Dec 31, Operating and service manual for the HPA Synthesizer/Function Generator. Complete with schematics. Who I HEWLETT mllnM PACKARD OPERATING AND SERVICE MANUAL MODEL A SYNTHESIZER/FUNCTION GENERATOR Serial Numbers: AH. HP / Hewlett Packard / Agilent Used A Synthesizer/Function Generator, Refurbished – Used Test Equipment at Test Equipment Depot.
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Failure to allow adequate air circulation will result in excessive internal temperature, reducing instrument reliability. Test Equipment Required for Service Group C – Control Circuits Connect the A signal output to an oscilloscope -hp- A with a load.
Disconnect the 15 kHz filter output from the digital voltmeter and connect it to the 3325a voltmeter.
The data lines carry coded messages which represent addresses, program data, measurements, and status bytes. The manua of this adjustment can be observed only after another single sweep. The instrument related service note is a publication directed toward qualified service personnel and is available to all HP Service Centers and customers.
Maximum and minimum amplitudes for each function are shown in Table Adjust X Drive A14R6 to mechanical center. It is recommended that no other equipment be connected to this HP-IB during this test.
To rack mount with handles, the combination kit of item b Option must be used see Figure Earlier versions of the A, however, may differ in design from the instruments this revision documents directly.
HP 3325A Calibration Manual
Table briefly summarizes the engineering effort that has brought A5 to its current revision. Amplitude Control Circuitry Manuaal Set DC voltmeter to IV range and ext trigger. Set input to de coupled. Relay Drivers, A14, and Attenuator, This procedure tests the harmonic distortion of the A sine wave output against the following specifications from Table A list of these offices is provided at the end of this manual.
Change the dc offset to This action requires the controller to first enter the command mode to set up the talker and listener s for the transfer of data. The rms keys cannot be used to enter offset. Adjustments Required After Repair.
Oscilloscope -hp- Model A a.
Full text of “HP A Synthesizer/Function Generator Operating and Service Manual”
When preceded by the blue prefix key, initiates a self test operation see Paragraph Connect a if, pF load at either end in parallel with the line. General Interface Management Lines. The standard Model A provides selectable front or rear panel ohm signal outputs.
To print the manual completely, please, download it. Set the sine wave signal manua A as follows: Signal Output Front or Rear Panel: This number can be used to order 4×6 inch transparencies of the Operating and Service Manual, Each Microfiche contains up to 96 photo-duplicates of the manual pages.
HP A CALIBRATION MANUAL Pdf Download.
A special connector, -hp- Part No. In order to keep the manual up to date, one should periodically request the most recent supplement which is available from the nearest HP Sales and Service Office.
The controller requests device status from one device at a time. Signature Analysis Test 4. It calls attention to a pro- WARNING I cedure, practice, condition or the like, which, if not correctly per- formed or adhered to, could result in injury or death to personnel.
Oscilloscope display should show one square wave per division, 5 divisions peak-to-peak vertical. Using the Modify keys, adjust the A phase to return the counter reading to the value recorded in Step f. IV Number of Readings.
HP 3325A User Manual
Device dependent characters are accepted and stored in an internal buffer and not processed until the EOS character is received or the buffer is filled 48 bytes. Connect the equipment as shown in Figure A. A Wideband Sweeper A major contribution is wideband manuaal continuous sweep, covering up to the full frequency range of each waveform. Equipment required to maintain the Model A is listed in Table These keys select the output signal function or dc only see Paragraph