HP 3325A - Manual (Page 20)

TB 9-6625-2049-35
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(4) Enter -4.5 VOLT using DATA keys. Multimeter will indicate between -4.35 and
-4.65 V dc.
(5) Press ENTRY FREQ key and enter 999.9 kHz using DATA keys. Multimeter
will indicate between -4.44 and -4.56 V dc.
(6) Press ENTRY DC OFFSET key and enter 4.5 VOLT using DATA keys.
Multimeter will indicate between 4.44 and 4.56 V dc.
(7) Press FUNCTION square wave key. Multimeter will indicate between 4.44 and
4.56 V dc.
(8) Enter -4.5 VOLT using DATA keys. Multimeter will indicate between -4.44 and
-4.56 V dc.
(9) Press ENTRY FREQ key and enter 9.9999 MHz using DATA keys.
Multimeter will indicate between -4.35 and -4.65 V dc.
(10) Press FUNCTION triangle key and enter 9.9 kHz using DATA keys.
(11) Multimeter will indicate between -4.44 and -4.56 V dc.
(12) Press FUNCTION positive ramp key. Multimeter will indicate between -4.38
and -4.62 V dc.
b. Adjustments. No adjustments can be made.
19. High Voltage Output Option 002 only
a. Performance Check
(1) Connect SIGNAL to multimeter INPUT HI and LO.
(2) Press keys and enter values using DATA keys as listed in (a) through (i) below:
(a) FUNCTION sine wave.
(b) ENTRY FREQ.
(c) 2 kHz.
(d) SIGNAL on.
(e) ENTRY DC OFFSET.
(f) 0 VOLT.
(g) ENTRY AMPTD.
(h) 14.14 V RMS.
(i) AMPTD CAL.
(3) Multimeter will indicate between 13.86 and 14.42 V ac.
(4) Press keys and enter values using DATA keys as listed in (a) through (e) below: