Fig.
7.
Horizontal and
power
controls, connectors, and
indicators.
49. X10
MAG
Lamp-Indicates
that the X10
magnifier
is
on.
50a. DELAY
TIME
POSITION-Provides
variable
sweep delay
to
more than 10 times the delay time indicated
by the A
TIME/DIV
switch.
SOb. DM44 DELAY TIME
POSITION-Operates
in the
same manner as 41a. Also, when the DM44 is in the
TIME
or
1/TIME
function, this
control
operates in
conjunction
with the a TIME control. The DELAY TIME POSITION
control
moves
both
the reference
point
and the
time-
measurement point. The a TIME
control
moves
only
the
time-measurement point. With the time-measurement
point
to the left
of
the re.terence
point
the Readout
indicates a negative time difference.
NOTE
You can
modify
your
instrument
to make the
DELAY
TIME
POSITION
control
move
only
the reference
point. The
procedure
for
making
this
modification
is
located in the
Operating
Information
section
of
the
DM44 Service manual.
14
466/464 DM44 Operators
@
I
I
I
I
I
I
I
I