Shinybow USA SB-3403 User manual

SB-3403
4TV VIDEO WALL CONTROL BOX
INSTRUCTION MANUAL

SAFETY INFORMATION
1. To ensure the best results from this product, please read this manual and all other documentation before operating your equipment.
Retain all documentation for future reference.
2. Follow all instructions printed on unit chassis for proper operation.
3. To reduce the risk of re, do not spill water or other liquids into or on the unit, or operate the unit while standing in liquid.
4. Make sure power outlets conform to the power requirements listed on the back of the unit. Keep unit protected from rain, water and
excessive moisture.
5. Do not attempt to clean the unit with chemical solvents or aerosol cleaners, as this may damage the unit. Dust with a clean dry cloth.
6. Do not use the unit if the electrical power cord is frayed or broken. The power supply cords should be routed so that they are not
likely to be walked on or pinched by items placed upon or against them, paying particular attention to cords and plugs, convenience
receptacles, and the point where they exit from the appliance.
7. Do not force switched or external connections in any way. They should all connect easily, without needing to be forced.
8. Always operate the unit with the AC ground wire connected to the electrical system ground. Precautions should be taken so that the
means of grounding of a piece of equipment is not defeated.
9. AC voltage must be correct and the same as that printed on the rear of the unit. Damage caused by connection to improper AC
voltage is not covered by any warranty.
10. Turn power off and disconnect unit from AC current before making connections.
11. Never hold a power switch in the “ON” position.
12. This unit should be installed in a cool dry place, away from sources of excessive heat, vibration, dust, moisture and cold. Do not use
the unit near stoves, heat registers, radiators, or other heat producing devices.
13. Do not block fan intake or exhaust ports. Do not operate equipment on a surface or in an environment which may impede the normal
ow of air around the unit, such as a bed, rug, carpet, or completely enclosed rack. If the unit is used in an extremely dusty or smoky
environment, the unit should be periodically “blown free” of foreign dust and matter.
14. To reduce the risk of electric shock, do not remove the cover. There are no user serviceable parts inside. Refer all servicing to
qualied service personnel. There are no user serviceable parts inside.
15. When moving the unit, disconnect input ports rst, then remove the power cable; nally, disconnect the interconnecting cables to
other devices.
16. Do not drive the inputs with a signal level greater than that required to drive equipment to full output.
17. The equipment power cord should be unplugged from the outlet when left unused for a long period of time.
18. Save the carton and packing material even if the equipment has arrived in good condition. Should you ever need to ship the unit,
use only the original factory packing.
19. Service Information Equipment should be serviced by qualied service personnel when:
A. The power supply cord or the plug has been damaged.
B. Objects have fallen, or liquid has been spilled into the equipment.
C. The equipment has been exposed to rain.
D. The equipment does not appear to operate normally, or exhibits a marked change in performance.
E. The equipment has been dropped, or the enclosure damaged.
THIS SAFETY INFORMATION IS OF A GENERAL NATURE AND MAY BE SUPERSEDED BY INSTRUCTIONS CONTAINED WITHIN THIS MANUAL.

CONTENTS
INTRODUCTION ..............................................................1
FEATURES & SPECIFICATIONS .....................................2
FRONT PANEL ................................................................3
BACK PANEL ...................................................................6
REMOTE CONTROL .......................................................7
REMOTE PROTOCOL COMMANDS ..............................8
IR EXTENDER ..................................................................9
RS-232 SERIAL INTERFACE ........................................10
TYPICAL APPLICATION ...............................................11
INTRODUCTION
The SB-3403 is taking irregular creative video walls to a whole
new level. Combining pre-dened playback modes, unlimited
cascading and a friendly OSD operation, it can create all kinds
of playback modes for regular, portrait and irregular video walls
with different size, resolution and bezeled LCD’s at any angle
and position without a PC or software. Conventional TV’s and
monitors can serve as display devices. Users will benet from
this units great exibility and ease-of-use. The SB-3403 is a
pure hardware standalone system. It can connect with various
video sources and provide a simple and reliable solution for
professional creative video walls.
PACKAGE CONTENTS
Check that you have the following components;
• SB-3403 4TV Video Wall Control Box
• Users Guide
• Power Supply: AC 100~240V 50/60Hz
1
Creative Video Wall Series
Thank you for purchasing the SB-3403 Creative Video Wall Series. You will nd this unit easy to install and highly reliable
but it is essential that you read this manual thoroughly before attempting to use the Creative Video Wall Controller.
TABLE OF CONTENTS
SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or
operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this
equipment:
• Always follow basic safety precautions to reduce the risk of re,
electrical shock and injury to persons.
• To prevent re or shock hazard, do not expose the unit to rain,
moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any
openings or empty slots in the unit, as you may damage parts
inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the
PSU if it is damaged.
• Do not allow anything to rest on the power cabling or allow any
weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or
openings in the unit housing that provide ventilation and allow for
sufcient space for air to circulate around the unit.
DISCLAIMERS
The information in this manual has been carefully checked and
is believed to be accurate. We assume no responsibility for any
infringements of patents or other rights of third parties which may
result from its use.
We assume no responsibility for any inaccuracies that may be
contained in this document. We make no commitment to update
or to keep current the information contained in this document.
We reserve the right to make improvements to this document
and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted,
transcribed, stored in a retrieval system, or any of its part translated
into any language or computer le, in any form or by any means
— electronic, mechanical, magnetic, optical, chemical, manual,
or otherwise — without express written permission and consent.
© Copyright 2017. All Rights Reserved.
Version 1.0 OCT 2017
3403-20170623-001
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may
be trademarks of the companies with which they are associated.

FOR PRESET DISPLAY MODE USERS
1. Check the Users Guide to select the display mode # that is needed. Please pay attention to the Bezel Correction in the display modes.
2. Set Display Mode Dip Switch based on the modes #. If the No. is 125, it means the Dip Switch pin 1, 2 & 5 should be set to ON (up)
position. All the rest will be at the OFF (down) position.
3. Install the LCD display as shown in the Users Guide to the correct position, angle and direction.
4. Disable the “OVERSCAN” function if you use a conventional TV. Otherwise the image location may be shifted.
5. Disable the “MATRIX” control function in the LCD. Otherwise, the image location will be shifted.
6. Select the input port and set EDID on the SB-3403 ([Options]→[Setting]→[EDID]).
7. Power on the signal source, the SB-3403 and the LCD, then you will see the result.
8. Users can set the time to automatically turn off output signals if no input signal is detected.
9. If there is an image shift, please check if you selected the right mode for bezel compensation.
10. If you want to add PiP or display (2) images on the video wall, please enable PiP/PoP mode.
11. If any change is required on the Dip Switch, please turn system OFF & ON again to get the new setting.
12. Please check the output LED indicators and make sure all output LED’s are ON. This means the SB-3403 handshake with display
devices was successful.
13. You can connect a monitor via the loop out port to see the original signal for easy system operation.
14. Please note that poor cable or long distance connections may cause dot noise or unstable signals.
SB-3403 ADVANCED APPLICATIONS THROUGH REMOTE CONTROL AND OSD
1. Users can use more advanced functions with the OSD menu through the remote control.
2. If the SB-3403 is installed at a location that can’t be directly accessed by the remote control, please connect the IR Extender to IR Ext
connector on the back panel and set the IR receiver to a position that can be accessed.
3. Turn all Dip Switch pins on the Main Input to the OFF position to switch the authority of the system control to the OSD setting. If any of
the Main Input Dip Switches are turned to the ON position, the Dip Switch setting command will be the 1st priority to execute if the OSD
setting is conicting with the Dip Switch setting.
4. Apply the input signal and select the input port with the OSD and remote control.
5. Users can set the time to automatically turn off the output signals if no input signal is detected. Once the input signal appears again,
the system will power on automatically. It is convenient for system power management.
6. Users can open the OSD and access the [Video Wall]→[Output Mode] menu to select the Preset display mode. The result is the same
as using the manual Dip Switch selection. Users can’t ne-tune image position.
7. More exible PiP/PoP settings can be implemented from the OSD menu.
8. Users can create their own display modes with the LCD at any angle and position with the OSD [Manual Mode] or GAlign PC Tool.
Users can ne-tune image position in Manual mode settings.
9. If necessary, users can connect a monitor via the loop out port to see the original signal for easy system operation.
10. The remote control allows the user to access all Manual Mode operations without seeing the OSD menu. Users can select
[Index]→[TV#]→[Top Left] or [Top Right] corners to input coordinates directly and set image position. A new menu [SHIFT] next to
[Top Right] menu allows the user to shift each LCD image position without affecting the image rotation angle and size. The [F1] shortcut
key on the remote control has the [SHIFT] function. It is convenient for image position ne-tuning.
11. After nishing the OSD operation, please save the results in [Prole] menu.
12. For cascading and more advanced operations, please see more details in the Users Guide.
13. When you operate the [Video Wall] setting, it may have frame tear in the display. It will disappear when you power OFF/ON the
system.
2
SB-3403 QUICK USER GUIDE

HOW TO CREATE CUSTOM DISPLAY MODES
1. Users can create all kinds of playback modes for regular, portrait and irregular video walls with different size, resolution and bezel LCD’s
at any angle and position through inputting the coordinates of the two LCD-Top left and Top Right corners.
2. (4) LCD’s as one display unit can be cascaded without number limitations. The display panel must be at 16:9 aspect ratio. Different
aspect ratio LCD’s require customized factory settings.
3. Users can convert physical design drawings into 1920x1080 coordinates and pick up the coordinates of the Top Left and Top Right
corners in each LCD active display region, then input them to the SB-3403 through the OSD or PC tool to get the result. The original point
for the coordinate system is set at the Top Left corner as (0, 0).
4. Please note that the coordinate system (16:9) in H&V directions should have the same scaling ratio. In the below example, users can
only take horizontal direction to full scale but the vertical direction remains with the same blanking borders. Please design the “Video
Wall” at the center position for more exibility. After the video wall is created, users can use the [Ratio] and [Position] functions to adjust
the aspect ratio and nal image position freely.
5. Please note that the dimensions in coordinate system should have a 16:9 ratio (382.5:215.2=16:9).
6. In the above drawing, the coordinates for TV1 and TV2 are as follows:
• TV1 coordinates for Top Left corner=(0, 586)→Top Right corner=(366, 216)
• TV2 coordinate for Top Left corner=(815, 635)→Top Right corner=(447, 286)
7. Please pay attention to the display direction of the TV.
8. Procedure to key-in coordinates into the SB-3403 via the OSD menu:
• [Video wall]→[Manual Mode]→[Mode 1~Mode 10] (select location to save settings)→select LCD [TV 1~4]→select [Top Left/Top
Right]→Slide Bar to Input Coordinates→Done.
Users can use the remote control to key-in the coordinates of the images for each LCD:
• Select [Index]→[TV#]→[Top left] or [Top Right] corner→[Direction key] to input coordinates.
9. The GAlign PC tool is available to key-in the coordinates into the SB-3403 through the RS-232 connection and click [Write] to download
the GAlign setting into the SB-3403. It can do H&V aspect ratio and image position shift. The [Read] function can catch existing setting
values and apply them to other display modes. It is important for the application that the OSD menu can’t be seen on the screen on large
video wall.
3
SB-3403 QUICK USER GUIDE

HOW TO CREATE CUSTOM DISPLAY MODES
10. Users can also take pictures of the LCD array and put this photo into the 1920x1080 coordinates system and collect the coordinates
for each LCD, then input the coordinates into the SB-3403. Below are the process:
a. Use Microsoft Picture Manager to trim the edges and only keep the LCD active display region.
b. The photo should be corrected without distortion. If necessary, the user can use [RealWorld Paint] freeware to correct it:
[Open le]→[Edit]→[Select All]→[Transformation]→[Perspective/Bezier Transformation] c. To view this photo le in Microsoft
Paint [Resize] the photo into 1920x1080 resolution.
d. Use the mouse to click the Top Left and Top Right corners in each LCD active display area to capture the coordinates for the display
to input the coordinates into the SB-3403 through the OSD or GAlign PC tool.
e. Other software like Adobe PhotoShop can also be used to correct the distortion and catch coordinates for the photo.
f. Please see more details in the User Guide.
11. Video wall with more than (4) LCD’s with multiple SB-3403’s cascaded.
a. If the video wall is designed with more than (4) LCD’s, users need to use multiple units of the SB-3403 and have two choices:
i. Consider the whole video wall as one full HD video. Assign each SB-3403 output port to any LCD, catch the image coordinates
for each LCD and input them into the SB-3403, then the user will achieve the desired video wall.
ii. If users want to have higher resolutions on the video wall, users need to split the image into several full HD sections and assign
each section to a different SB-3403. Users can apply the same procedures as mentioned in the previous section to assign the
image to each LCD.
b. The SB-3403 has one [Video Wall] function to allow users to split the image using the [ZOOM] menu and assign the image to each
SB-3403 using the [PAN] menu. If cutting the image has some overlapped region or position shift amongst the SB-3403’s, users can
use the [Overlap] menu to align the position amongst the different SB-3403’s.
c. Usually, one full HD video can be applied to a video wall up to (6)x 3.5M if the watching distance is more than 3 meters (3mm pixel
pitch). If the watching distance is 2 meters, the suitable video wall size is about (4)x 2.3M (about 2mm pixel pitch).
12. Portrait Display Mode: If the display is at the portrait position, users can apply the same procedures as above to build the video wall.
Users can also rotate the video wall at 90/270 degrees and collect the coordinates to build the system to get higher input resolution and
better video quality. After installation, users need to apply the 90/270 degrees rotated content or use the [Orientation] menu on the SB-
3403 to get the correct display angle.
13. Fine–tuning the image position.
a. For simple video wall arrays, users can use the remote controls [Top Left] and [Top Right] hot keys to do ne tune without seeing
the OSD. The [F1] key will provide the [Shift] function to do image position shift for each LCD in H&V directions without changing the
image rotation angle and size.
b. For large video walls or irregular arrays, it will be more convenient and easier to use GAlign PC tool for image position ne-tuning.
Please use the [Shift Mode] and [Real Time] function in the GAlign tool so that users can see the real time position change for easy
alignment.
c. Please save the nal result in the [Prole].
14. Signal source operation issues.
a. In some cases, users may be difcult to see the operation menu of the signal source.
b. The best way to set the signal source with “Auto-Run” so that the end user can power on the signal source and the system will
run automatically.
c. If no auto-run function is in the signal source, users can connect one monitor to the last SB-3403 loop out port as a monitoring device
for easy video source playback operation.
d. Users can clip one empty [Index] without storing any settings to get a full screen display in all LCD’s for easy signal source operation.
e. The signal source will playback normally, the user can click the preset [Index] or [Prole] to show the desired content.
4
SB-3403 QUICK USER GUIDE

IMAGE LOOPING PLAYBACK AND AUTOMATIC IMAGE POSITION SHIFT FOR LCD PROTECTION
1. Users can create up to (10) playback modes and execute the looping playback with selectable time intervals and playback modes.
2. Different playback modes should come from the same input port. One of the applications that the user can display a product at different
rotation angles or zoom in/out of the product for different effects. Users can also display a series of products on the screen and PoP up
each product at different time intervals.
3. If users apply two of the same display modes in a looping playback, the switching time interval will be also double.
4. By the same concept, users can slightly shift the image at some interval to prevent burn-in marks on the LCD to extend the life time of
the LCD panel. This is important for a still image displays on the LCD.
DYNAMIC ASPECT RATIO CHANGE AND POSITION SHIFT ACROSS ENTIRE VIDEO WALL
1. Users can change the entire video wall image (4 LCD’s) aspect ratio from 25% to 200% at both horizontal and vertical directions
through the OSD and save with the [Manual Mode]→[Mode].
2. This function allows users to select different modes to display the contents on the screen from different signal sources and still maintain
required aspect ratio without distortion.
3. Entire video wall image positions can be shifted in H/V directions.
4. The above aspect ratio and image shift functions can be saved into the [Manual Mode]→[Mode] for looping playback so that the
viewer will see dynamic switching images on the screen.
OTHER NOTICES
1. One remote control provides direct hot keys for the SB-3403 operation without needing to see the OSD.
2. The GAlign PC tool is being updated all the time. Please download the newest version from our website.
3. The Parameter Manager provides a function for users to backup or duplicate the settings from one SB-3403 to another unit. Please
also download this from our website.
5
SB-3403 QUICK USER GUIDE

FEATURES
• (3) input ports support HDMI, DVI, DisplayPort, VGA and YPbPr signals
• Supports up to 4K2K@30Hz or 3840x1080@60Hz input signals
• Maximum output resolutions up to 1920x1200
• Equipped with (4) HDMI outputs in one unit
• Multiple units cascade to build a large-scale high resolution video wall
• (30) pre-dened playback modes selected via the Dip Switch
• Connects directly with various video sources up to 4K2K
• Users can create all kinds of playback modes for regular, portrait and irregular video wall with different size, resolution and bezeled
LCD’s at any angle and position
• Flexible aspect ratio control across the entire video wall. This function can allow users to use any signal content from non-PC based
devices and still keep the required aspect ratio without distortion
• Integrated with the function for the entire image (4 LCD’s) position shift without changing aspect ratio
• 4K2K HDMI loop out port for monitoring and daisy chain connections
• Programmable EDID to optimize video quality
• Auto image shift to prevent LCD’s from burn-in marks
• PiP (picture in picture) and PoP (side by side) multi-content functions
• Comprehensive PC tool for easy video wall conguration
• Power on/off control via auto signal detection
• Up to (5) self-made display modes can be saved and have looping playback on the video wall
• No video splitter, PC or software is required
6
FEATURES

SPECIFICATIONS
• Type of Video Wall: Quad LCD video wall controller with preset display modes and custom modes created by user
• Video Processor: 10-bits
• LCD’s Controlled by Processor: 4
• Max Displays: 2
• Main Functions:
• Modular cascade for large displays
• Video wall with portrait LCD without rotating the input source
• Video wall with PiP/PoP
• Shares 4K2K inputs in multiple cascaded units
• Preset modes selected with the Dip Switch
• Looping playback and dynamic position shift for LCD life protection
• Video Input Ports: Display Port, HDMI, DVI-I (DVI-D, VGA, HDMI)
• Video Output: (4) HDMI 4K2K HDMI loop out ports for daisy chaining
• Audio Output: HDMI audio
• Input & Output Specications:
• Supports YPbPr video via the VGA Input port
• Supports DVI-D, VGA & HDMI via the DVI-I Input port
• 4K2K@30Hz, 1080p@120Hz, 2560x1600 / 3840x1080@60Hz Input with 4:4:4 sampling
• Frame Lock for system synchronization
• Selective EDID for optimized video quality
• HDCP compliant
• Image Rotation:
• Image 90°/270° ip and rotation for portrait display (All LCD’s at the same time)
• Image 180° ip and rotation for LCD at top/down installation (All LCD’s at the same time)
• Video Wall:
• Max source resolution shared to (4) LCD’s: FHD
• Maximum (4) LCD’s as one display unit
• 4K2K Input source can be split and assigned to multiple units to build one true 4K2K video wall
• Each display unit location can be adjusted up to +_900 pixels in all directions for image mapping
• Custom display modes created by user with LCD at any position and angle
• Looping playback for custom modes
• Image shift for LCD burn-in mark protection
• PiP and PoP:
• PiP up to 1024x768 at selectable locations with selectable aspect ratio and input source
• PoP to show (2) images on one video wall full screen or keep original aspect ratio in landscape & portrait directions
• High end 3D motion adaptive de-interlace in PiP/PoP windows
• Video Processing:
• 10bits 4:4:4 full bandwidth sampling with 3D de-interlace, smooth edge algorithm and 3:2/2:2 lm mode processing
• High quality video and graphics scaling up and scaling down
• Color adjustment for one display unit (Hue, saturation, sharpness, contrast, brightness, preset modes, discrete RGB)
• System Control:
• Full function IR remote control
• Cabled IR receiver extender (up to ~65ft/20M)
• Ethernet control and operation via LAN or WiFi (NB, iPad, Smart phone), need to add external Ethernet to UART module
• ASCII control protocol over RS-232
• Auto shut off output signal when input is missing
• GAlign PC tool
• Rack Mount Bracket: 19in 1U High Rack Mount Bracket (1U-440L)
• Dimension (WxDxH): 17.4 x 6.38 x 1.73 in (442x162x44mm)
• Weight: 1.8kg / 3.98 lb
• Power Supply: AC 100~240V 50/60Hz
As product improvements are continuous, specications are subject to change and without notice.
7
SPECIFICATIONS

8
MAIN FUNCTIONS
OUTLOOK AND MAIN FUNCTIONS
NOTE: After nishing the Dip Switch settings, Power OFF and ON the unit again to execute the new settings.
HELPFUL TIPS FOR INSTALLATION AND OPERATION
1. Each SB-3403 is equipped with IR extenders. Users can extend the cable distance up to 20M through an audio cable.
2. If the PC tool is used, the connection is made via RS-232 port. The user needs to use the USB to RS-232 conversion cable for the
connection. The USB cable extender can be used for long distance control connections.
3. OSD Lock / Unlock: Press the MENU key on IR remote control for 5 seconds, the OSD function will be locked to prevent changes to
the settings. Press MENU key for 5 seconds again to unlock the OSD and the user can manipulate the OSD again.
4. Box ID allows the user to control different SB-3403’s at the same time without interference.
5. The Picture menu in the OSD can only be activated while the input signal is not in the color [Preset Mode]. To select [Image Properties]
→[Custom]→[Save], then the user can activate the [Picture] menu again.
6. Image Setup menu will not be activated if the input source is not from VGA.
7. Once nishing one video wall setting, users can apply the same setting value to the next project with the same conguration. The GPM
PC tool can backup the setting or install the same setting to other units.
8. If using different aspect ratio LCD’s, but not 16:9, customized factory settings are required.
9. Poor cable connection signals or cables that are too long may cause noise on the display. Re-connect or replace with a new cable to
solve the problem.
10. If the video wall aspect ratio is not the same as the signal source, it will create an abnormal aspect ratio. Please select the correct
EDID to set the PC output to the desired resolution. For manual display modes, users can randomly adjust the H&V aspect ratios in the
range of 0.25x to 2.0x. This allows users to display (4) image ranges onto the screen when the set ratio is 0.25x.
11. To apply different [Overlap] values under the [Video Wall] menu or [Ratio] under the [Manual Mode] menu the user can also change
the aspect ratio.
12. [F1] key on the remote control can provide the image [Shift] function for each LCD. It can shift image positions in H&V directions
without changing the image size and display angle.

9
REMOTE CONTROL
REMOTE CONTROL TO CREATE MANUAL MODES
1. Output Port Selection
2. Store location for manual setting display modes:
a. Select manual display mode saved location—Index1~Index5
b. Select output port—TV1~TV4
c. Select Top Left and input coordinates
d. Select Top Right and input coordinates
e. Adjust aspect ratio if necessary
f. Adjust image position if necessary (after aspect ratio change)
g. The above sequence can be changed. User can select Top Left, then select
Index or output port TV1-TV4 to key-in coordinates. It is not necessary to exit from
OSD menu again.
3. To adjust image position at H&V without changing image size
4. Manual mode setting OSD main menu
5. Video wall main menu
6. Top Left coordinate menu
7. Top Right coordinate menu
8. Entire video wall aspect ratio adjustment
9. Entire video wall position adjustment

10
PRESET DISPLAY MODES
LCD (TV) SELECTION
• Type of LCD: Any low cost 16:9 LCD or TV can be used. No need to have a matrix control feature.
• Some display modes support TV’s at the top down ip position to compensate for the bezel difference.
• Output Resolutions: The default output resolution is 1920x1080@60Hz.
• Customization is required if user uses LCD’s with different dimensions, aspect ratios and bezel sizes.
BEZEL COMPENSATION
• Bezel compensation function is built-in to the SB-3403. It is based on the LG 47”, 55” LCD and the 1.5% for conventional TV’s. Users
need to check if the [Bezel] Dip Switch should be ON or OFF in the mode list. The actual active display size in different LCD brands
with the same nominal size may be different.
• Users can create custom display modes to solve the bezel and panel size difference issues.
Bezel
correction
modes
Horizontal
correction
Vertical
correction
Estimated “Active to Active” bezel correction value (mm) in H&V
32” LCD 40” LCD 42” LCD 47” LCD 50” LCD 55” LCD 60” LCD 65” LCD
3.5mm 0.289280% 0.514177% 2.35 2.86 2.99 3.31 3.50 3.81 4.14 4.46
4.9mm 0.471163% 0.837464% 3.64 4.47 4.68 5.20 5.51 6.03 6.56 7.08
1.50% 1.496090% 2.552533% 10.68 13.28 13.93 15.55 16.52 18.14 19.77 21.39
Active to Active (Gap=0.3mm) 3.8mm
Bezel to Bezel 3.5mm
2.25mm (Left/Top) / 1.25mm (Right/Bottom)
• (4) Types of Bezel Compensation:
a. No bezel correction: no information missing
b. 3.5mm mode: H=0.289280%, V=0.514177%
c. 4.9mm mode: H=0.471163%, V=0.837464%
d. 1.5% mode: H=1.496090%, V=2.552533%
• The actual “Bezel to Bezel” size to be corrected is based on the active display width (H) and height (V) multiple the above % value.
• For Example: If the user uses 55” panel (1218 * 685mm active display) and selects 4.9mm bezel correction mode:
• The “Bezel to Bezel” value will be: H=1218*0.471163%=5.74mm V= 685*0.837464%=5.74mm
• The actual “Active to Active” size is: H=5.74mm+0.3mm=6.04mm V=5.74mm+0.3mm=6.04mm
Bezel correction with 3.5mm and 4.9mm will apply to all edges in the whole display.
1.5% bezel correction will only apply to the edges adjacent with other TV. In the
below video wall, TV3 bezel correction only applies to edge A & B but not in edge
C&D.

11
PIP/POP SETTING
A. PIP INPUT SELECTION: Users can use the Dip Switch to select the PiP/PoP input source from the HDMI, DVI, DP & VGA input ports.
B. PIP/POP MODE SELECTION: Direct selection from the [PiP Setting] Dip Switch.
C. PIP SIZE AND LOCATION:
• Preset Size: Max 1024x768 resolution (100%)
• Preset selection from the Dip Switch: 25%, 50%, 75%, 100%
• Preset Location: (7) positions across the video wall can be selected from the Dip Switch. The Dip Switch positions are as follows:
Top Left (3), Top Right (34), Bottom Left (5), Bottom Right (4), Center up (35), Center (00), Center Down (45)
NOTE: 1. After the Dip Switch selection, users need to Power OFF/ON the unit again to implement the settings.
2. Users can continuously adjust the PiP size and location via the remote control.
3. Please adjust the aspect ratio of the PoP image under [Image Properties]→[Scaling].
4. Entire video wall dynamic aspect ratio changes in the H&V directions can be implemented in the Manual Display Mode but not
in the Preset modes.
PiP (Picture in Picture) mode “PoP Raw” display mode
“PoP Full” display mode Please adjust the aspect ratio of PoP image under
[Image Properties] menu while using remote control.

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PRESET DISPLAY MODE LIST
• Use the 4K output from the source if the content is 4K to get the best video quality.
• For portrait display, if the content can be rotated at 90°/270°, users will get highest resolution.
• In addition to the preset modes in the list, users can create any display mode.
• Preset mode aspect ratio is xed. It can’t be changed.
• [Bezel ON]: Set Dip Switch [Bezel] pin 1 to the ON (UP) position.
MODE 04– 4X1 (RATIO 2.25):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 04A – 1X4:
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
Please apply 90° signal source or
rotate image at 90° to get normal
viewing angle.
MODE 05 –4X1 (RATIO 2.25):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 00 - DUPLICATE MODE:
(4) displays show the same full screen content as
video source.
MODE 01 – 2X2 (RATIO 16:9):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 02 – 2X2 (RATIO 16:9):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 03 – 2X2 WITH TOP TV UPSIDE DOWN (RATIO 16:9):
Bezel OFF: no bezel correction
Bezel ON: 1.5% bezel correction

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PRESET DISPLAY MODE LIST
MODE 12 –3X1 (RATIO 1.69):
(#4 output will show full screen image)
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 12A –1X3 (RATIO 1.69):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
Please apply 90° signal source or
rotate image at 90° to get normal
viewing angle.
MODE 13 – 2X2 WITH CLOCKWISE 15° ROTATION (RATIO 1.7):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 05A –4X1 (RATIO 2.25):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
Please apply 90° signal source or
rotate image at 90° to get normal
viewing angle.
MODE 06 – 3X1 (RATIO 1.69):
(#4 output will show full screen image)
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 06A – 1X3 (RATIO 1.69):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
Please apply 90° signal source or
rotate image at 90° to get normal
viewing angle.

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PRESET DISPLAY MODE LIST
MODE 23– 2X2 WITH TV2 & TV4 SHIFT DOWN 1/2 PANEL HEIGHT
(RATIO 1.42):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 24 – 2X2 WITH TV3 & TV4 RIGHT SHIFT 1/2 PANEL WIDTH
(RATIO 2.22):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 25 – 2X2 WITH TV3 & TV4 RIGHT SHIFT 1/2 PANEL WIDTH
(RATIO 2.22):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 14 – 2X2 WITH CLOCKWISE 15° ROTATION (RATIO 1.7):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 15 –2X2 WITH CLOCKWISE 15° ROTATION AND TV1 & TV2 AT
UPSIDE DOWN POSITION (RATIO 1.7):
Bezel OFF: no correction
Bezel ON: 1.5% bezel correction
MODE 16– 2X2 WITH TV2 & TV4 SHIFT DOWN 1/2 PANEL HEIGHT
(RATIO 1.42):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel

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PRESET DISPLAY MODE LIST
MODE 45 –TV2 & TV4 DOWN SHIFT WITH 1/4 PANEL HEIGHT (RATIO
1.8):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 46 – TV2 & TV4 DOWN SHIFT WITH 1/4 PANEL HEIGHT (RATIO
1.8):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 56 – TV4 DOWN SHIFT 1/4 PANEL HEIGHT (RATIO 1.8):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 26 –(RATIO 1.89):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 34 – (RATIO 1.89):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 35 – (RATIO 5.33) FOR 3X3 APPLICATION:
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 36 – (RATIO 5.33) FOR 3X3 APPLICATION:
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction

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PRESET DISPLAY MODE LIST
MODE 126 – 48.37° COUNTERCLOCKWISE ROTATION (RATIO 1.03):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 134 – 48.37° COUNTERCLOCKWISE ROTATION (RATIO 1.03):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 135 – 45° CLOCKWISE ROTATION (RATIO 1.33):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 123 – TV4 DOWN SHIFT WITH 1/4 PANEL HEIGHT (RATIO 1.8):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 124 – 75° COUNTERCLOCKWISE ROTATION(RATIO 1.77)
(#4 output will show full screen image)
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 125 – 75° COUNTERCLOCKWISE ROTATION(RATIO 1.77):
(4) displays show the same full screen content as video source.
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction

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PRESET DISPLAY MODE LIST
MODE 156 (RATIO 1):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel
MODE 234 (RATIO 1):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 136 – 45° CLOCKWISE ROTATION (RATIO 1.33):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 145 – (RATIO 1):
Bezel OFF: 4.9mm bezel to bezel
Bezel ON: 1.5% bezel correction
MODE 146 – (RATIO 1):
Bezel OFF: no correction
Bezel ON: 3.5mm bezel to bezel

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HOW TO SET DIP SWITCH
EXAMPLE ONE:
1. Mode 145 means the Dip Switch pin #1, #4 & #5 should be set to the “ON” (UP) positions.
2. SB-3403 Output Connections:
• SB-3403 TV1 output is connected to #1 LCD
• SB-3403 TV2 output is connected to #2 LCD
• SB-3403 TV3 output is connected to #3 LCD
• SB-3403 TV4 output is connected to #4 LCD
3. LCD panel should be installed in the directions shown in the picture below.
EXAMPLE TWO:
Mode 124–75° Counterclockwise Rotation (Ratio 1.77): (#4 output will show full screen image)
1. Mode 124 means the Dip Switch pin #1, #2 & #4 should be
set to the “ON” (UP) positions.
2. SB-3403 Output Connections:
• SB-3403 TV1 output is connected to #1 LCD
• SB-3403 TV2 output is connected to #2 LCD
• SB-3403 TV3 output is connected to #3 LCD
• SB-3403 TV4 output will show full screen content for
system monitoring.
EXAMPLE THREE:
Mode 06A – 1x3 (Ratio 1.69): Please apply a 90° rotation to the image content to get the normal viewing angle. If the content is not at a
90° rotation, then the user needs to create a custom mode or rotate the image in the [Orientation] menu setting.
1. Mode 06A means Dip Switch pin #6 should be set to the “ON” (UP) positions.
2. “A” means this mode is can only be achieved by rotating the image from the signal source. If
the image is not rotated from the signal source, then it is necessary to rotate the image with the
SB-3403 through the [Orientation] menu. Please also pay attention to the content aspect ratio.
3. SB-3403 Output Connections:
• SB-3403 TV1 output is connected to #1 LCD
• SB-3403 TV2 output is connected to #2 LCD
• SB-3403 TV3 output is connected to #3 LCD
• SB-3403 TV4 will show full screen image same as signal source.