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Category | Storage |
---|---|
Series | 9800 SERIES |
Type | Disk Array |
Drive Types Supported | SAS, SSD |
RAID Levels Supported | 0, 1, 5, 6, 10 |
Host Connectivity | Fibre Channel, iSCSI, SAS |
Redundancy | Redundant power supplies and fans |
Details common specifications for the System 45B and 45C computers.
Describes the available HP 9845 computer configurations and features.
Lists and describes options that can be installed in the field.
Details the items packaged with each 9845 mainframe.
Provides electrical specifications for the 9845B/C mainframe.
Details the physical dimensions and weight of the 9845B/C mainframe.
Covers procedures for installing the mainframe, including table mounting.
Steps to safely power on the computer after setup and checks.
Procedures to verify proper system operation using exercisers.
Information on maintaining the mainframe, focusing on air filters and heads.
Details the various system configurations available for 9845B/C.
Lists available 9845 software packs and their compatibility.
A list of checkpoints to identify hardware failures in the 9845.
Tables identifying likely failed assemblies for specific tests or diagnostics.
A guide to identify hardware failures using procedures and checks.
Guidance on interpreting memory error messages from tests.
Basic tests performed from the keyboard to check system condition.
Overview of diagnostic programs using ROM and cartridges.
Checks all keyboard keys and features for proper operation.
Allows selection of specific memory tests for troubleshooting.
Runs diagnostic tests continuously over an extended period.
Returns the system to normal operation after diagnostics.
Procedures for adjusting the thermal printer for optimal print quality.
Lists supported peripherals with part numbers and interface requirements.
Details compatibility requirements for peripherals and ROMs.
Explains assembly exchange vs. repair guidelines for field service.
Lists and illustrates parts for the printer mechanism assembly.
Details service kits for mainframe and options, including failure percentages.
Block diagram of the processor and memory control systems.
Illustrates read/write and read-only memory assemblies.
Explains the keyboard assemblies and logic block diagram.
Details the printer assemblies and logic block diagram.
Lists manual part numbers related to the 9845B/C computer family.
Lists common mainframe errors and their potential causes.
Details I/O error messages and recovery procedures.
Lists errors encountered during the assembly process.
Explains status codes related to IMAGE and database operations.
Instructions for modifying a three-hole punch for the handbook pattern.