Table of Contents
Advertisement
Model
8672A
Test
point symbols.
Stars are
numbered or lettered for
easy
correlation
of schematic diagrams, procedures,
and
locator
illustrations.
Arrow connecting
star
to
meas¬
urement point
signifies
no
measuring aid provided.
Star shown connected
to
circuit
signifies measuring aid
(metal post, circuit pad, etc.)
provided.
Interconnection
information.
Circled
leUer
indicates circuit
path continues on another
schematic diagram.
Look
for
same
circled
letter
on service
sheet
indicated
by adjacent
bold number (3
-
A3
in this
example).
/
Wire
color code.
Code used
(M1L-STD-681)
is
the
same
as
the resistor color code. First number
iden¬
tifies the
base
color, second number
the wider stripe,
and the
third number
the
narrower
stripe.
Example,
^947J
denotes
white
base,
yellow
wide stripe,
violet narrow
stripe.
List
of
all the reference
desig¬
nations
on the diagram.
Large numbers
and letter in
lower
right
corners:
of
schematic diagrams
are
service sheet numbers.
They
are
provided for convenience
in tracing interconnections.
Figure 8-1. Schematic Diagram Notes
(3
of
3)
Advertisement
Table of Contents
