Samsung Ud46cb Manual

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 •Add on the sub level: Create a sub-group under the selected group.
3 Enter the group name.
Deleting Groups1 Select a group name, and click Edit.
2 In the Edit Group window displayed, click Delete.
3 Click Ye s . The group will be deleted.  
						

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Renaming Groups
Rename
1 Select a group name, and click Edit.
2 In the Edit Group window displayed, click Rename.
3 If a cursor appears in the old group name, enter a new group name.
Schedule ManagementCreating Schedules
Create and register a schedule on a group basis.
1 Click All Schedule List in the schedule section on the left side of the program window. The Add button will be enabled 
in the middle.  
						

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2 Click the Add button. The Add Schedule window will appear.
3 Click Add below the Device Group item, and select the group you want to add a schedule to.
4 Select Date&Time/Action and click OK. The schedule will be added and a list of schedules will appear in the set\
 list 
window.
 -
Device Group: Select a group.
 -Date&Time
Instant Execution: Run the schedule immediately.
Timer: Set the date, time and interval to run the schedule.
 -Action: Select a function that will activate at the specified time and interval.
Schedule Modification
To modify a schedule, select the schedule and click Edit.
Deleting a Schedule
To delete a schedule, select the schedule and click Delete.  
						

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Troubleshooting Guide
 -This program may malfunction 
sometimes due to a communication 
problem between the PC and display 
or electromagnetic waves emitted from 
nearby electronic devices.
Issue Solution
The display you want to control does not 
appear on the system information chart.1 Check the connection of the RS232C cable (check that the cable is properly connected to appropriate serial port).
2 Check that another display with a duplicate ID is not connected. Connecting displays with a duplicate ID can cause 
the displays not to be shown due to data collision.
3 Check that the display ID is within the range of 0 and 99. (Change the ID using the Display menu.)
 ―
For a display that supports the ID in a range of 0 to 99, the ID should be set between 0 and 99.
The display you want to control does not 
appear on the other Control Info Grids.Check that the display is powered on. (See the power status in the system information chart.)
Ensure you select the input source the display is connected to.
The following message appears 
repeatedly.Check that the display you want to control is selected.
Displays power on or off at different 
time from one another even though O n 
T ime or O ff T ime is set.Adjust the time on the PC to synchronize the time between the connected displays.
The remote control does not work.The remote control may not work if the RS-232C cable is removed or the program is closed abnormally while the  Remote 
Control function is Disable. To resolve this, run the program again and set Remote Control to Enable.  
						

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How display properties are shown when multiple displays are used
1 When no display is selected: The default value is displayed.
2 When one display is selected: Settings for the selected display are displayed.
3 When two displays are selected (e.g. in sequence of ID 1 and ID 3): The settings for ID 1 are displayed before the settings for ID 3.
4 When the All+Select checkbox is checked and all displays are selected: The default settings are displayed.  
						

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Troubleshooting Guide
Chapter  10
Requirements Before Contacting Samsung Customer Service Center
Before calling Samsung Customer Service 
Center, test your product as follows. If 
the problem persists, contact Samsung 
Customer Service Center.
Testing the Product
Check if your product is operating normally by using the product test function.
If the screen remains blank while the power LED blinks even when the product is correctly connected to a PC, perform product testing.
1 Power off both the PC and product.
2 Disconnect all the cables from the product.
3 Power on the product.
4 If No Signal is displayed, the product is operating normally.
Checking the Resolution and Frequency
Not Optimum Mode will briefly be displayed if a mode that exceeds a supported resolution is selected
(refer to Supported Resolutions).If the screen remains blank, check the PC 
system, video controller and cable.  
						

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Check the followings.
Installation issue (PC mode)
The screen keeps switching on and off.Check the cable connection between the product and PC, and ensure the connection is secure.
Blank spaces are found on all four sides of the screen when 
an HDMI or HDMI-DVI cable is connected to the product and 
PC.The blank spaces found on the screen have nothing to do with the product.
Blank spaces on the screen are caused by the PC or graphics card. To resolve the problem, adjust the 
screen size in the HDMI or DVI settings for the graphics card.
If the graphics card settings menu does not have an option to adjust the screen size, update the 
graphics card driver to the latest version.
(Please contact the graphics card or computer manufacturer for further details about how to adjust 
the screen settings.)
Screen issue
The power LED is off. The screen will not switch on.Make sure that the power cord is connected.
No S ignal is displayed on the screen (refer to "Connecting to 
a PC").Check that the product is connected correctly with a cable
Check that the device connected to the product is powered on.
N ot O ptimum  Mode is displayed.This message is displayed when a signal from the graphics card exceeds the product's maximum 
resolution and frequency.
Refer to the Standard Signal Mode Table and set the maximum resolution and frequency according to 
the product specifications.
The screen is not clear. The screen is blurry.Check the cable connection to the product.
Remove any accessories (video extension cable, etc) and try again.
Set the resolution and frequency to the recommended level.  
						

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Screen issue
The screen appears unstable and shaky.Check that the resolution and frequency of the PC and graphics card are set within a range compatible 
with the product. Then, change the screen settings if required by referring to the Additional 
Information on the product menu and the Standard Signal Mode Table.
There are shadows or ghost images left on the screen.
The screen is too bright. The screen is too dark.
Adjust Brightness and Contrast.
Screen color is inconsistent.Go to Picture and adjust the Color Control settings.
White does not really look white.Go to Picture and adjust the Color Control settings.
There is no image on the screen and the power LED blinks 
every 0.5 to 1 second.The product is in power-saving mode.
Press any key on the keyboard or move the mouse to return to the previous screen.
Sound issue
There is no sound.Check the connection of the audio cable or adjust the volume.
Check the volume.
The volume is too low.Adjust the volume.
If the volume is still low after turning it up to the maximum level, adjust the volume on your PC sound 
card or software program.  
						

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Remote control issue
The remote control does not work.Make sure that the batteries are correctly in place (+/-).
Check if the batteries are flat.
Check for power failure.
Make sure that the power cord is connected.
Check for any special lighting or neon signs switched on in the vicinity.
Source device issue
A beeping sound is heard when my PC is booting.If a beeping sound is heard when your PC is booting, have your PC serviced.  
						

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Q & A
QuestionAnswer
How can I change the frequency?Set the frequency on your graphics card.
 •
Windows XP: Go to Control Panel  Appearance and Themes  Display  Settings  
Advanced  Monitor and adjust the frequency in Monitor Settings.
 •
Windows ME/2000: Go to Control Panel  Display  Settings  Advanced  Monitor and 
adjust the frequency in Monitor Settings.
 • Windows Vista: Go to Control Panel  Appearance and Personalization  Personalize  
Display Settings  Advanced Settings  Monitor and adjust the frequency in Monitor 
Settings.
 • Windows 7: Go to Control Panel  Appearance and Personalization  Display  Adjust 
resolution 
 Advanced Settings  Monitor and adjust the frequency in Monitor Settings.
 • Windows 8: Go to Settings  Control Panel  Appearance and Personalization  Display 
 Adjust resolution  Advanced Settings  Monitor and adjust the frequency in Monitor 
Settings.
How can I change the resolution? • Windows XP: Go to Control Panel  Appearance and Themes  Display  Settings and 
adjust the resolution.
 • Windows ME/2000: Go to Control Panel  Display  Settings and adjust the resolution.
 •Windows Vista: Go to Control Panel  Appearance and Personalization  Personalize  
Display Settings and adjust the resolution.
 •
Windows 7: Go to Control Panel  Appearance and Personalization  Display  Adjust 
Resolution and adjust the resolution.
 • Windows 8: Go to Settings  Control Panel  Appearance and Personalization  Display 
 Adjust Resolution and adjust the resolution.
Refer to the user manual for your PC or 
graphics card for further instructions on 
adjustment.