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Dell
1955
owner manual
132
Models:
1955
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Troubleshooting
Install
Error codes
Password
Fault exists
KVM selection indicator
Remote Configuration request
Problem
Diagnostics Messages
Random memory access
Page 8
Image 8
Before You Call
129
Contacting Dell
132
Glossary
149
Index
157
8
Contents
Page 7
Page 9
Page 8
Image 8
Page 7
Page 9
Contents
Dell PowerEdge 1955 Systems
W . d e l l . c o m s u p p o r t . d e l l . c o m
January
Contents
Baseboard Management Controller Configuration
General Memory Module Installation Guidelines
Tiering an Avocent Digital Access KVM Switch From a Dell
Removing and Installing Server Module Components
Troubleshooting the Video Subsystem 102
Troubleshooting Power Supply Modules 107
Troubleshooting Server Module Memory 112
101
Using Server Administrator Diagnostics 117
DIP Switch Settings-A General Explanation 121
Returning Items for Warranty Repair or Credit 129 Contents
118
132
Other Information You May Need
About Your System
System Status Features
System Overview
Front-Panel Control and Indicators
System power button
Server Module Features
Chassis is being identified. Either the front or back
Blinking
Be turned off by pressing the identification button
KVM selection indicator
KVM selection button
Provides information about the status indicators
Fault exists
Module by using the keyboard
Installed Occurring About Your System
Green/amber blinking
Hard-Drive Features
Using USB Diskette or USB CD Drives
Hard-Drive Features and Indicators Drive activity indicator
Drives on
Back-Panel Features
Bay Fan modules PowerConnect 5316M
Bay
Module KVM module DRAC/MC module
Power Supply Indicator
Status see DRAC/MC Module on
Module Through Module on Gb pass-through module
Module on
Supply Modules on AC power present Green
DC power indicator
Or a failed fan within the power supply. See Power
Fan Module Indicators
Fan 2 fault indicator Fan Module Indicator Codes
Avocent Analog KVM Switch Module
KVM Modules
Digital or analog console switch
Cable PS/2 2 and video Power indicator
Connector System ACI port None
Avocent Digital Access KVM Switch Module
Interface KVM cable PS/2 2 Video About Your System
Serial connector
DRAC/MC Module
Off LAN is not active Amber blinking
Communicating
Important I/O Configuration Considerations
See DRAC/MC Module on
DRAC/MC Firmware Requirements
Guidelines for Installing Connectivity Modules
Connectivity
PowerConnect 5316M Ethernet Switch Module
Card Either or both Bays
Indicator Off
Off Module is operating normally About Your System
Fibre Channel Pass-Through Module
Fibre Channel Switch Module
Infiniband Pass-through Module
13. Gb Pass-through Module Indicators and Features
Gb Ethernet Pass-through Module
Installing Connectivity Modules on
Server Module Messages
There is no network activity
Due to an I/O module mismatch. See Guidelines for
General Memory Module Installation
System Setup program. See
Module Installation Guidelines on
Nvramclr switch is set to on Set the Nvramclr switch to off
Memory Module Installation
Troubleshooting Server Module
13. Server Module Messages Causes Corrective Actions
Populate two, four, or eight DIMMs
If the problem persists, replace
Faulty keyboard controller faulty See Getting Help on
Connected. If the problem persists
Custom cable faulty keyboard Replace the keyboard
Modules, or faulty server module
Memory mirroring enabled Information only
For the boot device is enabled
Faulty server module board See Getting Help on
105 or Troubleshooting Hard
Drives installed in your system
Remote Configuration request
Persists, see Troubleshooting Hard
Diagnostics Messages
Alert Messages
About Your System
Using the System Setup Program
Entering the System Setup Program
Responding to Error Messages
Main Screen
System Setup Options
Using the System Setup Program
Main System Setup Program Screen
System Setup Program Options Description Asset Tag
System Setup Program Options Description Boot Sequence
Attached to the system before the system enters Bios
Auto default
Setup Password on page 53 for more information
Memory Information Screen
CPU Information Screen
Random memory access
Enables the integrated SAS controller
Integrated Devices Screen
Number of cores of the processors
Serial Communication Screen
System Security Screen
Exit Screen
System and Setup Password Features
Using the System Password
Using the System Setup Program
Using the Setup Password
Deleting or Changing an Existing System Password
See Disabling a Forgotten Password on
Disabling a Forgotten Password
Baseboard Management Controller Configuration
Entering the BMC Setup Module
BMC Setup Module Options
Using the System Setup Program
Installing System Options
Installing System Options
Removing a Power Supply Module
Power Supply Modules
System Power Guidelines
Installing a Power Supply Module
Fan Modules
Removing and Installing a Fan Module Handle Release tab
Removing a Fan
Fan lever Fan-release tab
Installing a Fan
Removing a DRAC/MC Module
Installing a DRAC/MC Module
Removing a KVM Module
Installing a KVM Module
KVM Module
KVM module
Mouse
KVM module Keyboard
Oscar
Interconnecting cable KVM switch System
ACI port System Analog KVM switch
Custom KVM cable Digital KVM switch System
Chassis I/O Module
Module Placements
Installing an I/O Module
10. Removing and Installing an I/O Module O module
Handle Installing System Options
Server Modules
Removing a Server Module
Lower handle
Installing a Server Module
Module Lower handle Logo
Opening the Server Module
13. Opening a Server Module Cover Server module
Closing the Server Module
Removing and Installing Server Module Components
Memory
General Memory Module Installation Guidelines
Memory Sparing
Memory Mirroring
Sample Memory Configurations
Shows examples of supported memory configurations
Sample Memory Configurations Channel Total Memory
512 MB 256 MB Blank None 16 GB 32 GB
Socket Alignment key Edge connector
Ejectors
Module Daughter Card
Daughter card connectors on
Activating the Integrated NIC TOE
Processors
18. Installing and Removing the Heat Sink Screws
Pin-1 corner of processor
Installing System Options
Server Module Battery
20. Replacing the System Battery + side of battery
Hard Drives
21. Installing a Hard Drive Server module Hard drive
Removing a Hard Drive
Removing a Hard Drive From a Hard-Drive Carrier
Configuring the Boot Drive
Installing a Hard Drive Into a Drive Carrier
Back-Panel Module Cage Assembly Service-Only Procedure
Removing the Back-Panel Module Cage Assembly
Installing the Back-Panel Module Cage Assembly
Back rails Screws
Chassis Control Panel Assembly Service-Only Procedure
Removing the Chassis Control Panel
Installing the Chassis Control Panel
Control-panel cable Control-panel securing tab
Server Module Control Panel Assembly Service-Only Procedure
Removing the Server Module Control Panel
Installing the Server Module Control Panel
System Board Service-Only Procedure
Removing the System Board
Installing the System Board
26. Removing and Installing the System Board Screws
100
Safety First-For You and Your System
Start-Up Routine
Checking the Equipment
101
Problem
Troubleshooting External Connections
Troubleshooting the Video Subsystem
Troubleshooting the Keyboard
103
Troubleshooting the Mouse
105
Troubleshooting USB Devices
Responding to a Systems Management Alert Message
Troubleshooting a Wet System
Liquid spills Splashes Excessive humidity
Troubleshooting Power Supply Modules
Troubleshooting a Damaged System
Troubleshooting System Components
Troubleshooting Fan Modules
Fan is not operating properly
Troubleshooting the DRAC/MC Module
109
Troubleshooting Server Module Components
Troubleshooting a Network Switch Module
Inside the Server Module
111
Troubleshooting Server Module Memory
Faulty memory module Faulty server module board
Troubleshooting Hard Drives
113
Troubleshooting Microprocessors
Troubleshooting the Server Module Board
Troubleshooting the Server Module Battery
115
116
Using Server Administrator Diagnostics
System Diagnostics Features
Running System Diagnostics
117
When to Use the System Diagnostics
Running the System Diagnostics
From the Utility Partition
From a USB Flash Drive
System Diagnostics Testing Options
Using the Advanced Testing Options
System Diagnostics Testing Options Function
119
Error Messages
121
DIP Switch Settings-A General Explanation
DIP Switches
Server Module Board DIP Switch
122
Server Module Board Connectors
Server-Module DIP Switch Settings Description
Switch
123
Server Module Board Connectors
124
125
Disabling a Forgotten Password
Online Services
Technical Assistance
127
Getting Help
AutoTech Service
Automated Order-Status Service
Technical Support Service
Electronic Quote Service
Before You Call
129
130
131
Contacting Dell
132
133
134
135
136
137
138
139
140
141
142
Fax Switchboard
Customer Service Fax
143
Country Code Technical Support for all other Dell products
144
145
Country Code Precision Technical Support PowerApp, PowerEdge
146
147
148
149
Amperes AC Alternating current
BTU British thermal unit
Celsius
150
Cm Centimeters Cmos Complementary metal-oxide semiconductor
151
Fahrenheit
152
LVD Low voltage differential Meters MA Milliamperes
153
TCP/IP Transmission Control Protocol/Internet Protocol
System diskette See bootable diskette
154
155
Volts VAC Volts alternating current VDC Volts direct current
156
157
Sata hard drive Sata
Gb Ethernet pass-throughmodule
Index
Ethernet switch diagnostic, 30 PowerConnect 5316M
Fibre Channel pass-through module
159
USB
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