Sun Microsystems Netra 210 Service Manual

Netra™210 Server Service Manual

Sun Microsystems, Inc.
www.sun.com

Part No. 819-2750-10
March 2006, Revision A

Submit comments about this document at: http://www.sun.com/hwdocs/feedback

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Please

Recycle

Contents

Preface xiii

1. Getting Started 1–1

1.1 Safety Information 1–1

1.1.1 Safety Precautions 1–1

1.1.2 Safety Symbols 1–2

1.1.3 Electrostatic Discharge Safety 1–2

1.2 Required Tools 1–3

1.3 Powering Off the Server 1–3

1.4 Removing the Server From the Rack 1–4

1.5 Opening the Bezel 1–5

1.6 Removing the Top Cover 1–7

1.7 Service Procedures 1–9

2. Storage Components 2–1

2.1 Electrostatic Discharge Safety 2–1

2.2 Replacing the Hard Drive 2–2

2.2.1 Removing the Hard Drive 2–2

2.2.2 Installing the Hard Drive 2–4

2.3 Replacing the DVD Module 2–7

iii

2.3.1 Removirng the DVD Module 2–7

2.3.2 Installing the DVD Module 2–8

2.4 Replacing the System Configuration Card 2–10

2.4.1 Removing the SCC 2–10

2.4.2 Installing the SCC 2–11

3. System Board Components 3–1

3.1 Electrostatic Discharge Safety 3–1

3.2 Replacing Memory 3–2

3.2.1 Removing Memory 3–2

3.2.2 Installing Memory 3–3

3.3 Replacing the PCI Card 3–5

3.3.1 Removing the PCI Card 3–5

3.3.2 Installing the PCI Card 3–7

3.4 Replacing the SAS Board 3–10

3.4.1 Removing the SAS Board 3–10

3.4.2 Installing the SAS Board 3–13

3.5 Replacing the Battery 3–16

3.5.1 Removing the Battery 3–16

3.5.2 Installing the Battery 3–17

3.6 Replacing the System Board 3–18

3.6.1 Removing the System Board 3–18

3.6.2 Installing the System Board 3–22

4. Chassis Components 4–1

4.1 Electrostatic Discharge Safety 4–1

4.2 Replacing the Power Supply 4–2

4.2.1 Removing the Power Supply 4–2

4.2.2 Installing the Power Supply 4–4

iv Netra 210 Server Service Manual • March 2006

4.3 Replacing Fans 0-3 4–7

4.3.1 Removing Fans 0-3 4–7

4.3.2 Installing Fans 0-3 4–8

4.4 Replacing Fans 4 and 5 4–10

4.4.1 Removing Fans 4 and 5 4–10

4.4.2 Installing Fans 4 and 5 4–11

4.5 Replacing the DVD Assembly 4–13

4.5.1 Removing the DVD Assembly 4–13

4.5.2 Installing the DVD Assembly 4–15

4.6 Replacing the SAS IF Assembly 4–18

4.6.1 Removing the SAS IF Assembly 4–18

4.6.2 Installing the SAS IF Assembly 4–20

4.7 Replacing the Bezel 4–22

4.7.1 Removing the Bezel 4–22

4.7.2 Installing the Bezel 4–23

5. Finishing Up 5–1

5.1 Installing the Top Cover 5–1

5.2 Closing the Bezel 5–3

5.3 Installing the Server Into the Rack 5–4

5.4 Powering On the Server 5–6

5.5 Verifying the Installation 5–7

A. Specifications A–1

A.1 Physical Specifications A–1

A.2 Environmental Requirements A–2

A.3 Acoustic Noise Emissions A–2

A.4 Electrical Specifications A–2

A.5 NEBS Level 3 Compliance A–3

Contents v

B. Signal Pinouts B–1

B.1 Gigabit Ethernet Ports B–1

B.2 Network Management Port B–2

B.3 Serial Ports B–3

B.3.1 Serial Management Port B–3

B.3.2 Serial Port (l0l0l) B–5

B.4 Alarm Port B–6

B.5 USB Ports B–7

B.6 SCSI Port B–8

vi Netra 210 Server Service Manual • March 2006

Figures

FIGURE 1-1 Required Tools 1–3
FIGURE 1-2 Releasing the Server From the Rack 1–5
FIGURE 1-3 Sliding the Server Out of the Rack 1–5
FIGURE 1-4 Opening the Bezel 1–6
FIGURE 1-5 Bezel Open 1–6
FIGURE 1-6 Loosening the Cover Screws 1–7
FIGURE 1-7 Removing the Top Cover 1–8
FIGURE 1-8 Removing the Air Duct 1–8
FIGURE 1-9 Attaching the Antistatic Wrist Strap 1–9
FIGURE 1-10 Netra 210 Server Replaceable Components 1–10
FIGURE 2-1 Releasing the Drive Latch 2–3
FIGURE 2-2 Sliding the Drive Out of the Drive Bay 2–4
FIGURE 2-3 Sliding the Drive Into the Drive Bay 2–5
FIGURE 2-4 Closing the Drive Latch 2–5
FIGURE 2-5 Removing the DVD Module 2–7
FIGURE 2-6 Installing the Filler Panel 2–8
FIGURE 2-7 Removing the DVD Filler Panel 2–9
FIGURE 2-8 Sliding the DVD Module In 2–9
FIGURE 2-9 Removing the SCC 2–11
FIGURE 2-10 Sliding the SCC Into the Slot 2–12

vii

FIGURE 3-1 Pressing Down the Ejector Levers 3–2
FIGURE 3-2 Lifting the Memory Out of the Socket 3–3
FIGURE 3-3 Memory Pairs 3–4
FIGURE 3-4 Positioning the Memory Over the Slot 3–4
FIGURE 3-5 Pressing Memory Into the Slot 3–5
FIGURE 3-6 Loosening the PCI Card Thumbscrew 3–6
FIGURE 3-7 Sliding the PCI Card Retainer Forward 3–6
FIGURE 3-8 Removing the PCI Card From the Slot 3–7
FIGURE 3-9 Loosening the PCI Card Thumbscrew 3–8
FIGURE 3-10 Sliding the PCI Card Retainer Forward 3–8
FIGURE 3-11 Installing the PCI Card Into the Slot 3–9
FIGURE 3-12 Securing the PCI Card 3–9
FIGURE 3-13 Sliding the PCI Card Retainer Back 3–10
FIGURE 3-14 Disconnecting the SAS Cables 3–11
FIGURE 3-15 Lifting the SAS Cables Out of the Clamps 3–11
FIGURE 3-16 Disconnecting Cables From the SAS IF Assembly 3–12
FIGURE 3-17 Removing the SAS Board Screw 3–12
FIGURE 3-18 Removing the SAS Board 3–13
FIGURE 3-19 Installing the SAS Board 3–14
FIGURE 3-20 Installing the SAS Board Screw 3–14
FIGURE 3-21 Connecting Cables to the SAS IF Assembly 3–15
FIGURE 3-22 Pressing the SAS Cables In to the Clamps 3–15
FIGURE 3-23 Connecting the SAS Cables 3–16
FIGURE 3-24 Releasing the Battery 3–17
FIGURE 3-25 Installing the Battery 3–18
FIGURE 3-26 Removing the SCSI and Serial Port Screws 3–20
FIGURE 3-27 Removing the System Board Screws and Standoffs 3–21
FIGURE 3-28 Removing the System Board 3–22
FIGURE 3-29 Location of the CPU Heat Sink Assemblies 3–23
FIGURE 3-30 Detaching the Fan Power Cables 3–23

viii Netra 210 Server Service Manual • March 2006

FIGURE 3-31 Unlocking the Heat Sink Fasteners 3–24
FIGURE 3-32 Lifting the Heat Sink from the CPU Socket 3–25
FIGURE 3-33 Heat Sink With Clockwise Pointing Arrows 3–25
FIGURE 3-34 Inserting the Heat Sink Removal Tool 3–26
FIGURE 3-35 Using the Heat Sink Removal Tool 3–26
FIGURE 3-36 Removing the Heat Sink Fans 3–27
FIGURE 3-37 Replacing the Heat Sink on the CPU Socket 3–27
FIGURE 3-38 Setting for JP4 3–28
FIGURE 3-39 Installing the System Board 3–29
FIGURE 3-40 Installing the SCSI and Serial Port Screws 3–29
FIGURE 3-41 Installing the System Board Screws and Standoffs 3–30
FIGURE 4-1 Lifting the SAS Cables Out of the Clamps 4–2
FIGURE 4-2 Disconnecting the Power Supply Cables 4–3
FIGURE 4-3 Loosening the Power Supply Thumbscrew 4–3
FIGURE 4-4 Removing the Power Supply 4–4
FIGURE 4-5 Installing the Power Supply 4–5
FIGURE 4-6 Tightening the Power Supply Thumbscrew 4–5
FIGURE 4-7 Connecting the Power Supply Cables 4–6
FIGURE 4-8 Pressing the SAS Cables Into the Clamps 4–6
FIGURE 4-9 Removing Fans 0-3 4–8
FIGURE 4-10 Installing Fans 0-3 4–9
FIGURE 4-11 Removing Fans 4 and 5 4–10
FIGURE 4-12 Disconnecting the Fan Cable 4–11
FIGURE 4-13 Connecting the Fan Cable 4–12
FIGURE 4-14 Installing Fans 4 and 5 4–12
FIGURE 4-15 Removing the Rotary Switch Cap 4–13
FIGURE 4-16 Disconnecting the Cables From the DVD Assembly 4–14
FIGURE 4-17 Loosening the DVD Assembly Screws 4–14
FIGURE 4-18 Removing the DVD Assembly From the Chassis 4–15
FIGURE 4-19 Installing the DVD Assembly Into the Chassis 4–16

Figures ix

FIGURE 4-20 Tightening the DVD Assembly Screws 4–16
FIGURE 4-21 Connecting the Cables to the DVD Assembly 4–17
FIGURE 4-22 Installing the Rotary Switch Cap 4–17
FIGURE 4-23 Disconnecting Cables From the SAS IF Assembly 4–18
FIGURE 4-24 Loosening the SAS IF Assembly Screws 4–19
FIGURE 4-25 Lifting the SAS IF Assembly From the Chassis 4–19
FIGURE 4-26 Lowering the SAS IF Assembly into the Chassis 4–20
FIGURE 4-27 Tightening the SAS IF Assembly Screws 4–21
FIGURE 4-28 Connecting Cables to the SAS IF Assembly 4–21
FIGURE 4-29 Removing the Bezel Hinge Screws 4–22
FIGURE 4-30 Lifting the Bezel off the Chassis 4–23
FIGURE 4-31 Identifying the Mounting Tabs of the Bezel Hinges 4–23
FIGURE 4-32 Sliding the Hinges Down and Hooking Tabs 4–24
FIGURE 4-33 Installing the Bezel Hinge Screws 4–24
FIGURE 5-1 Installing the Air Duct 5–2
FIGURE 5-2 Lowering the Top Cover 5–2
FIGURE 5-3 Securing the Top Cover 5–3
FIGURE 5-4 Holding the Bezel 5–3
FIGURE 5-5 Closing the Bezel 5–4
FIGURE 5-6 Beginning to Slide the Server In 5–5
FIGURE 5-7 Securing the Server 5–5
FIGURE 5-8 Powering On the Server 5–6
FIGURE B-1 Gigabit Ethernet Port Pin Numbering B–2
FIGURE B-2 Network Management Port Pin Numbering B–3
FIGURE B-3 Serial Management Port Pin Numbering B–4
FIGURE B-4 Serial Port (l0l0l) Pin Numbering B–6
FIGURE B-5 Alarm Port Pin Numbering B–6
FIGURE B-6 USB Ports Pin Numbering B–7
FIGURE B-7 SCSI Port Pin Numbering B–8

x Netra 210 Server Service Manual • March 2006

Tables

TABLE 1-1 Component Replacement Procedures 1–10
TABLE 4-1 Fans 0-3 and Their Connectors 4–7
TABLE 4-2 Fans 0-3 and Their Connectors 4–9
TABLE 5-1 Verifying the Installation 5–7
TABLE A-1 Physical Specifications of the Netra 210 Server A–1
TABLE A-2 Operating and Storage Specifications A–2
TABLE A-3 Power Requirements A–2
TABLE B-1 Ethernet Connection Transfer Rates B–1
TABLE B-2 Gigabit Ethernet Port Signals B–2
TABLE B-3 Network Management Connector Signals B–3
TABLE B-4 Default Serial Connection Settings B–3
TABLE B-5 Serial Management RJ-45 Connector Signals B–4
TABLE B-6 RJ-45 to DB-9 Adapter Crossovers B–4
TABLE B-7 RJ-45 to DB-25 Adapter Crossovers B–5
TABLE B-8 Serial Port (l0l0l) Connector Signals B–6
TABLE B-9 Alarm Connector Signals B–7
TABLE B-10 USB Connector Pin Signals B–7
TABLE B-11 SCSI Port Pin Signals B–8

xi

xii Netra 210 Server Service Manual • March 2006

Preface

The Netra 210 Server Service Manual provides detailed procedures that describe the
removal and replacement of FRU components in the Netra™ 210 server. This
document is written for technicians, system administrators, authorized service
providers (ASPs), and users who have advanced experience troubleshooting and
replacing hardware.

How This Document Is Organized

Chapter 1 describes procedures and conditions to consider before replacing

components.

Chapter 2 provides service procedures for storage devices.

Chapter 3 describes service procedures for system board components.

Chapter 4 provides service procedures for chassis components.

Chapter 5 describes procedures and conditions after replacing components.

Appendix A lists the specifications of the Netra 210 server.

Appendix B provides several signal pinouts for the external connectors.

Using UNIX Commands

Use this section to alert readers that not all UNIX commands are provided. For example:

xiii

This document might not contain information about basic UNIX®commands and
procedures such as shutting down the system, booting the system, and configuring
devices. Refer to the following for this information:

■ Software documentation that you received with your system

■ Solaris™ Operating System documentation, which is at:

http://docs.sun.com

Shell Prompts

Shell Prompt

C shell machine-name%
C shell superuser machine-name#
Bourne shell and Korn shell $
Bourne shell and Korn shell superuser #

Typographic Conventions

Typeface

AaBbCc123 The names of commands, files,

AaBbCc123 What you type, when contrasted

AaBbCc123 Book titles, new words or terms,

* The settings on your browser might differ from these settings.

xiv Netra 210 Server Service Manual • March 2006

*

Meaning Examples

and directories; on-screen
computer output

with on-screen computer output

words to be emphasized.
Replace command-line variables
with real names or values.

Edit your.login file.
Use ls -a to list all files.
% You have mail.

su

%
Password:

Read Chapter 6 in the User’s Guide.
These are called class options.
You must be superuser to do this.
To delete a file, type rm filename.

Related Documentation

The documents listed as online are available at:

http://www.sun.com/products-n-solutions/hardware/docs/

Application Title Part Number Format Location

Setup Netra 210 Server Setting Up 819-2752 Printed Shipping kit

Administration Netra 210 Server System Administration

Guide

Service Netra 210 Server Service Manual 819-2750 PDF Online

Product Notes Netra 210 Server Product Notes 819-2751 PDF Online

Compliance Netra 210 Server Safety and Compliance

Guide

819-2749 PDF Online

819-3206 PDF Online

Documentation, Support, and Training

Sun Function URL

Documentation http://www.sun.com/documentation/
Support http://www.sun.com/support/
Training http://www.sun.com/training/

Third-Party Web Sites

Sun is not responsible for the availability of third-party web sites mentioned in this
document. Sun does not endorse and is not responsible or liable for any content,
advertising, products, or other materials that are available on or through such sites
or resources. Sun will not be responsible or liable for any actual or alleged damage
or loss caused by or in connection with the use of or reliance on any such content,
goods, or services that are available on or through such sites or resources.

Preface xv

Sun Welcomes Your Comments

Sun is interested in improving its documentation and welcomes your comments and
suggestions. You can submit your comments by going to:

http://www.sun.com/hwdocs/feedback

Please include the title and part number of your document with your feedback:

Netra 210 Server Service Manual, part number 819-2750-10

xvi Netra 210 Server Service Manual • March 2006

CHAPTER

1

Getting Started

This chapter contains information to help you prepare for service procedures. Topics
include:

■ Section 1.1, “Safety Information” on page 1-1

■ Section 1.2, “Required Tools” on page 1-3

■ Section 1.3, “Powering Off the Server” on page 1-3

■ Section 1.4, “Removing the Server From the Rack” on page 1-4

■ Section 1.5, “Opening the Bezel” on page 1-5

■ Section 1.6, “Removing the Top Cover” on page 1-7

■ Section 1.7, “Service Procedures” on page 1-9

1.1 Safety Information

This section describes the safety precautions to follow when servicing a Netra 210
server.

1.1.1 Safety Precautions

For your protection, observe the following safety precautions when setting up your
equipment:

■ Follow all Sun standard cautions, warnings, and instructions marked on the

equipment and described in Important Safety Information for Sun Hardware Systems,
816-7190.

■ Follow the cautions, warnings, and instructions in the Netra 210 Server Safety and

Compliance Guide, 819-3206. The document is available at:

http://www.sun.com/documentation

1-1

■ Ensure that the voltage and frequency of your power source match the voltage

and frequency inscribed on the equipment’s electrical rating label.

■ Never push objects of any kind through openings in the equipment. Dangerous

voltages might be present. Conductive foreign objects could produce a short
circuit that could cause fire, electric shock, or damage to your equipment.

1.1.2 Safety Symbols

The following symbols might appear in this book, note their meanings:

Caution – There is a risk of personal injury and equipment damage. To avoid

personal injury and equipment damage, follow the instructions.

Caution – Hot surface. Avoid contact. Surfaces are hot and might cause personal

injury if touched.

Caution – Hazardous voltages are present. To reduce the risk of electric shock and

danger to personal health, follow the instructions.

1.1.3 Electrostatic Discharge Safety

Electrostatic discharge (ESD) sensitive devices, such as memory, the system board,
the PCI card, the SAS board, and the hard drives, require special handling.

Caution – The boards and hard drives contain electronic components that are

extremely sensitive to static electricity. Ordinary amounts of static electricity from
clothing or the work environment can destroy components. Do not touch the
components along their connector edges.

Caution – Wear an antistatic wrist strap and use an antistatic mat when handling

components such as drive assemblies, boards, or cards. When servicing or removing
server components, attach an antistatic strap to your wrist and then to a metal area
on the chassis.

1-2 Netra 210 Server Service Manual • March 2006

1.2 Required Tools

The Netra 210 server was designed to be serviced with the following tools:

■ Antistatic wrist strap

■ No. 2 Phillips screwdriver

See

FIGURE 1-1.

FIGURE 1-1 Required Tools

Place ESD-sensitive components such as the system board, memory, PCI cards, hard
drives, and the NVRAM on an antistatic mat. The following items can be used as an
antistatic mat:

■ Antistatic bag used to wrap a Sun replacement part

■ Sun ESD mat, part number 250-1088 (available through your Sun sales

representative)

■ Disposable ESD mat (shipped with replacement parts or optional server

components)

1.3 Powering Off the Server

Most procedures require the server to be powered off before proceeding.

Note – If the server is accessed by several users, inform them of your intentions.

Chapter 1 Getting Started 1-3

● Become superuser of the server and power it off using the following command:

# poweroff

The server powers off.

1.4 Removing the Server From the Rack

Many procedures require the server to be removed from the rack. The following
instructions are for a generic racking system and might include steps that are not
necessary to remove the server from your rack.

1. Power off the server.

See Section 1.3, “Powering Off the Server” on page 1-3.

2. Disconnect the following cables from the rear panel of the server:

■ Network cables

■ ALOM cables

■ Serial cables

■ USB cables

■ PCI connector cables

■ SCSI cables

■ Alarm cables

■ Power cables

3. Loosen the screws or release the levers or latches at both sides of the bezel

See

FIGURE 1-2.

1-4 Netra 210 Server Service Manual • March 2006

FIGURE 1-2 Releasing the Server From the Rack

4. Slide and lift the server from the rack.

FIGURE 1-3.

See

FIGURE 1-3 Sliding the Server Out of the Rack

5. Set the server down onto a clean work surface or antistatic mat.

1.5 Opening the Bezel

1. Locate the bezel.

The bezel is the plastic cover at the front of the server.

2. Grasp the two grips at the right and left sides of the bezel.

FIGURE 1-4.

See

Chapter 1 Getting Started 1-5

FIGURE 1-4 Opening the Bezel

3. Gently pull the grips both toward you and downward at the same time.

The bezel unfolds downward. See

FIGURE 1-5 Bezel Open

FIGURE 1-5.

Note – If the bezel catches while unfolding, stop. Gently raise the side of the bezel

that is lower to be parallel with the opposite side. Then try to unfold the bezel again.

4. Determine your next steps:

■ If you are opening the bezel so that it can be removed, go to Section 4.7.1,

“Removing the Bezel” on page 4-22.

■ Otherwise, return to the procedure that directed you here.

1-6 Netra 210 Server Service Manual • March 2006

1.6 Removing the Top Cover

1. Power off and remove the server from the rack.

■ See Section 1.3, “Powering Off the Server” on page 1-3

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4

2. Locate the top cover.

Facing the bezel, the top cover is on the top of the chassis.

3. Using a No. 2 Phillips screwdriver, rotate each cover screw 90 degrees
counterclockwise.

See

FIGURE 1-6

FIGURE 1-6 Loosening the Cover Screws

4. Lift up the D-ring from the recess in the top cover and lift the top cover off the
chassis.

See

FIGURE 1-7

Chapter 1 Getting Started 1-7

FIGURE 1-7 Removing the Top Cover

5. Set the top cover aside.

6. Lift up on the air duct and remove it from the chassis.

See

FIGURE 1-8.

FIGURE 1-8 Removing the Air Duct

Note – It is not necessary to remove the air duct if you are servicing fans 4 and 5.

7. Set the air duct aside.

8. Attach the antistatic wrist strap to your wrist and to a clean grounding surface on
the chassis.

See FIGURE 1-9.

1-8 Netra 210 Server Service Manual • March 2006

FIGURE 1-9 Attaching the Antistatic Wrist Strap

9. Return to the procedure that directed you here.

1.7 Service Procedures

FIGURE 1-10 shows an open view of the Netra 210 server and its replaceable

components.
components.

TABLE 1-1 contains links to the service procedures to replace those

Chapter 1 Getting Started 1-9

Rear

15

Left

5

4

1

10

11

13

3

9

6

2

Front

FIGURE 1-10 Netra 210 Server Replaceable Components

TABLE 1-1 Component Replacement Procedures

8

3

9

12

7

14

Right

Number Component Procedure

1
2
3

4
5

6
7

1-10 Netra 210 Server Service Manual • March 2006

Battery Section 3.5, “Replacing the Battery” on page 3-16

Bezel Section 4.7, “Replacing the Bezel” on page 4-22

CPU Section 3.6, “Replacing the System Board” on

DVD assembly Section 4.5, “Replacing the DVD Assembly” on

DVD module Section 2.3, “Replacing the DVD Module” on page 2-7

Fans 0-3 Section 4.3, “Replacing Fans 0-3” on page 4-7

Fans 4 and 5 Section 4.4, “Replacing Fans 4 and 5” on page 4-10

page 3-18

page 4-13

TABLE 1-1 Component Replacement Procedures (Continued)

Number Component Procedure

8
9

10
11

12
13
14

15

Hard drive Section 2.2, “Replacing the Hard Drive” on page 2-2

Memory Section 3.2, “Replacing Memory” on page 3-2

System board Section 3.6, “Replacing the System Board” on

page 3-18

PCI card Section 3.3, “Replacing the PCI Card” on page 3-5

Power supply Section 4.2, “Replacing the Power Supply” on page 4-2

SAS board Section 3.4, “Replacing the SAS Board” on page 3-10

SAS IF assembly Section 4.6, “Replacing the SAS IF Assembly” on

page 4-18

SCC Section 2.4, “Replacing the System Configuration

Card” on page 2-10

Chapter 1 Getting Started 1-11

1-12 Netra 210 Server Service Manual • March 2006

CHAPTER

2

Storage Components

This chapter provides service procedures for data storage components. Topics
include:

■ Section 2.1, “Electrostatic Discharge Safety” on page 2-1

■ Section 2.2, “Replacing the Hard Drive” on page 2-2

■ Section 2.3, “Replacing the DVD Module” on page 2-7

■ Section 2.4, “Replacing the System Configuration Card” on page 2-10

2.1 Electrostatic Discharge Safety

Electrostatic discharge (ESD) sensitive devices, such as memory, the system board,
the PCI card, the SAS board, and the hard drives, require special handling.

Caution – The boards and hard drives contain electronic components that are

extremely sensitive to static electricity. Ordinary amounts of static electricity from
clothing or the work environment can destroy components. Do not touch the
components along their connector edges.

Caution – Wear an antistatic wrist strap and use an antistatic mat when handling

components such as drive assemblies, boards, or cards. When servicing or removing
server components, attach an antistatic strap to your wrist and then to a metal area
on the chassis.

2-1

2.2 Replacing the Hard Drive

2.2.1 Removing the Hard Drive

1. Open the bezel.

See Section 1.5, “Opening the Bezel” on page 1-5.

2. Locate the hard drive to be removed.

The hard drives are located at the front of the chassis, on the right side. The top
drive is HDD1; the bottom drive is HDD0.

3. If the server is powered off, go to Step 5.

4. If the server is powered on:
a. Determine the Ap_Id for the hard drive to be removed. As superuser in a

terminal window, type:

# cfgadm -al
Ap_Id Type Receptacle Occupant Condition
c0 scsi-bus connected configured unknown
c0::dsk/c0t0d0 CD-ROM connected configured unknown
c1 scsi-bus connected configured unknown
c1::dsk/c1t0d0 disk connected configured unknown
c1::dsk/c1t1d0 disk connected configured unknown
c2 scsi-bus connected unconfigured unknown
c3 scsi-bus connected unconfigured unknown
c4 fc-private connected configured unknown
c4::216000c0ff883cc4 disk connected configured unknown
c5 fc connected unconfigured unknown
usb0/1 unknown empty unconfigured ok
usb0/2 unknown empty unconfigured ok

b. Search the Type column for the first occurrence of the word, disk.

This is the entry for HDD0. In this example, the respective Ap_Id for HDD0 is

c1::dsk/c1t0d0.

The entry immediately following is for HDD1,or

c. Remove the drive.

2-2 Netra 210 Server Service Manual • March 2006

c1::dsk/c1t1d0.

■ To remove HDD0, type:

# cfgadm -c unconfigure c1::dsk/c1t0d0

■ To remove HDD1, type:

# cfgadm -c unconfigure c1::dsk/c1t1d0

Wait for the top LED of the respective hard drive to illuminate.

5. Press the drive button to release the drive latch.

The latch opens. See

FIGURE 2-1.

HDD

1

HDD

0

FIGURE 2-1 Releasing the Drive Latch

6. Pull firmly on the drive latch to slide the drive out of the drive bay.

FIGURE 2-2.

See

Chapter 2 Storage Components 2-3

FIGURE 2-2 Sliding the Drive Out of the Drive Bay

7. Set the drive aside on an antistatic mat.

8. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ If you are replacing the hard drive with another, go to Section 2.2.2, “Installing

the Hard Drive” on page 2-4.

■ If you are not replacing the hard drive, go to Section 5.2, “Closing the Bezel” on

page 5-3.

2.2.2 Installing the Hard Drive

1. Open the bezel.

See Section 1.5, “Opening the Bezel” on page 1-5.

2. Locate where the hard drive is to be installed.

The hard drives are located at the front of the chassis, on the right side. The top
drive is HDD1; the bottom drive is HDD0.

3. Remove the replacement hard drive from its shipping container and antistatic
packaging.

4. Press the drive button to release the drive latch.

The latch opens.

5. Orient the hard drive with the drive latch towards you and the label facing up.

6. Gently slide the drive into the drive bay by pressing on the area between the
drive button and the drive status LEDs.

See

FIGURE 2-3.

2-4 Netra 210 Server Service Manual • March 2006

FIGURE 2-3 Sliding the Drive Into the Drive Bay

When you feel resistance, press firmly so that the drive latch begins to close.

7. Press the drive latch closed.

The latch clicks. See

FIGURE 2-4.

HDD

1

HDD

0

FIGURE 2-4 Closing the Drive Latch

Note – If you feel the latch bind, stop. Gently pull back on the latch and try closing

it again.

8. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ If the server is powered on, configure the installed drive.

Chapter 2 Storage Components 2-5

a. Determine the Ap_Id for the hard drive installed. As superuser in a terminal

window, type:

# cfgadm -al
Ap_Id Type Receptacle Occupant Condition
c0 scsi-bus connected configured unknown
c0::dsk/c0t0d0 CD-ROM connected configured unknown
c1 scsi-bus connected configured unknown
c1::dsk/c1t0d0 disk connected unconfigured unknown
c1::dsk/c1t1d0 disk connected unconfigured unknown
c2 scsi-bus connected unconfigured unknown
c3 scsi-bus connected unconfigured unknown
c4 fc-private connected configured unknown
c4::216000c0ff883cc4 disk connected configured unknown
c5 fc connected unconfigured unknown
usb0/1 unknown empty unconfigured ok
usb0/2 unknown empty unconfigured ok

b. Search the Type column for the first occurrence of the word, disk.

This is the entry for HDD0. In this example, the respective Ap_Id for HDD0 is

c1::dsk/c1t0d0.

The entry immediately following is for HDD1,or

c1::dsk/c1t1d0.

c. Configure the installed hard drive.

■ To configure HDD0, type:

# cfgadm -c configure c1::dsk/c1t0d0

■ To configure HDD1, type:

# cfgadm -c configure c1::dsk/c1t1d0

■ Otherwise, close the bezel, power on the server, and verify the installation.

■ See Section 5.2, “Closing the Bezel” on page 5-3.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7

2-6 Netra 210 Server Service Manual • March 2006

2.3 Replacing the DVD Module

2.3.1 Removirng the DVD Module

1. Power off the server, remove the server from the rack, open the bezel, and remove
the top cover and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

Note – It is not necessary to remove the air duct.

2. Locate the DVD module.

The DVD module is located at the left of the front panel.

3. Pull and hold the release tab at the right rear of the DVD module.

FIGURE 2-5.

See

FIGURE 2-5 Removing the DVD Module

4. While holding the release tab, pull the DVD module out through the chassis front
panel.

See

FIGURE 2-5.

5. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

Chapter 2 Storage Components 2-7

■ If you are replacing the DVD drive, go to Step 4 of Section 2.3.2, “Installing the

DVD Module” on page 2-8

■ Otherwise, continue with Step 6.

6. Insert the filler panel into the opening of the DVD assembly.

See

FIGURE 2-6.

FIGURE 2-6 Installing the Filler Panel

Note – The filler panel does not sit flush in the DVD assembly

7. Install the air duct and top cover, close the bezel, install the server into the rack,
power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.2, “Closing the Bezel” on page 5-3

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

2.3.2 Installing the DVD Module

1. Power off the server and open the bezel.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

2. Locate where the DVD module installs.

The DVD module installs into the DVD assembly at the left side of the front panel.

3. If a filler panel is present, follow these steps. Otherwise go to Step 4.

2-8 Netra 210 Server Service Manual • March 2006

a. Depress the right edge of the filler panel and swing the panel outward.

FIGURE 2-7.

See

FIGURE 2-7 Removing the DVD Filler Panel

b. Store the filler panel in a safe place.

4. Remove the replacement DVD module from its shipping container and antistatic
packaging.

5. Orient the DVD module with the door towards you and the label facing up.

6. Slide the DVD module into the DVD assembly until it clicks.

See

FIGURE 2-8.

FIGURE 2-8 Sliding the DVD Module In

7. Close the bezel.

See Section 5.2, “Closing the Bezel” on page 5-3.

Chapter 2 Storage Components 2-9

8. If you are replacing a defective DVD module, follow these steps. Otherwise, go to

Step 9.

a. Install the air duct and top cover.

See Section 5.1, “Installing the Top Cover” on page 5-1.

b. Install the server into the rack.

See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

9. Power on the server.

See Section 5.4, “Powering On the Server” on page 5-6.

2.4 Replacing the System Configuration
Card

The system configuration card (SCC) is an identification card that uses smart card
technology.

2.4.1 Removing the SCC

1. Power off the server and open the bezel.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

2. Locate the SCC.

The SCC is located at the left side of the front panel.

3. If present, remove the tie wrap securing the SCC in the slot.

4. Grasp the SCC and pull it from the slot.

See

FIGURE 2-9.

2-10 Netra 210 Server Service Manual • March 2006

FIGURE 2-9 Removing the SCC

Caution – Do not power on the server without the SCC installed.

5. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the SCC.

Go to Step 3 of Section 2.4.2, “Installing the SCC” on page 2-11.

2.4.2 Installing the SCC

1. Open the bezel.

See Section 1.5, “Opening the Bezel” on page 1-5.

2. Locate where the SCC installs.

The SCC installs at the left side of the front panel.

3. Remove the replacement SCC from its shipping container and antistatic
packaging.

4. Slide the SCC into the slot, gold pads down.

See

FIGURE 2-10.

Chapter 2 Storage Components 2-11

FIGURE 2-10 Sliding the SCC Into the Slot

5. Secure the SCC by attaching a tie wrap to the slot.

6. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, close the bezel, power on the server, and verify the installation.

■ See Section 5.2, “Closing the Bezel” on page 5-3.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

2-12 Netra 210 Server Service Manual • March 2006

CHAPTER

3

System Board Components

This chapter provides service procedures for system board components. Topics
include:

■ Section 3.1, “Electrostatic Discharge Safety” on page 3-1

■ Section 3.2, “Replacing Memory” on page 3-2

■ Section 3.3, “Replacing the PCI Card” on page 3-5

■ Section 3.4, “Replacing the SAS Board” on page 3-10

■ Section 3.5, “Replacing the Battery” on page 3-16

■ Section 3.6, “Replacing the System Board” on page 3-18

3.1 Electrostatic Discharge Safety

Electrostatic discharge (ESD) sensitive devices, such as memory, the system board,
the PCI card, the SAS board, and the hard drives, require special handling.

Caution – The boards and hard drives contain electronic components that are

extremely sensitive to static electricity. Ordinary amounts of static electricity from
clothing or the work environment can destroy components. Do not touch the
components along their connector edges.

Caution – Wear an antistatic wrist strap and use an antistatic mat when handling

components such as drive assemblies, boards, or cards. When servicing or removing
server components, attach an antistatic strap to your wrist and then to a metal area
on the chassis.

3-1

3.2 Replacing Memory

3.2.1 Removing Memory

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the memory.

The memory is located near the center of the system board, just right of the CPU.

3. Press down on the ejector levers at both ends of the memory module.

See

FIGURE 3-1.

FIGURE 3-1 Pressing Down the Ejector Levers

4. Lift the memory straight up and out of the socket.

FIGURE 3-2.

See

3-2 Netra 210 Server Service Manual • March 2006

FIGURE 3-2 Lifting the Memory Out of the Socket

5. Set the memory aside on an antistatic mat.

6. Repeat Step 3 to Step 5 for each memory module to be removed.

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ If you are replacing memory, go to Step 3 of Section 3.2.2, “Installing Memory” on

page 3-3

■ Otherwise, install the air duct and top cover, install the server into the rack, and

power on the server.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

3.2.2 Installing Memory

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

Chapter 3 System Board Components 3-3

2. Locate where the memory installs.

The memory installs in matched pairs near the center of the system board, just right
of the CPU. See

FIGURE 3-3 Memory Pairs

FIGURE 3-3.

For each CPU, install the first matched pair in Bank0 (B0). Install the second
matched pair in Bank1 (B1).

3. Remove one memory module from its shipping container and antistatic
packaging.

4. Position the memory over the respective slot, with the notch in the memory
aligning to the key of the slot.

See

FIGURE 3-4.

FIGURE 3-4 Positioning the Memory Over the Slot

3-4 Netra 210 Server Service Manual • March 2006

5. Press the memory down into the slot firmly until it clicks into place.

FIGURE 3-5.

See

FIGURE 3-5 Pressing Memory Into the Slot

6. Repeat Step 3 to Step 5 for each memory module to be installed.

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

3.3 Replacing the PCI Card

3.3.1 Removing the PCI Card

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

Chapter 3 System Board Components 3-5

2. Locate the PCI card.

The PCI card is located at the left rear of the chassis.

3. Loosen the PCI card thumbscrew at the chassis rear panel.

FIGURE 3-6.

See

FIGURE 3-6 Loosening the PCI Card Thumbscrew

4. Rotate the PCI card latch clockwise.

FIGURE 3-6.

See

5. Lift up on the PCI card retainer knob and slide the retainer forward.

See

FIGURE 3-7.

FIGURE 3-7 Sliding the PCI Card Retainer Forward

6. Remove the PCI card from the slot.

FIGURE 3-8.

See

3-6 Netra 210 Server Service Manual • March 2006

FIGURE 3-8 Removing the PCI Card From the Slot

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ If you are replacing the PCI card, go to Step 7 of Section 3.3.2, “Installing the PCI

Card” on page 3-7

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

3.3.2 Installing the PCI Card

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the PCI card installs.

The PCI card installs at the left rear of the chassis.

3. Loosen the PCI card thumbscrew at the chassis rear panel.

See

FIGURE 3-9.

Chapter 3 System Board Components 3-7

FIGURE 3-9 Loosening the PCI Card Thumbscrew

4. Rotate the PCI card latch clockwise.

FIGURE 3-9.

See

5. If present, remove the filler panel from the chassis rear panel.

See

FIGURE 3-9. Set it aside in a safe place.

6. Lift up on the PCI card retainer knob and slide the retainer forward.

See

FIGURE 3-10.

FIGURE 3-10 Sliding the PCI Card Retainer Forward

7. Remove the PCI card from its shipping container and antistatic packaging.

8. Install the PCI card into the slot.

See

FIGURE 3-11.

3-8 Netra 210 Server Service Manual • March 2006

FIGURE 3-11 Installing the PCI Card Into the Slot

9. Rotate the PCI card latch counter-clockwise so that it holds the PCI card in place.

FIGURE 3-12.

See

FIGURE 3-12 Securing the PCI Card

10. Tighten the PCI card thumbscrew at the chassis rear panel.

FIGURE 3-12.

See

11. Lift up on the PCI card retainer knob and slide the retainer back to secure the PCI
card.

See

FIGURE 3-13.

Chapter 3 System Board Components 3-9

FIGURE 3-13 Sliding the PCI Card Retainer Back

12. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

3.4 Replacing the SAS Board

3.4.1 Removing the SAS Board

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the SAS board.

The SAS board is located under the PCI card at the left rear of the system board.

3. Remove the PCI card.

See Section 3.3.1, “Removing the PCI Card” on page 3-5.

4. Disconnect the two SAS cables from the SAS board.

See

FIGURE 3-14.

3-10 Netra 210 Server Service Manual • March 2006

FIGURE 3-14 Disconnecting the SAS Cables

Note – Remember which color cable attaches to which connector.

5. Lift the SAS cables out of the clamps on the side of the power supply.

FIGURE 3-15.

See

FIGURE 3-15 Lifting the SAS Cables Out of the Clamps

6. Disconnect the two SAS cables from the SAS IF assembly at J7.

FIGURE 3-16.

See

Chapter 3 System Board Components 3-11

FIGURE 3-16 Disconnecting Cables From the SAS IF Assembly

Note – Remember which color cable attaches to which connector.

7. Using a No. 2 Phillips screwdriver, remove the screw at the left rear of the SAS
board.

FIGURE 3-17.

See

FIGURE 3-17 Removing the SAS Board Screw

8. Pinch the plastic standoff at the front left of the SAS board, and lift up on the
right front edge of the SAS board.

See

FIGURE 3-18.

3-12 Netra 210 Server Service Manual • March 2006

FIGURE 3-18 Removing the SAS Board

9. Set the SAS board aside on an antistatic mat.

Caution – Do not power on the server without the SAS board installed.

10. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the SAS board.

Go to Step 4 of Section 3.4.2, “Installing the SAS Board” on page 3-13.

3.4.2 Installing the SAS Board

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. If installed, remove the PCI card.

See Section 3.3.1, “Removing the PCI Card” on page 3-5.

3. Locate where the SAS board installs.

The SAS board installs under the PCI card at the left rear of the system board.

4. Remove the replacement SAS board from its shipping container and antistatic
packaging.

5. Align the holes of the SAS board over the plastic and metal standoffs.

Chapter 3 System Board Components 3-13

6. Press the left edge of the SAS board down onto the plastic standoff.

FIGURE 3-19.

See

FIGURE 3-19 Installing the SAS Board

7. Carefully lower the right edge of the SAS board down onto the system board
connectors and press firmly.

See

FIGURE 3-19.

8. Using a No. 2 Phillips screwdriver, install the screw at the left rear of the SAS
board to secure it in place.

See

FIGURE 3-20.

FIGURE 3-20 Installing the SAS Board Screw

9. Remove the two SAS cables from the shipping container and connect them to the
SAS IF assembly at J7.

See

FIGURE 3-21.

3-14 Netra 210 Server Service Manual • March 2006

FIGURE 3-21 Connecting Cables to the SAS IF Assembly

10. Press the SAS cables into the clamps on the side of the power supply.

FIGURE 3-22.

See

FIGURE 3-22 Pressing the SAS Cables In to the Clamps

11. Connect the two SAS cables to the SAS board.

FIGURE 3-23.

See

Chapter 3 System Board Components 3-15

FIGURE 3-23 Connecting the SAS Cables

12. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

3.5 Replacing the Battery

The battery used on the Netra 210 server system board is a type CR2032 or
compatible equivalent.

3.5.1 Removing the Battery

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

3-16 Netra 210 Server Service Manual • March 2006

2. Locate the battery.

The battery is located at the left front of the system board.

3. Press the tab at the side of the battery to release it.

FIGURE 3-24.

See

FIGURE 3-24 Releasing the Battery

4. Lift the battery up and out of the socket.

FIGURE 3-24.

See

Caution – Do not power on the server without the battery installed.

5. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the battery.

Go to Step 3 of Section 3.5.2, “Installing the Battery” on page 3-17.

3.5.2 Installing the Battery

1. Remove the server from the rack and remove the top cover.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the battery installs.

The battery installs at the left front of the system board.

3. Remove the replacement battery from its shipping container and antistatic
packaging.

Chapter 3 System Board Components 3-17

4. Press the battery down into the socket, plus (+) side up.

FIGURE 3-25.

See

FIGURE 3-25 Installing the Battery

5. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

3.6 Replacing the System Board

Note – Replacement of the system board is to be done by only Sun Service qualified

personnel.

For this replacement procedure, you will also require the following tools:

■ No. 1 Phillips screwdriver

■ Jeweller’s flatblade screwdriver

■ 4.5 mm nut driver

3.6.1 Removing the System Board

1. Power off the server, remove the server from the rack, open the bezel, and remove
the top cover and airduct.

3-18 Netra 210 Server Service Manual • March 2006

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the system board.

The system board is located in the chassis.

3. Remove the DVD module or filler panel.

See Section 2.3.1, “Removirng the DVD Module” on page 2-7.

4. Remove the SCC.

See Section 2.4.1, “Removing the SCC” on page 2-10.

5. Remove the DVD assembly.

See Section 4.5.1, “Removing the DVD Assembly” on page 4-13.

6. Remove the hard drives.

See Section 2.2.1, “Removing the Hard Drive” on page 2-2.

7. Remove the SAS IF assembly.

See Section 4.6.1, “Removing the SAS IF Assembly” on page 4-18.

8. Remove fans 4 and 5.

See Section 4.4.1, “Removing Fans 4 and 5” on page 4-10.

9. Remove the power supply.

See Section 4.2.1, “Removing the Power Supply” on page 4-2.

10. Remove the PCI card, if installed.

See Section 3.3.1, “Removing the PCI Card” on page 3-5.

11. Remove the SAS board.

See Section 3.4.1, “Removing the SAS Board” on page 3-10.

12. Remove the memory.

See Section 3.2.1, “Removing Memory” on page 3-2.

13. Using a No. 2 screwdriver, remove the two screws that secure the PCI card retainer
rail.

Set the rail aside.

14. Using a No. 2 screwdriver, remove the screw that secures the SAS cables to the
system board.

Set the cable aside.

Chapter 3 System Board Components 3-19

15. Disconnect any remaining cables from the system board.

For example, F0, F1, and J16.

16. Use a jeweller’s flatblade screwdriver to remove the two screws that secure the
SCSI port to the chassis rear panel.

See

FIGURE 3-26.

Screws

Screws

FIGURE 3-26 Removing the SCSI and Serial Port Screws

17. Use a 4.5 mm nut driver to remove the two screws that secure the serial port to the
chassis rear panel.

See

FIGURE 3-26.

18. Remove the remaining screws and standoffs that secure the system board to the
chassis.

See

FIGURE 3-27.

3-20 Netra 210 Server Service Manual • March 2006

FIGURE 3-27 Removing the System Board Screws and Standoffs

19. Slide the system board forward, and lift it from the chassis.

FIGURE 3-28.

See

Chapter 3 System Board Components 3-21

FIGURE 3-28 Removing the System Board

Caution – Do not power on the server without the system board installed.

20. Replace the system board.

Go to Step 3 of Section 3.6.2, “Installing the System Board” on page 3-22.

3.6.2 Installing the System Board

1. Remove the server from the rack, open the bezel, and remove the top cover and
airduct.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the system board installs.

The system board installs in the chassis.

3. Remove the replacement system board from its shipping container and antistatic
packaging.

3-22 Netra 210 Server Service Manual • March 2006

4. Locate the CPU heat sink assemblies on the system board.

FIGURE 3-29. Depending on your system board FRU, you might have either one or

See
two CPU heat sink assemblies.

CPU1
heat sink assembly

CPU0
heat sink assembly

Front of the
system board

FIGURE 3-29 Location of the CPU Heat Sink Assemblies

5. Detach the fan power cable connectors from the system board.

FIGURE 3-30. Follow the fan power cables from the fans to the cable connectors on

See
the board.

Fan power
cable connectors

FIGURE 3-30 Detaching the Fan Power Cables

Chapter 3 System Board Components 3-23

Note – The connectors for the CPU0 heat sink fans are labeled P0 F0 and P0 F1 on

the system board, and the connectors for the CPU1 heat sink fans are labeled P1 F0
and P1 F1.

6. Unlock the heat sink from the CPU socket by first pressing down on the fasteners
securing the heat sink assembly and then lifting them up.

FIGURE 3-31. Repeat this step for both fasteners on the heat sink.

See

FIGURE 3-31 Unlocking the Heat Sink Fasteners

7. Perform the appropriate step for your situation:

■ If the heat sink is free after the heat sink fasteners are disconnected, carefully

remove the heat sink. See

3-24 Netra 210 Server Service Manual • March 2006

FIGURE 3-32.

FIGURE 3-32 Lifting the Heat Sink from the CPU Socket

■ If the heat sink is firmly attached to the CPU, twist the heat sink in a clockwise

direction and then in a counter-clockwise direction. Repeat this twisting motion
until the heat sink releases, and carefully remove it. See

FIGURE 3-33 Heat Sink With Clockwise Pointing Arrows

■ If the heat sink is not free after repeated twisting, you must use the heat sink

FIGURE 3-33.

removal tool included in your kit to remove the heat sink. See Step 8.

8. (Optional) Remove the heat sink using the heat sink removal tool.

a. Fully insert the end of the tool between the heat sink base and the heat sink

frame.

See

FIGURE 3-34. The tool will stop travel and will be nearly flush with the heat

sink handle.

Chapter 3 System Board Components 3-25

FIGURE 3-34 Inserting the Heat Sink Removal Tool

b. Gently wiggle the tool in both directions to release the heat sink from the CPU.

FIGURE 3-35.

See

FIGURE 3-35 Using the Heat Sink Removal Tool

Caution – Do not attempt to remove the heat sink with one motion of the tool. This

might break the CPU socket.

9. Once the heat sink is free, set it upside down on the work surface.

Note – Do not touch or contaminate the exposed thermal interface material on the

heat sink or the top of the exposed CPU.

10. Using a No. 1 Phillips screwdriver, remove the screws securing the fans to the heat
sink and remove the fans.

FIGURE 3-36.

See

3-26 Netra 210 Server Service Manual • March 2006

FIGURE 3-36 Removing the Heat Sink Fans

There are two screws securing each fan. Set the fans and screws aside after removing
them from the heat sink.

11. Carefully replace the heat sink on to the CPU and secure the heat sink by first
attaching the rear clips and then pushing down the two front fasteners to the CPU
socket.

See

FIGURE 3-37.

Fastener

Rear clip

FIGURE 3-37 Replacing the Heat Sink on the CPU Socket

12. If your system board has two CPU heat sink assemblies, repeat Step 5 through

Step 11 for the second heat sink.

Chapter 3 System Board Components 3-27

13. Configure jumper JP4 on the system board to bridge pins 5 and 6 only.

FIGURE 3-38

See

6

JP4

2

12

System board

CPU0

1

5

11

JP4

CPU1

Front

FIGURE 3-38 Setting for JP4

Caution – Setting JP4 incorrectly might prevent the Netra 210 server from booting,

or might damage the system board.

14. Position the system board over the chassis, lowering the rear of the system board
to match with the openings on the rear panel.

FIGURE 3-39.

See

3-28 Netra 210 Server Service Manual • March 2006

FIGURE 3-39 Installing the System Board

15. Lower the front of the system board to the chassis, aligning the mounting holes.

FIGURE 3-39.

See

16. Use a jeweller’s flatblade screwdriver to install the two screws that secure the
SCSI port to the chassis rear panel.

See

FIGURE 3-40.

Screws

Screws

FIGURE 3-40 Installing the SCSI and Serial Port Screws

17. Use a 4.5 mm nut driver to install the two screws that secure the serial port to the
chassis rear panel.

See

FIGURE 3-40.

Chapter 3 System Board Components 3-29

18. Install the 11 screws and standoffs that secure the system board to the chassis.

FIGURE 3-41.

See

FIGURE 3-41 Installing the System Board Screws and Standoffs

19. Connect any loose cables to the system board.

For example, F0, F1, and J16.

20. Using a No. 2 screwdriver, install the screw that secures the SAS cables to the
system board.

21. Using a No. 2 screwdriver, install the two screws that secure the PCI card retainer
rail.

22. Install the memory.

See Section 3.2.2, “Installing Memory” on page 3-3.

23. Install the SAS board.

See Section 3.4.2, “Installing the SAS Board” on page 3-13.

24. Install the PCI card, if removed.

See Section 3.3.2, “Installing the PCI Card” on page 3-7.

3-30 Netra 210 Server Service Manual • March 2006

25. Install the power supply.

See Section 4.2.2, “Installing the Power Supply” on page 4-4.

26. Install fans 4 and 5.

See Section 4.4.2, “Installing Fans 4 and 5” on page 4-11.

27. Install the SAS IF assembly.

See Section 4.6.2, “Installing the SAS IF Assembly” on page 4-20.

28. Install the hard drives.

See Section 2.2.2, “Installing the Hard Drive” on page 2-4.

29. Install the DVD assembly.

See Section 4.5.2, “Installing the DVD Assembly” on page 4-15.

30. Install the SCC.

See Section 2.4.2, “Installing the SCC” on page 2-11.

31. Install the DVD module or a filler panel.

See Section 2.3.2, “Installing the DVD Module” on page 2-8.

32. Install the air duct and top cover, close the bezel, install the server into the rack,
power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.2, “Closing the Bezel” on page 5-3

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

Chapter 3 System Board Components 3-31

3-32 Netra 210 Server Service Manual • March 2006

CHAPTER

4

Chassis Components

The chapter provides service procedures for chassis components. Topics include:

■ Section 4.1, “Electrostatic Discharge Safety” on page 4-1

■ Section 4.2, “Replacing the Power Supply” on page 4-2

■ Section 4.3, “Replacing Fans 0-3” on page 4-7

■ Section 4.4, “Replacing Fans 4 and 5” on page 4-10

■ Section 4.5, “Replacing the DVD Assembly” on page 4-13

■ Section 4.6, “Replacing the SAS IF Assembly” on page 4-18

■ Section 4.7, “Replacing the Bezel” on page 4-22

4.1 Electrostatic Discharge Safety

Electrostatic discharge (ESD) sensitive devices, such as memory, the system board,
the PCI card, the SAS board, and the hard drives, require special handling.

Caution – The boards and hard drives contain electronic components that are

extremely sensitive to static electricity. Ordinary amounts of static electricity from
clothing or the work environment can destroy components. Do not touch the
components along their connector edges.

Caution – Wear an antistatic wrist strap and use an antistatic mat when handling

components such as drive assemblies, boards, or cards. When servicing or removing
server components, attach an antistatic strap to your wrist and then to a metal area
on the chassis.

4-1

4.2 Replacing the Power Supply

4.2.1 Removing the Power Supply

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the power supply.

The power supply is located at the right rear of the chassis.

3. Remove fan 4 and 5.

See Section 4.4.1, “Removing Fans 4 and 5” on page 4-10.

4. Lift the SAS cables out of the clamps on the side of the power supply.

See

FIGURE 4-1.

FIGURE 4-1 Lifting the SAS Cables Out of the Clamps

5. Disconnect the power supply cables from the connectors in this order:

■ P2, on the system board

■ P3, on the system board

■ P1, on the system board

■ J501, from the SAS IF assembly

FIGURE 4-2.

See

4-2 Netra 210 Server Service Manual • March 2006

FIGURE 4-2 Disconnecting the Power Supply Cables

6. Loosen the power supply thumbscrew at the chassis rear panel.

FIGURE 4-3.

See

FIGURE 4-3 Loosening the Power Supply Thumbscrew

7. Slide the power supply forward, and lift it out of the chassis.

FIGURE 4-4.

See

Chapter 4 Chassis Components 4-3

FIGURE 4-4 Removing the Power Supply

8. Set the power supply aside on an antistatic mat.

9. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the power supply.

Go to Step 3 of Section 4.2.2, “Installing the Power Supply” on page 4-4.

4.2.2 Installing the Power Supply

1. Remove the server from the rack, and remove the top cover and airduct.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the power supply installs.

The power supply installs at the right rear of the chassis.

3. Remove the replacement power supply from its shipping container and antistatic
packaging.

4. Lower the power supply into the chassis, ensuring that it locks with the mounting
tabs.

See

FIGURE 4-5.

4-4 Netra 210 Server Service Manual • March 2006

FIGURE 4-5 Installing the Power Supply

5. Tighten the power supply thumbscrew at the chassis rear panel.

FIGURE 4-6.

See

FIGURE 4-6 Tightening the Power Supply Thumbscrew

6. Connect the power supply cables to the connectors in this order:

■ J501, to the SAS IF assembly

■ P1, on the system board

■ P3, on the system board

■ P2, on the system board

FIGURE 4-7.

See

Chapter 4 Chassis Components 4-5

FIGURE 4-7 Connecting the Power Supply Cables

7. Press the SAS cables into the clamps on the side of the power supply.

FIGURE 4-8.

See

FIGURE 4-8 Pressing the SAS Cables Into the Clamps

Note – Press down on the power supply cables to aid when later installing the air

duct.

8. Install fan 4 and 5.

See Section 4.4.2, “Installing Fans 4 and 5” on page 4-11.

9. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

4-6 Netra 210 Server Service Manual • March 2006

■ See Section 5.5, “Verifying the Installation” on page 5-7.

4.3 Replacing Fans 0-3

4.3.1 Removing Fans 0-3

1. Power off the server, remove the server from the rack, and remove the top cover
and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the fans.

Fans 0-3 are located at the center front of the chassis.

3. Disconnect the fan cable according to the following table.

TABLE 4-1 Fans 0-3 and Their Connectors

Fan Connector

Fan 0 J1, adapter board
Fan 1 J2, adapter board
Fan 2 F2, system board
Fan 3 F3, system board

See

FIGURE 4-9.

Chapter 4 Chassis Components 4-7

FIGURE 4-9 Removing Fans 0-3

Note – Remove the SAS cables from J7 of the SAS IF board before removing the fan

cable from F3.

4. Lift the fan up and out of its bracket.

FIGURE 4-9.

See

5. Set the fan aside on an antistatic mat.

6. Repeat Step 3 to Step 5 for each fan to be removed.

Caution – Do not power on the server without the fans installed.

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the fans.

Go to Step 3 of Section 4.3.2, “Installing Fans 0-3” on page 4-8.

4.3.2 Installing Fans 0-3

1. Remove the server from the rack and remove the top cover.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the fan installs.

Fans 0-3 install at the center front of the chassis.

3. Remove the replacement fan from its shipping container and antistatic packaging.

4-8 Netra 210 Server Service Manual • March 2006

4. Set the fan down into the bracket.

FIGURE 4-10.

See

FIGURE 4-10 Installing Fans 0-3

5. Connect the fan cable to its respective connector.

Use the following table.

TABLE 4-2 Fans 0-3 and Their Connectors

Fan Connector

Fan0 J1, adapter board
Fan1 J2, adapter board
Fan2 F2, system board
Fan3 F3, system board

See FIGURE 4-10.

Note – Connect the SAS cables to J7 of the SAS IF board after connecting the fan

cable from F3.

6. Repeat Step 3 to Step 5 for each fan being installed.

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, install the server into the rack,

power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

Chapter 4 Chassis Components 4-9

■ See Section 5.5, “Verifying the Installation” on page 5-7.

4.4 Replacing Fans 4 and 5

4.4.1 Removing Fans 4 and 5

1. Power off the server, remove the server from the rack, and remove the top cover.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

Note – It is not necessary to remove the air duct.

2. Locate the fans.

Fans 4 and 5 are located between the SAS IF assembly and the power supply at the
right front of the chassis.

3. Lift both fans up and out of the bracket.

FIGURE 4-11.

See

FIGURE 4-11 Removing Fans 4 and 5

4. Disconnect the fan cable of the fan to be removed from the power supply:

■ Fan 4 - J7

4-10 Netra 210 Server Service Manual • March 2006

■ Fan 5 - J5

FIGURE 4-12.

See

FIGURE 4-12 Disconnecting the Fan Cable

5. Remove the fan and set it aside on an antistatic mat.

6. Repeat Step 4 and Step 5 for each fan to be removed.

Caution – Do not power on the server without the fans installed.

7. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the fans.

Go to Step 4 of Section 4.4.2, “Installing Fans 4 and 5” on page 4-11.

4.4.2 Installing Fans 4 and 5

1. Remove the server from the rack and remove the top cover.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the fans install.

Fans 4 and 5 install between the SAS IF assembly and the power supply at the right
front of the chassis.

3. If either Fan 4 or Fan 5 is installed, lift it from the bracket.

4. Remove the replacement fan from its shipping container and antistatic packaging.

Chapter 4 Chassis Components 4-11

5. Connect the fan cable to its connector on the power supply.

■ Fan 4 - J7

■ Fan 5 - J5

FIGURE 4-13.

See

FIGURE 4-13 Connecting the Fan Cable

6. Repeat Step 4 and Step 5 for each fan to be installed.

7. Set both fans down into the bracket.

See

FIGURE 4-14.

FIGURE 4-14 Installing Fans 4 and 5

8. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the top cover, install the server into the rack, power on the

server, and verify the installation.

4-12 Netra 210 Server Service Manual • March 2006

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

4.5 Replacing the DVD Assembly

4.5.1 Removing the DVD Assembly

1. Power off the server, remove the server from the rack, open the bezel, and remove
the top cover and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the DVD assembly.

The DVD assembly is located at the left front of the chassis.

3. Remove the DVD module.

See Section 2.3.1, “Removirng the DVD Module” on page 2-7.

4. Remove the SCC.

See Section 2.4.1, “Removing the SCC” on page 2-10.

5. Remove the rotary switch cap by pulling it straight off.

See

FIGURE 4-15.

FIGURE 4-15 Removing the Rotary Switch Cap

Chapter 4 Chassis Components 4-13

6. Disconnect the ribbon cable from J501 and the signal cable from J505 on the rear

of the DVD assembly.

See

FIGURE 4-16.

FIGURE 4-16 Disconnecting the Cables From the DVD Assembly

7. Using a No. 2 Phillips screwdriver, loosen the screws that secure the DVD
assembly in place.

See

FIGURE 4-17.

FIGURE 4-17 Loosening the DVD Assembly Screws

8. Slide the DVD assembly back and lift it out of the chassis.

FIGURE 4-18.

See

4-14 Netra 210 Server Service Manual • March 2006

FIGURE 4-18 Removing the DVD Assembly From the Chassis

Caution – Do not power on the server without the DVD assembly installed.

9. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, replace the DVD assembly.

Go to Step 3 of Section 4.5.2, “Installing the DVD Assembly” on page 4-15.

4.5.2 Installing the DVD Assembly

1. Remove the server from the rack, open the bezel, and remove the top cover and
airduct.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the DVD assembly installs.

The DVD assembly installs at the left front of the chassis.

3. Remove the replacement DVD assembly from its shipping container and antistatic
packaging.

4. Position the DVD assembly over the chassis, and lower the front end down into
the chassis front panel.

See

FIGURE 4-19.

Chapter 4 Chassis Components 4-15

FIGURE 4-19 Installing the DVD Assembly Into the Chassis

5. Lower the rear end down and slide the DVD assembly forward.

FIGURE 4-19.

See

6. Using the No. 2 Phillips screwdriver, tighten the two screws to secure the DVD
assembly to the chassis.

See

FIGURE 4-20.

FIGURE 4-20 Tightening the DVD Assembly Screws

7. Connect the ribbon cable to J501 and the cable to J505.

FIGURE 4-21.

See

4-16 Netra 210 Server Service Manual • March 2006

FIGURE 4-21 Connecting the Cables to the DVD Assembly

8. Install the rotary switch cap by aligning it with the flat spot of the shaft and then
pressing it straight on.

See

FIGURE 4-22.

FIGURE 4-22 Installing the Rotary Switch Cap

9. Install the SCC.

See Section 2.4.2, “Installing the SCC” on page 2-11.

10. Install the DVD module.

See Section 2.3.2, “Installing the DVD Module” on page 2-8.

11. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, close the bezel, install the server into

the rack, power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

■ See Section 5.2, “Closing the Bezel” on page 5-3

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

Chapter 4 Chassis Components 4-17

■ See Section 5.5, “Verifying the Installation” on page 5-7.

4.6 Replacing the SAS IF Assembly

4.6.1 Removing the SAS IF Assembly

1. Power off the server, remove the server from the rack, open the bezel, and remove
the top cover and airduct.

■ See Section 1.3, “Powering Off the Server” on page 1-3.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate the SAS IF assembly.

The SAS IF assembly is located at the right front of the chassis.

3. Remove the hard drives.

See Section 2.2.1, “Removing the Hard Drive” on page 2-2.

4. Disconnect the cables from the SAS IF assembly in this order:

■ The cable from the DVD assembly at J5

■ The cable from the power supply at J501

■ The two SAS cables at J7

FIGURE 4-23.

See

FIGURE 4-23 Disconnecting Cables From the SAS IF Assembly

4-18 Netra 210 Server Service Manual • March 2006

5. Using a No. 2 Phillips screwdriver, loosen the two screws that secure the SAS IF
assembly to the chassis.

See

FIGURE 4-24.

FIGURE 4-24 Loosening the SAS IF Assembly Screws

6. Lift the SAS IF assembly straight up and out of the chassis.

FIGURE 4-25.

See

FIGURE 4-25 Lifting the SAS IF Assembly From the Chassis

7. Set the SAS IF assembly aside on an antistatic mat.

Caution – Do not power on the server without the SAS IF assembly installed.

8. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

Chapter 4 Chassis Components 4-19

■ Otherwise, replace the SAS IF assembly.

Go to Step 3 of Section 4.6.2, “Installing the SAS IF Assembly” on page 4-20.

4.6.2 Installing the SAS IF Assembly

1. Remove the server from the rack, open the bezel, and remove the top cover and
airduct.

■ See Section 1.4, “Removing the Server From the Rack” on page 1-4.

■ See Section 1.5, “Opening the Bezel” on page 1-5.

■ See Section 1.6, “Removing the Top Cover” on page 1-7.

2. Locate where the SAS IF assembly installs.

The SAS IF assembly installs at the right front of the chassis.

3. Remove the replacement SAS IF assembly from its shipping container and
antistatic packaging.

4. Lower the SAS IF assembly into position.

See

FIGURE 4-26.

FIGURE 4-26 Lowering the SAS IF Assembly into the Chassis

5. Using the No. 2 Phillips screw driver, tighten the two screws to secure the SAS IF
assembly to the chassis.

See

FIGURE 4-27.

4-20 Netra 210 Server Service Manual • March 2006

FIGURE 4-27 Tightening the SAS IF Assembly Screws

6. Connect the cables to the SAS IF assembly in this order:

■ The two SAS cables at J7

■ The cable from the power supply at J501

■ The cable from the DVD assembly at J5

FIGURE 4-28.

See

FIGURE 4-28 Connecting Cables to the SAS IF Assembly

7. Install the hard drives.

See Section 2.2.2, “Installing the Hard Drive” on page 2-4.

8. Determine your next steps:

■ If you were directed here by another procedure, return to that procedure.

■ Otherwise, install the air duct and top cover, close the bezel, install the server into

the rack, power on the server, and verify the installation.

■ See Section 5.1, “Installing the Top Cover” on page 5-1.

Chapter 4 Chassis Components 4-21

■ See Section 5.2, “Closing the Bezel” on page 5-3

■ See Section 5.3, “Installing the Server Into the Rack” on page 5-4.

■ See Section 5.4, “Powering On the Server” on page 5-6.

■ See Section 5.5, “Verifying the Installation” on page 5-7.

4.7 Replacing the Bezel

4.7.1 Removing the Bezel

1. Open the bezel.

See Section 1.5, “Opening the Bezel” on page 1-5.

2. Using a No. 2 Phillips screwdriver, remove the two screws that secure the bezel
hinge to the chassis.

See

FIGURE 4-29.

FIGURE 4-29 Removing the Bezel Hinge Screws

3. Grasp the bezel at the hinges, lifting it straight up and then forward, and
unhooking it from the front of the chassis.

See

FIGURE 4-30.

4-22 Netra 210 Server Service Manual • March 2006

FIGURE 4-30 Lifting the Bezel off the Chassis

4. Set the bezel and screws aside in a safe place.

4.7.2 Installing the Bezel

1. Identify the mounting tabs of the bezel hinges.

FIGURE 4-31.

See

FIGURE 4-31 Identifying the Mounting Tabs of the Bezel Hinges

2. Grasp the bezel by the hinges, and place the hinges against the front of the
chassis.

3. Slide the hinges down until the mounting tabs seat properly.

See

FIGURE 4-32.

Chapter 4 Chassis Components 4-23

FIGURE 4-32 Sliding the Hinges Down and Hooking Tabs

4. Using the No. 2 Phillips screwdriver, secure the bezel hinges to the chassis with
the two screws.

See

FIGURE 4-33.

FIGURE 4-33 Installing the Bezel Hinge Screws

5. Close the bezel.

See Section 5.2, “Closing the Bezel” on page 5-3.

4-24 Netra 210 Server Service Manual • March 2006

CHAPTER

5

Finishing Up

This chapter discusses tasks performed to finish the service procedures. Topics
include:

■ Section 5.1, “Installing the Top Cover” on page 5-1

■ Section 5.2, “Closing the Bezel” on page 5-3

■ Section 5.3, “Installing the Server Into the Rack” on page 5-4

■ Section 5.4, “Powering On the Server” on page 5-6

■ Section 5.5, “Verifying the Installation” on page 5-7

5.1 Installing the Top Cover

1. Locate where the air duct is to be installed.

Facing the bezel, the air duct is over the center of the system board and covers the
CPUs and memory.

Caution – The server might overheat is the air duct is not installed.

2. Position the air duct over the CPUs and memory, with the rear edge of the duct
under the lip at the chassis rear panel.

3. Lower the air duct so that the handles of the CPU brackets just enter the slots in
the air duct.

See

FIGURE 5-1.

5-1

FIGURE 5-1 Installing the Air Duct

4. Remove the antistatic wrist strap from the chassis and your wrist.

5. Position the top cover over the chassis, with the cover screws and D-ring toward
the bezel.

6. Slide the rear end of the top cover under the lip at the chassis rear panel and
lower the top cover.

See

FIGURE 5-2.

FIGURE 5-2 Lowering the Top Cover

7. Using the No. 2 Phillips screwdriver, rotate each cover screw 90 degrees clockwise
to secure the top cover.

See

FIGURE 5-3.

5-2 Netra 210 Server Service Manual • March 2006

FIGURE 5-3 Securing the Top Cover

8. Return to the procedure that directed you here.

5.2 Closing the Bezel

1. Locate the bezel.

The bezel is the plastic cover at the front of the server.

2. Grasp the two grips at the right and left sides of the bezel.

FIGURE 5-4.

See

FIGURE 5-4 Holding the Bezel

Chapter 5 Finishing Up 5-3

3. Gently lift the grips up and push them toward the chassis at the same time.

FIGURE 5-5.

See

FIGURE 5-5 Closing the Bezel

The bezel folds upward.

Note – If the bezel catches while folding, stop. Gently lower the side of the bezel

that is higher to be parallel with the opposite side. Then try to fold the bezel again.

4. Determine your next steps:

■ If the server is powered off, power it on. See Section 5.4, “Powering On the

Server” on page 5-6.

■ Otherwise, return to that procedure that directed you here.

5.3 Installing the Server Into the Rack

The following instructions are for replacing the server into a generic rack and might
include steps that are not necessary to install the server into your rack.

Note – If you are installing the server into the rack for the first time, see the Netra

210 Server Setting Up Guide, 817-2752.

1. Ensure that the top cover is securely in place.

See Section 5.1, “Installing the Top Cover” on page 5-1.

5-4 Netra 210 Server Service Manual • March 2006