Sharp PN-R703 Handy Guide ▷ View online
PN-R603/R703 Installation Guidelines <Rev1.0> February 2013
CONFIDENTIAL
9
-In particular, when monitors are installed one above the
other, the temperature raise of topside monitor cause of the
exhaust heat from downside monitor.
Regarding the countermeasure against temperature, Please
keep the clearance in P.3.
In fact, when installing multi-display, it is hard to keep the
clearance in P.3. Therefore, please keep the temperature
requirements to do the countermeasures as below.
other, the temperature raise of topside monitor cause of the
exhaust heat from downside monitor.
Regarding the countermeasure against temperature, Please
keep the clearance in P.3.
In fact, when installing multi-display, it is hard to keep the
clearance in P.3. Therefore, please keep the temperature
requirements to do the countermeasures as below.
1) Reduce the surrounding temperature(using an air-
conditioner)
conditioner)
2)Get down the brightness(when a brightness gets down, a
power consumption and heat gets down)
power consumption and heat gets down)
3)Keep much clearance between the monitors
4)Flow the air forcibly between monitors
It is effective to use the spot cooler or fan in the back(when
the monitors catch the wind, they are easily attached the
dust).
It is effective to use the spot cooler or fan in the back(when
the monitors catch the wind, they are easily attached the
dust).
About thermal influence
About expansion
Black tape
Please be sure the wind as much as
possible so as to pass through, not
choked .
possible so as to pass through, not
choked .
Precautions for space between displays
（multi-display）
If the gap between displays spoils appearance (e. g. back of
the display can been seen through), please hide it by affixing
black tape at the rear.
the display can been seen through), please hide it by affixing
black tape at the rear.
Note: DO NOT seal the “exhalation fan and intake-nozzle” by
black tape.
black tape.
Please attach the tape before connecting cables.
It is necessary to check the tape periodically to make sure
that the tape isn’t detached from the display as time goes by.
that the tape isn’t detached from the display as time goes by.
Hiding the gap between the bezels
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The cabinet and frame of the information display is expanded
due to heat.
due to heat.
It is necessary to reserve enough space when aligning
multiple displays.
multiple displays.
If the space between displays is small, the weight is loaded
to LCD panel by heat expansion.
to LCD panel by heat expansion.
It is necessary to increase the gap when Installing more large
display. (Standard about 5 mm)
display. (Standard about 5 mm)
PN-R603/R703 Installation Guidelines <Rev1.0> February 2013
CONFIDENTIAL
10
Please reserve enough space between
display and stick blind sheet up on the wall.
display and stick blind sheet up on the wall.
Please reserve enough space on all sides.
before
after
More space
Current Plate
Adding a cooling fan to
exhaust the a warm air.
exhaust the a warm air.
Build a slit at the front to
inhale the cold air into the rear.
inhale the cold air into the rear.
Precautions for space between displays
（Case Study）
PN-R603/R703 Installation Guidelines <Rev1.0> February 2013
CONFIDENTIAL
11
Precautions for space between displays
（Reception unit）
Reception unit with sliding is placed in
left below of the display.
left below of the display.
Receiving the light of remote control needs at least 1 mm.
PN-R603/R703 Installation Guidelines <Rev1.0> February 2013
CONFIDENTIAL
12
Precautions for orientation
About orientation
- Only vertical installation perpendicular to level surface is recommended.
-The limitation of the inclination angle is between 0 to 20 degrees upward/downward.
Only vertical installation
is recommended.
Within 20
degrees
Installing with inclination more than
20 degrees is impossible.
More than 20
degrees
○ × ×
More than 20
degrees
Within 20
degrees
○ ○
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