Samsung IER Series User manual

Samsung Electronics
LED Display Installation Manual
IER / IFR Series
LH0**IER*LS
LH0**IER*FS
LH0**IFR*LS
LH0**IFR*FS

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Revision History
1
Version Date (Y/M/D)
Description
2.0 2020/03/20
New
Release

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When humidity get into LED package because of high humidity, it is
possible to cause ‘Line defect’ by electrical short in side of LED
Package.
For keeping quality of products during installation, please refer below
cautions.
-If one of below case meet before installation, MUST do dehumidification process.
∙Case when vacuum packaging is broken before unpacking.
∙Case when environment condition is exceed Samsung recommended operation condition.
(Please refer Operation condition from User manual)
∙Case when period between unpacking and turning on the power of products is spent
more than 7days, even though it is under Samsung recommended storage condition.
∙Case when production date on the label is exceed more than 6 months, even though
vacuum packaging is no problem.
-When Volatile chemicals such as oil paint, solvent are used or operation condition
is exceed around of products installed place, MUST play video more than 2 hours
everyday.
-If it is not meet with upper cases, it is helpful to play video more than 2 hours
everyday for protection for humidity getting into LED Package.
Dehumidification guidance –during installation

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Electrical short in package is possible to happen during products are
working.
For keeping quality of products during installation, please refer below
cautions.
-If one of below case meet during operation, MUST do dehumidification process.
∙Case when environment condition is exceed operation condition.
∙Case when products are not working more than 1 month, even though environment
condition is under operation condition.
-When environment condition is exceed operation condition, products are out of
warranty. Please check environment condition.
-Even products are operating, if the installed place have extra construction such as
interior modification, MUST do dehumidification following installation condition.
-It is possible to happen dew condensation on surface of products, even though
working on operating condition. When happening dew condensation, MUST
operate after cleaning the dew condensation & dehumidification.
Dehumidification guidance –during operation

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Dew condensation due to overcooling
Even though meet with Samsung recommended operation
condition, dew condensation is possible to happen when
surface of products is colder than environment temperature or
hot & humid air blow to cooled surface of products.
(cf : Principle of happening dew on surface of glass which have ice)
Case when dew condensation is happen on products, it is
possible to be the root of defect. In this case, it is possible to
be out of warranty.

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When install products, please update latest firmware on online
-You can download latest firmware from SLM site.
∙URL of SLM Page : https://www.secslm.com
∙After login Help Download Center에서 Download
∙Before you download firmware, you MUST check same firmware of model (marked red
letter in below) & upper number of version (marked blue in below).
-You can update firmware through LSM.
∙ Please refer ‘7-1 PC control program’ for the way to update firmware.
5
Guidance of latest firmware
Cabinet : Main - L-xxxMWWAC-nnnn.n xxx = Pan name, nnnn.n = version
FPGA - aabbb_ddddd aa = pixel pitch, bbb = LED package type, ddddd= version
Example : IER P2.5 Cabinet : L-IERMWWAC-1003.1, FPGA : 25252-31046
S-box : TB-KTM2SBMDWWC_100x.x

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Table of Contents
1. Product Information and Installation Precautions (P.2)
2. Preparation for Cabinet Installation (P.12)
3. Frame Kit (P.16)
4. Frame Installation (P.17)
5. Cabinet + Frame Installation (P.25)
6. S-Box Connection (P.29)
7. Settings / How to Use (P.47)
8. Power and Cable Connection (P.63)
9. Seam Adjustment (P.72)
Appendix. IER-F/IFR-F series Installation Manual (72 page)
6

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Cabinet Size IER (P2.0, P2.5, P4.0) IFR (P2.5, P4.0)
960x540
(module
4x3)
LH020IER*LS
LH025IER*LS
LH040IER*LS
LH025IFR*LS
LH040IFR*LS
Refer to Manual
(P2~P72)
240x540
(module 1
x3)
IER
-F
(P2.0, P2.5, P4.0)
IFR
-F
(P2.5, P4.0)
LH020IER*FS
LH025IER*FS
LH040IER*FS
LH025IFR*FS
LH040IFR*FS
Refer to
Appendix
(P73~P96)
1. Product Information and Installation Precautions
7
◇Model Line-up
-IER : Models for Mid-brightness(500~1000nit) with Cupper wire LED
-IFR : Models for High-brightness(1000nit↑) with Gold wire LED
※ IER-F, IFR-F series : Models for Non-Standard Screen (ex. Extend, L-shaped screen). Installation with IER/IFR of same
pitch is recommended.
- This Manual is an Installation Manual for IER/IFR(Appendix. IER-F/IFR-F), which contains information of
models below (Installation process is same for each pitch model)

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8
◇Model specification
Spec
IER / IFR IER-F / IFR-F
P2.0 P2.5 P4.0 P2.0 P2.5 P4.0
Cabinet
Size
Width 960 240
Height 540 540
Resol
ution
Vertical 480 384 240 120 96 60
Horizontal 270 216 135 270 216 135
LED / Cabinet
(Pixel) 64,800 82,944 32,400 16,200 20,736 8,100
Module / Cabinet
12 12 12 3 3 3
Weight(Cabinet)
IER : 12.4kg
IFR : 12.4kg
IER : 10.8kg
IFR : 12.4kg
IER : 10.8kg
IFR : 12.4kg 3.2kg
Power
consumption
(W)
IER : 180W
IFR : TBD
IER : 150W
IFR : 260W
IER : 150W
IFR : 260W
IER : 60W
IFR : TBD
IER : 50W
IFR : 80W
IER : 50W
IFR : 80W
Max
number of
connection
(Set)
110V
IER : 3
IFR : TBD
IER : 4
IFR : 2
IER : 4
IFR : 2
IER : 10
IFR : TBD
IER : 10
IFR : 7
IER : 10
IFR : 7
220V
IER : 6
IFR : TBD
IER : 7
IFR : 4
IER : 7
IFR : 4
IER : 20
IFR : TBD
IER : 20
IFR : 15
IER : 20
IFR : 15
FHD
Screen
FHD 4x4, 16EA 5x5, 25EA 8x8, 64EA 16x4, 64EA 20x5, 100EA 32x8, 256EA
UHD 8x8, 64EA 10x10, 100EA 16x16, 256EA 32x8, 256EA 40x10, 400EA 64x16, 1024EA
※ Installation with IER/IFR of same pitch is recommended.
1. Product Information and Installation Precautions

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◇Frame Kits configuration (See page 14.)
1. Product Information and Installation Precautions
Frame kit Configuration
for installation Remarks
VG-LFR84FWL 8*4 (32 sets)
VG-LFR53FWL 5*3 (15 sets)
VG-LFR52SWL 5*2 (10 sets)
VG-LFR51PWL 5*1 P (15 sets) PIVOT installation
VG-LFR11SWL 1*1 (1 set) Narrow <5*3 Frame>
◇Cabinet information
9
<S-Box> <I/G>
(Interface Gender)
◇SNOW-1810U (S-Box, I/G)
※ Please refer to Appendix for information of IER-F / IFR-F Frame Kit

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1. Product Information and Installation Precautions
◇Installation precautions (LED damage)
Precautions Images
[Be careful of external impact or dropping]
①
After removing the Cover-Corner from the product prior to installation,
exercise caution to ensure that the LED surface is not exposed to physical
impact and the product is not dropped onto the floor.
②
Do not place the product on a vibrating object. Make sure the LED surface
does not face down onto the floor.
③
Exercise caution to ensure that the corners of the LED module are not
damaged due to contact with external factors.
④
Make sure the number of loaded rows does not exceed 12.
①
②
③
④
[Be careful of LED damage due to static electricity]
▶
Do not touch the LED surface with bare hands without anti-static gloves.
[Be careful of LED damage due to metallic foreign material]
▶
Exercise caution to ensure that metallic foreign material is not attached to
the LED front.
▶
If metallic foreign material is attached, remove the module and use a
magnet to remove the foreign material.
MODULE
Front
Metallic
foreign
material
10

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1. Product Information and Installation Precautions
11
◇Heat protection guide
Requirements for indoor installation
- Applicable to use of SAMSUNG wall mount (compliant with ADA)
∙Gap between the product front and the wall: 99.5 mm
∙Gap between the product rear and the wall: 35.5 mm
- Entry of sunlight
∙If sunlight enters through glass windows or outer walls of the building,
contact Company HQ for assistance.
- Cold/warm air from HVAC system
∙Make sure cold or warm air (especially warm air) from an HVAC system
does not reach the product.
- Outdoor temperature measurement position
∙Center of the product or the inlet area
※ADA: Americans with Disabilities Act
99.5 mm
35.5 mm
wall
Outdoor temperature
measurement position
Outdoor temperature
measurement position
※This page is written based on the Full white,
650 nit (back light 7) version

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1. Product Information and Installation Precautions
12
Fan flow rate depending on the number of installed cabinet rows
No. of rows
Outdoor
air temp.
1 to 3
Rows 4 Rows 5 Rows 6 Rows 7 Rows 8 Rows 9 Rows 10 Rows
Below 25℃Fan
is not
necessary
Fan is not necessary 70 80 90 100
25℃to 30℃70 80 100 110 130 145 160
※CFM = cubic feet per minute
※Example) If outdoor air temperature is 30℃and cabinets are
arranged in a 5x4 (horizontal x vertical) configuration,
what is the total CFM ?
→ 70 [CFM/column] x 5 [column]=350 [CFM]
5 Columns
4 Rows
Total minimum flow rate 350 CFM
70 CFM 70 CFM 70 CFM 70 CFM70 CFM
※For installation under other conditions not covered in this guide, contact the Development Team. Air vent area
FAN
※Measurement based on one column
Outdoorair
temperatureis
30℃

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1. Product Information and Installation Precautions
13
Requirements for using FAN
- Air vent: Should only be installed on the bottom
- Upper portion: Seal the entirety,
except the fan outlets
Shape of FAN unit
WALL
Location of FAN
Air vent area
Seal the left and
right sides
A
B
d
c
Vent requirements
- Use vents with an opening rate of at least 70%
-Opening rate (%) =𝑐 𝑋 𝑑 𝑋 𝑁𝑜.𝑜𝑓 𝑣𝑒𝑛𝑡 ℎ𝑜𝑙𝑒
𝐴 𝑋 𝐵
Seal the left and right sides

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1. Product Information and Installation Precautions
14
Minimum gap for embedded installation (Applicable when a fan is not used)
Min. 60 mm
WALL
Min. 60 mm
Air vent area
Min. 60 mm
Min. 60 mm
Min. 60 mm
Air vent area
Min. 300 mm (floor)
Min. 500 mm (ceiling)

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1. Product Information and Installation Precautions
15
Minimum gap for installation on wall(Applicable when a fan is not used)
WALL
Min. 90 mm Min. 300 mm (floor)
Min. 500 mm (ceiling)
Air vent area Air vent area
Air vent area Air vent area

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1. Product Information and Installation Precautions
16
◇Preparation for installation
LED MODULE JIG
(model name: CY-LJRNLS)
Electric screwdriver Phillips (+)
screwdriver
Pliers
Service JIG
(BH81-00001A) Holder Magnet Tool Anti-static
gloves
※
Recommende
d sizes

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2. Preparation for Cabinet Installation
◇Preparation prior to installation
①Remove the tape on top of the package box and open the box. (See Fig.1.)
②Remove the Top–Cushion and open the shielding bag. Hold the handles inside, take out the set, and then remove the PE bag.
(See Fig.2.)
③Check that the sliding bolts are properly fastened. (See Fig.3.)
Fig.1 Contents of the
package Fig. 2 Opening the
package Fig.3 Checking the bolts
handl
e
Top-
Cushio
n
IB &
cable
Bottom-
Cushion
LED
set
Box
SLIDING BOLT
Handle Shape
Top-Cushion
IB & cable
Bottom-Cushion
LED set
Box
SLIDING
BOLT
■IER
■IER- F

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2. Preparation for Cabinet Installation
④Connect the power and check for a problem with the screen. (See Fig.4.)
※See page 12 for details on how to check for a screen problem.
⑤Unfasten the screws (four screws in total) and remove the corner covers. (See Fig.5.)
Fig.4 Checking the screen Fig.5 Removing the corner covers
18
Switch Button
S
C
R
E
W
Guide
Pin
Switch Button SC
RE
W
■IER
■IER- F

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◇Connect the power cord that came with the product and turn on the product.
Check that there is no LED damage and no problem is found on the screen.
※Steps to perform in the event of White Pattern
- Apply power and press and hold the Switch for 5 seconds.
- When the factory info window appears, press the Switch once again.
- When thecolor screenappears,press theSwitch repeatedlytocheck for malfunctioningLEDs.
(Each time the Switch is pressed, the LED color is switched in the following order:
white →blue →red →green.)
- To turn off the mode, press and hold the Switch for 5 seconds again.
Switch Button
Power In
Power Out
2. Preparation for Cabinet Installation
7
◈Note: Checking for a screen problem
Switch
IER IER-F