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®
P O W E R Switch
Power switch.
I f this switch is pressed, the LED
1ights and the generator becomes operational.
swi tch should be pushed off whenever the generator
is put out off battery operation.
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P O W E R LED
If this LED lights, power is on.
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VIDEO OUT Terminal
Video signal output terminal.
1 Vp-p when terminated with 75Q.
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RF OUT Terminal
This output pin AM-modulates the video signal into
the RF signal for output.
HIGH of VHF and UHF are coverd.
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Tuning Dial
This dial changes the RF signal channel.
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RF ON/OFF Switch
ON/OFF of the RF signal is controlled.
switch
is ON,
the RF signal
RF OUT in @.
This
The output voltage is
All channels of L O W and
When this
is output
from
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VHF/UHF Switch
The frequency band of the RF signal is switched.
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VHF HIGH/LOW Switch
This switch is valid only when VHF has been selected
by VHF/UHF switch ® .
( ®
and ® ) , changeover to three bands; VHF
LOW/HIGH and UHF, is done.
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S O U N D ON/OFF Switch
ON/OFF of the sound c a r r i e r in the RF signal i s
controlled.
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Pattern Selector Switches
This switch selects from eight patterns.
right, cross hatch, dot, window, color bars, white
raster, red raster, green raster, and blue raster-
are provided.
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EXT Power Terminal
External D C power supply input terminal.
External DC power supply should be nominally 6 V,
80 m A or more.
With these two switches
From left to
7
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