TB 9-6625-2345-35
(26) Press and release TI spectrum analyzer POWER key to OFF.
(27) Disconnect TI power cord.
(28) Set TI spectrum analyzer on front panel.
(29) Slide outer cover onto TI.
(30) Tighten four screws through back rubber feet.
(31) Place TI in its normal orientation and reconnect power cord.
(32) Depress TI spectrum analyzer POWER key to ON.
14. Sweep Time Accuracy
a. Performance Check
(1) Press TI BLUE SHIFT then RESET keys.
(2) Connect equipment as shown in figure 5 below.
(3) Press TI keys as listed in (a) through (d) below:
(a) ZERO SPAN (illuminated).
(b) TRIGGERING INT (illuminated).
(c) VIEW A (not illuminated).
(d) VIEW B (not illuminated).
(4) Rotate TI TIME/DIV knob to 20 s.
(5) Set oscilloscope calibrator for a 20 s MARKER output.
NOTE
Adjust TI intensity as necessary to view markers.
(6) Use TI ◄►POSITION control to align marker on first graticule line.
