TB 9-4931-501-35
Common name and/or
Item
official nomenclature
Description and part number
B1
ADAPTER
Single banana jack to alligator clip
(CONNECTOR ADAPTER)
(black) (7907560)
B2
CABLE1
48-in., RG-58/U, BNC plug terminations
(10519140)
B3
PROBE
Test hook to single banana plug
(SKC-4850-14)
B4
ADAPTER
BNC plug to binding post
(103-0033-00)
1Two
required.
SECTION III
PRELIMINARY OPERATIONS
6. Preliminary Instructions
a. The
instructions outlined in this
section are
preparatory to the
calibration
process. Personnel should become familiar with the entire bulletin before beginning the
calibration.
b. Items of equipment used in this procedure are referenced within the text by
common name and item identification number as listed in tables 2 and 3. For the
identification of equipment referenced by item numbers prefixed with A, see table 2, and
WARNING
HIGH VOLTAGE is used during the performance of this
fail to observe safety precautions.
a.
Refer to
figure 1 for
location of TI
circuit boards.
b. Remove top and bottom protective covers from TI. Insure that line selector block
(brown) (fig. 2) for 120 V ac (volts alternating current) operation is installed.
d.
Connect autotransformer to
115-V ac
source and
adjust output to 115 V
ac.
e. Install
vertical amplifier (A6) into TI left
compartment and time
base (A4) into
right compartment.
f. Position TI controls as listed in (1) through (5) below:
(1) INTENSITY control ccw (counterclockwise) (off.