Compaq 1850R manual Serial Test Error Codes, Modem Communications Test Error Codes

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3-34Diagnostic Tools

Serial Test Error Codes

The 1100 series of Diagnostic error codes identifies failures with serial/parallel interface board or system board functions. Corrective action may require replacement of the serial/parallel interface board or the system board assembly.

Table 3-9

Serial Test Error Codes

Error Code

Description

Recommended Action

1101-xx Serial port test failed.

1109-xx Clock register test failed.

The following steps apply to error codes 1101-xx

and 1109-xx:

1.Check the switch settings on the Serial/Parallel Interface board (if applicable) and retest.

2.Replace the Serial/Parallel Interface board (if applicable) and retest.

3.Replace the system board and retest.

Modem Communications Test Error Codes

The 1200 series of Diagnostic error codes identifies failures with the modem(s). Corrective action may require replacement of the modem(s).

Table 3-10

Modem Communications Test Error Codes

Error Code

Description

Recommended Action

1201-xx Modem internal loopback test failed.

1202-xx Modem time-out test failed.

1203-xx Modem external termination test failed.

1204-xx Modem auto originate test failed.

1206-xx Dial multi-frequency tone test failed.

1210-xx Modem direct connect test failed.

The following steps apply to error codes

1201-xx through 1210-xx:

1.Refer to the modem documentation for correct setup procedures and retest.

2.Check the modem line and retest.

3.Replace the modem and retest.

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Contents ProLiant 1850R Servers Compaq ProLiant 1850R Servers Maintenance and Service Guide Contents Diagnostic Tools Index Symbols in Text Compaq Technician NotesViii About This Guide Where to Go for Additional Help Other Information SourcesTelephone Numbers APD Illustrated Parts Catalog Mechanical Parts Exploded View Mechanical parts exploded view of the ProLiant 1850R serverSystem Components Exploded View System components exploded view of the ProLiant 1850R serverSpare Parts List Spare Parts ListDescription Spare Spare Parts List ProLiant 1850R Servers Mass Storage Devices6Illustrated Parts Catalog Options Removal and Replacement Procedures Symbols in Equipment Electrostatic Discharge InformationCompaq ProLiant 1850R Servers Maintenance and Service Guide Preparation Procedures Rack Warnings Server Warnings and Precautions Server Cover Removing the server coverRack-Mount Bezel Removing the rack-mount bezel screwsPower/Standby Switch with LEDs HolderRear Fan Removing the rear fanDrive Cage Fan and Bracket Removing the drive cage fanDisassembly of the drive cage fan bracket Drive Cage Fan BracketHot-Plug Power Supply Removing the hot-plug power supply blank14Removal and Replacement Procedures Mass Storage Devices Drive Installation GuidelinesScsi ID Settings BitDrive Bays Drive Configuration Scsi IDs BayProLiant 1850R Drives ProLiant 1850R Description of Drive BaysCompaq ProLiant 1850R Servers Maintenance and Service Guide Drive Cage 10. Removing the drive cage24X Max Low-Profile CD-ROM Assembly 11. Removing the 24X Max low-profile CD-ROM assemblyInstalling a Non-Hot-Plug Hard Drive into Bay a or B 12. Removing the removable media tray from the server14. Installing and securing the drive into the chassis 22Removal and Replacement Procedures Installing a 1/2 Height Tape Drive or CD-ROM Bay a or B 16. Removing the removable media tray24Removal and Replacement Procedures 24X Max Low-Profile CD-ROM Adapter Board 19. Removing the 24X Max low-profile CD-ROM adapter boardInstalling a Hard Drive in Bay 20. Installing a hard drive in bayDiskette Drive External Storage DevicesCable Routing Diagrams Diskette Drive CableLow-Profile CD-ROM Cable Hot-Plug Drive Cage Cable Internal Scsi Cable Attached to Array ControllerRiser Board and Brace 26. Removing the riser board and braceMemory 27. Sdram Dimm slot locations32Removal and Replacement Procedures Examples of Sdram Dimm Upgrade Combinations Total Memory SlotProcessor and Processor Power Module Locations Location Description Processor Power Module SlotProcessor 30. Removing the processor Processor Power Module 31. Removing a processor power moduleSystem Board 32. Removing the system boardExternal Replacement Battery System Board Battery34. Attaching the battery to the battery jumpers Diagnostic Tools Default Configuration Utilities AccessDefault Configuration Messages Run the utilities from diskette Power-On Self-Test Post Post Error MessagesCompaq ProLiant 1850R Servers Maintenance and Service Guide Post Error Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Simm Cache Size 10Diagnostic Tools Cmos COM4 Power 14Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 16Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 18Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 20Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 22Diagnostic Tools Drive Not 24Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide Resume F1 KEYDiagnostics Software Running Diagnostics 28Diagnostic ToolsPrimary Processor Test Error Codes Primary Processor Test Error CodesError Code Description Recommended Action Memory Test Error Codes Memory Test Error CodesKeyboard Test Error Codes Keyboard Test Error CodesParallel Printer Test Error Codes Parallel Printer Test Error CodesVideo Display Unit Test Error Codes Video Display Unit Test Error CodesDiskette Drive Test Error Codes Diskette Drive Test Error CodesMonochrome Video Board Test Error Codes Monochrome Video Board Test Error CodesSerial Test Error Codes Serial Test Error CodesModem Communications Test Error Codes Modem Communications Test Error CodesFixed Disk Drive Test Error Codes Fixed Disk Drive Test Error CodesTape Drive Test Error Codes Tape Drive Test Error CodesAdvanced VGA Board Test Error Codes Advanced VGA Board Test Error CodesAdvanced VGA Board Test Error Codes Error Code Description Recommended Action Compaq Network Interface Cards Test Error Codes Compaq Network Interface Cards Test Error CodesScsi Fixed Disk Drive Test Error Codes Scsi Fixed Disk Drive Test Error CodesSCSI/IDE CD-ROM Drive Test Error Codes SCSI/IDE CD-ROM Drive Test Error CodesScsi Tape Drive Test Error Codes Scsi Tape Drive Test Error CodesServer Manager/R Board Test Error Codes Server Manager/R Board Test Error CodesServer Manager/R Board Test Error Codes Pointing Device Interface Test Error CodesPointing Device Interface Test Error Codes HBM IODrive Array Advanced Diagnostics Daad Where filename is the name of the file or report Starting DaadDaad Diagnostic Messages Message Description Recommended ActionCompaq ProLiant 1850R Servers Maintenance and Service Guide Daad Diagnostic Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Nvram Compaq ProLiant 1850R Servers Maintenance and Service Guide RAM Daad 54Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 56Diagnostic Tools Drive bay This drive is being rebuilt from 58Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide Failed RecoveryRecover InterimRecovering Wrong DriveReplaced Compaq ProLiant 1850R Servers Maintenance and Service Guide 64Diagnostic Tools Integrated Management Display Integrated Management LogMultiple Ways of Viewing the Log Compaq Insight ManagerCompaq Survey Utility Compaq IML Management UtilityManagement Log screen as described above Event Type Event Message Machine Environment List of EventsEvent Messages Main MemoryEvent Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Rapid Recovery Services Automatic Server Recovery-2Unattended Recovery Attended RecoveryHardware Requirements Compaq Integrated Remote Console Compaq Health Driver74Diagnostic Tools Booting into Compaq Utilities COM1 Pager Data Setting DescriptionAtdt COM2Cpqhou Etherne TIIBooting into the Operating System Server Health Logs ASR-2 SecurityMessage Description Critical Error LogCritical Error Log Messages ROM82Diagnostic Tools ECCCritical Error Log Messages Current Revisions Revision History TableRevision History Format Previous RevisionsMemory Fault Recovery Tracking Storage Fault Recovery TrackingNetwork Interface Fault Recovery Tracking Storage Automatic ReconstructionRemote Service Features Compaq Servers Remote Management FeaturesFeature Description Features of Compaq Insight Management ROMPaqCompaq Insight Manager Compaq Insight Management Software Architecture Insight Management AgentsConnectors, Switches, Jumpers Switch SW1 System Maintenance SwitchbankSystem Maintenance Switch Settings SW1 Switch Function Set to on Set to OFFScsi Devices Rear Panel Connectors Rear Panel ConnectorsReference Connector Riser Board Expansion Slots Riser Board Expansion Slot DescriptionSlot # Description Physical and Operating Specifications Compaq ProLiant 1850R Servers System Unit Specifications System UnitInternational Hot-Plug Power Supply Specifications Power Supply Specifications EMIMB Diskette Drive Specifications MB Diskette DriveLow-Profile 24X Max IDE CD-ROM Drive Specifications Low-Profile 24X Max IDE CD-ROM DriveLow-Profile 24X Max IDE CD-ROM Drive Specifications IDEGigabyte Wide-Ultra Scsi Drive Specifications GB Wide-Ultra SCSI-3 Hard DriveInde Index-2 Index-3 Index-4 Index-5 Index-6 Index-7
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1850R specifications

The Compaq 1850R, introduced in the late 1990s, is a robust and versatile server known for its reliability and performance. This rack-mounted server was designed to cater to the evolving needs of businesses that required high availability and scalability in their IT infrastructure.

At the core of the Compaq 1850R is its support for dual Intel Pentium III processors. This dual-processor configuration provides enhanced multitasking capabilities, allowing the server to handle more simultaneous processes effectively. With a clock speed of up to 1 GHz, businesses could run demanding applications and services with improved speed and efficiency.

One of the standout features of the Compaq 1850R is its impressive memory capacity. The server supports up to 8GB of SDRAM, which allows it to manage larger datasets and facilitate better performance for memory-intensive applications. This makes the 1850R an ideal choice for database management and enterprise resource planning.

Storage options are another highlight of the Compaq 1850R. The server can accommodate multiple hot-swappable hard drive bays, supporting both SCSI and IDE drives. This flexibility allows organizations to scale their storage needs as their data requirements grow. The ability to add or replace drives without downtime is a significant advantage for maintaining high availability environments.

In terms of networking, the Compaq 1850R features integrated Ethernet ports for reliable network connectivity. The server also supports advanced RAID configurations, which enhances data protection and improves performance by distributing I/O across multiple drives. This feature is particularly important for businesses that rely heavily on data integrity and availability.

The design of the 1850R is optimized for rack mounting, a standard for enterprise environments looking to maximize space and efficiency. Its compact form factor fits seamlessly into standard 19-inch racks, making it suitable for various server rooms and data centers.

Overall, the Compaq 1850R is a powerful server that combines solid processing capability, extensive memory support, and flexible storage options. It remains a valuable asset for organizations seeking to build a reliable and scalable IT infrastructure. As businesses continue to demand efficiency and performance from their servers, the 1850R stands as a testament to Compaq's commitment to quality and innovation in the tech industry.