HP Video Game 00974-90002 manual Calibration Table, Step Function Range Input Signal Adjustment

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Calibration Table

CAUTION

Dangerous voltages are present during the calibration procedure. Calibration should only be performed by qualified service technicians using a non-conductive tool.

Step

Function

Range

Input Signal

Adjustment

Tolerance

(limit)

(counts)

 

 

 

 

1

 

 

Short

—

±2

2

500 mV

500 mV

480.0 mV

1 (±2)

±26

3

 

 

-480.0 mV

—

±26

4

 

50 V

48.000 V

2 (±2)

±26

5

 

-48.000 V

—

±26

 

 

6

V

5 V

4.800 V

3 (±2)

±26

7

 

500 V

480.00 V

RV4 (±2)

±26

8

 

1000 V

1000 V

RV5 (±1)

±7

9*

V

5 V

4.8000 V @ 200 Hz

6 (±10)

±270

10*

0.2500 V @ 200 Hz

7 (±5)

±42

 

 

11

 

500 mV

480.0 mV @ 200 Hz

8 (±10)

±366

12

 

 

480.00 V @ 10 kHz

C1 (±20)

±270

13

 

500 V

480.00 V @ 100 kHz

—

±1740

14

 

 

480.00 V @ 200 Hz

—

±270

15

 

5 V

4 .8000 V @ 10 kHz

C2 (±20)

±270

16

 

4 .8000 V @ 100 kHz

—

±1740

 

 

*Repeat steps 9 and 10.

6-2

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Contents HP 974A Multimeter User’s Guide Page Table of Contents HP 974A MultimeterSafety Summary Safety SymbolsSafety Summary Maximum Overvoltage Limitations AC and DC Voltage FunctionsProbes and Test Leads Function Maximum Operating InputOperation Terminals, Shutter, & Test LeadsFunction Switch Switch Display PositionFunction Keys Press Action Main Display Secondary DisplayMinimum/Maximum Action Main Display Secondary DisplayHold/Auto-Hold Function Relative Min/Max Function Keys and Function Switch MatrixData Hold Auto-Hold Range Percent Display Power onAuto Power Off AudioCalibration Procedure Calibration and AdjustmentRequired Test Equipment Battery Replacement MaintenanceFuse Replacement Replaceable Parts/Accessories TroubleshootingCleaning Problem Possible Cause Suggested ActionGeneral SpecificationsRange Resolution Accuracy Input Resistance DC VoltageAC + DC Voltage rms responding, computed from acV, dcV DC Current, AC Current 40 Hz to 1 kHz, 5% to 100% of rangeDiode ResistanceContinuity Frequency AC CoupledTemperature 5 kΩ @ 25C Thermistor probe Adjustments Calibration Table Step Function Range Input Signal AdjustmentLimit Counts Step Function Range Input Signal Replaceable Parts/Accessories Call out Description HP Part NumberDisassembly Manufacturer’s Address Conforms to the following Product SpecificationsManufacturer’s Name Declares, that the productsWhat is Covered Warranty/ServiceWhat is Not Covered
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