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Verfügbare Sprachen
Verfügbare Sprachen
PRECAUTIONS
The WJ-MX1 2is a sensitive, high quality instrument and should be regarded as such. Because it is an electrical device, the danger of
electric shocks exists if it is used carelessly.
DON'T
DO'S
x
Do not attempt to disassemble the instru-
e
Dorefer all servicing to qualified service per-
ment.
In order to prevent electric shock, do
sonnel.
not remove screws or covers. There are no
user-serviceable parts inside.
x
Do not abuse the instrument. Avoid striking,
e
Do handle the instrument with care.
shaking, etc. It could be damaged by improp-
er handling or storage.
x
Do not use strong or abrasive detergents
@
Do use a dry cloth to clean the instrument
when cleaning the instrument body.
when dirty. In case the dirt is hard to remove,
use mild detergent and wipe gently.
x
Do not expose the instrument to water or
e
Do take immediate action if ever the instru-
moisture, and do not operate it in wet areas
ment does become wet. Turn the power off
of it is wet.
and refer servicing to qualified service per-
sonnel. Moisture can damage the instrument
and also create the danger of electric shock.
x
Do not use the instrument in an extreme
e
Use the instrument under conditions where
environment
where high temperature
or high
temperatures
are within 0°C —
40°C, and
humidity exist.
— -
humidity is below 90%.
Important Notice for Source 1 and 2 Video Signal:
(1) If the input video signal does not meet with the PAL
(4) When either a character generator signal (from WV-
colour standard or the CCIR B/W standard video
KB12) or characters from a key camera is supplied,
signal, this could cause a disturbance of synchroni-
the edge of the character might become rough as
zation.
shown
below
under the certain electronic
con-
(2) If the signal to noise ratio (S/N) of the input signal is
ditions.
very low, this may be reflected in a low quality pic-
ture.
(3) If the input video signal is very jittery, as in the case
é
of poor VTR playback signal, this could cause a dis-
urbance in synchronization or colour. If a VTR play-
back signal and a camera signal are to be mixed,
it is highly recommended that the VTR playback sig-
iS)
Flag waving (top of picture curls) may appear when
certain VTR's are used as input signals (due to skew
errors) or may appear due to the characteristics of
the video monitor (due to AFC time constants).
nal be assigned to VIDEO
1 and the more stable
camera signal be assigned to VIDEO 2 by the IN-
PUT MODE
SELECTION
SWITCHES ®.
However, if the input video signal to VIDEO 1 is ex-
tremely jittery, disturbance of synchronization or
colour may occur even with a camera signal as-
signed to VIDEO 2.
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