Kenwood CS-1045, Instruction Manual

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Fig. 4
@ B TRIG MODE
Used to select delay sweep mode.
AFTER DELAY:
B sweep is triggered immediately after the
delay set by A SWEEP TIME/DIV and DELAY
TIME MULT controls.
TRIG: "Triggerable After Delay" operation of B
Sweep triggering is inhibited during delay
period set by A SWEEP TIME/DIV and DELAY
TIME MULT controls. B Sweep is triggered by
first occurence of proper trigger signal after the
delay. In this case the source of the B trigger is
the same as the source of the A trigger. Both A
and B trigger levels are adjusted by TRIG LEVEL
control.
T V LINE: When A sweep trigger signal coupling is set to
T V FRAME, B sweep is triggered by horizontal
sync pulses of a composite video signal after
the delay time set by DELAY TIME MULT.
DELAY = 0: (Hereafter DELAY = 0 is described as DELAY
TIME ZERO.)
A and B sweeps are triggered simultaneously,
regardless of DELAY TIME MULT setting. This
mode is used to observe the first portion of
complicated period of pulse trains with
magnification.
@ A SWEEP TIME/DIV
Horizontal coarse A sweep time selector.
Selects calibrated sweep times of 0 . 0 5
/ts
/div to 0 . 5 s/div
in 2 2 steps for C S - 1 0 6 5 (0.1
/ts
/div to 0 . 5 s/div in 21
steps for C S - 1 0 4 5 ) when SWEEP VARIABLE control (§) is
set to C A L position (fully clockwise).
<§) B SWEEP TIME/DIV
Coarse horizontal B sweep time selector.
Selects sweep times of 0 . 0 5 /*s/div to 50 ms/div in 19
steps for C S - 1 0 6 5 (0.1 /ts/div to 50 ms/div in 18 steps for
C S - 1 0 4 5 ) .
B sweep time selector should be set same as or faster than
A sweep time.
(§) SWEEP VARIABLE Control
Fine A sweep time adjustment. In the fully clockwise (CAL)
position, the sweep time is calibrated.
No fine adjustment is available for the B sweep time.
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