IBM 4QX, 42X, 200, 42E, 900 User Manual

...

Hardware Maintenance Manual

IBM PC Server/Enterprise Racks

IBM

Hardware Maintenance Manual

IBM PC Server/Enterprise Racks

IBM

Note:

Before using this info rm atio n and the produ ct it supp or ts , be sure to read th e gen era l information under “Notices” on page 195.

Sixth Edition (November 1999) Updated April 2001

The following paragraph does not apply to the United Kingdom or any country where such provisi ons are incons istent with local law :

INTERNATIONAL BUSINESS MACHINES CORPORATION PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some states do not allow disclaimer of express or implied warranties in certain transactio ns, th erefore, this statement may not apply to you.

This publication could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. IBM may make improvements and/or changes in the product(s) and/or the program( s) described in this publication at any time.

This publication was developed for products and services offered in the United States of America. IBM may not offer the products, services, or features discussed in this document in other countries, and the information is subject to change without notice. Consult your local IBM representative for information on the products, services, and features available in your area.

Requests for technical information about IBM products sho uld be made to your IBM reseller or IBM marketing representative.

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About this supplement

This supplement contains diagnostic and service information for the IBM PC Server Rack Enclosure and the IBM Rack enclosures:

IBM PC Ser ver Rack Encl osure models:

• Type 9306 19-inch and 24-inch Models: — 4QS, 4QX, 9QS — 9QX, 9TS, 9TX

• IBM Rack enclosure models: — Type 9306 Models 200, 900 — Type 9308 Models 42P, 42X, 42S, 42E, 4SA, 4SB (NetBAY42 Enterprise)

• IBM NetBAY3 enclosure

• IBM NetBAY3E enclosure

This supplement should be used with the related service information in the IBM PC Servers Hardwar e Ma intenance Manual (part number 70H0751, form number S30H2501-01).

Important: This manual is intended for trained servicers who are familiar with IBM

PC Server and IBM Server products. Before servicing an IBM product, be sure to review “Safety info rma tion”

on page 183.

Related publicat ion s

The following publications are available for IBM products. For more information, contact IBM or an IBM Author ized Dealer.

For information about See publication

PC Servers IBM PC Servers Hardware Maintenance Manual

(S30H-2501)

PS/2 Computers IBM Personal System/2 Hardware Maintenance

Manual (S52G-9971)

PS/ValuePoint Compute r s IBM PS/ValuePoint Hardware Maintenance Service

and Refere nce (S61G-1423)

Laptop, Notebook, Portable, and ThinkPad Computers (L40 , CL57, N45, N51, P70/P 75, ThinkPad 300, 350, 500, 510, 710T, Expansi on Unit, Dock I, Dock II)

ThinkPad Computers (Thi nkPad 340, 355, 360, 370, 700, 701, 720, 750, 755)

ThinkPad Computers (Thi nkPad 365,

760) Monitors (Disp l ays ) (February 199 3) IBM PS/2 Display HMM Volume 1 (SA38-0053 ) Monitors (December 1993) IBM Color Monitor HMM Volume 2 (S71G-4197) IBM Monitors (P Series) (February

1996) IBM 2248 Monitor (February 1996) IBM Monitor HMM Volume 4 (S52H-3739) Disk Array technology overview and

using the IBM RAID Configuration Program

Installation Planning for Personal System/2 computers

Ins tallati on Plan n i ng f o r A dvanc e d Personal System/2 Servers

IBM Mobile Systems Hardware Maintenance Manual Volume 1 (S82G-1501)

IBM Mobile Systems Hardware Maintenance Manual Volume 2 (S82G-1502)

IBM Mobile Systems Hardware Maintenance Manual Volume 3 (S82G-1503)

IBM Monitor HMM Volume 3 (S52H-3679)

Configuring Your Disk Array booklet (S82G-1506)

Personal Sy s tem/2 Installation Planning and Beyond (G41G-2927)

Advanced PS/2 Servers Planning and Selection Guide (GG24-3927)

iv Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

Contents

About this supplement . . . . . . . . . . . . . . . iii

Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . iii

IBM PC Server/Enterprise rack enclosures1

General checkout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Power checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Powering off the rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Type 9306 Models 4QS, 4QX, 9Q S, 9QX,

9TS, 9TX . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

IBM PC Server expansion rack models. . . . . . . . . . . . 5

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Server selector console . . . . . . . . . . . . . . . . . . . . . . . . . 6

Server selector unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Power distribution unit . . . . . . . . . . . . . . . . . . . . . . . . . 7

Cooling fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Sliding trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Sliding rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Keyboard tray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Parts list i ng (Type 9306 – 19-inch) Model s 9QS, 9TS and

9QX, 9TX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Parts list i ng (Type 9306 – 24-inch) M odels 4QS, 4QX . 17

Type 9306 Model 200 . . . . . . . . . . . . . . . . . 21

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Side panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Selector switch locations. . . . . . . . . . . . . . . . . . . . . . . 22

Power Distribution Unit . . . . . . . . . . . . . . . . . . . . . . . 26

Blank bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Fixed shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Keyboard tray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Installing a flat panel monitor rack mount kit. . . . . 29

Removing the existing flat panel monitor stand. . . 29

Installing the new monitor stand. . . . . . . . . . . . . . . . 31

Starting the system. . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Configuring the selector switch . . . . . . . . . . . . . . . . . 35

Switching among servers . . . . . . . . . . . . . . . . . . . . . . 36

Advanced selector switch functions . . . . . . . . . . . . . 37

Resetting the selector switch . . . . . . . . . . . . . . . . . . . 45

Making connections under power. . . . . . . . . . . . . . . 46

Parts Listing (Type 9306 Model 200). . . . . . . . . . . . . . . . 47

Attaching rack cabinets in a suite . . . . . . . . . . . . . . . 92

Installing L-channel support rails to rack mounting

brackets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94

Installing a server . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97

Fixed shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

Keyboard tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101

Monitor shelf. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102

Installing a flat panel monitor rack mount kit. . . . 103

Removing the existing flat panel monitor stand. . 103

Installing the new monitor stand. . . . . . . . . . . . . . . 105

Blank filler panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109

Parts listing (Type 9308 Model 42P, 42X) . . . . . . . . . . . 111

NetBAY3 enclosure . . . . . . . . . . . . . . . . . 115

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 15

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115

Casters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Foot pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116

Front cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

Device side rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118

Stacking NetBAY3 enclosures. . . . . . . . . . . . . . . . . . 118

Parts Listing (NetBAY3) . . . . . . . . . . . . . . . . . . . . . . . . . 121

NetBAY3E enclosure . . . . . . . . . . . . . . . . 123

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123

Casters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

Front cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124

Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125

Device side rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126

Stacking NetBAY3E enclosures . . . . . . . . . . . . . . . . 126

Parts listing (NetBAY3E). . . . . . . . . . . . . . . . . . . . . . . . . 127

IBM NetBAY console switch . . . . . . . . . . 129

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130

Tool requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Installation overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

Installing a console switch in a monitor shelf . . . . 132

Installing a console switch vertically in a rack. . . . 134

Installing a console switch horizontally in a rack . 137

Parts listing (NetBAY Console Switch). . . . . . . . . . . . . 139

Type 9306 Model 900/910 . . . . . . . . . . . . . 51

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Parts listing (Type 9306 Model 900/910) . . . . . . . . . . . . 77

NetBAY 42 Enterprise Rack (Type 9308

Models 42P, 42X, 4SA, 4SB, 42S, 42E). . 81

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85

Removing and installing panels . . . . . . . . . . . . . . . . 85

Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87

Removing and installing the top 6U portion of t he rack 91

Installing the stabilizer bracket . . . . . . . . . . . . . . . . . 92

NetBAY Power Distribution Units. . . . . . 141

NetBAY rack Power Distribution Unit introduction . 141

Tool requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . 142

Installation overview . . . . . . . . . . . . . . . . . . . . . . . . . 142

Installing devices vertically . . . . . . . . . . . . . . . . . . . 142

Installing a single device horizontally . . . . . . . . . . 144

Installing two devices horizontally . . . . . . . . . . . . . 146

Cabling your PDUs . . . . . . . . . . . . . . . . . . . . . . . . . . 148

NetBAY front-end Power Distribution Unit introduction. 156

Tool requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

Installation overview . . . . . . . . . . . . . . . . . . . . . . . . . 157

Installing a single device vertically . . . . . . . . . . . . . 157

Installing two devices vertically . . . . . . . . . . . . . . . 160

Rack PDU specifications . . . . . . . . . . . . . . . . . . . . . . 164

Line cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

Power cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

NetBAY server dual-cord Power Distribution Unit

introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166

Tool requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . 167

Installation overview. . . . . . . . . . . . . . . . . . . . . . . . . 167

Installing devices vertically . . . . . . . . . . . . . . . . . . . 167

Installing a single device horizontally . . . . . . . . . . 169

Installing two devices horizontally. . . . . . . . . . . . . 171

Cabling your PDUs . . . . . . . . . . . . . . . . . . . . . . . . . . 173

Power cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180

Line cords . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181

Parts listing (Power Distribution Units) . . . . . . . . . . . 181

Related service information . . . . . . . . . . 183

Safety information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183

Safety notice (multi-lingual translations) . . . . . . . . 191

Safety inspection guide . . . . . . . . . . . . . . . . . . . . . . . 192

Handling electrostatic dischar ge-sensitive devices 193

Grounding requirements. . . . . . . . . . . . . . . . . . . . . . 194

Problem determination tips . . . . . . . . . . . . . . . . . . . . . . 194

Notices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195

Send us your comments! . . . . . . . . . . . . . . . . . . . . . . . . 196

Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

vi Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

IBM PC Server/Enterprise rack encl osures

General checkout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Power checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

General checkout

Use the following procedur e for diagnosing keyboard, mouse, and video pr oblems for the IBM PC Server Rack Enclosure and the IBM Rack enclosures (Type 9306 and Type

9308). For power problems, see “Power checkout” on page 2.

Attention:

• For Models 4QS, 4QX, 9QS, 9QX, 9T S, 9TX only: Ensure that the voltage se lector switch on each server installed in the server rack

is set to 230 V ac.

• For Models 200, 900 only: Ensure that the voltage se lector switch on each server installed in the server rack

is set to the proper voltage as supplied by the Power Distribution Unit, PDU.

1. Check the foll owing:

• Ensure the external power cord is in good condition and properly connected

to a known-good power source.

• Ensure the internal power cables are in good condition and properly

connected. (The internal power cables connect between the power distrib ution unit and the servers insta ll e d in the server rack.)

• Ensure the following devices are power ed on.

a. Power distribution unit b. Server select or unit c. All system units d. Display

2. If the items/conditions specified in step 1. are not okay, correct the problem and verify that the server rack is operating correctly.

3. If the items/conditions specified in step 1. are okay, then, using the server selector keypad buttons, check the operation of the failing device for all of the servers that are installed in the rack.

4. Did the failure occur on more than one server?

• NO: Go to the Hardware Mai ntenance manual for the serv e r th at was

selected when the failure occurred. Disconnect the keyboard an d mouse from the server selector unit and connect them directly to the failing server. Then, run the server diagnostic programs on the failing server.

If the problem still remains, disconnect the keyboard and mouse from the failing server and reconnect them to the server selector unit. Then, replace the server rack components in the following order until the problem goes away.

a. Device cable (connects between the server selector unit and the server

that was selected when the failure occurred).

Powering off the rack. . . . . . . . . . . . . . . . . . . . . . . . . 3

Power checkout

b. Server selector cable (connects between the server selector keypad and

the server selector unit). c. Server selector keypad. d. Server selector unit.

• YES: Power-off the server rack and replace the server rack components in the

following order until the probl em goes away. See “Powering off the rack” on page 3.

a. Device extender cable (connects between the device and the server

selector unit) b. Failing device c. Server selector cable (connects between the server selector keypad and

the server selector unit) d. Server selector keyp ad e. Server selector unit

Use the following procedure for diagnosing power problems for the IBM PC Server Rack Enclosure and IBM Rack enclosure (Type 9306).

Attention:

• For Models 4QS, 4QX, 9QS, 9QX, 9T S, 9TX only: Ensure that the voltage se lector switch on each server installed in the server rack

is set to 230 V ac.

• For Models 200, 900 only: Ensure that the voltage se lector switch on each server installed in the server rack

is set to the proper voltage as supplied by the Power Distribution Unit, PDU.

1. Check the foll owing:

• Ensure the external power cord is in good condition and properly connected

to a known-good power source.

• Ensure the internal power cables are in good condition and properly

connected. (The internal power cables connect between the power distrib ution unit and the servers insta ll e d in the server rack.)

• Ensure the following devices are power ed on.

a. Power distribution unit b. Server selector unit c. All system units d. Display

2. If the items/conditions in step 1. are not okay, correct the problem and verify correct operation of the server rack.

3. If the items/conditions specified in step 1. are okay, then, using the server selector keypad buttons, check for correct operatio n of all the serve rs installe d in the rack .

4. Did the failure occur on more than one server?

• No: Go to the Hardware Maintenan ce manual for the ser ver that was sel ected

when the failure occurred and run the server diagnostic programs. If the problem still remains, replace the powe r distr ibut io n unit.

2 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

• Yes: Power-off the server rack and replace the server rack components in the

Powering off the rack

Before performing service on the rack, follow this procedure to prevent personal injury and to avoid damaging the rack and the installed servers.

To power-off the IBM PC Server Rack:

1. Shut down and power-off all installed servers.

2. Power-off the serve r selector unit.

3. If a UPS system is installed in the rack, power-off the UPS system.

4. Disconne ct p o wer from the IBM PC Server Rack.

• If the rack is plugged into a wall-mounted power supply, disconnect the

• If the power cord is wired directly into the installed location's power supply,

following order until the probl em goes away. See “Powering off the rack” on page 3.

a. Power distribution uni t fuse. b. Power distribution unit.

power cord plug from the wall socket.

open the rear door of t he rack cabinet and disconnect th e power plug from the base of the p o we r distri b uti o n u ni t .

IBM PC Server/Enterprise rack enclosures 3

4 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

Type 9306 Models 4QS, 4QX, 9QS, 9QX, 9TS, 9TX

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

IBM PC Server expansion rack models . . . . . . . . . . 5

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Server selector console . . . . . . . . . . . . . . . . . . . . . . . . 6

Server selector unit . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Power distribution unit . . . . . . . . . . . . . . . . . . . . . . . 7

Cooling fan. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Sliding trays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Features

The 9306 IBM PC Server Rack E nclosure, models 4QS, 9QS, 9TS come i n thr ee primary models.

• 19-inch Quad Primary Server Rack, Model 9QS

• 19-inch Tri Primary Server Rack, Mode l 9TS

• 24-inch Quad Primary Server Rack, Model 4QS

A Quad Primary Server Rack can house up to four IBM PC Servers. The Tri Primary Server Rack can house up to three IBM PC Servers.

Both Quad and Tri Primary Server Racks provide a built in serv er selec tor wh ich connects to one set of cons ole devices (moni tor , keyboard, and mouse.) The se rver selector works independently from the server's operating systems, enabling the connected servers to run different operating systems.

Single latch rail tray . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Dual latch rail tray . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Sliding rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Keyboard tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11

Parts listing (Type 9306 – 19-inch) Models 9QS, 9TS

and 9QX, 9TX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Parts listing (Type 9306 – 24-inch) Models 4QS, 4QX 17

IBM PC Serv er expansio n rack models

Locations

These IBM 9306 PC Server Rack Enclosure models are shipped preassembled and precabled.

Three optional IBM PC Server Rack Expansion models are available to expand the capacity of the IBM PC Server Rack Primary Enclosure. The optional IBM PC Server Rack Expansion models are:

• 19-inch Quad Expansio n Rac k, Model 9Q X

• 19-inch Tri Expansion R ack, Mo del 9TX

• 24-inch Quad Expansio n Rac k, Model 4Q X

The IBM PC Server Rack Ex p ansion m od els allo w th e instal lation of u p to four more servers using the Primary IBM PC Server Rack monitor, keyboard, and mouse.

The following sections contain information on specific equipment locations. Note: For instructi ons on how to power-off the rack, see “Powering off the rack” on

page 3.

Serve r sel ect or con so le

To remove the Server Selector Console:

1. Power-off th e rack.

2. Use an 1/8-inch allen wrench to remove screws.

3. Disconn e ct the server selector cable from the back of the server selector console.

4. Remove the server selector console from the cabinet.

Server

Monitor Bezel

Selector Console

Server Selector Keypad

Serve r sel ect or un it

The server selector unit is located in the upper rear of the rack cabinet. The server select or unit can only be acces s e d or remo v e d fro m the rea r of th e IB M Ra ck ca b in et.

CAUTION: The server selector unit is heavy. You will need two people to safely remove the server selector unit. See “Safety notice (multi-lingual translations)” on page 191.

To remove the server selector unit:

1. Power-off th e rack.

2. Unplug the keyboard, mouse, video cables, and the power cord.

3. Remove the ser ve r selector console.

4. With one person brac ing the server se lector unit f rom below, have the second person use a 5/16-inch wrench to remove the four nuts that secure the server selector unit to the rack cabinet.

5. Remove the server selector unit from the cabinet.

Note: When replac ing the ser ver sel ector unit , be sure t hat t he Server Sel ector ca ble is

fed throu gh the indentation along the lef t side of the server selector uni t.

Server Selector Electronics

Server Selector Cable

6 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

Server Selector Cable

Connections

Server Rack Monitor Connection

AC Power

Input Server Monitor Connections

Server Selector Unit

Server Selector Unit On-Off Switch

M O N O

K B

Server Rack Keyboard Connection

K1M1K2M2K3M3K4M4K5M5K6M6K7M7K8M

O U

Server Rack Mouse Connection

Server Keyboard and Mouse Connections

Power distributi on unit

Note: For information and installa tion instructi ons for the IBM NetBAY Rack Power

Distribu tion Units, see “Net BAY Power Distribution Units” on page 141".

Note: To remove the power distribution unit, you might need to remove the right

side cabinet panel, the server installed in sliding tray 2 (in the primary IBM PC Server Rack), or sliding tray 5 (in the IBM PC Server Expansion Rack).

To remove the power distribution unit:

1. Power-off th e rack.

2. Disconnect all power plugs from the power distribution unit.

3. Using a Phillips screwdriver, remove the four screws from the front of the power distrib u tion unit.

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 7

Note: These screws ar e held in place by nuts and washers. Hold the nut while

you are unscrewing the screw to prevent the nut and washer from falling into the bottom of the cabinet.

4. Remove the po we r distribu tion unit from the cabinet.

AC Power Input

AC Fuse

Circuit Breaker

115V AC Power-On Indicator

Voltage Selection Switch

230V AC Power-On Indicator

AC Power Output

Cooling fan

To remove the cooling fan:

1. Power-off th e rack.

2. Open the rear door of the rack cab inet.

3. Disconnect the power plug from the rear of the cooling fan.

4. Use a 5/16-inch wrench to remove the eight nuts that secur e the cooling fan to the top of the ra ck cabine t.

5. Remove the cooling fan from the cabinet.

Note: When installing the fan, make sure that the green and yellow ground wire is

attached to one of the top fan mounting screws and that the strain-relieving clamp is attached to another. The power cable should be secured by the strainrelieving clamp.

8 Hardware Maintenance Manual: IBM PC Server/Enterprise Racks

Sliding trays

Models 4QS and 4QX come with either single latch slide rails or dual latch slide rails. Single latch slide rails have a front latch release on the right rail only. Dual latch slide rails have a front latch release on both rails. The slide rail FRU number for the 24-inch rack replaces the single latch slide rail with the dual latch slid e rail.

Note: If a server is installed on a tray being removed, first remove the server.

Single latch rail tray

To remove a sliding tray with single latch rails:

1. Power-off th e rack.

2. Open the rear door of the rack cabinet and remove the pin 1 that secures the slidin g tr ay to the cable manage me nt arm

3. Loosen the thumbscrews 2 on the sliding tray and fully extend the sliding tray.

4. Use a 3/32-inch allen wrench to remove the five screws 3 from the left side of the sliding tray.

5. Lift the rear locking tab 4 and push the sliding tray approximately two inches into the cabinet.

6. Release the forward locking tab 5. Then, while holding the sliding tray in place, use your other hand to grasp the outside sliding rail 6 and push it into the rack cabinet until it disconnects from the sliding tray.

Ground Wire

Power Plug

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 9

Dual latch rail tray

To remove a sliding tray with dual latch ra ils:

1. Power-off th e rack.

2. Open the rear door of the rack cabinet and remove the pin 1 that secures the slidi ng tray to the cable managemen t arm.

3. Loosen the thumbscrews 2 on the sliding tray and fully extend the sliding tray.

4. Push in on the spring of the right rear locking tab 3 and push the sliding tray approximately two inches into the cabinet.

5. Release both left and right forward locking tabs 4. Then, while holding the sliding tray in place, push bo th left and righ t ou tside sli ding rails 5 into the rack cabinet until it disconnects from the sliding tray.

Note: Left side view for 4 and 5 are not show n.

Sliding rails

This procedure is for single latch sliding rails and dual latch sliding rails. For single latch sliding rails, the right rail is the one that has the front latch. The left

rail doe s n o t h a ve a fron t l a tc h . For dual latch sliding rails, the right rail is the one that has the rear latch. The left rail

does not have a rear latch. To remove the sliding rails:

1. Power-off th e rack.

2. Remove the sliding tray that is attached to the sliding rails that you want to remove. See “Sliding trays” on page 9.

3. Use a 3/32-inch allen wrench to remove the four screws that secur e each of the sliding rails to the rack cabin et.

10 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Note: You will need to adjust the position of the sliding rail in order to line up the

access holes over the locations of the screws.

Keyboard tray

To remove the keyboard tray:

1. Power-off th e rack.

2. Disconnect the keyboard and mouse cables from the ke y board and mouse extension cables.

3. Remove the keyboard and mouse from the keyboard tray.

4. Pu ll the keybo a rd tray straig ht out of the ra ck cabine t.

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 11

Parts listing (Type 9306 – 19-inch) Models 9QS, 9TS and 9QX, 9TX

This parts listi ng is for Models 9QS, 9TS and 9QX, 9TX

12 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Index 19-Inch Rack Enclosure (Type 9306) FRU

1 Adapter Plate Options:

PS/2 Server 85 /95 76H3733 Model 300 76H3734

Model 500, 700 76H3734 2Monitor Stand 07H0061 3 Server Selector Cable 07H0036 4 Blank Bezel (9QX, 9TX Expansion units only) 76H0379 5 Monitor Bezel wit h button label 76H0378 6 Server Selector Keypad 07H0097 7 Monitor Housing (19-inch) 76H0377 8 Server Selector Unit Elect ronics

07H0034

See “Safety inspection guide” on page 192. 9 Internal Cables

06P6007

See Cable Kit Shelf Server

10 Cable Management Arm 76H0386 11 Cable Management Arm Single Server Tray 76H0387 12 Pin, Cable Manageme nt Arm 07H0089 13 Fan 220 V ac with Power Cord 07H0063 14 Latch, Rear Door 76H0376 15 Rear Door (19-Inch) 76H0373 15 Hinge Set for Rear Doo r 76H0389 16 External Powe r Cord:

Australia 14F1559

Europe 14F1554

Israel 14F1561

Italy 14F1560

New Zealand 14F1558

South America, India 14F1557

U.K./Denmark 14F1555

USA 14F1553

External Powe r Cord Option - 6 Ft. 07H0094

17 Left/Right Side Panel 76H0374 18 Caster 76H3626 19 NetBAY Rack Power Distribution Unit 09N9668 19 NetBAY Front-end Power Distribution Unit 09N9670

3-phase NEMA L21-30P line cord (200-250 Vac) for NetBAY Front-end PDU 00N7720

3-phase IEC 309 -3P+N+Gnd line co rd (380-415 Vac) for NetBAY Front-end PDU 00N7721

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 13

Index 19-Inch Rack Enclosure (Type 9306) FRU

1-phase NEMA L5-30P line cor d (100-127 Vac) for NetBAY Front-end PDU 00N7722 1-phase NEMA L6-30P line cor d (200-240 Vac) for NetBAY Front-end PDU 00N7723 1-phase IEC 309 -2P+Gnd line cord (200-240 Vac) for NetBAY Front-end PDU 00N7724

19 NetBAY Server Dual-cord Power Distribution Unit 09N9669

Hardware Kit for NetBAY Power Distri bution Units 09N9671

Power Distribution Unit 07H0424 19 250 V Slow Blow Fuse 0303549 20 Keyboard Sl ides, (one pair) 07H0038 21 Leveling Foot (Qty. 1) 76H0390 22 Stabilizing Bar 76H0375 23 Keyboard Tray, 19-Inch 76H0381 24 Slide Rails , Server Tray (one pair ) 07H0083 24 Slide Rails, Dual T r ay (one pair) 76H0383 25 19-inch Front Compartment Door (19-Inch by 26-Inch) Includes Hinge Set and Screws 76H0371 26 Door Hinge Set 76H0372 27 Door Valance (9QX, 9TX, Expansion units only) 76H0380 28 Mouse Table 07H0079 29 Dual Server Tray 76H0382 29 Dual Server Shelf 76H0385 30 Single Server Tray 76H0384

19-Inch Single Slide Shelf for an Industry Standard 19-Inch Rack. 76H3628

Cable, SVGA-Video (15 Feet) Opt i on 76H3736

Monitor Power Cabl e (connects from monitor to Power Dist ri bution Unit) 07H0075

Rack Keyboar d Cable (connects from Keyboard Drawer to Serv e r Sel e ctor Unit) 07H0067

Rack Mouse Cable (connects from Ke yboard Drawer to Serve r Se lector Unit) 07H0069

14 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Rack Enclosure Kits (Type 9306) FRU

Bolt-Together Kit (19-Inch to 24- Inch, 24-Inch to 19- Inch)

• 19-Inch Attachment Bracket (2 each)

• Screw 1/4-20 x 1/2 Button Head Socket Cap Allen (8 each)

• Screw 1/4-20 x 1-1/4 Socke t Cap (4 each)

• Flanged Nut 1/4-20 (12 each)

• 24-Inch Attachment Bracket (4 each)

Cable Kit Shelf Server (12- foot cables)

• Monitor Cable

• Keyboard Cable

• Mouse Cable

• Internal Power Cable

Cable Kit Top Shel f Server (7-fo ot cables)

• Monitor Cable

• Keyboard Cable

• Mouse Cable

• Internal Power Cable

76G3627

06P6007

06P6006

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 15

Rack Enclosure Kits (Type 9306) FRU

Miscellaneous Parts Kit

• Rack Nut/Holder 10-32 (8 each)

• Keeper Nut 8-32 Zinc (8 each)

• Keeper Nut 10-32 (6 each)

• Screw 6-32 x 5/16 (2 each)

• Screw 6-32 x 1/4 Button Head Socket Cap Allen (8 each)

• Screw 10-32 x 3/8 Button Head Socket Cap (8 each)

• Screw 6-32 x 3/8 Button Head Socket Cap (2 each)

• Screw 1/4-20 x 1/2 Button Head Socket Cap (2 each )

• Screw 8-32 x 1/4 Button Head Socket Cap Allen (4 each)

• Screw 10-32 x 1/4 Button Head Socket Cap (2 each)

• Screw 8-32 x 1/4 Button Head Socket Cap (8 each)

• Pull-ring, 3-Inch (2 each)

• Shoulder Screw 8-32 x 3/8 (2 each)

• Standoff,.25 Hex, 6-32 FF,.5-Inch (2 eac h)

• Screw 8-32 x 3/8 Button Head Socket cap (2 each)

• Screw 10-24 x 1/4 Button Head Socket Allen (2 each)

• Screw 10-24 x 5/16 Button head Socket Allen (2 eac h)

• Keeper Nut 8-32 (2 each)

• Nut 8-32 (2 each)

• Captive Weld Nut (2 each)

• Whiz-Lock Flange Nut 1/4-20 (2 each)

• Keeper Nut 10-32 (2 each)

• Bumpers (2 each)

• C able Ties (8 each)

07H0057

Server Tray Interlock Kit

• Cam (1 each)

• Spring (1 each)

07H0091

16 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Parts listing (Type 9306 – 24-inch) Models 4QS, 4QX

This parts listing is for Models 4QS and 4QX.

27 26

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 17

Index 24-Inch Rack Enclosure (Type 9306) FRU

1 Adapter Plate Options:

PS/2 Server 85/95 76H3733 Model 300 76H3734

Model 500, 700 76H3735 2 Monitor Stand 07H0061 3Server Selector Cable 07H0036 4 Blank Bezel ( 4QX O nl y) 07H 0066 5 Monitor Housing (24-Inc h) 07H0065 6 Server Selector Keypad 07H0097 7 Rack Frame N/A 8 Spacer (see Spacer Kit, right side at end of this FRU list) 07H0059 9 Server Selector Unit Electronics See "Safet y Notice (Multi-lingual Translations) See “Safety

notice (multi-lingual translations)” on page 191.

10 Internal Cables (see Cable Kit Top Shelf Server and Cable Kit Bottom Shelf Server) 1 1 Cable Management Arm 07H0087 12 Pin, Cable Management Arm 07H0089 13 Fan 220 V ac with Power Cord 07H0063 14 Rear Door Latch/Lock with Key and Bracket 07H0055 15 Re ar D oo r (2 4 - I nc h ) 07H0047 16 Ex te r nal Powe r C ord :

Australia 14F1559

Europe 14F1554

Israel 14F1561

Italy 14F1560

New Zealand 14F1558

South A m e r i ca , In d i a 14F1557

U.K./Denmark 14F1555

USA 14F1553

External Power Co rd Option - 6 Ft. 07H0094

07H0034

17 Left/Right Side Panel 07H0049 18 NetBAY Rack Power Distributi on Unit 09N9668 18 NetBAY Front-end Power Distribution Unit 09N9670 18 NetBAY Server Dual-cord Power Distribution Unit 09N9669

Hard w a re Ki t for NetBAY Powe r Dist ri butio n Un i t s 09N9 671

18 Power Distribution Unit 07H0424

250 V Slow Blow Fuse 0303549

19 Keyboar d Slides, 24-I nch (one pair) 07H0038

18 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Index 24-Inch Rack Enclosure (Type 9306) FRU

20 Leveling Feet (Qty. 4) 07H0053 21 Stabilizing Leg 07H0051 22 Keyboard Drawer , 24-Inch (wit h Sl id e s and Brackets) 07H0077 23 Slide Rails, Server Tray (one pair) 07H0083 24 24-Inch Front Compartme nt Door (24-Inch by 26-Inch) 07H0058 25 Door Hinge Se t 07H0045 26 Door Valance (4QX Only) 07H0068 27 Handle, Server/Keyboard Tray 07H0085 28 Server Tray 07H0081 29 Mouse Table 07H0079 30 Shelf, Serv e r Tray, 24-Inch 07H0093

Cable, SVGA-Video (15 Feet) 76H3736 Monitor Power Cable (connects from monitor to Power Distribut ion Unit) 07H0075 Rack Keyboard Cable (connects from Keyboard Drawer to Server Selector Unit) 07H0067 Rack Mouse Cable (connects from Keyboard Drawer to Server Selector Unit) 07H0069

Rack Enclosure Kits 24-inch (Type 9306) FRU

Bolt-Together Kit (19-Inch to 24-Inch, 24-Inch t o 19-Inch) – includes: 19-Inch Attachment

76G3627 Bracket (2 ea ch); S cr ew 1/4- 20 x 1/2 But ton Head So cket Ca p; A llen ( 8 each ); Scr ew 1/ 4-2 0 x 1-1/4 Socket Cap ( 4 e ach); Flanged Nut 1/4 -20 (12 each); 24-Inch Attachment Bracket (4 each)

Cable Kit Shelf Server (12 foot cables) – includes: Monitor Cable; Keyboard Cable; Mouse

07H0073 Cable; Internal Power Cab le

Cable Kit Top Shelf Server (7 foot cabl es) – includes: Monitor Cable; Keyboard Cable;

07H0071 Mouse Cable; Internal Power Cable

Miscellaneous Parts Ki t – includes: Rack Nut/Holder 10-32 (8 each); Keeper Nut 8-32 Zinc

07H0057 (8 each); Kee per N ut 10-32 (6 each); Screw 6-32 x 5/16 (2 each); Scr e w 6-32 x 1/4 Button Head Socket Cap ; Allen (8 each); Screw 10-32 x 3/8 Button Head Socket Cap; (8 each); Screw 6-3 2 x 3/8 Button Head Socket Cap; (2 each); Screw 1/4-20 x 1/2 Button Head Socket Cap; (2 each); Scr e w 8-32 x 1/4 Button Hea d Socket Cap; Allen (4 each); Screw 1032 x 1/4 Button Head Socket Cap; (2 each); Screw 8-32 x 1/4 Button Head Socket Cap; (8 each); Pull -rin g, 3- In ch (2 e ach); Sho ulder S cr ew 8 -32 x 3/ 8 (2 each); S ta ndof f, .2 5 He x, 6- 32 FF, .5-Inch (2 each); Screw 8-32 x 3/8 Button Head Socket cap; (2 each); Screw 10-24 x 1/4 Button Head Sock et Allen; (2 eac h) ; Scre w 10-24 x 5/16 Button head Sock et Alle n; (2 each) ; Keeper Nut 8-32 (2 each); Nut 8-32 (2 each); Captive Weld Nut (2 each); Whiz-Lock Fl ange Nut 1/4-20 (2 each); Keeper Nut 10-32 (2 each); Bumpers (2 each); Cable Ties (8 each)

Server Tray Interlock Kit – includes: Cam (1 each); Spring (1 each) 07H0091 Spacer Kit, Right Side – includes: Rack Joiner (8 each); Spacer, Top and Bottom, 34-Inch (1

07H0059 each); Space r, Body 70-Inch (2 each); Screw 10-32 x 3/8 But ton Head Socket cap; (8 each); Screw 1/4-20 x 1/2 Button Head Sock e t cap; (8 each); Whi z-Lock Flange Nut 1/4 -20 (8 each); Screw 6-32 x 3/8 Butto n H e ad Socket Cap; (6 each)

Type 9306 Mod els 4QS, 4QX, 9QS , 9Q X, 9TS, 9TX 19

20 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

Type 9306 Model 200

Locked Unlocked

Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Locations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Side panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Selector switch locations . . . . . . . . . . . . . . . . . . . . . 22

Power Distribution Unit. . . . . . . . . . . . . . . . . . . . . . 26

Blank bezel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Fixed shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Keyboard tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Installing a flat panel monitor rack mount kit . . . 29

Features

The IBM NetBAY22, Type 9306, Model 200 Rack enclosure is a 22-U high (38.5-inch) industry-standard, 19-inch rack that houses and controls multiple IBM PC Servers/IBM Servers and related equipment.

Locations

The following sections contain information on specific equipment locations. Note: For instructi ons on how to power-off the rack, see “Powering off the rack” on

page 3.

Side pa nel

Removing the existing flat panel monitor stand . 29

Installing the new monitor stand. . . . . . . . . . . . . . 31

Starting the system. . . . . . . . . . . . . . . . . . . . . . . . . . 35

Configuring the selector switch . . . . . . . . . . . . . . . 35

Switching among servers . . . . . . . . . . . . . . . . . . . . 36

Advanced selector switch functions . . . . . . . . . . . 37

Resetting the selector switch. . . . . . . . . . . . . . . . . . 45

Making connections under power. . . . . . . . . . . . . 46

Parts Listing (Type 9306 Model 200) . . . . . . . . . . . 47

Selecto r switch locat io ns

Note: For information about the IBM NetBAY Console Switch, see “IBM NetBAY

console switch” on page 129.

e e r

e r h

K e r

h T

K e n

s e R

u A

Figure 1. Selector switch in monitor compartment

tio

e e r

ortan

22 Hardware Ma intena nce Manual: IBM PC Server/Enterprise Rack s

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