HP Video Game 00974-90002 manual HP 974A Multimeter, Table of Contents

Page 3

HP 974A Multimeter

Table of Contents

Safety Summary	1-4
Safety Symbols	1-4
Maximum Overvoltage Limitations . . .	1-5
Probes and Test Leads	1-6
Operation	1-7
Terminals, Shutter, & Test Leads . . .	1-7
Function Switch	1-8
Function Keys	1-9
Function Keys/Function Switch Matrix . .	1-12
Display	1-13
Audio	1-13
Calibration and Adjustment	1-14
Required Test Equipment	1-14
Calibration Procedure	1-14
Maintenance	1-15
Battery Replacement	1-15
Fuse Replacement	1-15
Troubleshooting	1-16
Cleaning	1-16
Replaceable Parts/Accessories	1-16

Specifications	1-17
General	1-17
DC Voltage	1-17
AC Voltage	1-17
AC + DC Voltage	1-18
DC Current, AC Current	1-18
Resistance	1-19
Continuity	1-19
Diode	1-19
Frequency (AC Coupled)	1-19
Temperature	1-20
dBm	1-20
Adjustments	6-1

Calibration Table . . . . . . . . . . . . . . . 6-2

Replaceable Parts/Accessories . . . . . . 6-4 Disassembly . . . . . . . . . . . . . . . . 6-5

Declaration of Conformity

1-3

Image 3

Contents HP 974A Multimeter User’s Guide Page HP 974A Multimeter Table of ContentsSafety Symbols Safety SummaryMaximum Overvoltage Limitations AC and DC Voltage Functions Safety SummaryFunction Maximum Operating Input Probes and Test LeadsTerminals, Shutter, & Test Leads OperationSwitch Display Position Function SwitchPress Action Main Display Secondary Display Function KeysAction Main Display Secondary Display Minimum/MaximumHold/Auto-Hold Function Keys and Function Switch Matrix Function Relative Min/MaxData Hold Auto-Hold Range Percent Audio Power onAuto Power Off DisplayCalibration and Adjustment Calibration ProcedureRequired Test Equipment Maintenance Battery ReplacementFuse Replacement Problem Possible Cause Suggested Action TroubleshootingCleaning Replaceable Parts/AccessoriesDC Voltage SpecificationsRange Resolution Accuracy Input Resistance GeneralDC Current, AC Current 40 Hz to 1 kHz, 5% to 100% of range AC + DC Voltage rms responding, computed from acV, dcVFrequency AC Coupled ResistanceContinuity DiodeTemperature 5 kΩ @ 25C Thermistor probe Adjustments Step Function Range Input Signal Adjustment Calibration TableLimit Counts Step Function Range Input Signal Call out Description HP Part Number Replaceable Parts/AccessoriesDisassembly Declares, that the products Conforms to the following Product SpecificationsManufacturer’s Name Manufacturer’s AddressWarranty/Service What is CoveredWhat is Not Covered