DynaScan DS551DR4 Manual v2.01

Professional LCDs
User Manual
Version 2.01
The use of diagrams and illustrations in the manual are for reference only. The actual product may be different.
Product design and specifications are subject to change without notice
Contents
Material Contents Declaration ................................................................................................................ 2
Recycling and Energy Information ......................................................................................................... 2
Declaration of Conformity ....................................................................................................................... 3
Safety Precautions ................................................................................................................................. 5
Safety Precautions ................................................................................................................................. 5
Important Safety Information .................................................................................................................. 6
Getting Started ....................................................................................................................................... 7
Contents ............................................................................................................................................. 7
Installing and Replacing Remote Control Batteries ............................................................................ 7
Installation............................................................................................................................................... 8
Connecting to a Power Source ......................................................................................................... 10
Connecting an External Video Source ............................................................................................. 11
Connector Positions ......................................................................................................................... 12
Input / Output Terminals ................................................................................................................... 12
Operating Instructions .......................................................................................................................... 13
Powering On/Off the Display ............................................................................................................ 13
Using the Remote Control ................................................................................................................ 13
Navigating the On Screen Display (OSD) Menu .................................................................................. 16
Specifications ....................................................................................................................................... 21
Input Mode ............................................................................................................................................ 22
Pin Assignments ................................................................................................................................... 23
RS-232 Input .................................................................................................................................... 23
Troubleshooting .................................................................................................................................... 24
About DSM365 ..................................................................................................................................... 25
DS551DR4 User Manual 1
Material Contents Declaration
Hazardous Substances
Hexavalent Polybrominated Polybromodiphenyl
Part Name
Lead Mercury Cadmium
Chromium
Biphenyls
Ethers
6+
Pb
Hg
Cd
Cr
PBB
PBDE
PCBA
O
O
O
O
O
O
CHASSIS
O
O
O
O
O
O
ACCESSORY
O
O
O
O
O
O
PACKAGE
O
O
O
O
O
O
“O” indicates that the level of the specified chemical substance is less than the threshold level
specified in the standards of SJ/T-11363-2006 and EU 2005/618/EC.
“ ” indicates that the level of the specified chemical substance exceeds the threshold level specified
in the standards of SJ/T-11363-2006 and EU 2005/618/EC.
Recycling and Energy Information
DynaScan is firmly committed to its environmental protection efforts and we believe that reducing our
products’ impact on the environment is of the utmost importance. We are dedicated to meet the
latest environmental protection regulations.
Energy usage
Mode
Normal
Standby
Energy Consumption
Max. 380 W
<1W
Disposal
Do not dispose of electrical appliances as unsorted municipal waste, use separate collection facilities.
Contact your local government for information regarding the collection systems available. If electrical
appliances are disposed of in landfills or dumps, hazardous substances can leak into the groundwater
and get into the food chain, damaging your health and well-being. When replacing old appliances
with new one, the retailer is legally obligated to take back your old appliances for disposal at least for
free of charge.
DS551DR4 User Manual 2
Declaration of Conformity
FCC
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE STATEMENT
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-Consult the dealer or an experienced radio/ TV technician for help.
CAUTION:
Any changes or modifications not expressly approved by the grantee of this device could void the
user's authority to operate the equipment.
RF exposure warning
This equipment must be installed and operated in accordance with provided instructions and the
antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm
from all persons and must not be co-located or operating in conjunction with any other antenna or
transmitter. End-users and installers must be provide with antenna installation instructions and
transmitter operating conditions for satisfying RF exposure compliance.
Declaration of the Manufacturer
We hereby certify that the Professional LCD DS551DR4 is in
compliance with
Low Voltage Directive 2014/35/EU
EN 60950-1
EN 62311
EMC Directive 2014/30/EU
EN 55032:2012+AC:2013 Class B ITE
EN 61000-3-2:2014
EN 61000-3-3:2013
EN 55024:2010+A1:2015
EN 61000-4-2:2009
EN 61000-4-3:2006+A1:2008+A2:2010
EN 61000-4-4:2012
EN 61000-4-5:2014
EN 61000-4-6:2014
EN 61000-4-8 :2010
EN 61000-4-11:2004
Hereby, DynaScan Technology, declares that this Product is in
compliance with the essential requirements and other relevant
provisions of Directive 1999/5/EC.
DS551DR4 User Manual 3
This device complies with Directive 2014/53/EU issued by the Commission of the European
Community.
( Device certification standard: EN 300 328 / EN 301 489-1/-17 / EN 55032 / EN 55024 / EN 60950 /
EN 62311 )
- Frequency bands and Powers
a. WIFI 2.4G-2412~2462MHz.
b. Maximum radio-frequency power transmitted in the 2.4GHz is 50mW.
- Additional requirement for Phoenix:
Battery:
CAUTION : RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS.
USB data transmission
Users have to use the connection to USB interfaces with USB 2.0 version or higher.
DS551DR4 User Manual 4
Safety Precautions
CAUTION
Do not install the display in a wet environment or place anything filled with liquid
such as a vase or beverage on top of it.
Do not install the display near flammable objects such as gasoline or other
volatile liquids.
Do not install the display near any heat sources such as radiators or other
heating devices.
Do not install the display in the dusty environment.
Do not damage the power cord or plug.
Do not disassemble the screen to avoid electric shock.
The product can normally be operated at an altitude under 2000m. Abnormalities
may occur when installing the device at an altitude above 2000m.
Please affix the stand to the ground steadily before mounting the display onto the
stand.
WARNING
Do not touch the screen panel with sharp objects or extreme pressure to avoid
damaging the panel.
The display should be installed in well-ventilated place, do not install it in a
confined space.
Do not drop or allow any objects to fall on the screen.
Do not touch the screen with wet hands to avoid electric shock.
Unplug the power cord before cleaning the device. Use a soft and dry cloth to
wipe the screen off. Do not use alcohol or other chemical liquids.
If you smell smoke or hear strange noises, immediately unplug the monitor and
contact the vendor.
Do not discard this product with general household waste. Be sure to comply with
the local waste regulations for disposal.
Suitable for mounting on concrete and non-combustible surface only.
This device uses, generates and radiated radio frequency energy. The radio
frequency energy produced by this device is well below the maximum exposure
allows by Federal Communications Commission (FCC).
Please pay attention to the ground wire in a sensible and professional manner.
Keep ground wire connected to prevent electrical shock.
IMAGE BURN-IN WARNING
When a stationary or fixed image is displayed on the screen for a long time, the
image may be permanently imprinted on the screen. This phenomenon is
known as image burn-in and is not covered by the manufacturer's warranty.
In order to avoid burn-in, avoid prolonged display of static or fixed images on the
screen.
DS551DR4 User Manual 5
Important Safety Information
•
•
•
•
•
•
•
•
•
•
•
•
Disassembling the LCD is strictly prohibited. Opening the cover may expose the user to electric
shock or other hazards. Please contact DynaScan certified service professionals for all
maintenance requirements.
Do not allow any liquid to enter the LCD. Also avoid placing the LCD close to water sources.
Do not place heavy objects on the power cord. A damaged power cord might cause electric
shock or fire.
Do not bend, twist, or damage the power cord.
The power cord must comply with the local safety regulations.
Do not damage or modify the prongs/pins and the ground contact on the power cord plug.
Do not place the LCD on an unleveled surface or an unstable vehicle. The LCD could fall over
and cause substantial damage.
Do not cover the vents and/or the heat sink.
Do not install the LCD beside radiators or other heat sources. The installation site should have
sufficient ventilation so the heat generated by the LCD can be dissipated.
Do not use the Signage in a hot, humid, dusty, or fumy environment.
Handle the LCD with care. Save the packaging materials for transport later.
Clean the LCD vents at least once a month for dust and other particles.
Unplug the LCD immediately and contact a DynaScan certified service professional as soon as
possible when any of the following situations occurs:
•
Damaged power cord or power plug.
•
If liquid or foreign object has entered the LCD.
•
If the LCD has been exposed to rain or water.
•
If the LCD has been dropped or the casing has become damaged.
•
If any structural damage such as cracks or unnatural vibration is found.
•
If the LCD cannot be operated following the steps outlined in this manual.
•
If the LCD emits smoke or other odors, or generates strange noises.
Operating Suggestions
•
Avoid displaying a stationary image for a long period of time in order to prevent image sticking.
Cleaning the Panel
•
Use a soft, lint-free cloth to gently wipe the dust off from the screen panel.
•
Do not use any hard material to wipe the panel.
•
Do not poke the panel with your hand or any sharp object (such as a pen or a nail) or exert
excessive pressure on the panel to prevent any damage.
•
Do not use any cleaning solutions on the panel as it might cause discoloration.
Cleaning the Casing
•
Unplug the power cord.
•
Gently wipe the casing with a soft cloth.
Attention
•
Do not use any of the following solutions to clean the casing as they may damage the paint and
cause it to crack or peel: benzene solution, alkaline solution, alcohol-based cleaning solution,
glass cleaner, wax, polisher, or detergent.
DS551DR4 User Manual 6
Getting Started
Contents
Confirm that the accessories below are shipped along with the display. If any item is missing, please
contact your dealer. The color and shape of the accessories may vary with the products.
•
•
•
DS551DR4 Professional LCD.
Remote Control x 1 pc.
Batteries (1.5V / AAA) x2 pcs.
•
•
Power cable x1 pc.
Quick Start Guide x1 pc.
Attention: Please use the following table to check whether the included power cord is suitable for your
region. If the power cord does not match your region, please contact your local supplier. Please
use matching AC socket in order to meet your local safety regulations.
Plug Type
North America
European
Continental
Japan
Taiwan
Japan
Taiwan
100V
110V
Plug
Shape
Region
U.S.A. / Canada
Voltage
120V
EU
(Except U.K.)
230V
Installing and Replacing Remote Control Batteries
1. Open the battery compartment cover.
2. Insert 2 new AAA batteries.
3. Close the battery compartment cover.
Warning:
•
Incorrect usage of batteries may cause leakage or explosion.
•
Pay attention to the polarity when installing the batteries.
•
Do not mix different types of batteries or new and used batteries. Doing so may shorten the
battery life or cause leakage.
•
Remove or replace the batteries when they are empty in order to prevent acid leaking in the
battery compartment.
•
Do not touch the leaked substance from the batteries in case of a battery leakage. Doing so
may hurt human skin.
Note: If the remote control is not going to be used for a long time, we recommend removing the
batteries from the remote control.
DS551DR4 User Manual 7
Installation
The LCD must be properly installed onto the stand, details please refer to the display installation guide.
Incorrect installation may cause injury or damage the equipment. Product warranty does not cover
the damage caused by improper installation and DynaScan shall not be held responsible in such
incident. If you attempt to install the LCD on a different way, such as hanging from the ceiling or your
customized platform/ enclosure; please contact DynaScan directly for more assistance.
DS551DR4
DS551DR4 User Manual 8
Orientation
•
When used in the portrait orientation, the LCD should be rotated clockwise when looking at the
front of the display such that the left edge becomes the top edge.
Portrait mode: Rotate the set clockwise 90° (mandatory)
Installation Location
•
The mount location (ceiling, ground or platform, etc.) must have enough strength to support the
LCD and its accessories.
•
Do not install in a location with strong vibrations or is dusty.
•
Do not install near the building’s main electric panel.
•
Ensure the LCD is secured in such a manner that it cannot be easily removed by the general
public.
•
Leave clearance around the outer edge of the LCD from other objects to ensure proper
ventilation.
•
For installations with screens inset into the wall, refer to section: Enclosures for cooling and
ventilation considerations.
DS551DR4 User Manual 9
When hanging from a ceiling
•
Ensure that the ceiling is strong enough to support the LCD and it accessories. Earthquake,
unexpected vibration and other external forces should be taken into consideration when
evaluating the ceiling strength.
•
The LCD should be secured to the building’s structural frame such as a beam rather than light
steel frame or interior decoration.
•
Do not use wood screws or dry wall anchors for installation.
Maintenance
•
Inspect the fasteners regularly for signs of loosening or deformation. Please perform
appropriate corrective measures when a problem is identified. Neglecting the problem may
worsen the situation.
•
Increase the inspection frequency on areas where previous maintenance had occurred to ensure
the problems do not occur again.
Connecting to a Power Source
Using the power cable provided, plug it in the power inlet on the back of the display shown in the
diagram below. Connect the power cable to a 110-220 volt, 50 / 60Hz AC power outlet.
Insert the plug completely into the socket.
to the display and/or lead to a fire hazard.
A loose power connection may cause damage
DS551DR4 User Manual 10
Connecting an External Video Source
Turn OFF the power of both LCD and external video device. Using the HDMI cable provided, insert
one end into the HDMI-1 IN port (or HDMI-2 IN port) on the bottom of the display shown the in the
diagram below. Connect the other end of the HDMI cable to the HDMI output of the video source.
Refer to your video device’s manual for additional information.
NOTE: HDMI-1 connect to 3000 nit display.
HDMI-2 connect to 1000 nit display.
DS551DR4 User Manual 11
Connector Positions
1
○
2
○
3
○
4
○
5
○
6
○
7
○
AC (IN)
Power Switch
RS-232 (IN)
RJ-45
(for 3000 nit)
USB port
(for 3000 nit)
HDMI-1 (IN)
(for 3000 nit)
RJ-45
(for 1000 nit)
8
○
9
○
USB port
(for 1000 nit)
HDMI-2 (IN)
(for 1000 nit)
DS551DR4
5○
7
○
2 ○
8
4 ○
○
1 ○
3 ○
6 ○
9
○
Input / Output Terminals
1.
2.
3.
4.
5.
6.
7.
8.
9.
AC (IN): Connect the supplied power cord to the wall outlet.
Power Switch: Press to switch the main power on/off.
RS-232 (IN): RS232C network input connection for remote control from PC.
RJ-45 (IN): RJ45 network input connection. (for 3000 nit)
USB port: Support for USB flash drive storage, mouse and keyboard. (for 3000 nit)
HDMI-1 (IN): Connect the HDMI output of a PC, or the HDMI output of an AV device via a HDMI
cable. (for 3000 nit)
RJ-45 (IN): RJ45 network input connection. (for 1000 nit)
USB port: Support for USB flash drive storage, mouse and keyboard. (for 1000 nit)
HDMI-2 (IN): Connect the HDMI output of a PC, or the HDMI output of an AV device via a HDMI
cable. (for 1000 nit)
DS551DR4 User Manual 12
Operating Instructions
Powering On/Off the Display
To turn on/off the display, press the power switch on the back of the display as shown in the diagram
below.
NOTE: The remote control only works
when the power switch is ON.
Using the Remote Control
When using the remote control, aim the remote at the IR receiver on the display. The IR receiver on
the DS552LT6-1 model is at the rear of the display with a receiving angle of 100 degrees. The IR
receiver configurations of the model are shown in the figure below.
The operating range of the remote control is 2.5 meters (8 feet).
Ambient light may affect the performance of the remote control. Avoid fluorescent or neon lights in the
vicinity.
DS551DR4 User Manual 13
DS551DR4
DS551DR4 User Manual 14
Using the Remote Control (cont.)
Color and shape may vary by model.
ITEM
POWER
MENU
UP
LEFT
RIGHT
DOWN
OK
BACK
DESCRIPTION
Power On / Off
OSD On / Off
Move the cursor up or change the setting of selected item.
Exit the current selection.
Select the highlighted item.
Move the cursor down or change the setting of selected item.
Enter (for DSM365 only)
Return to the last page. (for DSM365 only)
DS551DR4 User Manual 15
Navigating the On Screen Display (OSD) Menu
Press the MENU button on either the rear panel control or remote control to show the OSD.
navigation arrows to select and adjust the menu items.
ITEM 1
ITEM 2
Main
Failover 1
DEFAULT
HDMI
DSM365
Failover 2
CLONE
ITEM 2
Color
Temperature
DEFAULT
Input Source
ITEM 1
Picture
R
G
D65
Use the
DESCRIPTION
Set the Main input to display.
Set the Failover 1 input to display.
Set the Failover 2 input to display.
Note: This function only available on 1000
nit display.
DESCRIPTION
Select the color temperature. (User, D93,
D65 and D55).
Adjust the red light level. Range 0 – 100.
Note: The feature is only supported on User
mode.
Adjust the green light level. Range 0 – 100.
Note: The feature is only supported on User
mode.
DS551DR4 User Manual 16
B
ITEM 1
Time
Contrast
50
Gamma
Native
Black Level
RGB Full
ITEM 2
Current Date
DEFAULT
YYYY:MM:DD
Current Time
HH:MM:SS
Power Control
Timer
Power On Time
Power Off Time
Off
HH:MM
HH:MM
Adjust the blue light level. Range 0 – 100.
Note: The feature is only supported on User
mode.
Adjust the contrast level. Range 0 – 100.
Adjusts the Gamma value. (Native, 2.2, 2.4
and sgamma)
Selects the black level to adjust the screen
gray scale. "Limited" for video source uses
16 to 235 levels for R/G/B, such as HDMI.
"RGB Full" for video source uses all levels
from 0 to 255 levels.
DESCRIPTION
Set the date.
Set the clock.
Note: The internal clock will continue to
function when the power is turned off.
Turn on / off automatic power schedule
function.
Set turn-on time.
Set turn-off time.
DS551DR4 User Manual 17
ITEM 1
ITEM 2
DEFAULT
Auto Brightness
Off
High Level
100
Backlight
High Level Time
Low Level Time
10(3000 nit)/
30(1000 nit)
HH:MM
HH:MM
Local Dimming
Medium
ITEM 2
DEFAULT
Display Mode
Auto
Screen
Protection
Off
IR Control
On
Power Off Mode
Standby
Reset to Default
Setting
Off
Low Level
ITEM 1
Advance
DESCRIPTION
To turn On / Off the auto brightness
adjustment.
Note: If the AUTO BRIGHTNESS is off, the
screen brightness will remain at HIGH
LEVEL brightness value. If the AUTO
BRIGHTNESS is on (Auto), the display
brightness adjusts according to the ambient
light. When ambient light is bright, the
screen will adjust to the HIGH LEVEL
brightness value set; when ambient light is
dark, the screen will adjust to the LOW
LEVEL brightness value set. When the
Timer mode is set, the display will
automatically switch the brightness
according to the time set.
Adjusts the highest brightness level.
Range 0 – 100.
Adjusts the lowest brightness level.
Range 0 – 100.
Set high level time.
Set low level time.
Adjusts the contrast. High is the highest
contrast. Off is the lowest contrast.
(Off, Low, Medium and High)
DESCRIPTION
Change the Menu orientation. The Menu
can be displayed in either LANDSCAPE or
PORTRAIT mode.
Turn on / off image burn-in protection.
Set image burn-in protection interval.
Range 1 – 100.
Enable/disable the remote control for Menu.
Note: When disabled, the remote control
function can be enabled again from the
control panel on the display or through the
DynaScan “Display Manager” application.
When in Power Off Mode, RS-232 controls
do not function. Only [Main Power Switch]
on the display or [Power Button] on the
remote control can wake up the display.
Restore all settings to default.
Note: It does not modify CURRENT TIME,
POWER ON TIME and POWER OFF TIME.
DS551DR4 User Manual 18
ITEM 1
Information 1
ITEM 1
Information 2
ITEM 2
Resolution
Model
Serial Number
Hardware
Firmware
Color Depth
DEFAULT
ITEM 2
Temperature
(BLU)
Temperature
(Amb.)
ALS Level
(Amb.)
DEFAULT
DS551DR4
DESCRIPTION
Input resolution.
The display’s model.
The display’s serial number.
The H/W version.
The F/W version.
The color depth of current input.
DESCRIPTION
LCD inner (backlight unit) temperature monitoring.
LCD outer (ambience) temperature monitoring.
(temperature sensor installation is necessary)
The brightness of ambience monitoring.
(Ambience Light Sensor)
DS551DR4 User Manual 19
ITEM 1
ITEM 2
DEFAULT
Information 3
Over Heat
Protection
Inactive
DESCRIPTION
It will enter into protection mode when the
display internal temperature is over heat.
56°C = Brightness 50%.
61°C = Brightness 25%.
66°C = Brightness 03%.
When the temperature is decreased to exit
the protection, the brightness will restore to
100% and Over Heat Protection is disabled.
Some functions may not be available for all models.
*Adjusted value: Each R/G/B value for this product has been individually adjusted during production to
a preset color temperature of 6500K.
DS551DR4 User Manual 20
Specifications
MODEL
PANEL
POWER
MECHANICAL
SPECS
USER INTERFACE
ENVIRONMENT
I/O Ports
Fuse
LCD Panel Size
Native Resolution
Brightness
Contrast Ratio
Response Time
Viewing Angle
Life Time
Panel Surface
Power Supply
Rated Voltage
Power On Mode
Standby Mode
Bezel Width (T/B/L/R)
Cabinet Color
Monitor Dimension
(LxHxD, w/o Stand)
Monitor Weight (set / package)
Stand Dimension (WxDxH)
Stand Weight (set / package)
OSD Language
Operation Temperature
Storage Temperature
Humidity
HDMI
RS-232
RJ-45
USB port
DS551DR4
54.64 inches
1920 x 1080
1000 / 3000 cd/m² (Typ.)
3,000:1
9 ms (Typ.)
178°/ 178°
100,000 hrs (Typ.)
AR 1.5%, 2H
Internal
100 ~ 240V, 50 / 60Hz
Typ. 240W / Max. 380W
< 1W
68/68/68/68 mm
Black
1353.8 x 62.7 x 824.3 mm
49 kg / 54 kg
998 x 398 x 1048 mm (package)
35 kg / 41 kg
English
0°C ~ 45°C
-20°C ~ 60°C
10%~80% RH Non-Condensing
IN *2
IN *1
*2
*2
6.3A
Design and specifications are subject to change without notice.
DS551DR4 User Manual 21
Input Mode
Active Resolution
H Pixels
V Lines
640
480
Refresh Rate
Pixel Rate
Aspect Ratio
60 Hz
25.175 MHz
4:3
720
480
59.94 Hz
27 MHz
4:3
800
600
60 Hz
40 MHz
4:3
1024
768
60 Hz
65 MHz
4:3
1280
720
60 Hz
74.25 MHz
16:9
1280
768
60 Hz
79.5 MHz
5:3
1360
768
60 Hz
85.5 MHz
16:9
1920
1080
60 Hz
148.5 MHz
16:9
DS551DR4 User Manual 22
Pin Assignments
RS-232 Input
PIN No.
01
02
03
04
05
06
07
08
09
NAME
Connected to 7&8
TXD
RXD
Connected to 6
GND
Connected to 4
Connected to 1&8
Connected to 1&7
NC
DS551DR4 User Manual 23
Troubleshooting
ISSUE
No input image is displayed.
Nothing happens when
switching the main switch on.
Input image is unstable.
The remote control does not
work.
Auto on/off does not work or
does not function properly.
Cannot control the display
remotely via RS-232.
RECOMMENDED SOLUTION
Check whether the cable is completely plugged in.
Check whether the main switch is in the ON position, and the
power cord is completely plugged in.
Check whether the image source’s resolution is set as the
supported format (refer to section “Input Mode”, p.26).
Check whether the cable is damaged or bent excessively.
Unplug the power cord from the socket and plug it in again
after a few seconds to reset the Signage.
Note: Unplugging the power cord will not change the settings.
Check whether the cable is completely plugged in.
Check whether there are batteries in the remote control.
Check the batteries for freshness, polarity, etc.
Check whether the remote is in the operation range.
Bright light may interfere with the remote control. Please
avoid using the remote control near special fluorescent lights
or neon lights.
Check whether the TIMER setting in the menu is set to “OFF”.
Check whether the “Power On Time” and “Power Off Time”
settings are set correctly.
Check whether the RS-232 cable is connected properly.
If you are still having trouble with your DynaScan DS² Professional LCD, contact your dealer or
DynaScan directly for more assistance.
DS551DR4 User Manual 24
About DSM365
DSM365 is an internal operating system as Android, which can install the applications via USB flash
drive storage, SD card or Internet.
How to Switch to DSM365
•
•
Press the MENU button on either the rear panel control or remote control to show the OSD.
Use the navigation arrows to select and adjust the Input Source.
[Input Source → Main → DSM365]
ITEM
APPS
SETTINGS
DESCRIPTION
Show the Installed APPS.
Enter the setting menu.
DS551DR4 User Manual 25
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Copyright © DynaScan Technology, Inc. All Rights Reserved.
DS551DR4 User Manual 26