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Samsung LN46A650 Support Question

Samsung LN46A650 Support Question

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Question posted by Anonymous-69883 on August 11th, 2012

I've Checked And Looked For Bad Blown Connectors and Didn't See Any

indication of anything that look like it may have gone bad could it be because the whole panel board is bad? We had very weather, bad lighting hitting the area do you think it fried the wires? How can I tell?

Current Answers

Answer #1: Posted by TVDan on August 11th, 2012 10:07 AM
This answer was accepted by the poster of the original question.
TVDan

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remove the back and check for capacitors on the power supply that has the top puffed up slightly. If you find any, replace them. These parts (capacitors) are available at places like Radio Shack. you can either replace them yourself, or take the power supply board and the capacitors to a local TV shop and they will likely charge $20 to replace them for you. The power supply is the module that the AC cord plugs into, and the value of the capacitors is printed on the side. Normally the bad ones are rated at 10vdc-16vdc and they could be 1000 to 2200 microfarads. These capacitors will look like a cylinder with a silver top. Google bad capacitors on LCD HDTV and you will see massive amounts of data.


TV Dan

Related Samsung LN46A650 Manual Pages

Open Source Guide (ENGLISH) - Page 2

How to Apply These Terms to Your New Libraries If you develop a new library, and you want it free software that everyone can do so by permitting redistribution under the terms of the ordinary General Public License). You can redistribute and change. To apply these terms (or, alternatively, under these terms, attach the following notices to where the full notice is safest to attach them ...
Open Source Guide (ENGLISH) - Page 2

You can redistribute and change. It is found. and each source file to where the full notice is safest to attach them to the start of each file should have at least the "copyright" line and a pointer to most effectively convey the exclusion of the ordinary General Public License). IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY ...
User Manual (ENGLISH) - Page 3

...the Control Panel 3 ■ Viewing the Connection Panel 4 ■ Remote Control 5 ■ Installing Batteries in the Remote Control 6 Connections ■ Connecting VHF and UHF Antennas 6 ■ Connecting Cable TV 7 &#...9632; Checking the Digital-Signal Strength 43 PC Display ■ Using Your TV as a Computer (PC) Display 44 ■ Display Modes 44 ■ Setting up the TV with ...
User Manual (ENGLISH) - Page 8

... with 300 Ω Flat Twin Leads" below . 1. Place the wires from the TV. (Assuming typical TV usage, the batteries should...TV. Connect both antenna leads to match the "+" and "-" ends of leads that looks like the diagram to On will reduce the ➣ If the remote control doesn't work, check the following: 1. Is there a power outage or is the power cord unplugged? 5. ANT IN 2. light...
User Manual (ENGLISH) - Page 10

...TV Rear Panel 2. Connect Audio Cables between the HDMI IN (1, 2, 3 or 4) jack on the TV and the HDMI jack on the back of the TV. When connecting an older HDMI cable and there is a DVI Output connector...no screen display. DVD Player or Cable Box/Satellite receiver (Set-Top Box) Rear Panel TV Rear Panel TV Side Panel HDMI Cable (Not supplied) or ➣ What is HDMI? • HDMI(...
User Manual (ENGLISH) - Page 12

... already connected your TV to an antenna or a cable TV system (according to the cable. use a Y-connector ➣ Each VCR has a different back panel configuration. (not supplied) to ➣ When connecting a VCR, match the color of the TV. ➣ When connecting to your VCR and your VCR tape. VCR Rear Panel TV Rear Panel TV Side Panel 4. Connect a Video Cable...
User Manual (ENGLISH) - Page 14

... the PC output connector on your computer. 2. Connect a PC Audio Cable between the PC IN [AUDIO] jack on the TV and the Audio Out jack of the sound card on your computer. 2 PC Audio Cable (Not supplied) 1 D-Sub Cable (Not supplied) TV Rear Panel Using the HDMI/DVI Cable 1. Connect an HDMI/DVI cable...
User Manual (ENGLISH) - Page 45

... Channel Channel List Fine Tune Signal Strength ► If the signal strength meter indicates that the signal is weak, physically adjust your antenna to improve the reception of ...to exit. Press the EXIT button to select "Signal Strength", then press the ENTER button. Checking the Digital-Signal Strength Unlike analog channels, which can , however, adjust your antenna to ...
User Manual (ENGLISH) - Page 46

... First, click on "Control Panel" on the Windows start menu. 2. When the control panel window appears, click on "Appearance...display dialog-box. However, even if your actual screens look different, the same basic set-up information will appear. ... 37.861 37.500 37.879 48.077 46.875 48.363 56.476 60.023 63...been optimized during manufacturing. PC Display Using Your TV as a Computer (PC) Display Setting Up ...
User Manual (ENGLISH) - Page 49

... ENTER button. Set the date and time you press the INFO button. ➣ You can check the time while watching the TV. (Just press the INFO button.) Option 1: Setting the Clock Manually 1. Press the MENU... button to use the various timer features of the TV. Press the EXIT button to exit. ➣ The current time will appear every time you...
User Manual (ENGLISH) - Page 64

... "Upgrade version XXXX to receive information about downloading upgrades and using a USB drive. Please check the firmware version after the upgrade. Scanning for USB... The system will return to the...on your settings so that you can not be reset after completing the firmware upgrade. TV Side Panel ➣ Software can easily reset them after the upgrades are being applied. Please ...
User Manual (ENGLISH) - Page 65

...; 1:34:26 Check the connection status." WISELINK Using the WISELINK Function Connecting a USB Device This function enables you to view and listen to photo (JPEG) and audio files (MP3) saved on a USB Mass Storage Class (MSC) device. 1. Press the POWER button on the remote control or front panel. ➣ The TV is a Mass...
User Manual (ENGLISH) - Page 85

... you connect a LAN cable in a location that supports DHCP, the Internet Protocol (IP) Settings are automatically configured. ➣ Please check if a LAN cable is set automatically. ➣ Select "Network Test" to check the network connectivity. (Refer to page 86) Press the EXIT button to exit. Network Setup Internet Protocol Setup : AAuutotoSSeettuupp Network...
User Manual (ENGLISH) - Page 87

...the selected item. Press the ENTER button. ➣ Select "Network Test" to check the network connectivity. (Refer to page 86) Press the EXIT button to display the menu. Manual Network Setup... To connect the TV to a LAN using a static IP address, you must set up the Internet Protocol (IP). ➣ Please check if a LAN cable is connected first. (Refer to...
Quick Guide (ENGLISH) - Page 5

... S-Video cable may be included with a VCR. (If not, check your VCR is stereo, you have a "mono" (non-stereo) VCR, use a Y-connector (not supplied) to connect to the right and left audio input jacks of the TV. Connecting a VCR Video Connection TV Side Panel TV Rear Panel VCR Rear Panel 3 RF Cable (Not supplied) 5 Audio Cable (Not supplied...
Quick Guide (ENGLISH) - Page 7

... Audio Cable (Not supplied) Using the HDMI/DVI Cable TV Rear Panel PC 1 HDMI/DVI Cable (Not supplied) 2 3.5 mm Stereo mini-plug/ 2RCA Cable (Not supplied) Using the D-Sub Cable 1 Connect a D-Sub Cable between PC IN [PC] connector on the TV and the PC output connector on your computer. 2 Connect a PC Audio Cable between the...
Quick Guide (ENGLISH) - Page 11

...design and is not centered on the keyboard. Make sure the broadcast you look closely at the edge of the screen. If you are reset to eliminate.... Please check the digital signal strength and input antenna. Ghosting on the box, not your TV (digital broadcasting volume. The TV is black and power indicator light blinks steadily. Check all wire connections. Ensure...
Quick Guide (ENGLISH) - Page 5

...cables. ➣ Each VCR has a different back panel configuration. ➣ When connecting a VCR, match the color of the TV. S-Video Connection TV Side Panel TV Rear Panel VCR Rear Panel 1 RF Cable (Not supplied) 2 S-Video ...VCR. (If not, check your VCR is stereo, you have a "mono" (non-stereo) VCR, use a Y-connector (not supplied) to hook up to view your TV. 2 Connect an S-Video...
Quick Guide (ENGLISH) - Page 7

... Audio Cable (Not supplied) Using the HDMI/DVI Cable TV Rear Panel PC 1 HDMI/DVI Cable (Not supplied) 2 3.5 mm Stereo mini-plug/ 2RCA Cable (Not supplied) Using the D-Sub Cable 1 Connect a D-Sub Cable between PC IN [PC] connector on the TV and the PC output connector on your computer. 2 Connect a PC Audio Cable between the...
Quick Guide (ENGLISH) - Page 11

... problem. Make sure the broadcast you look closely at maximum First, check the volume of the bezel surrounding the TV screen. HD channels sometimes broadcast Standard ...indicator light blinks steadily. Set your TV. Please contact your computer check: Power, Signal Cable. Troubleshooting If the TV seems to eliminate the bars. receiver, DVD, cable broadcasting receiver, VCR, etc.). "Check...

Samsung Knowledge Base Results

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