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Enterasys Networks X009-U Camera Accessories User Manual

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Installing and Removing Modules

3-22 Matrix X4-C Chassis Setup

Replacing the CM Battery

IfthePanasoniclithiumbatteryontheCMisfailing,thesystemwilloperateproperlyuntila

powercycle,thenanerrormessagedisplays(seeexample,below):

Enterasys Networks Copyright 1985-2002 Phoenix Technologies Ltd.

All Rights Reserved

* E7501 & Banias Rev #1.03 "PhoenixBIOS 2002 Q3" *

* *

********************************************************

CPU = Mobile Genuine Intel(R) processor 1600MHz

1023M System RAM Passed

1024K Cache SRAM Passed

System BIOS shadowed

Fixed Disk 0: SAMSUNG CF/ATA

ERROR

0271: Check date and time settings

WARNING

0251: System CMOS checksum bad - Default configuration used

Press <F1> to resume, <F2> to Setup

EnterasysrecommendsthatyoucontactTechnicalSupportat www.enterasys.com/services/support/

contact/

forservice.But,ifyouwishtoreplacethebatteryyourself,readthefollowingcautionand

refertotheinstructionsbelow.

1. LocatetheESDwriststrapshippedwiththeMatrixX4‐Cchassis.AttachtheESDwriststrap

toyourwristandplugthecablefromtheESDwriststrapinto

theESDgroundingreceptacle

attheupperrightcornerofthechassis,asshowninFigure 3‐9.

2. DisconnectanycablingontheCMandremovefromthechassis,placingtheCMonaclean,

drysurface.

3. Removetheoldbatterybypryingitfromunderneath,usinganupwardmotiononthe

sideof

thebatteryoppositethepositiveterminalleadsoftheconnector.Whenthebatteryreleases

fromtheconnector,slideitoutfromunderthepositiveconnectorleadsandremove.

4. Toinsertthenewbattery,holdandorientitinsuchawaythatitspositiveterminalfaces

upwardandits

negativeterminalfacesdownward.Findthepositiveandnegativeleadsofthe

batteryconnector(thenegativeleadsarelocatedinthelowercenteroftheconnectorandthe

positiveleadsarelocatedontheupperconnectoredge).

5. Nowslightlytiltthebattery,positivesideup,andslidethissideunderthe

positiveconnector

leads,pushingthebatterydownuntilitsnapsintoplace.Thepositiveleadsshouldbeflush

withthepositivesideofthebatteryandthenegativeleadsshouldbeunderthebatteryand

notvisible.

Caution: There is an explosion risk if you replace the battery with the incorrect type. Replace with

Panasonic model CR2032 only. A used battery may be safely disposed of in household waste.

Precaución: Hay riesgo de explosion si la bateria se reemplaza con el typo incorrecto.

Reemplace solo con el modelo Panasonic CR2032. Puede tirar la bateria usada en la basura.

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