Samsung IER Series User manual

LED R&D Lab(VD)
LED Display
Installation Manual
Ver. 4.2
IER / IER-F / IFR /IFR-F Series
LH0**IER*LS , LH0**IER*FS
LH0**IFR*LS , LH0**IFR*FS

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Revision History
Version Date (Y/M/D) Description
2.0 2020/03/20 New Release
3.2 2020/06/22 Add SNOW-1810U installation and picture setting
3.3 2020/08/07 Add test pattern function
3.4 2020/08/21 Adjust Power consumption info and Table of contents + Appendix
3.5 2020/09/04 Add the luminance function of the operation for the mixed connections
3.6 2020/11/02 Modify dehumidification mode
3.7 2020/11/16 Add Network IP Setting by USB
3.8 2020/11/27 Update LSM guide
3.9 2020/12/01 Update Picture Option
4.0 2020/12/02 Update Dehumidification Guide
4.1 2020/12/14 Update Ventilation Guide
4.2 2020/12/28 AC placement guide to prevent condensation

Dehumidification guidance –during installation
When moist gets into LED package because of high humidity, ‘Line defect’ can
be caused by electrical short inside of LED Package.
For keeping the best quality of products during installation, please refer to the
below cautions.
-If the condition meets one of the below cases at least, dehumidification MUST be
processed. Do not play any contents on the screen before dehumidification finishes.
∙Case when vacuum packaging is already unsealed before unpacking products.
∙Case when environment condition is worse than Samsung working condition (0°C~40°C/10~80%RH).
∙Case when it elapses longer than 7 days after unpacking them, even though the environment condition
satisfies Samsung working condition (0°C~40°C/10~80%RH).
∙Case when production date on the label elapses more than 6 months, even though vacuum packaging is
sealed.
∙Case when volatile chemicals such as oil paint, solvent are used in same place of installation.
(You can refer to Product Information and Precautions for Installation part in detail.)
-If the screen needs dehumidification on installation, MUST follow the directions of next page.
This contents must be noticed to customer.
Please print this page and hand it to user.

Dehumidification guidance –during installation
How to install the screen in the case that dehumidification is necessary
※ Before finishing the directions explained in next pages, never play other contents or use them.
※ If the installation site has higher humidity, it is highly recommended to use dehumidifier.
(If A/C turned off after working hour, it may make humidity higher and cause line defects.)
※ Chilled air from A/C should never touch LED surface directly.
※ If thermo-hygrometer is equipped on the site while the screen is installed, it is useful to analyze
the cause of line defects.
1. Play a specific pattern of LSM program without any cabinets.
(This pattern should be used. If other pattern is used, it can cause line defects.)
2. Inspect cabinets with darker solid patterns(W/R/G/B) and turn off cabinets.
(It should take less than 30 seconds to show each solid patter and you can refer to ‘Process of
Screen check’ category in detail.)
This contents must be noticed to customer.
Please print this page and hand it to user.
①Select S-Box and Test Pattern ②Set darker gray pattern among various patterns.

Dehumidification guidance –during installation
How to install the screen in the case that dehumidification is necessary.
3. While installing cabinets, S-Box should play only this pattern.
•Check S-Box shows the pattern through monitor connected to S-Box service port.
•After installing each cabinet, check whether the pattern is shown in it.
•OCM cable connection can be checked through this.
•Before turning off S-Box, turn off the cabinets, first.
•After being sure S-Box plays this pattern, turn on the cabinets.
4. After completing installation of cabinets, start 24hr dehumidification process.
5. After finishing 24hr dehumidification process, do edge correction and module calibration.
This contents must be noticed to customer.
Please print this page and hand it to user.

•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
This information should be noticed to customer.
Please print this page and hand it to user.

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.
This information should be noticed to customer.
Please print this page and hand it to user.

Prevent condensation due to A/C
Make sure that the cold air does not blow directly on the screen.
–When the cold air from A/C (air conditioner) blows directly onto the screen surface,
condensation may occur depending on the ambient humidity and temperature of
screen surface.
–If the A/C and screen are close, install a wind deflector as shown in the figure
below to prevent condensation.
This information should be noticed to customer.
Please print this page and hand it to user.
Install the wind deflector toward the screen.

•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.
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Guidance of latest firmware
Cabinet : Main -L-xxxMWWAC-nnnn.n xxx = Pan name, nnnn.n = version
FPGA -aabbd_ddddd aa = pixel pitch, bb = LED package type, d_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.7)
2. Preparation for Cabinet Installation (P.18)
3. Frame Kit (P.22)
4. Frame Installation (P.23)
5. Cabinet + Frame Installation (P.31)
6. S-Box Installation and Connection (P.35)
7. Settings / How to Use (P.54)
8. Power and Cable Connection (P.73)
9. Seam Adjustment (P.79)
Appendix. IER-F/IFR-F series Installation Manual (P.81)
Appendix 1. S-BOX Network IP Set (P.108)
Appendix 2. IFR P1.5 Screen FAN guide (P.109)

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Models Product Appearance and Information
Installation Table
of Contents
IER/IFR series See pages 2 to 76
IER-F/IFR-F series See 77 to 96 pages
remarks IER/IER-F Series : Using Copper Wire LEDs
IFR/IFR-F Series : Using Gold Wire LEDs High Luminance Models
For different types and Curved installations
Made in 1⁄4 size of IER/IFR.
Recommended mix installation with IER/IFR.
1. Product Information and Installation Precautions
◆Model Line-up
-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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1. Product Information and Installation Precautions
◆Model specification
※ Installation with IER/IFR of same pitch is recommended.
Spec. IER / IFR IER-F / IFR-F
P1.5 P2.0 P2.5 P4.0 P1.5 P2.0 P2.5 P4.0
Cabinet
Size
(mm)
Width 960 240
height 540 540
Resolution
Ver. 640 480 384 240 160 120 96 60
Hor. 360 270 216 135 360 270 216 135
Number of
Module 4 x 3, 12ea 1 x 3, 3ea
Weight
(Cabinet) 11.8kg 12.4kg IER : 10.8kg IFR : 12.4kg 3.2kg
Power
consumption(W) 260 / 360W 180 / 260W 150 / 260W 80 / 90 W 60 /80 W 50 / 80W 50 / 80W
Max
number
of
connection
(Set)
110V 2 / 1 set 3 / 2 set 4 / 2 set 10 / 7 set 10 / 7 set 10 / 7 set
220V 4 / 3 set 6 / 4 set 7 / 4 set 20 / 15 set 20 / 15 set 20 / 15 set
Brightness
(nit)
Peak 1000 / 1600 1200 / 1600 1200 / 2400 1200 / 1500 1000 / 1600 1200 / 1600 1200 / 2400 1200 / 1500
Max 500 / 800 600 / 1000 600 / 1000 600 / 900 500 / 800 600 / 1000 600 / 1000 600 / 900
FHD
Screen
FHD 3x3, 9set 4x4, 16set 5x5, 25set 8x8, 64set - -
UHD 6x6, 36set 8x8, 64set 10x10,
100set
16x16,
256set

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1. Product Information and Installation Precautions
◆Frame Kits configuration (See page 22.)
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
※ Please refer to Appendix for information of IER-F / IFR-F Frame Kit
<S-Box> <I/G>
(Interface Gender)
◆SBB-SNOWJAU, SBB-SNOWJMU, SBB-SNOWRAF
(S-Box, I/G)

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1. Product Information and Installation Precautions
◆Installation precautions (LED damage)
Precautions Images
[Be careful of external impact or dropping]
①After 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.
②Do not place the product on a vibrating object. Make sure the LED surface
does not face down onto the floor.
③Exercise caution to ensure that the corners of the LED module are not
damaged due to contact with external factors.
④Make 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

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1. Product Information and Installation Precautions
◆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
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
Outdoor air
temperature is
30℃

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1. Product Information and Installation Precautions
•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 (%) =     .  ℎ
  
Seal the left and right sides

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1. Product Information and Installation Precautions
Minimum spacing for wall mounting installation
Air vent area
WALL
Min condition: 30mm (set ~ floor)
Recommended condition : more than 500mm
Min condition : 30mm (set ~ ceiling)
Recommended condition : more than 500mm
Air vent area
(more than 60%
of opening rate)
Air vent area
(more than 60%
of opening rate)

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1. Product Information and Installation Precautions
Minimum spacing for processed installation
WALL
Min condition: 0mm (set ~ floor)
Recommended condition : more than 500mm
Min condition : 0mm (set ~ ceiling)
Recommended condition : more than 500mm
Essential cond. : more than 30mm of 100% opening rate Air vent area
Air vent area
Essential cond. : more than 30mm of 100% opening rate

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1. Product Information and Installation Precautions
Example of minimum spacing and FAN allocation for wall mounting installation
WALL
Min condition: 30mm (set ~ floor)
Recommended condition : more than 500mm
left and right sealing
Other parts except for FAN
area should be sealed
Min condition : 30mm (set ~ ceiling)
Recommended condition : more than 500mm
left and right should be sealed
Air vent area should be mesh type with
an opening rate of more than 60%.