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Samsung UN46D6420UF Support Question

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Question posted by fazirmohammed on November 5th, 2012

Samsung Un46d6420uf Screen Blinks

The smart TV just blinks just showing the smart logo and there is a clicking sound coming form the back..

Current Answers

Answer #1: Posted by TVDan on November 6th, 2012 10:42 PM
This answer was accepted by the poster of the original question.
TVDan

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http://www.samsung.com/us/support/owners/product/UN46D6420UFXZA

Contact Samsung to have a tech check the power supply board


TV Dan

Related Samsung UN46D6420UF Manual Pages

Skype Guide (user Manual) (ver.1.0) (English) - Page 1

Skype™ for Samsung TV Getting started with Skype 2 To sign in with an existing account: 3 Creating new account 4 Screen display 5 Adding a contact 6 To call a contact 7 Receiving 8 History 9 Skype Options 10 * Images and colors can be changed without prior notice.
User Manual (user Manual) (ver.1.0) (English) - Page 104

...; ▶ ●● The displayed image may differ depending on the Samsung wireless router and the TV. 2. Go to set up using One Foot Connection 1. Select this connection type... Settings screen. (MENUm → Network → Network Settings → ENTERE). 3. Wired Wireless(General) WPS(PBC) One Foot Connection 2/6 Connect to the wireless network automatically if your TV.
User Manual (user Manual) (ver.1.0) (English) - Page 105

NN If One Foot Connection does not connect your TV to your TV set (if you must perform the One Foot Connection procedure again, ...need to try using One Foot Connection again, reset the wireless router, disconnect the Samsung Wireless LAN adapter and then try again from Step 1. The network connection screen appears, and network setup is done. ▶ 6. English Place the wireless ...
User Manual (user Manual) (ver.1.0) (English) - Page 107

... Wait until the connection is on (Blinking → on). 3. You can also choose one of the failure. Turn on your Samsung TV. How to make sure it into the USB port in your Samsung wireless router. Check the router's LED's to set up window ▶ appears on the screen notifying you of the other connection...
User Manual (user Manual) (ver.1.0) (English) - Page 110

...device supporting Ad-hoc connections without a wireless router or wireless router through the "Samsung Wireless LAN adapter". Select Ad hoc. Select Wireless (General), and press ENTERE, then press ...ENTERE again. 3. Do you can connect to Network Settings screen. (MENUm → Network → Network Settings ◀ → ENTERE). ▶ 2....
User Manual (user Manual) (ver.1.0) (English) - Page 139

...▶ ●● Auto Power Off (Off / On): The TV will automatically turn off if you can manually adjust the minimum screen brightness. English You can control the screen's minimum brightness with the Min Backlight function. ●● No Signal ... brightness may change (become slightly darker or brighter) depending on TV's front panel within 4 hours to prevent overheating.
User Manual (user Manual) (ver.1.0) (English) - Page 142

... Game Mode is turned on. ●● TV Name: Sets the TV name so you turn Game Mode on the TV using the OSK (On Screen Keyboard). Picture mode is set to Standard and Sound mode is set to the TV. ●● Boot Logo (Off / On): Displays the Samsung logo when the TV is On: -- NN Set Game Mode...
User Manual (user Manual) (ver.1.0) (English) - Page 145

■■ Network Remote Control (On / Off) Turn on/off or give permission to Samsung mobile phone devices to each device's manual. ◀ ▶ English You must have a Samsung Mobile phone/device which supports Wireless Remote Control. For more details, refer to connect with and control the TV.
User Manual (user Manual) (ver.1.0) (English) - Page 156

...; ▶ 4. Copy the folder to your computer. Select By USB. Visit www.samsung.com. Download the latest USB software upgrade exe archive to a USB flash drive. 5. NN Please be careful not to remove the USB drive until the upgrade is complete. TV Rear Panel 2. By USB To upgrade by USB, follow these steps: 1.
User Manual (user Manual) (ver.1.0) (English) - Page 174

... that can be used on your personal gallery of -charge application services. Samsung Apps : You can download various for pay or free-of applications which you by { Edit Mode } Settings Exit: Exits the SMART HUB. TV Screen: Displays the current input source screen.. ◀ Search Recommended Favorites Channel Web Browser Videos Photos Music Schedule Ma...
User Manual (user Manual) (ver.1.0) (English) - Page 175

...automatically in English only and the contents available ▶ may vary, depending on your TV screen. English If this occurs, check the Internet connection and try again. ◀ &#... NOTE ●● Samsung Electronics takes no legal responsibility for any interruption of the Smart Hub service caused by the service provider for any reason. ●● The Smart Hub service downloads and ...
User Manual (user Manual) (ver.1.0) (English) - Page 178

Press the l / r buttons to highlight a application, ▶ then press the ENTERE button. The Service Update screen appears and installs a number of screens may appear after installation. When done, it closes. This may close on the Smart Hub screen. To start an application, press the u / d / l / r buttons to select Agree, then press the ENTERE button. 6. English NN...
User Manual (user Manual) (ver.1.0) (English) - Page 190

... the ENTERE button. ◀ NN This is the ID and password you normally use the Samsung Apps function in Smart Hub, you want to use to select a Service Provider you must register your account on -screen Keypad, enter your Smart Hub account, and then press the ENTERE button. 2. Using your remote and the on...
User Manual (user Manual) (ver.1.0) (English) - Page 212

English SAMSUNG is not responsible for any data file damage... resolution of the image, the longer it takes to display on the screen. ●● The maximum supported JPEG resolution is 15360 X 8640 pixels. ◀ ▶ &#...●● If the files are sorted by Folder View, up your device to the TV, please back up to prevent them from damage or loss of data. ●● ...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 2

... or computer graphics and patterns, should be presented to view different formats as TV channel logos, stock or news bars at the screen bottom etc.), or programs in full screen. Be careful about the television formats you select and the length of a SAMSUNG Authorized Service Center, please call toll-free: - Excluded, but permanent burned-in ghost...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 4

Blinks and turns off . Displays an on-screen menu, the OSD (on screen display) of your TV in standby mode for long periods of electric power. Install the Stand A 1 EA B 1 EA C x4 (M4 X L12) D x4 (M4 X L8) Stand (1EA) Guide Stand (1EA) Screws (8EA) English - 4 Viewing the Control Panel ✎✎The product color and shape...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 15

...TV, press the MENU button on the setting of the Wireless Router. Select a network connection type. 3. Previous Next Cancel networks, select Next, and then press ENTERE. 6. The Network Connection screen...Security key (Security on the Wall LAN Cable (Not Supplied) Samsung Wireless LAN Adapter TV Rear Panel This TV supports the IEEE 802.11a/b/g and n communication protocols. Wireless ...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 20

...panel uses a panel consisting of your entertainment life with more being added every day. -- English - 20 Solutions and Explanations yy Make sure the AC power cord is working. Lets you customize your Samsung TV's remote. yy Try pressing the POWER button on the screen... your taste. yy SMART HUB: Your Gateway to all cables connected to match the TV input connections. yy ...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 22

...do so may result in a problem with the TV caused by an increase in its internal temperature. ✎✎When using a stand or wall-mount, use parts provided by Samsung Electronics only. Some parts can be somewhat hot. ..., it may result in this manual, depending on the TV screen, it to ensure proper ventilation. Securing the Installation Space Keep the required distances between the...
Quick Guide (easy Manual) (ver.1.0) (English) - Page 23

... Stand Swivel (Left / Right) Model Name Screen Size (Diagonal) Sound (Output) Dimensions (WxDxH) Body With stand Weight Without Stand With Stand Model Name Screen Size (Diagonal) Sound (Output) Dimensions (WxDxH) Body With stand ... refer to the label attached to our website: www.samsung.com/recyclingdirect Or call, (877) 278 - 0799 English - 23 Dispose unwanted electronics through an approved recycler...

Samsung Knowledge Base Results

We have determined that the information below may contain an answer to this question. If you find an answer, please remember to return to this page and add it here using the "I KNOW THE ANSWER!" button above. It's that easy to earn points!

  • General Support
    ...;Plug & or ▼ When the options comes up select "Home" Essentially, Shop Mode or Store Demo Mode return the TV automatically to select "Plug & See if...TV ( not on the remote) down for removing your TV from Shop Mode or Store Demo Mode First, confirm your TV does not have a side panel, press the Volume button on screen instructions. Again, if your TV...
  • General Support
    ... the screen lights up and goes on . Make sure that it on and/or providing a signal. The TV may be using its power management system. To begin the service process, click HERE to both the TV and the computer. If You Are Using Your TV Strictly As A TV If you are trying to blink and the TV won...
  • YP-U2J Firmware Update Instructions Using Windows XP SAMSUNG
    ..., YP-U2J Firmware Upgrade. A total of the installation screens. Close any open either the Desktop or My Documents folder or another folder of the Extract dialog, click the folder creation button (It has a folder icon). ...upper right corner of your desktop. Locate the folder you just created, and then click the Extract button. YP-U2J Firmware Update Instructions Using Windows XP STEP 2.

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