Operating Precautions; Regarding Genlock Signal And Adjustment Of System Phase - JVC KA-HD250 Instrucciones

INTRODUCTION

Operating Precautions

• In order to ensure that this device serves you longer, avoid
storing or using in the following.
Extremely hot or cold places
Strong vibrations
Dusty places
High humidity
Near loud noise sources
• Do not subject this device to strong vibration or impact
when installing or moving it.
• Do not plug in or unplug the camera cable connector when
this device is powered on.
• Use only the designated power supplies. Use either RM-
P210 or IDX IA-60a, VL-2PLUS.
• To reduce power consumption, turn off the power when
not in-use.
• When a transceiver or mobile phone is used near this
device, noise may occur in the intercom speaker or the
screen. This is not a malfunction.
• Grounding the INTERCOM G (GND) terminal is recom-
mended as noise may be induced depending on the inter-
com headset used.
• Use only the specified standard length camera cable. Oth-
erwise, cable compensation may be insufficient.
• Return video is available in the viewfinder only for SD sig-
nals.
6
Regarding Genlock Signal and
Adjustment of System Phase
When using the RM-P210 Remote Control Unit with this sys-
tem, input Genlock signal into either the GY-HD250 Camera
or RM-P210.
However, if Genlock signal is applied to both GY-HD250 and
RM-P210, screen images will appear choppy.
Perform System Phase adjustment on the machine where
Genlock signal has been input.
In addition, RM-LP55 is prioritized when connected.
• When Genlock signal is input into RM-P210
Adjust the phase by adjusting RM-P210's H and SC.
• When Genlock signal is input into GY-HD250
Adust the phase by adjusting RM-P210's H and GY-
HD250's SC.
How to Use This Manual
Characters and symbols used in this manual
CAUTION : Points to pay attention to during operation.
MEMO : Details for reference, such as functions or
constraints during use.
X
: Pages or items to refer to.
Notation used in this manual
• The copyright for this manual is property of JVC. Unau-
thorized reproduction or publication of this manual in
part or in whole is strictly forbidden.
• All product names that appear in this document are the
trademarks or registered trademarks of their respective
companies.
Marks and symbols such as
in this document.
• The design, specifications, etc. found in this manual are
subject to change without notice for improvement.
• This manual refers to the connecting camera as GY-
HD250. However, the same operations are used when
connecting the GY-HD251.
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