TB 9-6625-2340-35
(19) Remove short from between A3A9TP1 to A3A9TP3 (fig. 22). Reconnect 7 (violet)
cable to A4A1J1.
(20) Connect multimeter HI to A4A1TP3 (fig. 21) and multimeter LO to A3A9TP1
(21) Press TI REFERENCE LEVEL key.
(22) Adjust TI DATA knob for a multimeter indication of 2.000 0.001 V dc.
(23) Disconnect multimeter from TI.
(24) Press TI keys as listed in (a) through (e) below:
(a)
SWEEP SINGLE.
(b)
TRACE A CLEAR-WRITE.
(c)
MARKER NORMAL.
MARKER ∆.
(d)
(e)
SWEEP CONT.
(25) Adjust A3A9R57 (fig. 22) for a TI MKR ∆ LVL indication, of 100 0.1 dB on TI
(R).
(26) Press TI SHIFT and TRACE A MAX HOLD keys.
(27) Adjust A3A9R39 (fig. 22) for a TI MKR ∆ LVL indication, of 100 0.1 dB on TI
(R).
(28) Press TI SHIFT and TRACE A VIEW keys.
(30) Adjust A3A9R52 (fig. 22) for a TI MKR ∆ LVL indication, of 100 0.1 dB on TI
(R).
(31) Disconnect TI RF INPUT from TI CAL OUTPUT.
(32) Press TI keys as listed in (a) through (f) below:
(a)
2-22 GHz.
(b)
CENTER FREQUENCY, 7.6, MHz.
(c)
FREQUENCY SPAN, 0, Hz.
(d)
REFERENCE LEVEL, 10, +dBm.
RES BW, 10, kHz.
(e)
(f)
SCALE LIN.
(33) Connect multimeter HI to A4A1TP1 (fig. 21) and multimeter LO to A3A9TP1
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