nn-20500-009 (9311 macro node b indoor corrective maintenance) 03.13 standard july 2009

NN-20500-009

Wireless Service Provider Solutions

W-CDMAAlcatel-Lucent 9311 Macro Node B IndoorCorrective MaintenanceNN-20500-009 03.13/EN Standard July 2009

Wireless Service Provider Solutions

W-CDMAAlcatel-Lucent 9311 Macro Node B IndoorCorrective MaintenanceDocument number: NN-20500-009Document issue: 03.13/ENDocument status: StandardProduct release: UA05.1Date: July 2009

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Copyright 2005-2009 Alcatel-Lucent, All Rights Reserved

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PUBLICATION HISTORYSYSTEM RELEASE: UA05.1

July 2009Issue 03.13/EN Standard

Update for DR5

March 2009Issue 03.12/EN Preliminary

Update after internal review

Updated with CRs 00071957 and 00121668

November 2008Issue 03.11/EN Preliminary


August 2008Issue 03.10/EN Standard

Update for Post-DR5

Updated with Cost Reduction Program

June 2008Issue 03.09/EN Standard

Update for UA05.1.2 DR5

April 2008Issue 03.08/EN Preliminary


March 2008Issue 03.07/EN Draft

Update for UA05.1.2

Updated with: MCPA 60W-2

Publication history 3

Copyright 2005-2009 Alcatel-Lucent Corrective Maintenance

xTRM-2

January 2008Issue 03.06/EN Standard

Update for UA05.1.1 DR5

December 2007Issue 03.05/EN Preliminary


November 2007Issue 03.04/EN Draft

Update for UA05.1.1

Updated with: xCCM xCEM

November 2007Issue 03.03/EN Standard

Update for DR5

September 2007Issue 03.02/EN Preliminary


August 2007Issue 03.01/EN Draft

Update for UA05.1

SYSTEM RELEASE: UMTS 5.1

June 2007Issue 02.06/EN Standard

Update for UA 5.0 Channel Readiness

June 2007


NN-20500-009 03.13/EN Standard July 2009 Copyright 2005-2009 Alcatel-Lucent

Issue 02.05/EN Preliminary

Updated with UMTS 900 MHz

April 2007Issue 02.04/EN Preliminary

Updated with: MCPA 60W-A and MCPA 60W-B AISG TMA and AISG DDM

March 2007Issue 02.03/EN Draft

Updated with UMTS 850 MHz

February 2007Issue 02.02/EN Preliminary


January 2007Issue 02.01/EN Draft

Update for UA5.0

SYSTEM RELEASE: UMTS 5.0

January 2007Issue 01.05/EN Standard

Update for UA 4.2.7/OAM 5.0.0.7

November 2006Issue 01.04/EN Standard

Update for UA 4.2.6 [UMTS 5.0 Post-ChR Load]

April 2006Issue 01.03/EN Standard

Update for Channel Readiness

November 2005



Issue 01.02/EN Preliminary

Update for Customer Readiness after internal review

October 2005Issue 01.01/EN Draft

Creation for RAN V4.2



1 About this publication................................................................................................................................................. 11

2 Access Network Roadmap.......................................................................................................................................... 14

3 New in this release.......................................................................................................................................................15

4 Corrective maintenance activity................................................................................................................................. 165 9311 Macro ID introduction......................................................................................................................................... 23

6 9311 Macro ID hardware presentation........................................................................................................................26

7 Checking the door alarm............................................................................................................................................. 318 9311 Macro ID power down and power up procedures............................................................................................ 33

8.1 Powering down a 9311 Macro ID.............................................................................................................................348.2 Powering up a 9311 Macro ID................................................................................................................................. 37

9 9311 Macro ID corrective maintenance procedures................................................................................................. 40

9.1 Replacing the digital shelf equipment....................................................................................................................... 419.1.1 Replacing the Channel Element Module (CEM).................................................................................................429.1.2 Replacing the Core Controller Module (CCM)....................................................................................................509.1.3 Replacing the GPS interface and Alarm Module (GPSAM)............................................................................... 589.1.4 Replacing the TRansceiver Module (TRM)........................................................................................................ 619.1.5 Replacing the GPxOIM.......................................................................................................................................699.1.6 Replacing the C2OIM......................................................................................................................................... 749.1.7 Replacing the digital backplane of the 9311 Macro ID....................................................................................... 80

9.2 Replacing the RF block equipment...........................................................................................................................859.2.1 Replacing the Dual Duplexer Module (DDM)..................................................................................................... 869.2.2 Replacing the Multi-Carrier Power Amplifier module (MCPA) or the Single-Carrier Power Amplifier module(SCPA)......................................................................................................................................................................... 929.2.3 Replacing the Tx Splitter.................................................................................................................................. 105

9.3 Replacing the cooling system equipment............................................................................................................... 1099.3.1 Replacing the Indoor Cooling Unit (ICU) air filter of the 9311 Macro ID...........................................................1109.3.2 Replacing the ICU of the 9311 Macro ID..........................................................................................................113

9.4 Replacing the breaker panel of the 9311 Macro ID................................................................................................ 1159.5 Replacing the miscellaneous equipment................................................................................................................ 117

9.5.1 Replacing the PCM protection module.............................................................................................................1189.5.2 Replacing the Manufacturing Commissioning and Alarm (MCA) module........................................................ 1219.5.3 Replacing the double Tower Mounted Amplifier (TMA) module.......................................................................1259.5.4 Replacing the single TMA module....................................................................................................................1309.5.5 Replacing the light TMA/AISG TMA module.................................................................................................... 135

Table of contents 7


Figure 1 - 9311 Macro ID outside view............................................................................................................... ......... 24Figure 2 - 9311 Macro ID inside view.................................................................................................... ............. ......... 27Figure 3 - 9311 Macro ID cabinet layout............................................................................................... ............. ......... 28Figure 4 - 9311 Macro ID bulkhead top view...................................................................................................... ......... 29Figure 5 - dc breaker module................................................................................................................ ............. ......... 35Figure 6 - dc breaker module................................................................................................................ ............. ......... 38Figure 7 - iCEM 64 front panel.............................................................................................................. ............. ......... 43Figure 8 - iCEM-2 64 front panel........................................................................................................... ............. ......... 44Figure 9 - iCEM 128 front panel............................................................................................................ ............. ......... 45Figure 10 - iCEM-2 128 front panel....................................................................................................... ............. ......... 46Figure 11 - xCEM front panel................................................................................................................ ............. ......... 47Figure 12 - CCM front panel............................................................................................................................... ......... 51Figure 13 - iCCM front panel................................................................................................................. ............. ......... 52Figure 14 - iCCM-2 front panel.............................................................................................................. ............. ......... 53Figure 15 - xCCM front panel................................................................................................................ ............. ......... 54Figure 16 - GPSAM front panel............................................................................................................. ............. ......... 59Figure 17 - TRM front panel.................................................................................................................. ............. ......... 63Figure 18 - iTRM front panel................................................................................................................. ............. ......... 64Figure 19 - xTRM front panel................................................................................................................ ............. ......... 65Figure 20 - xTRM-2 front panel............................................................................................................. ............. ......... 66Figure 21 - GPxOIM front panel (with C2OIM inserted)........................................................................ ............. ......... 70Figure 22 - Color code for Multi-Mode SFP transceivers...................................................................... ............. ......... 72Figure 23 - C2OIM-GM front panel..................................................................................................................... ......... 75Figure 24 - C2OIM-GS front panel........................................................................................................ ............. ......... 76Figure 25 - Color code for Multi-Mode SFP transceivers...................................................................... ............. ......... 78Figure 26 - Digital rack front panel........................................................................................................ ............. ......... 81Figure 27 - DC connector...................................................................................................................... ............. ......... 82Figure 28 - Fixing screws of the digital backplane................................................................................ ............. ......... 83Figure 29 - DDM front panel............................................................................................................................... ......... 87Figure 30 - DDM-2/DDM-E 900/DDM-P 900 front panel....................................................................... ............. ......... 88Figure 31 - AISG DDM front panel........................................................................................................ ............. ......... 89Figure 32 - MCPA front panel............................................................................................................................. ......... 94Figure 33 - MCPA 60W-B front panel................................................................................................................. ......... 95Figure 34 - MCPA 60W-A front panel................................................................................................................. ......... 96Figure 35 - SCPA 900 55W front panel.............................................................................................................. ......... 97Figure 36 - Example of Indoor MCPA/SCPA power cable connection.................................................. ............. ....... 100Figure 37 - Cajun MCPA download - maintenance actions................................................................................ ....... 104Figure 38 - Tx Splitter front panel....................................................................................................................... ....... 106Figure 39 - 9311 Macro ID Cooling Unit air filter front panel................................................................. ............. ....... 111Figure 40 - 9311 Macro ID Cooling Unit front panel.............................................................................. ............. ....... 113Figure 41 - PCM on top of frame........................................................................................................................ ....... 119

List of figures 8


Figure 42 - MCA module front panel..................................................................................................... ............. ....... 122Figure 43 - TMA module set-up diagram............................................................................................................ ....... 127Figure 44 - Single TMA 1900 set-up diagram....................................................................................... ............. ....... 132Figure 45 - Light TMA module set-up diagram...................................................................................... ............. ....... 137Figure 46 - Light TMA module............................................................................................................................ .............

List of figures 9


Table 1 - Generic terms...................................................................................................................................... ......... 12Table 2 - Downloading error sub-causes.............................................................................................. ............. ....... 102

List of tables 10


1 About this publicationThis publication describes the corrective maintenance procedures applicable to the Alcatel-Lucent9311 Macro Node B Indoor. Its short name is 9311 Macro ID.

Note: For information on legacy Node B (UMTS BTS 12010 - 600, UMTS BTS 12010 - 700)specific procedures, refer to UMTS BTS 12010 Troubleshooting Corrective Maintenance(NN-20500-009) for UA05.1 (issue 03.06, January 2008).

ApplicabilityThis publication applies to UA05.1.

AudienceThe publication is intended for operation and maintenance personnel, and for those who want toknow the principles of 9311 Macro ID corrective maintenance.

PrerequisitesIt is recommended that readers become familiar with the following publications: Alcatel-Lucent 9311 Macro Node B Indoor documentation:

Technical Description (NN-20500-003) Preventive Maintenance (NN-20500-008)

Alcatel-Lucent 9341 Remote Radio Head 20W 2100MHz documentation: Technical Description (NN-20500-106) Maintenance Guide (NN-20500-107)

Alcatel-Lucent 9300 W-CDMA Product Family documentation: Terminology (NN-20500-002) Node B Alarms Reference Guide (NN-20500-018)

Alcatel-Lucent 9353 Management System - User Guide (NN-20500-032) Alcatel-Lucent Node B - Commissioning & Fault Management User Manual: TIL (NN-20500-019)

How this publication is organizedThis publication consists of seven parts: The first part provides the roadmap to UTRAN documentation The second part describes the corrective maintenance activity The third part introduces the 9311 Macro ID cabinets The fourth part presents the 9311 Macro ID hardware The fifth part describes the pre-requisite procedure

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The sixth part describes the power up and power down procedures The last part describes the corrective maintenance procedures

Vocabulary conventionsThe glossary is presented in Alcatel-Lucent 9300 W-CDMA Product Family - Terminology(NN-20500-002).Some terms are used specifically or generically.Table 1 Generic terms

Generic term Used forCCM CCM/iCCM/iCCM-2/xCCMCEM iCEM/iCEM-2/xCEMTRM TRM/iTRM/xTRM/xTRM-2DDM DDM/DDM-2/DDM-E 900/DDM-P 900/AISG

DDMMCPA MCPA 850/MCPA 1900/MCPA 2100/MCPA-2

2100/MCPA-3 2100/MCPA 60W 850/MCPA60W 2100

SCPA SCPA 900 55W

Safety regulationsIn order to guarantee the safety of personnel and equipment the following aspects must be taken intoaccount:

general personnel safety instructions equipment safety instructionsCaution, warning, and danger messages indicate the following possible risks.

CAUTIONImpact on service and on the equipment

DANGERElectric shock

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DANGEREnvironment and personnel protection

CAUTIONElectroStatic Discharge Sensitive (ESDS) handling precautions

13


2 Access Network RoadmapFor collection roadmap, see Alcatel-Lucent 9300 W-CDMA Product Family - Document CollectionOverview (NN-20500-050).

14


3 New in this releaseThe following sections detail what is new in Alcatel-Lucent 9311 Macro Node B Indoor - CorrectiveMaintenance for UA05.1.

FeaturesSee the following sections for information about feature-related changes: xTRM-2 2100 MHz, feature 75074, Replacing the TRansceiver Module (TRM) xCCM, feature 32697, Replacing the Core Controller Module (CCM) xCEM, feature 27350, Replacing the Channel Element Module (CEM)

Other changesModified CEM replacement procedure.

Retrieved information on MCPA 60W-2.

Modified TRM replacement procedure.

Applied Cost Reduction Program (new design).Rebranded (UMTS BTS 12010 - 600 - 2 to 9311 Macro ID; BTS to Node B) and rewritten.

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4 Corrective maintenance activityThis part describes the corrective maintenance activity applicable to the 9311 Macro ID cabinets.

Corrective maintenanceThe network maintenance is based on the network supervision, using the OAM graphical interface.For more information, refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).It is also based on the identification and replacement of equipment faulty items, using the alarms.

The process is divided into the two following steps: locating and identifying the equipment faulty items, using the information provided in

Alcatel-Lucent 9300 W-CDMA Product Family - Node B Alarms Reference Guide(NN-20500-018)

replacing the equipment faulty items, using the replacement procedures given in this guide

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Replacing the digital shelf equipmentProcedure Order Code RoHS compliant

Order CodeNode B variant Impact on ser-

viceReplacing theChannel ElementModule (CEM)

iCEM 64:NTUM00CA

iCEM 64: NA 9311 Macro ID Service reductionor loss of servicefor all types ofCEMsiCEM 128:NTUM00DA

iCEM 128: NA

iCEM-2 64:NTUM00CB

iCEM-2 64:NTUM00CG

iCEM-2 128:NTUM00DB

iCEM-2 128:NTUM00DG

xCEM boardwithout CapacityLicense: NA

xCEM boardwithout CapacityLicense:300985710

Replacing theCore ControllerModule (CCM)

CCM - 48 V dc:NTGY25AA

CCM - 48 V dc:NA

9311 Macro ID Loss of service

iCCM -48 V dcwith filler:NTUM99TA

iCCM -48 V dcwith filler: NA

iCCM-2 -48 V dcwith filler:NTUM99TM

iCCM-2 -48 V dcwith filler:NTUM99TS

xCCM kit 8-portPCM with filler:NA

xCCM kit 8-portPCM with filler:NTUM99YA

PCBA: xCCM8-port PCM: NA

PCBA: xCCM8-port PCM:NTUM25AM

Replacing theGPS interfaceand Alarm Mod-ule (GPSAM)

GPSAM:NTUM24AA

GPSAM:NTUM24AF

9311 Macro ID dc power down

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Procedure Order Code RoHS compliantOrder Code

Node B variant Impact on ser-vice

Replacing theTRansceiverModule (TRM)

TRM 2100:NTUM10AA

TRM 2100: NA 9311 Macro ID2100

Telecom outageon impacted sec-tor/frequencyiTRM 2100:

NTUM17AAiTRM 2100:NTUM17AF

TRM 1900:NTUM10EA

TRM 1900: NA Macro ID 1900

iTRM 1900:NTUM17BA

iTRM 1900: NA

xTRM-2 2100: NA xTRM-2 2100:3JR21008AA

9311 Macro ID2100

xTRM 2100:NTUM17AM

xTRM 2100:NTUM17AS

xTRM 900: NA xTRM 900:NTBY17EA

9311 Macro ID900

xTRM 850: NA xTRM 850:NTBY17BA

9311 Macro ID850

Replacing theGPxOIM

- NTU718AK 9311 Macro ID None

Replacing theC2OIM

- C2OIM-GM:NTU717AJ

9311 Macro ID None

- C2OIM-GS:NTU717AG

Replacing the di-gital backplane ofthe 9311 MacroID

NTBY72CA NTBY72CF 9311 Macro ID Loss of service

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Replacing the RF block equipmentProcedure Order Code RoHS compliant


viceReplacing theDual DuplexerModule (DDM)

AISG DDM 2100: NA

AISG DDM 2100: NTUM40AM

9311 Macro ID2100

Telecom outageon impacted sec-tor/frequency. Ra-diation hazardDDM 2100:NTUM40AA

DDM 2100: NA

DDM-2 2100:NTU747AA

DDM-2 2100:NTU747AF

DDM 1900:NTUM42AA

DDM 1900: NA 9311 Macro ID1900

DDM-E 900: NA DDM-E 900:NTUM40JA

9311 Macro ID900

DDM-P 900: NA DDM-P 900:NTUM40JM

DDM 850: NA DDM 850:NTUM40HA

9311 Macro ID850

Replacing theMulti-CarrierPower Amplifiermodule (MCPA)or the Single-Carrier PowerAmplifier module(SCPA)

MCPA 2100:NTUM30AA

MCPA 2100: NA 9311 Macro ID2100

Telecom outage.Radiation hazard

MCPA 1900:NTUM30PA

MCPA 1900: NA 9311 Macro ID1900

MCPA-2 2100:NTUM30CA

MCPA-2 2100:NA

9311 Macro ID2100

MCPA-3 2100:NTUM90EA

MCPA-3 2100:NTUM90EA

MCPA 60W-B2100: NA

MCPA 60W-B2100:NTUM30WA

MCPA 60W-A2100: NA

MCPA 60W-A2100:NTUM30FM

MCPA 850: NA MCPA 850:NTUM30EA

9311 Macro ID850

SCPA 900 55W:NA

SCPA 900 55W:NTUM30XA

9311 Macro ID900

Replacing the TxSplitter

Tx Splitter:NTUM50AA

Tx Splitter:NTUM50AF

9311 Macro ID Telecom outage.Radiation hazard

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Replacing the power system equipmentProcedure Order Code RoHS compliant


viceReplacing thebreaker panel ofthe 9311 MacroID

NTBY45BA NTBY45BF 9311 Macro ID Loss of service

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Replacing the cooling system equipmentProcedure Order Code RoHS compliant


viceReplacing the In-door Cooling Unit(ICU) air filter ofthe 9311 MacroID

NTBY59AA NTBY59AF 9311 Macro ID None

Replacing theICU of the 9311Macro ID

NTBY58AA NTBY58AF 9311 Macro ID None

Replacing miscellaneous equipmentProcedure Order Code RoHS compliant


viceReplacing thePCM protectionmodule

NTBY14BA NTBY14BF 9311 Macro ID Loss of service

Replacing theManufacturingCommissioningand Alarm (MCA)module

NTBY90AA NTBY90AF 9311 Macro ID NoneNTBY89AA NA

Replacing thedouble TowerMounted Amplifi-er (TMA) module

NTUM32BA - 9311 Macro ID Telecom outage.Radiation hazard

Replacing thesingle TMA mod-ule

NTUM35AA NTUM35AF 9311 Macro ID Telecom outage.Radiation hazard

Replacing thelight TMA/AISGTMA module

Light TMA:NTUM32CB

LightTMA:NTUM32CG

9311 Macro ID Telecom outage.Radiation hazard

AISG TMA: NA AISG TMA:NTUM32CM

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Description of a replacement procedureA replacement procedure is divided into the following parts: title main body with following information:

intervention time tools required step-by-step actions one or more figures showing the Field Replaceable Unit (FRU) schematically

Intervention restrictionsThere may be a lapse of time between the identification of the alarm at the Network Service PlatformGraphic User Interface (GUI) and the time you arrive at the site.You must be synchronized with the access network controller or system administrator (by telephone)before an on-site intervention, in the following cases: isolating procedures completion of an on-site intervention return to service procedure

General personnel safety instructionsThe personnel must obey the safety instructions specific to the installation site: rules concerning the premises (see instructions posted on site or in the building) rules linked to general personnel safety instructionsThe personnel working on the cabinet must be authorized to work according to security standards.

Equipment safety instructionsThe 9311 Macro ID normally operates when the internal temperature is between -5C and +50C.

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5 9311 Macro ID introductionThe 9311 Macro ID is an ETSI UMTS Node B element and it supports the Iub interface.

A Node B supports Frequency Division Duplex (FDD) mode, Time Division Duplex (TDD) mode, ordual-mode operation.

The 9311 Macro ID only supports the FDD mode.

The 9311 Macro ID is responsible for radio transmission/reception from/to one or more cells to/fromthe User Equipment (UE).The 9311 Macro ID provides: the means of communication between a UE and a network using Transport Channels physical layer channels which are necessary to synchronize the downlink and also to perform cell

selection/reselection and hand over preparation measurement information to the RNC for radio resource management (hand over, power control)The 9311 Macro ID provides up to eight E1/T1 (only T1 for UMTS 850) with Inversion MultiplexingATM (IMA) or Drop and Insert capability (fractional E1/T1). The 9311 Macro ID also supportsmulti-PCM without IMA.

9311 Macro ID interfacesThe 9311 Macro ID provides the following interfaces: Uu interface (UMTS User interface): this interface is used between the Node B and the UE. It is

dependent on the technology used on the radio (for example, it can be W-CDMA or TD/CDMA). Iub interface (Interface Node B): this interface lies between the RNC and the 9311 Macro ID. It

allows to connect RNCs.

9311 Macro ID cabinetThe 9311 Macro ID cabinet is a single 600 mm-wide cabinet closed by one door. It is designed forease of manufacture, transportation, installation, system assembly, repair and testing.

The 9311 Macro ID cabinet must be installed in an air conditioned environment.

It has been designed to improve mechanical and acoustic performance.

The 9311 Macro ID can operate into the following bandwidths: 2100 MHz 1700/2100 MHz 1900 MHz 900 MHz 850 MHz

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The 9311 Macro ID hardware is High Speed Downlink Packet Access (HSDPA) ready.The following figure shows the outside view of the 9311 Macro ID cabinet.

Figure 1 9311 Macro ID outside view

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9311 Macro ID modulesThe alpha-modules were the first generation of modules delivered by Alcatel-Lucent.

Then Alcatel-Lucent delivered a second generation of modules: iModules (also called beta-modules) and iModules-2

These modules are compatible with existing ones. They are transparent to the user as they donot provide a capacity change (except for iCEM).

MCPA-2The MCPA-2 module operates into the 2100 bandwidth.

The third generation of modules delivered by Alcatel-Lucent were the following: xCCM xCEM xTRM MCPA-3

This module is supported by all the BTS 12010 cabinets. The MCPA-3 module operates into the2100 bandwidth.

Alcatel-Lucent also provides the following modules: xTRM-2

The latest xTRM generation. The xTRM-2 module operates into the 2100 bandwidth. MCPA 60W

The MCPA 60W module operates into the 2100 and 850 bandwidths. SCPA 55W

The SCPA 55W module operates into the 900 bandwidth. DDM-E

The DDM-E module operates into the 900 bandwidth. DDM-P

The DDM-P module operates into the 900 bandwidth.

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6 9311 Macro ID hardware presentationThis section presents the hardware into the following 9311 Macro ID cabinets: 9311 Macro ID 2100 9311 Macro ID 1900 9311 Macro ID 900 9311 Macro ID 850

9311 Macro ID 2100 hardware presentationThe 9311 Macro ID 2100 cabinet is divided into the following two parts: The first part houses the following modules:

one DDM/DDM-2 shelf (up to three DDMs) one MCPA shelf (up to three MCPAs) one InterCOnnection (ICO) module one digital shelf one dc module which houses the Interco breaker, the cooling unit breaker, and the digital

breaker one Indoor External Alarm (IEA) module one MCA moduleAll modules are accessible by their front only.

The second part houses one cooling unitThe cooling unit is located at the bottom of the cabinet. The cabinet is cooled by the convectionthrough a single open forced ventilation unit.

The cooling unit is accessible through the protection panel.

The 9311 Macro ID 2100 cabinet supplies a fixed -48 V dc electrical distribution to power theinstalled electronic equipment.

The following figures show the 9311 Macro ID inside view and layout.

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Figure 2 9311 Macro ID inside view

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Figure 3 9311 Macro ID cabinet layout

All cables enter the 9311 Macro ID from a cable bulkhead located on top of the cabinet. The followingfigure shows the 9311 Macro ID bulkhead.

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Figure 4 9311 Macro ID bulkhead top view

9311 Macro ID 1900 hardware presentationThe 9311 Macro ID 1900 hardware is similar to the 9311 Macro ID 2100 hardware, except for thefollowing components: the RF block houses the modules that operate in the 1900 MHz frequency band. These modules

are the following: MCPA 1900 modules DDM 1900 modules

the digital shelf houses the TRM/iTRM 1900 modules the 9311 Macro ID 1900 supports +24 V dc (optional). This option allows you to connect the 9311

29


Macro ID 1900 to a +24 V dc power feed.


are the following: one-carrier SCPA 900 55W modules DDM-E 900 and DDM-P 900 modules

the digital shelf houses the two-carrier xTRM 900 modules.


are the following: MCPA 850 modules DDM 850 modules

the digital shelf houses the xTRM 850 modules

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7 Checking the door alarmThe purpose of this procedure is to check the door intrusion alarm which is generated when thecabinet door is opened.

Intervention timeTwo minutes

Tools requiredNone

WARNINGThis procedure requires to be in contact with the OMCadministrator.

ATTENTIONNode B keyDo not forget to ask the site manager for the Node B key.

Procedure

Step Action

1. Contact the OMC administrator to check that the door alarm is OFF.

2. Open the Node B door to activate the door alarm.

3. An alarm must be observed at the OMC. Request confirmation from the system administrator.

4. Close the Node B door.

5. Check with the OMC administrator that the door alarm is OFF.

--End--

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32


8 9311 Macro ID power down and power up proceduresThis part describes how to power down and power up the 9311 Macro ID.

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8.1 Powering down a 9311 Macro IDPerform the following procedure to power down a 9311 Macro ID.

Preliminary operationsMake sure the state of the btsSiteManager object is "locked". For more information about the OMC,please refer to Alcatel-Lucent 9353 Management System - User Guide (NN-20500-032).

WARNINGService outageNotify the OMC administrator of a service outage.


ATTENTIONdc power cutIf a dc power cut is required, locate the dc power supply on the customer site and notifythe site manager of a power cut.

Procedure

Step Action

1. Open the Node B door.

2. Switch OFF the Digital breaker (4).

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Figure 5 dc breaker module

3. Switch each MCPA/SCPA module breaker to the O position.The red LED of each MCPA/SCPA module is OFF.

4. Switch OFF the Interco breaker (2).

5. Switch OFF the Cooling Unit breaker (3).

6. Wait five seconds minimum until the fans stop.The three green LEDs go out. The fans stop.

7. At the customer dc power supply, switch OFF the 9311 Macro ID circuit breaker.

8. Start operating the Node B or close its door.

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--End--

36


8.2 Powering up a 9311 Macro IDPerform the following procedure to power up a 9311 Macro ID.

Tools requiredLocal Installation Terminal (TIL)

WARNINGThis procedure requires to be in contact with the OMCadministrator.


ATTENTIONdc power supplyOn the customer site, locate the dc power supply and notify the site manager of theNode B start up.

Preliminary operationsOpen the Node B door and check the following: The three circuit breakers on the dc module are switched OFF (see dc breaker module). All MCPA/SCPA module breakers are in the O position.

37


Figure 6 dc breaker module

Procedure

Step Action

1. At the customer dc power supply, switch ON the 9311 Macro ID circuit breaker.

2. Switch ON the Cooling Unit breaker (3).

3. Wait five seconds minimum until the fans start.The three green Light Emitting Diodes (LED) are lit. The fans start up.

4. Switch ON the Interco breaker (2).

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5. Wait five seconds minimum.

6. Switch each MCPA/SCPA module breaker to the I position.The red LED of each MCPA/SCPA module is lit.

7. Switch ON the Digital breaker (4).

8. Check on the TIL and with the OMC administrator that the Node B is operational.


--End--

39


9 9311 Macro ID corrective maintenance proceduresThis part contains the replacement procedures applicable to the 9311 Macro ID.

40


9.1 Replacing the digital shelf equipmentThis part presents the replacement procedures applicable to the digital shelf.

41


9.1.1 Replacing the Channel Element Module (CEM)Carry out the following procedure to replace the CEM.

Note: In the following procedure, the generic term CEM applies to iCEM/iCEM-2/xCEM.

Intervention timeTen minutes

Tools required Screwdriver Local Installation Terminal (TIL)

WARNINGService outageNotify the OMC administrator in case of service outage orreduction.

WARNINGReplacement of an HSDPA resourceIf the defective CEM is configured in HSDPA mode, the procedureto replace it may trigger an alarm "NO HSDPA HARDWARERECOVERY INFORMATION" on the OMC-R (RNC side). Forinformation on how to recover an HSDPA capability, refer toAlcatel-Lucent 9300 W-CDMA Product Family - RNC and MSSPOC Alarms Reference (NN-20500-024).

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Figure 7 iCEM 64 front panel

43


Figure 8 iCEM-2 64 front panel

44


Figure 9 iCEM 128 front panel

45


Figure 10 iCEM-2 128 front panel

46


Figure 11 xCEM front panel

Procedure

Step Action

47



2. Locate the faulty CEM in the digital shelf: its red triangular LED is ON. (See 9311 Macro IDcabinet layout.)

3. Ask the OMC administrator to lock the faulty cem object at the OMC (through Set AdministrativeState). For more information, please refer to Alcatel-Lucent 9353 Management System - UserGuide (NN-20500-032).

4. Loosen the two CEM front panel screws (2).

5. Remove the defective CEM using the front panel handle (1).

6. Check the release of the new CEM.

7. Insert the new CEM into the digital shelf, in the same slot as the defective CEM.

8. Tighten the two CEM front panel screws.

9. Ask the OMC administrator to unlock the cem object previously locked on step 3.

10.

CAUTIONImpact on the equipmentIf the new CEM module requires a manual upgrade from theTIL, and if it is used without being upgraded, it will run out ofservice.

Depending on the spare release and the OAM release, an intermediary manual upgrade throughthe TIL might be necessary (see table below). For more information on how to upgrade manuallya CEM, refer to Alcatel-Lucent Node B - Commissioning & Fault Management User Manual: TIL(NN-20500-019).

Spare release Intermediary Upgrade Automatic UpgradeOAM V2 OAM V3

UMTS1.2b UMTS2.0dUMTS2.0e

UMTS3.1a

UMTS2.0aUMTS2.0bUMTS2.0c

UMTS2.1 UMTS3.1a

UMTS2.0d - -

48


The second upgrade is done automatically by the OMC-B.Note: From UA05.1 and OAM V3, the upgrade is done automatically: by the OAM, in case of a unique CEM (service outage) by the closest CEM, in case of multiple CEMs (service reduction)

11. Check the state of the LEDs:Red triangular LED OFF, green rectangular LED ON



--End--

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9.1.2 Replacing the Core Controller Module (CCM)Carry out the following procedure to replace the CCM.

Note: In the following procedure, the generic term CCM applies to CCM/iCCM/iCCM-2/xCCM.


Tools required Screwdriver Extraction handle (P/N: P0850747) Local Installation Terminal (TIL)


50


Figure 12 CCM front panel

51


Figure 13 iCCM front panel

52


Figure 14 iCCM-2 front panel

53


Figure 15 xCCM front panel

Procedure

54


Step Action


2. Power down the Node B. (See Powering down a 9311 Macro ID)

3. Case 1: On the CCM/iCCM/iCCM-2 front panel, disconnect the E1/T1 connector (PCM link).or

Case 2: On the xCCM front panel, disconnect the two E1/T1 connectors (PCM and MDA links).Note: For location of the CCM, see 9311 Macro ID cabinet layout.

4. Case 1: If you replace a CCM, loosen the two CCM module screws. (See legend 2 on CCM frontpanel.)or

Case 2: If you replace an iCCM/iCCM-2/xCCM, only its board needs to be replaced. In that case,loosen the two iCCM/iCCM-2/xCCM board screws. (See legend 2 on iCCM-2 front panel orlegend 10 on xCCM front panel.)

5. Case 1: Remove the defective CCM using the front panel handle.or

Case 2: Remove the defective iCCM/iCCM-2/xCCM using the extraction handle. (See Toolsrequired.)

6. Case 1: If you replace a CCM by another CCM, insert the new CCM into the digital shelf, in thesame slot as the defective CCM.or

Case 2: If you replace a CCM by an iCCM/iCCM-2, insert the new iCCM/iCCM-2 module (board+ filler) into the digital shelf, in the same slot as the defective CCM.or

Case 3: If you replace an iCCM/iCCM-2/xCCM by an iCCM/iCCM-2/xCCM, insert the newiCCM/iCCM-2/xCCM board into the digital shelf, in the same dual slot as the defectiveiCCM/iCCM-2/xCCM board.

Note: You can replace an iCCM/iCCM-2 by an xCCM only in simplex configuration.

7. Depending on the case, tighten the two CCM front module screws or the twoiCCM/iCCM-2/xCCM front board screws.

55


8. Power up the Node B. (See Powering up a 9311 Macro ID)

9. Check the state of the LEDs on the CCM:Red triangular LED OFF, green rectangular LED ON.

10.

CAUTIONImpact on the equipmentIf the new CCM module requires a manual upgrade from theTIL, and if it is used without being upgraded, it will run out ofservice.

Depending on the spare release and the OAM software release, an intermediary upgrade throughthe TIL might be necessary.

Upgrade the software, if necessary, according to the table below. For more information on how toupgrade the CCM module through the TIL, refer to Alcatel-Lucent Node B - Commissioning &Fault Management User Manual: TIL (NN-20500-019).The second upgrade is done by the OMC-B, automatically.

Spare Release Intermediary Upgrade Automatic UpgradeOAM V2 OAM V3


UMTS3.1a


UMTS2.1 UMTS3.1a

UMTS2.0d - -

11. Case 1: On the CCM/iCCM/iCCM-2 front panel, connect the E1/T1 connector (PCM link).or

Case 2: On the xCCM front panel, connect the two E1/T1 connectors (PCM and MDA links).Note: The xCCM requires a specific cabling kit.

12. Check the MCA module with the TIL. For more information, refer to the TIL main window and theGPSAM module in Alcatel-Lucent Node B - Commissioning & Fault Management User Manual:TIL (NN-20500-019).

56


The MCA module is correct. TheMS LED is green.

then

Yes Go to step 13.No Replace the MCA module. Refer to Replacing

the Manufacturing Commissioning and Alarm(MCA) module.

13. Check the state of the LEDs:Green PCM LEDs ON. The display must indicate the PCM synchronization.



--End--

57


9.1.3 Replacing the GPS interface and Alarm Module (GPSAM)Carry out the following procedure to replace the GPSAM.


Tools requiredScrewdriver

58


Figure 16 GPSAM front panel

Procedure

Step Action

59



2. Locate the faulty GPSAM on the right-hand side of the digital shelf. (See 9311 Macro ID cabinetlayout.)

3.

CAUTIONService outageNotify the OMC administrator in case of service outage orreduction.

To power down the digital shelf, switch OFF the Digital circuit breaker on the dc module of the9311 Macro ID.

4. Disconnect the digital cable in front of the GPSAM.

5. Loosen the two GPSAM front panel screws (2).

6. Remove the defective GPSAM using the front panel handle (1).

7. Insert the new GPSAM into the digital shelf.

8. Reconnect the digital cable to the front of the GPSAM, in the "Internal Bus" slot.

9. Select the "Base" choice for the three-position switch (4).

10. Tighten the two GPSAM front panel screws.

11. To power up the digital shelf, switch ON the Digital circuit breaker on the dc module of the 9311Macro ID.

The GPSAM will go through a power-up sequence.

12. Check the state of the LEDs (3). They should go on, then take the following states:Red triangular LED OFF, green rectangular LED ON


--End--

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9.1.4 Replacing the TRansceiver Module (TRM)Carry out the following procedure to replace the TRM.

Note: In the following procedure, the generic term TRM applies to TRM/iTRM/xTRM/xTRM-2.


Tools required Screwdriver SMA torque wrench Local Installation Terminal (TIL)

CAUTIONTightening torquesThe tightening torque of the front panel screws must be 0.25 N.m(0.2375 N.m to 0.2625 N.m).The SMA tightening torque must be 0.8 N.m to 1.2 N.m.

WARNINGService outageThis procedure requires to be in contact with the OMCadministrator.Notify the OMC administrator in case of service outage orreduction.

WARNINGPrecautions to be observed when plugging/unplugging TRMRx connectorThe TRM Rx connector (coaxpack) is very sensitive in Node Bdesign, contributing to the global reception quality. It has thereforeto be treated with care when removed or replaced for maintenancepurpose.Ensure at any time its correct alignment with guides, the locksystem being placed on the left.

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Ensure the lock system operates properly.Do not apply force when inserting it.Ensure a perfect straight angle with the TRM front panel.If tie-raps are applied to secure the cable within the cabinet, ensurethey are not putting any constraint to that connector.

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Figure 17 TRM front panel

63


Figure 18 iTRM front panel

64


Figure 19 xTRM front panel

65


Figure 20 xTRM-2 front panel

Procedure

Step Action

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2. Locate the faulty TRM in the digital shelf: its red triangular LED is lit. (See 9311 Macro ID cabinetlayout.)

3. Ask the OMC administrator to lock the faulty trm object at the OMC (by Set Administrative State).For more information, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

4. Loosen the two TRM front panel screws (2).

5. Unplug the faulty TRM.

6. Disconnect the following cables from the TRM front panel: RF out port, using an SMA wrench digital cable from the Interco RF cable for xTRM, the BBPD feedback cables from the MCPA 60W-B (if used)

7. Remove the defective TRM using the front panel handle (1).

8. Check the release of the new TRM.

9. Insert the new TRM into the digital shelf.

10. Reconnect the following cables: RF out port, using an SMA torque wrench RF cable digital cable for xTRM, the BBPD feedback cables to the MCPA 60W-B (if used)

11. Tighten the two TRM front panel screws.

12. Connect the Digital cable to the Interco.

13.

CAUTIONImpact on the equipmentIf the new TRM module requires a manual upgrade at the TIL,and if it is used without being upgraded, it will run out of service.

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Depending on the spare release and on the OAM release, an intermediary upgrade might benecessary through the TIL.

Upgrade the software, if necessary according to the table below. For more information on how toupgrade the TRM through the TIL, refer to Alcatel-Lucent Node B - Commissioning & FaultManagement User Manual: TIL (NN-20500-019).The second upgrade is automatic and is done by the OMC-B.

Spare release Intermediary Upgrade Automatic UpgradeOAM V2 OAM V3


UMTS3.1a


UMTS2.1 UMTS3.1a

UMTS2.0d - -

14. Check the RF Tx Cabling representation. For more information, refer to Alcatel-Lucent Node B -Commissioning & Fault Management User Manual: TIL (NN-20500-019).

15. Ask the OMC administrator to unlock the trm object previously locked in step 3.

16. Check the state of the LEDs. They should go on, then take the following states.Red triangular LED OFF, green triangular LED ON



--End--

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9.1.5 Replacing the GPxOIMCarry out the following procedure to replace the GPxOIM.


Tools required Screwdriver Extraction handle (P/N: P0850747)


69


Figure 21 GPxOIM front panel (with C2OIM inserted)

Procedure

70


Step Action


2. Locate the faulty GPxOIM on the right-hand side of the digital shelf: its red triangular LED is lit.(See 9311 Macro ID cabinet layout.)

3.

CAUTIONService interruptionThere will be a loss of service on the two RRH modulesassociated with the GPxOIM module being replaced. Notify theOMC administrator.

Ask the OMC administrator to lock (by Set Administrative State) all objects associated with theRRH modules connected to the faulty GPxOIM. For more information, please refer toAlcatel-Lucent 9353 Management System - User Guide (NN-20500-032).

4. Disconnect the two optical fibers from the C2OIM front panel.

5. Disconnect the digital cable ("Internal Bus" connector) from the GPxOIM front panel.

6. Unscrew the two C2OIM front panel screws.

7. Extract the C2OIM from the GPxOIM mechanics using the extraction handle.

8. Unscrew the two front panel screws located at the top and at the bottom of the 50 mm GPxOIMmechanics (1).

9. Remove the defective GPxOIM.

10. Insert the new GPxOIM into the digital shelf.

11. Screw the two GPxOIM front panel screws.

12. Reconnect the digital cable on the GPxOIM front panel.

13. Select the "Base" position for the three-position switch on the GPxOIM front panel.

14. Re-insert the C2OIM into the GPxOIM mechanics.

15. Screw the two C2OIM front panel screws.

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16.

CAUTIONColor code for Multi-Mode LC connectorIn case of a C2OIM-GM module, respect the color code (blueLC connector above/red LC connector below) whenreconnecting the optical fibers on the C2OIM front panel.

Reconnect the two/three optical fibers on the C2OIM front panel.

Figure 22 Color code for Multi-Mode SFP transceivers

17. Ask the OMC administrator to unlock the objects previously locked on step 3.

18. Check the state of the LEDs. They should turn on, then take the following states:

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On the GPxOIM, red triangular LED OFF and green rectangular LED ON On the C2OIM, Tx Act and Rx Act green LEDs ON

19. Check with the OMC administrator that the Node B is operational.


--End--

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9.1.6 Replacing the C2OIMCarry out the following procedure to replace a C2OIM.

Intervention timeFive minutes

Tools required Screwdriver Extraction handle (P/N: P0850747)


74


Figure 23 C2OIM-GM front panel

75


Figure 24 C2OIM-GS front panel

Procedure

Step Action

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2. Locate the faulty C2OIM on the right-hand side of the digital shelf: its red triangular LED is lit.(See 9311 Macro ID cabinet layout.)

3.

CAUTIONService interruptionThere will be a loss of service on the two RRH modulesassociated with the C2OIM module being replaced. Notify theOMC administrator.

Ask the OMC administrator to lock the optical link objects at the OMC (by Set AdministrativeState). For more information, please refer to Alcatel-Lucent 9353 Management System - UserGuide (NN-20500-032).

4. Disconnect the two optical fibers from the C2OIM front panel.

5. Unscrew the two C2OIM front panel screws (1).

6. Extract the defective C2OIM from the GPxOIM mechanics using the extraction handle.

7. Insert the new C2OIM into the GPxOIM mechanics.

8. Screw the two C2OIM front panel screws.

9.

CAUTIONColor code for Multi-Mode LC connectorIn case of a C2OIM-GM module, respect the color code (blueLC connector above/red LC connector below) whenreconnecting the optical fibers on the C2OIM front panel.

Reconnect the two optical fibers on the C2OIM front panel.

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Figure 25 Color code for Multi-Mode SFP transceivers

10. Ask the OMC administrator to unlock the optical link objects previously locked on step 3.

11. Check the state of the LEDs on the C2OIM front panel. They should turn on, then take thefollowing state:

Tx Act and Rx Act green LEDs ON



--End--

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9.1.7 Replacing the digital backplane of the 9311 Macro IDCarry out the following procedure to replace the digital backplane of the 9311 Macro ID.

Intervention time60 minutes

Tools required Flat screwdriver Cross-head screwdriver Screwdriver for bolts (specific for 4-40 screws) Wrench

CAUTIONTightening torqueThe tightening torque of the 4-40 UNC bolts must be 46 N.cm.

CAUTIONService outageNotify the OMC administrator of a service outage.

Procedure

Step Action


2. Power down the Node B. (See Powering down a 9311 Macro ID.)

3.

ATTENTIONCoaxpack connectorsThe connectors for the Coaxpack must be unplugged carefully.

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Disconnect all the connectors on the front panel of the digital modules: manually, for the Coaxpack (4) and RJ45 (3) connectors. with a wrench, for the SMA connectors (2). with a bolts screwdriver, for the UNC bolts of the Sub D connectors (5).Figure 26 Digital rack front panel

4. Unscrew the two screws (1) per module for each digital module and filler.

5. Remove all the digital modules and fillers.

6. Disconnect the DC power cable.

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Figure 27 DC connector

7. Unscrew the eight fixing screws of the digital backplane.

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Figure 28 Fixing screws of the digital backplane

8. Remove the digital backplane.

9. Insert the new digital backplane.

10. Tighten the eight fixing screws of the new digital backplane.Note: For tightening torque, see Tools required.

11. Reconnect the DC power cable.

12. Insert all the digital modules and fillers.

13. Tighten the two captive screws per digital module and filler (see legend 1 in Digital rack frontpanel).

14.

ATTENTIONCoaxpack connectorsThe Coaxpack connectors must be plugged carefully.

83


Reconnect the Coaxpack (4) and RJ45 (3) connectors on the front panel of the digital modules.

15. Reconnect the SMA connectors (2) and the UNC bolts of the Sub D connectors (5).Note: For tightening torque, see Tools required.

16. Power up the Node B. (See Powering up a 9311 Macro ID.)

17. Check with the OMC administrator that all alarms are OK.


--End--

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9.2 Replacing the RF block equipmentThis part presents the replacement procedures applicable to the RF block.

85


9.2.1 Replacing the Dual Duplexer Module (DDM)The DDM is hot-swappable, therefore no power-down is required.

Carry out the following procedure to replace the DDM.Note: In the following procedure, the generic term DDM applies to DDM/DDM-2/DDM-E900/DDM-P 900/AISG DDM.


Tools required Extraction handle (P/N: P0850747) Flat screwdriver SMA torque wrench 7/16 torque wrench N torque wrench Local Installation Terminal (TIL)

CAUTIONTightening torquesThe tightening torque of the front panel screws must be 0.25 N.m(0.2375 N.m to 0.2625 N.m).The SMA tightening torque must be 0.8 N.m to 1.2 N.m.The 7/16 tightening torque must be 25 N.m (24 N.m to 27 N.m).The N tightening torque must be 1.7 N.m (1.6 N.m to 1.8 N.m).

CAUTIONService reductionThis procedure requires a service reduction from the Node Bestimated at ten minutes. Notify the OMC administrator.

CAUTIONELECTROSTATIC DISCHARGES (ESD)We recommend wearing an antistatic bracelet connected to ground

86


via a protective resistance to avoid damaging circuits whenhandling printed circuits.Electronic boards must be stored in antistatic envelopes or insidepackages both during transportation and storage.

CAUTIONBend radius of cablesRespect bend radius of cables while tightening connectors.Pay attention to cable torsion and bend radius during maintenanceoperations.

Figure 29 DDM front panel

87


Figure 30 DDM-2/DDM-E 900/DDM-P 900 front panel

88


Figure 31 AISG DDM front panel

Procedure

Step Action


2. Locate the faulty DDM in the DDM shelf: its red triangular LED is lit. (See 9311 Macro ID cabinetlayout.)

3. Ask the OMC administrator to lock the ddm object (by Set Administrative State). It is alsorecommended to lock the mcpa object of the associated MCPA/SCPA module. For moreinformation, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

4. Locate the following cables from the DDM: power/data cables Transmitter cables Rx cables

89


antenna cables AISG cable for AISG DDM

5. Disconnect the following cables and connectors from the DDM front panel: the power cable (connection with the Interco module) for AISG DDM, the AISG cable (connection with CCU) the two antenna cables using the 7/16 wrench (connection with RF bulkheads) the Rx cables using the SMA wrench (connection with the TRM/iTRM module) the transmitter cable using the N wrench (connection with the MCPA/SCPA module)

6. Untighten the four securing screws on the DDM front panel.

7. Extract the defective DDM with the extraction handle and remove it.

8. Insert the new DDM.

9. Remove the 50-ohm loads from the Rx ports that are to be plugged.These 50-ohm loads are present on the Rx ports identified Rx1, Rx2, Rx3 on the DDM frontpanel.

10. Tighten the four securing screws.

11. Locate the following connectors on the DDM front panel: power/data connector Rx connectors Antenna connectors Transmitter connectors AISG connector for AISG DDM

12. Reconnect the power/data cable to the new DDM.

13. Reconnect the following cables and connectors to DDM front panel: the two antenna cables by using the 7/16 wrench the Rx cables by using the SMA wrench the transmitter cable by using the N wrench the AISG cable for AISG DDM

Note: For tightening torques, see Tools required.

90


14. Reset the Node B using the TIL tool, or from the OMC. For more information, refer to thefollowing documents: Alcatel-Lucent Node B - Commissioning & Fault Management User Manual: TIL

(NN-20500-019) Alcatel-Lucent 9353 Management System - User Guide (NN-20500-032)

15. Ask the OMC administrator to unlock the ddm and mcpa objects previously locked on step 3. Formore information, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

16. Check the state of the DDM LEDs. They should go on, then take the following states:Red triangular LED OFF, green rectangular LED ON

17. Check the state of the TMA LED in front of the DDM.



--End--

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9.2.2 Replacing the Multi-Carrier Power Amplifier module (MCPA) orthe Single-Carrier Power Amplifier module (SCPA)

Carry out the following procedure to replace the MCPA/SCPA module.Note: In the following procedure, the generic term MCPA applies to MCPA 850/MCPA1900/MCPA 2100/MCPA-2 2100/MCPA-3 2100/MCPA 60W 2100, and SCPA applies to SCPA900 55W.


Tools required SMA torque wrench N torque wrench Flat screwdriver Phillips screwdriver

CAUTIONTightening torquesThe tightening torque of the front panel screws must be 0.25 N.m(0.2375 N.m to 0.2625 N.m).The SMA tightening torque must be 0.8 N.m to 1.2 N.m.The N tightening torque must be 1.7 N.m (1.6 N.m to 1.8 N.m).


CAUTIONELECTROSTATIC DISCHARGESWe recommend wearing an antistatic bracelet connected to groundvia a protective resistance to avoid damaging circuits when

92


handling printed circuits.Electronic boards must be stored in antistatic envelopes or insidepackages both during transportation and storage.


93


Figure 32 MCPA front panel

94


Figure 33 MCPA 60W-B front panel

95


Figure 34 MCPA 60W-A front panel

Unlike the MCPA 60W-B module, the MCPA 60W-A module is not equipped with two RF connectorsfor feedback links to xTRM (see FB1 and FB2 in MCPA 60W-B front panel).For differences between MCPA 60W-A and MCPA 60W-B, refer to Alcatel-Lucent 9311 Macro NodeB Indoor Technical Description (NN-20500-003).

96


Figure 35 SCPA 900 55W front panel

97


Procedure

Step Action


2. Locate the faulty MCPA/SCPA module in the cabinet. (See 9311 Macro ID cabinet layout.)

3.


Ask the OMC administrator to lock the mcpa object (by Set Administrative State). For moreinformation, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

4. Switch OFF "0" the MCPA/SCPA module.Note: The switch is located on the MCPA/SCPA front panel.

5. In front of the faulty MCPA/SCPA module, disconnect the following cables: the digital cable that is connected to "Data I/O" connector the RF cable that is connected to "RF IN" connector, using the SMA wrench the N cable that is connected to "Transmitter" connector, using the N wrench for an MCPA 60W-B module only, the BBPD feedback cables that are connected to the "FB"

connectors

98


6.

CAUTIONImpact on the equipmentBeware that if you do not disconnect the power cable at theinterconnection module, there is a risk of destroying theequipment, because of a connected -48 V cable hanging down.

First, remove the power cable at the interconnection module (do not remove the data cable).Then, in front of the faulty MCPA/SCPA module, disconnect the power cable that is connected tothe "Power IN" connector.

7. Untighten the four MCPA/SCPA module front panel screws using the Phillips screwdriver.

8. Remove the faulty MCPA/SCPA module using the front panel handle.

9. Insert the new MCPA/SCPA module.

10. Tighten the four MCPA/SCPA module front panel screws, using the Phillips screwdriver.

11. Check that the new MCPA/SCPA module is switched OFF.

12.

CAUTIONImpact on the equipmentBefore connecting the power cable to the MCPA/SCPA moduleconnector, check the correct side of the D-sub connector.Make sure the small side of the MCPA/SCPA module connectoris connected to the small side of the MCPA/SCPA module cableconnector.

Never connect the small side with the large side, otherwisethere is a risk of MCPA/SCPA module failure.The figure below illustrates this.

99


Figure 36 Example of Indoor MCPA/SCPA power cable connection

In front of the MCPA/SCPA module, connect the power cable to the "Power IN" connector.

13.

DANGERPersonnel protectionWhen connecting the power cable to the interconnectionmodule, be careful not to touch the interconnection module.

Connect the power cable to the interconnection module.

14. In front of the MCPA/SCPA module, connect the following cables: the digital cable to "Data I/O" connector the RF cable to "RF IN" connector, using the SMA wrench the N cable to "Transmitter" connector, using the N wrench for an MCPA 60W-B module only, the BBPD feedback cables to the "FB" connectors

100



15. Check the RF Tx Cabling representation. For more information, refer to Alcatel-Lucent Node B -Commissioning & Fault Management User Manual: TIL (NN-20500-019).

16. Switch ON "1" the MCPA/SCPA module.The MCPA/SCPA module is automatically unlocked.

17. If the MCPA/SCPA module is not automatically unlocked, ask the OMC administratorto unlock the mcpa object previously locked on step 3. For more information, refer toAlcatel-Lucent 9353 Management System - User Guide (NN-20500-032).

18. Check the MCPA/SCPA LED if the Node B is connected and configured by the network: the MCPA/SCPA LED is Green if it is configured to transmit the MCPA/SCPA LED is Red as long as it is not configured to transmit

State of the LED then

Green Check the new FDDCell object at the OMC-Bthrough Set Administrative State. For moreinformation, refer to Alcatel-Lucent 9353Management System - User Guide(NN-20500-032). Close the door of the NodeB. Without resetting the Node B.

Red If the MCPA/SCPA is configured to transmit,call the operator at the OMC-B and checkwith him any existing alarms. If aDOWNLOADING ERROR alarm exists at theOMC-B, refer to MCPA FIRMWARECONDITIONAL DOWNLOAD AFTER MCPAREPLACEMENT for detailed information.



--End--

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MCPA FIRMWARE CONDITIONAL DOWNLOAD AFTER MCPA REPLACEMENTAfter an MCPA replacement (as well as during Node B initialization), the Node B downloads a newfirmware for certain types of MCPA modules.

Cajun MCPA downloadThe concerned MCPA modules are all MCPA 2100 modules (PEC: NTUM30AA), from D4, E4, 01,and 02 hardware releases of Cajun type MCPA modules.The Cajun designation identifies the first generation of UMTS MCPA modules deployed. From nowon, the firmware of these MCPA modules is automatically aligned to the required version.

Downloading error at the OMC-B

After an MCPA replacement, the firmware of the replacing MCPA is upgraded for the mentionedMCPA types. Most of the time, this firmware download is successful, and allows to upgrade theCajun MCPA module that has just been inserted without resetting the Node B. But in some rarecases, the download attempt may result in a downloading error and a minor alarm reporting to theOMC-B, with the following status: Cause: DOWNLOADING ERROR Equipment Type: MCPA Perceived Severity: MINORThis alarm is minor since the MCPA continues to be operational in its not upgraded version. TheDOWNLOADING ERROR cause has four sub-causes, that are described in the following table.Table 2 Downloading error sub-causes

Downloading errorsub-causes

Sub-cause value inthe "ManufInfo" field

of the alarm mes-sage

Node B status Maintenance action

Corrupted flash 04 The downloadedMCPA has a corruptedflash memory. Thefirmware cannot beupgraded. The MCPAremains operationalon its unchanged firm-ware. The Node B re-mains operational.

The MCPA replace-ment is not urgent.The MCPA should bereplaced at the nextvisit on site, in order toalign this site on thelatest MCPA perform-ance. No other NodeB reset should be at-tempted (to downloadthe MCPA anew). Thisrecommendation min-

102


Downloading errorsub-causes

Sub-cause value inthe "ManufInfo" field

of the alarm mes-sage

Node B status Maintenance action

imizes Node B down-time.

Individual MCPAdownload timeout

05 Individual MCPAdownload timeout hasexpired.

The network operatorshould attempt a NodeB reset anew. If thissecond attempt doesnot succeed to down-load this MCPA, theNode B continues itsinitialization sequenceand provides nominalservice, with the un-changed MCPA firm-ware. The MCPAshould be replaced atthe next visit on site(not urgent).

Global MCPA down-load timeout

06 The timeout to down-load the group of MC-PAs has expired. TheNode B has identifiedthat there is notenough time left to at-tempt the download ofthis MCPA.

Miscellaneous soft-ware causes

03 Software issues

The following flow diagram illustrates the global Cajun MCPA download process, including themaintenance actions to be performed in case of a DOWNLOADING ERROR alarm.

103


Figure 37 Cajun MCPA download - maintenance actions

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9.2.3 Replacing the Tx SplitterCarry out the following procedure to replace a Tx Splitter.


Tools required N torque wrench Phillips screwdriver Flat screwdriver Local Installation Terminal (TIL)

CAUTIONTightening torquesThe N tightening torque must be 1.7 N.m (1.6 N.m to 1.8 N.m).The tightening torque of the front panel screws must be 0.25 N.m(0.2375 N.m to 0.2625 N.m).

CAUTIONService outageThis procedure leads to a service outage from the Node Bestimated at ten minutes. Notify the OMC administrator of a serviceoutage.


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Figure 38 Tx Splitter front panel

Procedure

Step Action


2. Locate the faulty Tx Splitter in the MCPA shelf: its LED is OFF (1).

3.


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Ask the OMC administrator to lock the mcpa and ddm objects (by Set Administrative State). Formore information, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

4. Disconnect the POWER/DATA cable.

5. Disconnect the following cables and connectors from the front panel of the Tx Splitter: the three DDM cables (N connector) using the N torque wrench the MCPA module cable (N connector) using the N torque wrench

6. Undo the four securing screws on the front panel of the Tx Splitter (2).

7. Extract the faulty Tx Splitter with the handle and remove it.

8. Insert the new Tx Splitter into the Node B.

9. Tighten the four securing screws.

10. Reconnect the following cables and connectors to the front panel of the Tx Splitter: the MCPA module cable using the N torque wrench the three DDM cables using the N torque wrench


11. Reconnect the POWER/DATA cable to the Tx Splitter.

12. Reset the Node B using the TIL tool, or from the OMC. For more information, refer to thefollowing documents: Alcatel-Lucent Node B - Commissioning & Fault Management User Manual: TIL

(NN-20500-019) Alcatel-Lucent 9353 Management System - User Guide (NN-20500-032)

13. Ask the OMC administrator to unlock the mcpa and ddm objects previously locked on step 3. Formore information, please refer to Alcatel-Lucent 9353 Management System - User Guide(NN-20500-032).

14. Check the state of the Tx Splitter LED (1):Green LED ON



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--End--

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9.3 Replacing the cooling system equipmentThis part presents the replacement procedures applicable to the cooling systems of the 9311 MacroID cabinets.

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9.3.1 Replacing the Indoor Cooling Unit (ICU) air filter of the 9311Macro ID

Carry out the following procedure to replace the air filter in the 9311 Macro ID.


Tools required Phillips screwdriver Flat screwdriver

DANGERElectric shockThe Node B remains supplied with the mains power supply.

CAUTIONESDS handling precautionsWear the antistatic bracelet when performing the maintenanceprocedure described below.

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Figure 39 9311 Macro ID Cooling Unit air filter front panel

Procedure

Step Action


2. Disconnect the ground cable.

3. Loosen the four air filter screws.

4. Remove the air filter.Note: Filter should be checked and replaced more frequently in dusty or dirty environments.

5. Insert the new air filter.

6. Tighten the four air filter screws.

7. Reconnect the ground cable.


--End--

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9.3.2 Replacing the ICU of the 9311 Macro IDCarry out the following procedure to replace the ICU in the 9311 Macro ID.


Tools required Phillips screwdriver Flat screwdriver

DANGERElectric shockThe Node B remains supplied with the mains power supply.


Figure 40 9311 Macro ID Cooling Unit front panel

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Procedure

Step Action


2. Switch OFF the Cooling Unit breaker.The LEDs are OFF (1).

3. Disconnect the ground cable.

4. Disconnect the three connectors on the left.

5. Loosen the four ICU screws.

6. Remove the ICU.

7. Insert the new ICU towards the front.

8. Tighten the four ICU screws.

9. Reconnect the three connectors on the left.

10. Reconnect the ground cable.

11. Switch ON the Cooling Unit breaker.The LEDs are lit (1).


--End--

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9.4 Replacing the breaker panel of the 9311 Macro IDPerform the following procedure to replace the breaker panel of the 9311 Macro ID.


Tools required Phillips screwdriver 10-mm wrench (M6)


Procedure

Step Action


2. Power down the 9311 Macro ID. (See Powering down a 9311 Macro ID.)

3. Loosen the four screws on the front view by using the Phillips screwdriver.

4. Undo the lateral hood by unscrewing the four screws.

5. Disconnect the connection cables by using the 10-mm wrench (M6).

6. Extract the breaker panel.

7. Insert the new breaker panel (do not tighten).

8. Undo the lateral hood of the new breaker panel.

9. Reconnect the connection cables on each circuit breaker.

10. Put the lateral hood back and tighten it.

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11. Tighten four screws of the breaker panel.

12. Check that the breaker panel is correctly fixed.

13. Power up the 9311 Macro ID. (See Powering up a 9311 Macro ID.)


--End--

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9.5 Replacing the miscellaneous equipmentThis part presents the other replacement procedures of modules which are not contained into thedigital shelf and the RF block.

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9.5.1 Replacing the PCM protection modulePerform the following procedure to replace the PCM protection module.


Tools required Screwdriver Wrench Adhesive tape

CAUTIONThis procedure requires to be in contact with the OMCadministrator.

Procedure

Step Action

1. Locate the PCM protection module on the top of the frame.

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Figure 41 PCM on top of frame

2.

CAUTIONService outageNotify the OMC administrator of a service outage.

Unscrew the connection of the first cable (1).

3. Mark the position of its first cable on the PCM protection module and isolate it with the adhesivetape.

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4. Unscrew the other cables, one by one (5) (4) (3).

5. Mark all cables and isolate them.

6. Unscrew the two nuts on the PCM protection module (6).

7. Extract the defective PCM protection module (2).

8. Insert the new PCM protection module.

9. Tighten the two front panel screws.

10. Reconnect all cables on the PCM protection module following the marks.


--End--

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9.5.2 Replacing the Manufacturing Commissioning and Alarm (MCA)module

This procedure applies when the MCA module triggers an alarm.

Carry out the following procedure to replace the MCA module.Note: The MCA module is hot-swappable, therefore no power-down is required.


Tools required Flat screwdriver Phillips screwdriver Local Installation Terminal (TIL)

ATTENTIONWorking instructionsThe personnel working on the cabinet must be authorized to work according to thesecurity standards.


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Figure 42 MCA module front panel

Procedure

Step Action

1.

CAUTIONGeneral note on the procedureIf you have to leave the site, because it is not possible to obtainan MCA backup file quickly, do not change the faulty MCA anddisconnect the PCM cable from the CCM front panel.

CAUTIONService interruptionDisconnection of the PCM cable is going to cause a serviceinterruption of the Node B. Please notify the OMC administrator.

Open the Node B door.

2. Three cases can occur: Case 1: The CCM is not faulty and was not replaced. Go to step 3. Case 2: The CCM has just been replaced. Go to step 14.

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Case 3: During the first site intervention, the MCA backup file was necessary but impossibleto obtain quickly.For this second intervention, make sure the coordinator sent you the most recent MCAbackup file. If you have a PC (TIL), store the file in the \[email protected]\MCABackup folder. The number after the IC_APPROVED prefixmust be the same as the serial number of the Node B. Go to step 4.

Note: If the coordinator did not send you the MCA backup file and if it is impossible toobtain it quickly, do not change the faulty MCA, disconnect the PCM cable from the CCMfront panel, leave the site

nn-20500-009 (9311 macro node b indoor corrective maintenance) 03.13 standard july 2009

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