Samsung LH015IFH SERIES User manual

Samsung Electronics
LED Display
Installation Manual
LH015IFH*** (P1.5)
LH020IFH*** (P2.0)
LH025IFH*** (P2.5)
SBB-SNOWH3U
Ver. 1.0

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Table of Contents
1. Product Information and Precautions for Installation
2. Preparation for Cabinet Installation
3. Frame Installation
4. Cabinet + Frame Installation
5. SBOX Connection
6. Settings and How to Use
7. Issue and Solution
8. Cable Connection
9. Seam Adjustment
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• Frame Kit Composition ( Refer to Page 8 )
1. Product Information and
Precautions for Installation
Frame Kit Composition Note
CY-LFH15FWA 6*3(18 Set) FHD Installation
for P1.5 Standard
CY-LFH20FWA 8*4(32 Set) FHD Installation
for P2.0 Standard
CY-LFH25FWA 10*5(50 Set) FHD Installation
for P2.5 Standard
Fig.3 S-Box Fig.4 I/G
(Interface Gender)
• SBB-SNOWH3F/U (S-Box, I/G)
Fig.1 (6*3)
• Cabinet Product Information ( Fig2.)
Fig.2 2

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1. Product Information and
Precautions for Installation
• Precautions for Installation (LED damage)
Image Precautions
[ Beware of Outside Impact, Fall]
▶
Beware not to cause any impact on the LED screen or drop the product on the
floor after the protection gets taken off for installation.
▶
Beware not to fall the back side of the product on the floor or to put on a
vibrating material.
▶
Beware not to have the corner area of LED module be damaged due to the
contact with the outside.
▶
Beware not to put the LED side headed downwards to the floor after the
protection gets taken off for installation.
▶
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 due to the
magnetic force on the front side of the LED.
▶
If any metallic substances get drawn in on the surface, please disassemble the
module and then remove the pollutants by using a magnet.
MODULE
Front
MODULE
Metallic
substance
Magnet attached where metallic
substances are attached. 3

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1. Product Information and
Precautions for Installation
•Preparations for Installation
10.0mm Wrench LED MODULE JIG
(model name: CY-LJFNAS)
Electric Driver (-) (+) Driver
Plier
Service JIG
(BH81-00001A) Holder Magnet Tool Antistatic
Glove
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2. Preparation for Cabinet Installation
Fig.1 Box Opening
• Preparations Before Installation
handle
Push
Hook Area
Top-Cushion IB & cable
Bottom-Cushion
LED set
Box
Fig. 2 Handle Fig.4 Bolt Assembly Fig.3 Cover Connector
Removal
SLIDING SCREW
(In Exclusive Frame Accessory)
9 Page - ⓓ
Outermost Hole
①Remove the Box tape at the upper area and then open up the box. (Fig.1)
②Remove the Top–Cushion and hold the handle inside PE-Bag and pull out the set then remove PE bag.
(Fig.2)
③Press the hook area and then bend backwards to separate the Cover-Connector. (Fig.3)
④Assemblefour(4) SlidingScrew for installationat the holelocated at the outermost part of the Corner. (Fig.4) 5

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2. Preparation for Cabinet Installation
⑤Check whether there is any abnormality on the screen by connecting the power cable.(Fig.5)
※Press the ‘Switch’ button for five(5) seconds after applying the electricity.
If the information screen comes out, press the Switch button to switch the screens on W/Pattern and check the screens.
⑥Unfasten the screws (total of four[4]) on the Cover Corner area to separate those screws. (Fig.6)
⑦Put the Cabinet on the Cushion Top so that the LED screen will head upwards. (Fig.7)
Cushion Top
Screw
Switch Button
Fig.5 Check the Screen Fig.6 Cover Corner
Removal Fig.7 Cabinet Storage
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◇Connect Power Cable to SET.
Use internal pattern to check dead pixel or any damage with screen
※Internal white pattern :
- Turn on Power
- Push Source button 5 seconds and release,
- Wait for display, push one more times. (color rotation : White →Blue →Red →Green)
- Push button for 5 seconds again to exit factory OSD
Switch Button
Power In
Power out
2. Preparation for Cabinet Installation
◈Reference : Process of Screen check
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2. Preparation for Cabinet Installation
⑧Attach the PET Sheet and assemble Cover PCB for the Cabinet that is located at the
exterior.
※PET Sheet & Cover PCB should be at the boundary of whole screen. (Blue area at the exterior of Fig.1)
※Attach PET Sheet as shown below.(Fig.3), The areas where there is no tape should guide the LED module.
※Assemble the Cover PCB as shown below.(Fig.4)
Fig.1 Sheet PET/ Cover PCB
Fig.3 Fig.4
PET-Sheet
No Tape
0~0.5mm
8
Fig.1 Attach point of
Sheet PET
Fig.1 Attach point of
Sheet PET

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a a b b b b b
c
No.
Item
CY-LFH15FWA
CY-LFH20FWA
CY-LFH25FWA
6X3 8X4 10X5
Units Units Units
ⓐ
ASSY BRACKET SIDE 2 2 2
ⓑ
ASSY BRACKET CENTER
6 8 10
ⓒ
ASSY BRACKET JIG 2 2 2
ⓓ
ASSY SLIDING SCREW 76 132 204
ⓔ
ASSY ANCHOR SCREW 32 50 72
ⓕ
MANUAL-INSTALL 1 1 1
Size of the Installation Screen(mm)
2880X1620
3840X2160
4800X2700
3. Frame Installation
• Frame Kit Composition
d
e f
9
M5,L65, Anchor screw

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3. Frame Installation
①Put the ⓐBracket Side the end of the left side and then fasten the screws to install. (Fig.3)
※After fastening one(1) screw, use the device for vertical positioning to set up straight vertical alignment. Then fasten up the remaining
holes. (Refer to Page 11 for the Precautions for fixing the Screws)
Order of Fastening the Screws (No. 1 → No. 2 → No. 3 → No. 4). (Fig.1)
ⓐBracket Side is located at 7mm of the end line of the screen. (Fig.4)
Fastened
Hole
Reserved
hole
No. 1
Fig.1 (Order of Work)
No. 2
No. 3
No. 4
Fig.2(Reserved Holes)
a a b b b b b
c
Fig.3 (Location of Components)
10
Fig.4 (Distance between
Screen and Bracket side)
Min. 12mm
Min. 25mm
Min. 12mm
a

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3. Frame Installation
※Precautions for Fastening the Screws
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3. Frame Installation
②Install ⓑBracket Center.
※First, check the Hole to fix the ⓒJIG. [Fig.1]
※Second, Mount the ⓒJIG inside the Bracket Hole and fasten up two(2) Screws [Fig.2]
※Third, fasten the ⓑBracket Center using Screws. [Fig.3]
※Warning. ⓐ,ⓑand ⓒsides should be attached,
and the three(3) sides of Wall/Frame side/Jig side should be parallel.[Fig.4]
③Install in the same way (from left to right)
※The farthermost right side (the last side) should be installed
using ⓐBracket Side.
Fig1. Check the Hole Fig2. Fix the Jig (Screw)
Fig4. Maintain the Parallel Frame
Fig3. Fasten the Screw
ⓐ,
ⓑ
Wall
Wrong Installation (X) Correct Installation (O)
ⓒ
a a b b b b b
c
Fig.5 (Location of Components ) 12

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4. Cabinet + Frame Installation
①Install I/G first on the back side of the Cabinet of each Type. (Fig.1)
※Location to Install: Locate the I/G at the point 35~40mm below, which is the standard for carving at the right side of the frame,
and then fasten the screws.(Fig.2)
35~40mm
I/G
• Fix I/G Location
Fig1. Location to Fix the I/G and Order of Installing the Cabinet
Fig2. Location to Fix I/G
70~80mm
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4. Cabinet + Frame Installation
②Adjust the Corners of the Cabinet to each of the cravings to be closer to the Frame.
※Order of Cabinet Installation (13 Page Fig. 1)
※Check whether all the four(4) bolts are put into the frame. (Fig.1)
③Press the upper side of the Frame and assemble so that it slides towards downward diagonal direction.
(Fig.2)
④From the layers above the second floor, insert the Service Jig between each Cabinet,
remove the Service Jig, slowly lower the Cabinet. (Fig.3)
※Beware not to have the Service Jig touch the LED Module.
※Check whether the gap between each module widens,
whether the size of the pitch differs every time of installation.
Marked
Area Marked
Area
Marked
Area
Fig.1 Fig.2 Fig.3
Sliding Screw
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15
IG Box Protection
To prevent unexpected removing IG box, the Protection Bracket should be attached on
left / right side of the display (Fig.1)
* In case of pocket installation, do not need to attach the protection.
* Keep free space on Top and Bottom for ventilation
Recommended specification for Protection Bracket
①Material: Aluminum or steel, thickness 1.0mm~2.0mm, black coating.
②Dimension: Width 49mm, Length 1610,8mm / 2150,5mm / 2690,2mm (same with Frame, Fig.2)
③Screw hole position: interval 200mm, first screw has distance 90mm to bottom line
(Fig.3)
④Screw: M4*0.7mm , length 6mm.
Protection
Fig.1 Protection
Protection
Fig.3 Screw location
90mm
Interval 200mm
49mm
Fig.2 Protection dimension
M4
screw
hole
CY-LFH15 CY-LFH20 CY-LFH25
Width (mm) 49.0 49.0 49.0
Length (mm)
1,610.8
2,150.5
2,690.2
34mm (screw position)

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5. S-BOX Connection
•For HDBT signal stability, use the cable above CAT6
SFTP level. ( Length 15m~100m )
- Do not use “comb” or “pinstripe” cable.
①Input the video signal to the S-BOX. (Input terminal : HDMI, DP)
②Check the signal input from SOURCE STATUS.(RED : HDMI1 , GREEN : HDMI2, Blue : DISPLAY PORT)
③Connect from the HDBT OUT port of S-BOX to HDBT IN port of Interface Gender using LAN cable.
④Connect from DATA OUT port of Interface Gender to DATA IN port of the first cabinet using OCM Cable.
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5. S-BOX Connection (Redundancy)
•For HDBT signal stability, use the cable above CAT6
SFTP level. ( Length 15m~100m )
- Do not use “comb” or “pinstripe” cable.
①If Redundant Spec should be used,
Connect from DATA IN port of Interface Gender to DATA OUT port of the last cabinet by using OCM Cable.
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6-1 Control Program for PCs
6. Settings and How to Use
LSM(LED Signage Manager)
•LSM Download Path : GSBN - SLM - Display solution download -> "LED SIGNAGE MANAGER" or "LSM“
- GSBN : http://v3.samsunggsbn.com/ep
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6-1 Control Program for PCs
•Software that adjusts the LED Cabinet Layout in Remote
1. PC and S-box should be connected through Ethernet connection.
2. S-box is connected to Interface Gender using HDB-T Lan Cable
3. Interface Gender is connected to the first LED Cabinet using OCM cable.
4. LED cabinets are connected in daisy chain method using OCM cable.
6. Settings and How to Use
LSM(LED Signage Manager)
Control PC
S-box
Cabinet 1
Ethernet
Interface Gender
Vx1
Vx1
Vx1
HDBT
Vx1+Ethernet
Cabinet 2
Cabinet 3
Cabinet 4
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