Agilent Technologies 8922 P manual Safety Symbols

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Safety Symbols

The following symbols on the instrument and in the manual indicate precautions which must be taken to maintain safe operation of the instrument

Safety Symbols

The Instruction Documentation Symbol. The product is marked with this symbol when it is necessary for the user to refer to the instructions in the supplied documentation.

Indicates the ﬁeld wiring terminal that must be connected to earth ground before operating the equipment - protects against electrical shock in case of fault.

Frame or chassis ground terminal - typically connects to the equipment's metal frame.

Alternating current (AC)

Direct current (DC)

Indicates hazardous voltages.

WARNING	Warning denotes a hazard. It calls attention to a
	procedure, which if not correctly performed or adhered to
	could result in injury or loss of life. Do not proceed
	beyond a warning note until the indicated conditions are
	fully understood and met.

CAUTION	Caution denotes a hazard. It calls attention to a
	procedure, which if not correctly performed or adhered to
	could result in damage to or destruction of the
	instrument. Do not proceed beyond a warning note until
	the indicated conditions are fully understood and met.

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Contents HP/Agilent 8922 GSM Hscsd Test System Option #K09 Warranty Limitation of Remedies and Liability Assistance Statement of Compliance Sound Emission Manufacturer’s DeclarationProhibited Earthing ground, incorporated in the power cord. The mainsInstrument dangerous. Intentional interruption is Safety Symbols Safety SymbolsISM 1-A Overview User’s Guide AbbreviationsContents Remote operation Returning equipment for repair Upgrading the HOP Controller ROM and Firmware Understanding the HP/Agilent Getting an overview of the HP/Agilent GSM Hscsd Test System HP/Agilent 8922 GSM Hscsd Test System, option #K09Chapter Features Setting up the HP/Agilent Before you start Checking the HP/Agilent 8922 Requirements for Hscsd Making the front panel connections Front panel connectionsMaking the rear panel connections StepRear panel connections Enabling the Hscsd functionality Inserting the keycard into the HP/AgilentTests screen Conﬁg screen Calibrating the overall system Manual operation Conﬁguring the system Message Frame reset sent appears in the top left-hand corner Establishing a call Measuring BER Making measurementsChoosing which timeslot to measure Changing power levels, timeslot and channels Hscsd control screenEnding a call Ending a call Screens Conﬁg screen Instrument typeChapter Slave address Hscsd screen Master downlink amplitudeSlave offset Master channelSelect ‘Master’ to measure before signalling mobile Master timeslot Slave timeslotCall Type Data rate MeasureMaster Tx level Master input level Master mode Slave Tx levelSlave input level Slave control To Screen menu Peak power displayMobile reports Fast BER Screen Fast BER screenLoopback Remote operation Introduction Conﬁgure Instrument Type comand syntax Conﬁgure Subsystem Gpib CommandsCONFigureINSTrumentTYPE DISPlaySCReen Hscsd Display Subsystem Gpib CommandsDisplay Screen command syntax Hscsd Subsystem Gpib Commands Hscsd command syntax master unit Hscsd command syntax slave unit SYNC? TCHHSCSdMASTerTCHARFCn HSCSdMASTerSTATusTCHTSLot Command 0ptions HSCSdMASTerDOWNlinkAMPLitudeHSCSdMASTerTCHTLEVel HSCSdMASTerUPLinkAMPLitude HSCSdMASTerUPLinkAMPLitudeCONTrol HSCSDMASTerCALLTYPE HSCSDMASTerCALLRATE HSCSdSLAVeSTATusSYNC HSCSdSLAVeSTATusTCHTSLot? HSCSdSLAVeDOWNlinkAMPLitudeOFFSet HSCSdSLAVeTCHTLEVel HSCSdSLAVeUPLinkAMPLitude HSCSdSLAVeUPLinkAMPLitudeCONTrol Remote operating procedures Conﬁguring the systemEstablishing a call Making measurementsChanging channels, timeslot and power levels Ending a call Example code showing a dual-band handover from E-GSM to DCS Clear ScreenPause Example code showing a dual-band handover from E-GSM to DCS Returning equipment for repair Return Procedure Chapter Sales and Service Ofﬁces Canada Sales and Service Ofﬁces Upgrading the HOP Controller ROM and Firmware Upgrading the Hop Controller ROM ROMSide View Figure A-3 Removing the A33 Hop Controller Board Figure A-4 Removing the A33 U62 HOP Controller ROMUpgrading the Hop Controller ROM Upgrading the ﬁrmware