Samsung Television UN65JU7500 User Manual

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White text on black background (high contrast)
(MENU/123)  MENU  System  Accessibility  High Contrast
You can change major service screens to white text on a black background or change the transparent 
TV menus to opaque so that text can be more easily read. To activate this function, set High Contrast 
to On.
Adjusting the menu transparency
(MENU/123)  MENU  System  Accessibility  Menu Transparency Try Now
You can adjust the menu's transparency.
 "Setting High Contrast (MENU  System...

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Changing the menu language
(MENU/123)  MENU  System  Menu Language Try Now
You can use this function to change the menu language. Choose a language from the list.
Setting up a password
(MENU/123)  MENU  System  Change PIN Try Now
You can set a Personal Identification Number (PIN) to lock channels, reset the TV, and change TV 
settings.
The PIN input window appears. Enter a PIN. Enter it again to confirm it. The default PIN is 0000. 
 "If you forget your PIN, you can reset it with your remote...

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Richer colors and superior picture quality (BD Wise)
(MENU/123)  MENU  System  General  BD Wise Try Now
You can enhance colors and picture quality if you connect a Samsung DVD player, Blu-ray player, or 
home theater system that supports BD Wise. When BD Wise is enabled, it automatically optimizes the 
TV's resolution.
 "This function is only available when the external device is connected via an HDMI cable.
Enabling/Disabling sound feedback
(MENU/123)  MENU  System  General  Sound...

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Registering the TV as a DivX-certified device (watching for pay 
DivX movies)
(MENU/123)  MENU  System  DivX® Video On Demand
You can watch DivX DRM protected movies on the TV only if it is registered as a DivX-certified device.
 "Digital Rights Management (DRM) functions as a technical security mechanism to protect the content 
provider's copyright.
 "You can watch recorded movies or free DivX movies without registration.
 "Visit the DivX website (http://www.divx.com) and log in to...

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Getting Support
Getting support through Remote Management
(MENU/123)  MENU  Support  Remote Management Try Now
You can use this feature to let Samsung Electronics diagnose your TV remotely when you need 
assistance with your TV. You will need to read and agree to the service agreement before using this 
feature.
 "This function requires an Internet connection.
Getting remote support
You can get one-on-one support offered by a Samsung Remote Support service technician who can 
do the following...

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Finding the contact information for service
(MENU/123)  MENU  Support  Contact Samsung
You can view the address of the Samsung website, the call center phone number, your TV's model 
number, your TV's software version, the Smart Hub info, and other information you may need to get 
service support from a Samsung call agent or the Samsung website.
 "To view the Open Source License, press the  button.
Requesting service
(MENU/123)  MENU  Support  Request Support
You can request a service...

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There Is a Problem with the Picture
Testing the picture
(MENU/123)  MENU  Support  Self Diagnosis  Picture Test
Before you review the list of problems and solutions below, use Picture Test to determine if the 
problem is caused by the TV. The Picture Test displays a high definition picture you can examine for 
flaws or faults.
The problemTry this!
Flickering and 
Dimming
If your Samsung Television is flickering or dimming sporadically, you may need to 
disable some of the energy efficiency...

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The problemTry this!
Unable to find a 
Channel
If your TV is not connected to a cable or satellite box, run Setup ((MENU/123)  
MENU  System  Setup) or Auto Program (Broadcasting  Auto Program).
The TV image does 
not look as good as it 
did in the store.
Store displays are all tuned to digital, HD (high definition) channels.
If you have an analog cable/set top box, upgrade to a digital set top box. Use 
HDMI or Component cables to deliver HD (high definition) picture quality.
Many HD channels are...

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I Can't Hear the Sound Clearly
Testing the sound
(MENU/123)  MENU  Support  Self Diagnosis  Sound Test Try Now
If the TV plays the Sound Test melody without distortion, there may be a problem with an external 
device or the broadcast signal's strength.
The problemTry this!
There is no sound or 
the sound is too low at 
maximum volume.
Check the volume control of the device (cable or satellite box, DVD, Blu-ray, 
etc.) connected to your TV.
The picture is good but 
there is no sound.
Set...

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I Can't See 3D Images Clearly
 "This function is not available on certain models in specific geographical areas.
Testing 3D picture quality
(MENU/123)  MENU  Support  Self Diagnosis  3D Picture Test Try Now
If the test picture does not appear or there is noise or distortion, the TV may have a problem. Contact 
Samsung’s Call Center for assistance.
The problemTry this!
The 3D glasses are not 
working correctly.
Make sure the glasses are powered on.
The 3D feature may not work properly if there...