 DIMMs The CPU/Memory+ board has 16 slots for DIMMs, organized as two banks of eight DIMMs. B.3.3.1 Slot Locations DIMMs must be installed in full banks of eight. shows the slot numbers FIGURE B-5 for bank 0 and bank 1. Key: B1 = bank 1 B0 = bank 0...
Page 170: I/O+ Boards
If slot 1 does not contain an I/O+ board, the drives in the media tray will not function. Note – All empty card cage slots must contain a filler panel. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 171: Sbus+ I/O Board
B.4.1 SBus+ I/O Board The SBus+ I/O board with 100 MByte/sec Fibre Channel ( ) includes two FIGURE B-6 SYSIO ASICs that provide two SBuses: One for two plug-in SBus cards and two GBIC (100 MByte9/sec Fibre Channel) interfaces One for one plug-in SBus card and the onboard devices (10/100 Mbit TPE and Single-ended Fast/Wide SCSI) Note –...
Page 172: Graphics+ I/O Board
TPE and Single-ended Fast/Wide SCSI). UPA connector SBus connector 2 GBIC 0 GBIC 1 Fast wide SCSI SBus connector 0 Twisted-pair Ethernet MII external transceiver Graphics+ I/O Board FIGURE B-7 B-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 173: Pci+ I/O Board
B.4.3 PCI+ I/O Board The PCI+ I/O board ( ) has two PCI bus connectors: FIGURE B-8 Each connector can accommodate a PCI riser card. Each riser card accommodates one PCI short card. In addition, onboard devices on the PCI+ I/O board provide Fast Ethernet (10/100 Mbit) and Fast Wide SCSI interfacing.
Page 174: Power Supplies
As a general rule, the number of boards must be less than half the number of PCMs. 2. The PCM should be replaced quickly so that any adjacent boards will not overheat from lack of fan cooling. B-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 175: Figure B-10 Peripheral Power Supply/Ac
B.5.2 Peripheral Power Supply/AC The system has one peripheral power supply/AC input (PPS/AC) installed in the rear of the system. The PPS/AC, also known as PPS 0 to the system software, has the AC switch and AC cable socket. Additionally, the peripheral power supply/AC provides DC power for the DVD-ROM/tape drives tray and precharge power for hot-plugable boards and PCMs.
Page 176: Peripheral Power Supply/Ac
Caution – A thermal protection module or a power supply is required in the PPS1 slot to ensure maximum operating temperature is not exceeded. Auxiliary Peripheral Power Supply and Thermal Protection Module FIGURE B-11 B-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 177: Clock+ Board
Clock+ Board The clock+ board is located at the rear of the cabinet, at the right side of the card cage. See FIGURE B-12 The clock+ board receives cooling air from the PCM located above the two board slots on the right side of the card cage. The clock+ board provides 16 pairs of system clocks, 32 pairs of processor clocks.
Page 178: Network Interfaces
I/O+ board (in card cage slot 1). See Appendix C for SCSI ID addressing. B.10 Expansion Cabinets The Enterprise 3500 system supports Fibre Channel and differential SCSI interface disk storage options. B-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 179: Scsi And Fc-Al Devices
A P P E N D I X SCSI and FC-AL Devices This appendix contains the following topics: Section C.1 “SCSI Target ID Number Addressing” on page C-1 Section C.2 “Device Naming Conventions” on page C-2 Section C.3 “SCSI Cable Length” on page C-3 Section C.4 “SCSI Termination”...
Page 180: Internal Disk Drives
An alias is another form of short name. Use the OpenBoot devalias command to list current aliases. Some common aliases are: Examples of Alias Names TABLE C-3 Alias Full Path Name /sbus@3,0/SUNW,hme@3,8c00000 /sbus@3,0/SUNW,fas@3,8800000/sd@6,0:f ttya /central/fhc/zs@0,902000:a Sun Enterprise 3500 System Reference Manual • August 2001...
Page 181: Scsi Cable Length
Examples of Alias Names TABLE C-3 Alias Full Path Name ttyb /central/fhc/zs@0,902000:b screen /SUNW,ffb@2,0 disk /sbus@2,0/SUNW,socal@d,10000/sf@0,0/ssd@0,0 SCSI Cable Length The following sections show the SCSI-length information for the Enterprise 3500. The total length of cabling in the SCSI strings must not exceed the maximums shown in Table C-4 and C-5.
Page 182: Sbus Scsi Cards
Use a 2-meter cable to ensure that the 1.0 inch minimum bend radius rule for fiber optic cables is observed. The interface board, together with interconnecting fiber optic cabling, provides four independent FC-AL loops between the host I/O+ board and the internal fiber optic disks. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 183: Rules For System Configuration
A P P E N D I X Rules for System Configuration Some of the following rules are suggestions for optimizing your system. Other rules are required or maximum values and are marked with the notation Requirement or Maximum. This appendix contains the following topics: Section D.1 “Card Cage”...
Page 184: I/O+ Boards
SCSI bus on that board. Rear view Clock+ board Interface board (IB) PPS/AC Five slots for I/O+ boards CPU/Memory+ boards Board Slots and AC Power Supply FIGURE D-1 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 185: Interface Board
Interface Board 1. There is a slot for one Interface Board (IB) in the system ( ). The IB FIGURE D-1 provides circuitry for disk drives using Fibre Channel Arbitrated Loop (FC-AL) interfacing. 2. The system can have up to eight internal fiber optic disk drives, which are controlled by Gigabit Interface Converters (GBICs) mounted on the IB.
Page 186: Power Supplies And Fan Cooling
2. Requirement — PCM filler panels are required for all unused PCM bays. 3. Requirement — A thermal protection module must be installed if an auxiliary peripheral power supply (PPS1) is not installed. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 187: Sbus Cards
SBus Cards 1. Install double-wide SBus cards only on the SBus+ I/O board in SBus slots 1 and 2. The location of SBus slot 0 prevents its use with double-wide cards. 2. Double-wide SBus cards cannot be used with the Graphics+ I/O board. The middle card connector does not fit SBus cards.
Page 188: Memory Modules
LA and UA) on the IB connect through cables to GBICs on the I/O+ board; use a 2- meter cable. The remaining GBIC slots (LB and UB) on the IB can be used for Sun Enterprise 3500 System Reference Manual • August 2001...
Page 189: Ethernet
I/O+ board or (with the proper software) to an entirely separate system. Use the fiber cable organizer that came with your Enterprise 3500 system to help ensure the 1.0 inch bend radius rule is observed. D.10.3 Ethernet 1.
Page 190: Disk Drives
All disk drives connect through the centerplane to the interface board (IB) which provides a fiber optical interface. Front view Disks 4, 5, 6, 7 Disks 0, 1, 2, 3 Disk Drive Bay Numbers FIGURE D-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 191: Non-Chassis Field Replaceable Units (Frus
A P P E N D I X Non-Chassis Field Replaceable Units (FRUs) See the following pages to remove and replace system subassemblies. This appendix contains the following topics: Section E.1 “FRU List” on page E-2 Section E.2 “Fan Tray Assembly” on page E-2 Section E.2.1 “Removing the Fan Tray Assembly”...
Page 192: Fru List
E.2.1 Removing the Fan Tray Assembly 1. Pull open the front door of the Enterprise 3500 system. 2. Locate the fan tray assembly at the bottom of the system. 3. Loosen the three captive screws securing the fan tray assembly in the chassis FIGURE E-1 Sun Enterprise 3500 System Reference Manual •...
Page 193: Removing The Fan Tray Assembly
4. Gently pull the fan tray assembly from the chassis and set it aside. E.2.2 Replacing the Fan Tray Assembly 1. Carefully insert the fan tray assembly in the bottom of the Enterprise 3500 system FIGURE E-1 Appendix E Non-Chassis Field Replaceable Units (FRUs)
Page 194: Auxiliary Fan Tray Assembly
Do not damage the springfingers at the bottom of the fan tray assembly. 2. Tighten the three captive screws securing the fan tray assembly to the chassis. 3. Close the front door of the Enterprise 3500 system. Auxiliary Fan Tray Assembly E.3.1 Removing the Auxiliary Fan Tray Assembly 1.
Page 195: Replacing The Auxiliary Fan Tray Assembly
3500 system. Ensure that the extraction lever is in the outward position. Orient the auxiliary fan tray with the extraction lever on the outside edge of the Enterprise 3500 system ( FIGURE E-3 Appendix E Non-Chassis Field Replaceable Units (FRUs)
Page 196: Removing The Front And Side Panels
Grasp the bottom of the side panel in the center and pull the panel out slightly until the snap disengages. Lift the side panel up and then lift the panel out ( FIGURE E-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 197: Figure E-4 Removing The Side Panel
Snap Removing the Side Panel FIGURE E-4 3. Grasp the front bezel on both sides near the center. Place your thumbs on top of the front bezel and place your other fingers at the slight indentations under the front bezel. 4.
Page 198: Removing The Media Tray And Front Decorative Panel
2. Insert a screwdriver or similar instrument in the notch at the bottom center of the media tray. Using the screwdriver, slightly pull out the media tray. 3. Grasp the media tray and gently pull it from the chassis ( FIGURE E-6 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 199: Figure E-6 Removing The Media Tray
Note – If you are not replacing the SCSI cables or the centerplane, you may simply flip over the media tray and rest it on the top of the Enterprise 3500 system. 4. If you are replacing SCSI cables or the centerplane, disconnect the cables from the back of the media tray.
Page 200: Media Tray Data And Dc Power Cable Assemblies
The cables should be visible through the opening normally covered by the front decorative (perforated) panel ( FIGURE E-6 3. Reach through the space normally covered by the front decorative panel and connect the cables to the centerplane ( FIGURE E-7 E-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 201: Key Switch Pwb Centerplane Cable Assembly
SCSI DC power Media tray cable connector data cable connector Key switch PWB centerplane cable connector Cable Connectors on the Centerplane FIGURE E-7 4. Replace the panels covering the data and power cables. Complete the steps in Section E.5 “Replacing the Front and Side Panels.” E.4.4 Key Switch PWB Centerplane Cable Assembly E.4.4.1...
Page 202: Figure E-8 Key Switch Pwb Centerplane Cable
Pull forward on the two locking tabs securing the cable to the LED board. The key switch PWB centerplane cable is in back of the key switch lock cable assembly ( FIGURE E-9 E-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 203: Figure E-9 Locking Tabs On The Led Board
Locking tabs for Locking tabs for PWB centerplane cable key switch lock cable Locking Tabs on the LED Board FIGURE E-9 b. Disconnect the cable. 4. Cut the cable tie and remove the key switch PWB centerplane cable. E.4.4.2 Replacing the Key Switch PWB Centerplane Cable Assembly Note –...
Page 204: Key Switch Lock Cable Assembly
The key switch lock assembly has a hook that sits on the bracket in the chassis. You need to turn the assembly so that the hook clears the bracket before the key switch lock assembly can be removed ( FIGURE E-10 E-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 205: Figure E-10 Removing The Key Switch Lock Cable Assembly
Screws Key switch lock cable assembly Hook Key switch bracket Removing the Key Switch Lock Cable Assembly FIGURE E-10 5. Separate the key switch lock cable from the key switch bracket. a. Remove the U-shaped key switch keeper by pulling it straight out away from the key switch lock assembly.
Page 206: Led Board
6. Replace the panels covering the key switch lock assembly. Complete the steps in Section E.5 “Replacing the Front and Side Panels.” E.4.6 LED Board Note – Use a short Phillips screwdriver to complete this procedure. E-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 207 E.4.6.1 Removing the LED Board 1. Remove the panels covering the LED board. Complete the steps in Section E.4 “Removing the Front and Side Panels.” 2. Disconnect the key switch lock and PWB centerplane cables from the LED board FIGURE E-9 a.
Page 208: Centerplane
See Section E.4.3 “Media Tray Data and DC Power Cable Assemblies,” for information on disconnecting these cables. b. Disconnect the key switch PWB centerplane cable assembly. See Section E.4.4 “Key Switch PWB Centerplane Cable Assembly,” for information on disconnecting this cable. E-18 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 209: Figure E-11 Enterprise 3500 System Without The Front Chassis
Corner screws Side screws Enterprise 3500 System Without the Front Chassis FIGURE E-11 8. Disconnect all the boards from the centerplane. See Chapter 3 “CPU/Memory+ Boards and Components,” Chapter 4 “I/O+ Boards and Components,” Chapter 5 “Clock+ Board,” and Chapter 6 “Interface Board,” for information on removing the boards.
Page 210: Figure E-12 Centerplane Guide Pins
( FIGURE E-11 4. Replace the 15 screws on each side that secure the front chassis to the main chassis FIGURE E-11 5. Connect all the cables to the centerplane. E-20 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 211 a. Connect the key switch PWB centerplane cable assembly. See Section E.4.4 “Key Switch PWB Centerplane Cable Assembly,” for information on connecting this cable. b. Connect the media tray data and DC power cable assemblies. See Section E.4.3 “Media Tray Data and DC Power Cable Assemblies,” for information on connecting these cables.
Page 212: Replacing The Front And Side Panels
There are eight screws on the top, seven screws on the bottom, and three screws on each side of the front decorative panel. 2. Close the front door of the Enterprise 3500 system. 3. If necessary, connect the SCSI cables to the back of the media tray.
Page 213: Illustrated Parts Breakdown
A P P E N D I X Illustrated Parts Breakdown The illustrations and tables in this appendix are intended to supplement the removal and replacement procedures described in previous chapters and appendixes. Finding Part Numbers Note – Part numbers in this section may differ from those found in your system. Before ordering replacement parts, find the label on the part to be replaced and place your order using that number.
Page 214: Replaceable Components
CPU/Memory+ board assembly 501-4882 page F-10 4 Mbyte, 250 MHz CPU module 501-4249 4 Mbyte, 336MHz CPU module 501-4363 4 Mbyte, 400MHz CPU module 501-5425 8 Mbyte, 400MHz CPU module 501-5762 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 215 List of Replaceable Components (Continued) TABLE F-1 General Category Description Part Number Illustration Assembly, DRAM, 1MX72, JEDEC, 501-2652 page F-10 DIMM, 60 ns Assembly, DRAM, 4MX72, JEDEC, 501-2653 page F-10 DIMM, 60 ns Assembly, DRAM, 16MX72, JEDEC, 501-2654 page F-10 DIMM, 60 ns SBus+ I/O board assembly 501-4883...
Page 216: Illustrations
Illustrations Front View FIGURE F-1 Description Part Number Disk drive 540-3249 370-3416 LED board 501-2599 Key switch lock cable 530-2148 Fan tray assembly 540-2756 Power supply, peripheral 300-1358 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 217: Figure F-2 Rear View
Rear View FIGURE F-2 Description Part Number Auxiliary fan tray 540-2757 300-1260 Power supply, peripheral/AC input 300-1400 Interface board 501-4820 Clock+ board assembly 501-4946 SBus+ I/O board assembly 501-4883 Graphics+ I/O board assembly 501-4884 CPU/Memory+ board assembly 501-4882 Appendix F Illustrated Parts Breakdown...
Page 218: Figure F-3 Key Switch Lock Cable Assembly
Key Switch Lock Cable Assembly FIGURE F-3 Description Part Number Key switch lock cable assembly 530-2148 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 219: Figure F-4 Key Switch Pwb Centerplane Cable Assembly
Key Switch PWB Centerplane Cable Assembly FIGURE F-4 Description Part Number Key switch PWB centerplane cable assembly 530-2226 Appendix F Illustrated Parts Breakdown...
Page 220: Figure F-5 Key Switch Tray, Led Board
Key Switch Tray, LED Board FIGURE F-5 Description Part Number LED board 501-2599 Centerplane Assembly FIGURE F-6 Description Part Number Centerplane assembly 501-4799 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 221: Figure F-7 Pcm
FIGURE F-7 Description Part Number 300-1260 Peripheral Power Supply (Auxiliary) and Thermal Protection Module FIGURE F-8 Description Part Number Power supply, peripheral 300-1358 Thermal protection module 540-3815 Appendix F Illustrated Parts Breakdown...
Page 222: Figure F-10 Cpu/Memory+ Board Assembly
FIGURE F-9 Description Part Number Power supply, peripheral with AC input 300-1400 CPU/Memory+ Board Assembly FIGURE F-10 Description Part Number CPU/Memory+ board assembly (CPU and memory are not included) 501-4882 F-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 223: Figure F-11 Sbus+ I/O Board Assembly
SBus+ I/O Board Assembly FIGURE F-11 Description Part Number SBus+ I/O board assembly 501-4883 Appendix F Illustrated Parts Breakdown F-11...
Page 224: Figure F-12 Graphics+ I/O Board Assembly
Graphics+ I/O Board Assembly FIGURE F-12 Description Part Number Graphics+ I/O board assembly 501-4884 F-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 225: Figure F-13 Pci+ I/O Board Assembly
PCI+ I/O Board Assembly FIGURE F-13 Description Part Number PCI+ I/O board assembly 501-4926 Appendix F Illustrated Parts Breakdown F-13...
Page 226: Figure F-14 Clock+ Board Assembly
Clock+ Board Assembly FIGURE F-14 Description Part Number Clock+ board assembly 501-4946 F-14 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 227: Figure F-15 Filler Board Panel Assembly
Filler Board Panel Assembly FIGURE F-15 Description Part Number Filler panel board assembly 540-2592 Appendix F Illustrated Parts Breakdown F-15...
Page 228: Figure F-16 Media (Scsi) Tray Assembly
Media (SCSI) Tray Assembly FIGURE F-16 Description Part Number Tape drive Sun CD 370-3416 Media (SCSI) tray data cable assembly 530-2220 SCSI DC power cable assembly 530-2221 F-16 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 229: Figure F-17 Disk Drive
Disk Drive FIGURE F-17 Description Part Number 9Gbyte 10K RPM 540-3869 Appendix F Illustrated Parts Breakdown F-17...
Page 230: Figure F-18 Fan Tray Assembly
Fan Tray Assembly FIGURE F-18 Description Part Number Fan tray assembly 540-3566 F-18 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 231 Auxiliary Fan Tray Assembly FIGURE F-19 Description Part Number Auxiliary fan tray assembly 540-2757 68-Pin Terminator FIGURE F-20 Description Part Number 68-pin terminator 150-2267 Appendix F Illustrated Parts Breakdown F-19...
Page 232: Figure F-21 Interface Board
Interface Board FIGURE F-21 Description Part Number Interface board 501-4820 F-20 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 233: Connectors
A P P E N D I X Connectors This appendix contains the following topics: Section G.1 “CPU/Memory+ Board” on page G-2 Centerplane Connector—page G-2 CPU Module Connectors—page G-4 Section G.2 “I/O+ Boards” on page G-4 Centerplane Connector—page G-6 SBus Connectors—page G-6 UPA Connector Location—page G-7 Ethernet and MII Connectors—page G-8 GBIC Connectors—page G-8...
Page 234: Cpu/Memory+ Board
FIGURE G-2 has one three-bladed power section. The rest of the connector contains six 120-pin rows, labeled A through F. Each section (1 through 5) has 24 pins of each 120-pin row. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 235: Figure G-2 Centerplane Connector Detail
Guide pin Spacer (4 Pre-power section (Rear view of board receptacle per board) component side up) (2 per board) 1----------------- -- - 24 73- -- ---------------96 25------------- --- - -48 97 ----------------- --120 49-- ----------------72 1------------- ---- ----24 73--- ---- -----------96 25-------- -- ------- -48 49- ------------- ---72 97------ ----- -- -----120...
Page 236: Cpu Module Connectors
FIGURE G-4 through FIGURE G-6 show the locations of the connectors and slots on the I/O+ boards. SBus 2 SBus 1 SBus 0 Centerplane connector GBIC 0 GBIC 1 SCSI Ethernet SBus+ I/O Board Connectors FIGURE G-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 237 SBus 2 SBus 0 Centerplane connector GBIC 0 GBIC 1 SCSI Ethernet Graphics+ I/O Board Connectors FIGURE G-5 Centerplane connector PCI card PCI slot 0 Ethernet SCSI PCI slot 1 PCI+ I/O Board Connectors FIGURE G-6 Appendix G Connectors...
Page 238: Figure G-7 Sbus I/O+ Board Sbus Connectors
The SBus+ I/O board has three SBus connectors, SBus 0, 1, and 2 ( FIGURE G-7 The Graphics+ I/O board has two SBus connectors, SBus 0 and 2 ( FIGURE G-8 SBus 2 SBus 1 SBus 0 SBus I/O+ Board SBus Connectors FIGURE G-7 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 239: Figure G-8 Graphics+ I/O Board Sbus Connectors
SBus 2 SBus 0 Graphics+ I/O Board SBus Connectors FIGURE G-8 G.2.3 UPA Connector Location The Graphics+ I/O board has one UPA connector. Graphics+ I/O Board UPA Connector FIGURE G-9 Appendix G Connectors...
Page 240: Figure G-10 Sbus I/O+ Board Gbic Slots
Note – The onboard Ethernet and MII ports share one set of I/O circuitry, so both ports cannot be used at the same time. G.2.5 GBIC Connectors GBIC 0 GBIC 1 SBus I/O+ Board GBIC Slots FIGURE G-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 241: Figure G-11 Graphics+ I/O Board Gbic Slots
GBIC 0 GBIC 1 Graphics+ I/O Board GBIC Slots FIGURE G-11 G.2.6 PCI Connectors PCI slot 0 PCI slot 1 PCI+ I/O Board Slots FIGURE G-12 Appendix G Connectors...
Page 242: Figure G-13 Clock+ Board Connectors
Centerplane Connector The clock+ board centerplane connector interfaces the board to the system. The connector is divided into six rows of pins labeled A through F; each row has 72 pins. G-10 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 243 G.3.2 Serial Port Connectors TXDA TXDB RXDA RXDB RTSA RTSB CTSA CTSB DSRA DSRB DTRB 20 DTRA 20 DCDA DCDB Serial port connector A Serial port connector B Serial Port A and B Connector Pinouts FIGURE G-14 G.3.3 Keyboard and Mouse Connector Keyboard and Mouse Connector Pinouts FIGURE G-15 Appendix G...
Page 244: Figure G-16 Gbic Slots
Interface Board (IB) GBIC LA GBIC LB GBIC UA GBIC UB GBIC Slots FIGURE G-16 G-12 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 245 Dangerous voltages may be present. Do not make mechanical or electrical modifications to the Conductive foreign objects could produce a short equipment. Sun Microsystems is not responsible for circuit that could cause fire, electric shock, or damage regulatory compliance of a modified Sun product.
Page 246 • Stecken Sie auf keinen Fall irgendwelche Gegenstände battery in fire. Do not disassemble it or attempt to in Öffnungen in den Geräten. Leitfähige Gegenstände recharge it. könnten aufgrund der möglicherweise vorliegenden Sun Enterprise 3500 System Reference Manual • August 2001...
Page 247 Die folgende Warnung gilt nur für Geräte mit Nehmen Sie keine mechanischen oder elektrischen Wartezustand-Netzschalter: Änderungen an den Geräten vor. Sun Microsystems, übernimmt bei einem Sun-Produkt, das geändert wurde, Achtung – Der Ein/Aus-Schalter dieses Geräts keine Verantwortung für die Einhaltung behördlicher schaltet nur auf Wartezustand (Stand-By-Modus).
Page 248 Conformité aux normes de sécurité VEILLEUSE – L'interrupteur Marche/Veilleuse Ce texte traite des mesures de sécurité qu’il convient de est en position « Veilleuse ». prendre pour l’installation d’un produit Sun Microsystems. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 249 Attention : votre produit Sun a été livré équipé Ne pas apporter de modification mécanique ou d’un cordon d’alimentation à trois fils (avec prise électrique au matériel. Sun Microsystems n’est pas de terre). Pour écarter tout risque d’électrocution, responsable de la conformité réglementaire d’un produit branchez toujours ce cordon dans une prise mise Sun qui a été...
Page 250 Precaución – Existe el riesgo de lesiones personales y daños al equipo. Siga las instrucciones. Precaución – Superficie caliente. Evite el contacto. Las superficies están calientes y pueden causar daños personales si se tocan. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 251 Conexión del cable de alimentación eléctrica Batería de litio Precaución – Los productos Sun están diseñados Precaución – En las placas de CPU Sun hay una para batería de litio insertada en el reloj de tiempo trabajar en una red eléctrica monofásica con real, tipo SGS Núm.
Page 252 Levér det brugte batteri tilbage til leverandøren. Suomi VAROITUS – Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden mukaisesti. Sun Enterprise 3500 System Reference Manual • August 2001...
Page 253 Index AC power cabinet, expansion, B-16 switch, 11-2 cable access, internal, 12-2 bend radius, ﬁber, C-4 assembly drawing See illustrated parts breakdown ﬁber optic length, C-4 auxiliary fan tray SCSI length, C-3 remove, E-4 to E-5 cable assembly replace, E-5 to E-6 CD tray data remove, E-10 replace, E-10...
Page 254 8-5, B-16 graphics (UPA) card, 4-18 disk, FC-AL loops, D-3 Graphics+ I/O board, 4-7 ﬁber optic disks, 6-4 tape and CD-ROM, 8-1 test manually, 11-4 halting the system, 5-4 hot-plug Index-2 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 255 CPU/Memory+ board, 3-4 CPU/Memory+ board, 9-5 I/O+ board, 4-4 disk tray, 9-6 procedures, B-5 indicators, 9-3 servicing components, 12-1 power supplies, 9-6 LEDs board, 7-13 I/O+ board, 4-1, B-8 conﬁguration, D-2 cooling and power, 4-11 master, system, B-6 description, 4-5 media tray, D-7 handling, 4-2 remove, 12-3, E-8 to E-9...
Page 256 11-1 new SBus card, 4-16 side panel probe-scsi command, 9-11 remove, E-6 to E-7 prtdiag command, 9-9 replace, E-22 SIMMs, 3-15, B-7 conﬁguration, D-6 maximizing performance, 3-17 Solstice SyMON, 9-11 Index-4 Sun Enterprise 3500 System Reference Manual • August 2001...
Page 257 speciﬁcation electrical, A-2 UltraSPARC II module, B-6 environment, A-3 conﬁguration, D-5 physical, A-1 CPU/Memory+ board, 3-10 standoff UPA (graphics) card, 4-18 lock and unlock, 4-14 using standoffs, 4-14 using, 4-14 SunVTS on-line validation test suite, 9-9 switch AC, 11-2 reset, initiate POST, 9-2, 11-4 video, conﬁguration, D-7 system master, B-6...
Page 258 Index-6 Sun Enterprise 3500 System Reference Manual • August 2001...

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