Samsung SBB-SNOWJ3U, SBB-SNOWJMU, LH025IFH-DS, LH040IFH-DS, LH060IFH-DS Installation Manual

Samsung Electronics

LED Display

Installation Manual

Ver. 2.9

LH025IFH*DS (P2.5)

LH040IFH*DS (P4.0)

LH060IFH*DS (P6.0)

LH085IFHLDS (P8.5)

SBB-SNOWJ3U

SBB-SNOWJMU

Revision History

Samsung Electronics

Version	Date (Y/M/D)	Description
2.0	2020/03/20	New Release
2.1	2020/06/19	Add SNOW1810U installation and Picture Setting
2.2	2020/08/07	Add Test Pattern function
2.3	2020/11/02	Modify dehumidification guide
2.4	2020/11/16	Add Network IP Setting by USB
2.5	2020/11/27	Update LSM guide
2.6	2020/12/01	Update Dehumidification Guide
2.7	2020/12/01	Update Picture Option
2.8	2020/12/14	Update Ventilation Guide
2.9	2020/12/29	AC placement guide to prevent condensation

1

Table of Contents

1.Product Information and Precautions for Installation

2.Check Point about the Radiant Heat

3.Preparation for Product Installation

4.Frame Installation

5.LED Display Installation

6.S-BOX Connection

7.Settings and How to Use

8.Issue and Solution

9.Cable Connection

10.Seam Adjustment

Samsung Electronics

2

	This contents must be noticed to customer.
Dehumidification guidance – during installation	Please print this page and hand it to user.
	Samsung Electronics

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.
Dehumidification guidance – during installation	Please print this page and hand it to user.
	Samsung Electronics

How to install the screen in the case that dehumidification is necessary

Before finishing the directionsexplainedin next pages,never play other contentsor use them.

If the installation site has higher humidity, it is highly recommendedto 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.)

Select S-Box and Test Pattern

Set darker gray pattern among various patterns.

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.
Dehumidification guidance – during installation	Please print this page and hand it to user.
	Samsung Electronics

How to install the screen in the case that dehumidification is necessary.

3.While installing cabinets, S-Boxshouldplay onlythispattern.

•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 playsthis 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 information should be noticed to customer.
Dehumidification guidance – during operation	Please print this page and hand it to user.
	Samsung Electronics

•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.

This information should be noticed to customer.
Please print this page and hand it to user.
Dew condensation due to overcooling	Samsung Electronics

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.
Prevent condensation due to A/C	Please print this page and hand it to user.
	Samsung Electronics

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.

Install the wind deflector toward the screen.

Guidance of latest firmware

Samsung Electronics

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 Center 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).

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

-You can update firmware through LSM.

∙ Please refer ‘7-1 PC control program’ for the way to update firmware.

9

1. Product Information and Precautions for Installation Samsung Electronics

•Power cable and OCM cable must be inserted tightly.

•Use *STP, *FTP Cable over CAT6, which length is about 15 ~ 100m for HDBT signal stability.

“Do not use CAT6 UTP”

Do not break or bind the cable into bundle.

•Do not mix the cabinets that have different project number each other. Each cabinet has its own project number.

10

1. Product Information and Precautions for Installation Samsung Electronics

•If using 110V/220V, you can connect at most 3 IFH-D(IF040/IF060/IF025) devices.

•Exceeding the recommended maximum number of devices can cause the circuit breaker of the product to trigger due to overload. SURELY CONNECT the devices less than the recommended maximum number of devices.

No responsible for Samsung Electronics in case of exceeding the recommended maximum number of devices connection.

•The label info which is attached behind product shows rated power of cabinet and rated current of outlet.

11

1. Product Information and Precautions for Installation Samsung Electronics

Frame Kit Composition ( Refer to Page 29 )

Frame Kit	Composition	Size [mm]
VG-LFH81SWD	8x1(8 Set)	3840 x 720 (1 row)
VG-LFH82SWD	8x2(16 Set)	3840 x 1440 (2 rows)
VG-LFH83SWD	8x3(24 Set)	3840 x 2160 (3 rows)

Cabinet Product Information ( Fig2.)

						479.9					64.2
						239.9
<![if ! IE]> <![endif]>179.9

34”

<![if ! IE]>

<![endif]>719.9

<8x2 Frame>

SBB-SNOWJ3U (S-Box, I/G)

<S-Box>	<I/G>
	(Interface Gender)

Power system should be designed according to Screen composition. 1 FHD Screen should be in same power system. (Refer to page 69 )

12

1. Product Information and Precautions for Installation Samsung Electronics

Precautions for Installation (LED Physical damage)

	Precautions	Images
	[ Beware of Outside Impact, Fall]
	Beware not to cause any impact on the LED screen or drop the product on the floor
				MODULE
	after the protection gets taken off for installation.
				Front
	Beware not to put the LED side headed downwards to the floor after the protection
	gets taken off for installation.
	Beware not to have the corner area of LED module be damaged due to the contact
	with the outside.
	Beware not to put more than 12 layers.
	[Beware of LED Damage due to Static Electricity]
	Beware not to touch LED screen with bare hands without putting gloves on.

[Beware of LED Damage due to Metallic Substances]

Beware not to have metallic substances pulled in to the surface

Metallic

due to the magnetic force on the front side of the LED. substanceIf any metallic substances get drawn in on the surface, please disassemble the

module and then remove the pollutants by using a magnet.

13

1. Product Information and Precautions for Installation Samsung Electronics

Precautions for Installation (LED Chemical damage)

Precautions		Images
[Beware of LED Damage due to chemicals]
Beware not to contact the following materials with the product, and minimize		CARPET
exposure of the product to their vapor
		CLEANER
- Water (including sweat and saliva)
- Detergents (e.g. detergents for carpet cleaning)
- Paint, glass cleaner, mosquito repellent, fragrance
- Substances containing benzene, toluene, xylene, solvent, surfactant,
thinner, chlorine, etc.
	GLASS
When the product is installed, the air conditioner should be operated enough to
	CLEANER
minimize sweat flow, and avoid sweating the product.
Minimize saliva by wearing a mask

[Precautions for construction and cleaning]

When installing on the construction site, it should be installed after construction and cleaning.

If there is construction inevitably in the space where the product is installed, take the following measures.

-To minimize the exposure of the product to dust and solvent vapors, the whole product is covered with a vinyl shield,

and tape is used to attach the end of the vinyl shield to the wall.

-Operate video or 100 gray scale white for more than 2 hours every day.

- After the construction is finished, remove the vinyl shield after the dust and	Tape Vinyl shield
solvent vapor have been sufficiently removed.
When cleaning the floor with detergent or water, install a shield when there is a
possibility of reaching the product.		14

1. Product Information and Precautions for Installation Samsung Electronics

Preparations for Installation

		(-) (+) Driver	LED MODULE JIG
10.0mm Wrench	Electric Driver		(model name: CY-LJFNAS)

Service JIG	Holder Magnet Tool	Plier	Antistatic
(BH81-00001A)
			Glove

15

2. Check Point about the Radiant Heat

Samsung Electronics

Radiate heat guide

INDOOR Installation Condition

Written under ‘Full white, (back light 7)’ standard Written under ‘Video, (back light 10)’ standard

- SAMSUNG WALL MOUNT Using Condition(ADA Satisfied) ADA (American’s with Disabilities Act)

∙Product Front to Wall Gap : 90mm

∙Product Rear to Wall Gap : 25mm

-	When sunlight light up	90mm
	∙ Need inquiry when sunlight shine through window or wall
-	Air conditioner effect	Outdoor temp
	∙ Avoid cold&hot air	check position
-	Outdoor temperature measure spot	Outdoor temp
		check position
	∙ Center of Product & Air inlet	25mm

<![if ! IE]>

<![endif]>wall

16

2. Check Point about the Radiant Heat– without Fan Samsung Electronics

 Minimum spacing for wall mounting installation

Min condition : 30mm (set ~ ceiling)

Recommended condition : more than 500mm

Air vent area (more than 60% of opening rate)

<![if ! IE]>

<![endif]>WALL

Min condition: 30mm (set ~ floor)	Air vent area
Recommended condition : more than 500mm	(more than 60%
	of opening rate)

17

2. Check Point about the Radiant Heat– without Fan Samsung Electronics

 Minimum spacing for processed installation

Min condition : 0mm (set ~ ceiling)

Recommended condition : more than 500mm

Essential cond. : more than 30mm of 100% opening rate

Air vent area

<![if ! IE]>

<![endif]>WALL

Essential cond. : more than 30mm of 100% opening rate

	Min condition: 0mm (set ~ floor)	Air vent area
	Recommended condition : more than 500mm

18

2. Check Point about the Radiant Heat																							Samsung Electronics
Axial FAN(selection example)
	6										95 CFM							UHD
	5										80 CFM
	4														65 CFM
	3									FHD
				No need for FAN										No need for FAN
	2
	1
			1		2	3	4		5		6	7	8			9		10		11			12

Example) Total CFM? (Outdoor temperature 30 , Cabinet (5x5) on condition.)

→80CFM x 5 = 400CFM

FAN flow rate is not a MAX, but a real flow rate.

-Ebm papst : http://www.ebmpapst.com

∙ Model name : 614 J/2 HHP	Size : 60*60*32
∙ Flow rate : MAX 48.3 CFM	FAN : 3ea per column
	Fan Margin for the pressure drop / flow reduction
∙ delta-fan : http://www.delta-fan.com
∙ Model Name : AFB0612HHE	Size : 60*60*38
∙ Flow rate : MAX 54.5 CFM	FAN : 3ea per column

Fan Margin for the pressure drop / flow reduction

	Total 400 CFM
80CFM	80CFM	80CFM	80CFM	80CFM
				FAN
<![if ! IE]> <![endif]>Cabinets5		Outdoor
		temperature
		30
	5 Cabinets

19

2. Check Point about the Radiant Heat							Samsung Electronics
FAN Using condition					Vent specification
- Air Vent :		install at bottom			 Using over 70% open ratio vent
- Top: Seal except fan hole					- Open ratio (%) = .
FAN			FAN
			Seal except fan hole

<![if ! IE]> <![endif]>WALL	<![if ! IE]> <![endif]>B
	Seal right and left side
	<![if ! IE]> <![endif]>d
	c
	A

Air vent area (Bottom only)

20

2. Check Point about the Radiant Heat– with Fan

Samsung Electronics

 Example of minimum spacing and FAN allocation for wall mounting installation

<![if ! IE]>

<![endif]>WALL

Min condition : 30mm (set ~ ceiling)

Recommended condition : more than 500mm

Other parts except for FAN area should be sealed

left and right should be sealed

Air vent area should be mesh type with an opening rate of more than 60%.

Min condition: 30mm (set ~ floor)

Recommended condition : more than 500mm

21

2. Check Point about the Radiant Heat– with Fan

Samsung Electronics

 Example of minimum spacing and fan allocation for recessed installation

Min condition: 0mm (set ~ ceiling)

Recommended condition : 500mm

<![if ! IE]>

<![endif]>WALL

Essential cond. : more than 30mm of 100% opening rate

Other parts except for FAN area should be sealed

left and right should be sealed.

Air vent area

Essential cond. : more than 30mm of 100% opening rate

Min condition: 0mm (set ~ floor)

Recommended condition : 500mm

Vent and interior finishing work will proceed after screen installation 22

2. Check Point about the Radiant Heat– with Fan

Samsung Electronics

Example of minimum spacing and placement during rear exhaust

Ambient temperature on the back of the wall should be less than 30 .

Other parts except for

FAN should be sealed.

<![if ! IE]>

<![endif]>WALL

left and right should be sealed.

Essential cond. : more than 30mm of 100% opening rate.	Air vent area

Min condition: 0mm (set ~ floor)

Recommended condition : 500mm

23

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-D P2.5 (~35 under)

SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%

<![if ! IE]>

<![endif]>Vertical

8																										UHD
7
																			No need for
6																				FAN
5
4													FHD
3
					No need for
2						FAN
1
	1	2	3		4	5		6		7		8	9	10	11	12	13		14		15	16	17		18	19	20

Horizontal

24

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-D P4.0 (~25 under)

							SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%
	12										UHD
	11
	10							No need for
	9
									FAN
<![if ! IE]> <![endif]>Vertical	8
	7
	6					FHD
	5
				No need for
	4
	3			FAN
	2
	1
		1~6		7~14	15~16		17~22		23~29		30~32

Horizontal

25

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-D P4.0 (25~30 under)

SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%

	12					230 CFM		210 CFM					UHD
	11
	10								190 CFM
	9											170 CFM
<![if ! IE]> <![endif]>Vertical	8													150 CFM
	7
	6					FHD
	5
				No need for							No need for
	4
	3			FAN							FAN
	2
	1
		1~6		7~14	15~16			17~22			23~29		30~32

Horizontal

26

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-D P6.0 (~25 under)

SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%

	18						225 CFM
	16						200 CFM					UHD
	17						215 CFM
	15						190 CFM
	14						175 CFM
	13						165 CFM
<![if ! IE]> <![endif]>Vertical	12						150 CFM
	7					FHD		140 CFM							90 CFM
	11
	10								125 CFM
	9											115 CFM
	8											100 CFM
				No need for							No need for
	6
	5			FAN								FAN
	4
	3
	2
	1
		1~10		11~19	20~24		24~29		29~37			38~46			47~48

Horizontal

27

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-D P6.0 (25~30 under)

SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%

	18					365 CFM
	16					325 CFM					UHD
	17					345 CFM
	15					305 CFM
	14					285 CFM
	13					265 CFM
	12					245 CFM
<![if ! IE]> <![endif]>Vertical	11					225 CFM
	7					FHD	205 CFM		145 CFM
	10
	9						185 CFM
	8							165 CFM
	6									125 CFM
	5										105 CFM
				No need for
	4											85 CFM
	3			FAN
	2
	1
		1~7		8~16	17~24			24~34		35~43		44~48

Horizontal

28

2. Check Point about the Radiant Heat

Samsung Electronics

IFH-DL P8.5 (~25 under)

							SAMSUNG WALL MOUNT , Full white, back light 7, VENT 70%
	13						165 CFM			UHD
	12						150 CFM
	11							140 CFM
	10									125 CFM
	9												115 CFM
<![if ! IE]> <![endif]>Vertical
	8
	7
	6
	5
				No need for						No need for
	4
				FAN						FAN
	3
	2
	1
		1~10			11~19		20~24		24~29				29~34

Horizontal

29