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Samsung LN32B650 Support Question

Samsung LN32B650 Support Question

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Question posted by murphdow on September 13th, 2011

Keeps Going On/off.

keeps going on/off.  AV working fine;  cable working fine.

Current Answers

Answer #1: Posted by TVDan on September 13th, 2011 8:52 PM
This answer was accepted by the poster of the original question.
TVDan

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There are several things that can fail, but it sounds like you need the power supply repaired. this is a symptom of some filter capacitors going bad. these parts are generic and replacement parts are available at Radio Shack and such.

The capacitors look like cylinders with a flat top on the power board (where the AC power cord hooks to). The bad ones will have the top puffed up slightly. The values are printed on the side and are probably 1000 microfarad at 10VDC, replace them with same value at a higher voltage rating as long as it will fit it the same area on the board. you can replace them yourself or take the parts and the board to a shop and they can install them for about $25.


TV Dan

Related Samsung LN32B650 Manual Pages

Safety Guide (ENGLISH) - Page 1

...the wall (see the information below.) * DLP TVs, Direct View Type TVs, and Projectors → 10cm * Products with... Do not expose this apparatus. Replace only with 32" or larger display s → 5cm * ...from the wall outlet and disconnect the antenna or cable system. To ensure reliable operation of this appratus...TO PREVENT THE SPREAD OF FIRE, KEEP CANDLES OR OTHER OPEN FLAMES AWAY...
Safety Guide (ENGLISH) - Page 7

...2009-09-22 5:06:50 A grounding type plug has two blades and a third grounding prong. Mercury Statement (LCD Monitor, LCD TV, DLP Projection TV, Projector for mounting and installation. Important Safety Instructions(UL Only) 1) Read these instructions. 2) Keep these instructions. 3) Heed all warnings. 4) Follow all servicing to qualified service personnel. Servicing is required when the...
User Manual (ENGLISH) - Page 2

...when displaying a still image. ● Watching the LCD TV in 4:3 format for , in the LCD picture. No rights are not covered by a ... All rights reserved. The images displayed on the LCD panel for more than 5% of light emission on -site services, minimum...this product is the responsibility of this license for all televisions. This image retention is licensed under US Published Patent ...
User Manual (ENGLISH) - Page 4

..., LN55B640: BN63-05452A) N Please make sure the following items are included with no Cable Box/Satellite receiver (Set-Top Box) needed. ● HDMI/DVI connection of Features ● Adjustable picture settings that can be viewed with your LCD TV. If any items are missing, contact your environment. Product design and specifications may vary...
User Manual (ENGLISH) - Page 10

... combiner into the ANT IN terminal on the bottom of the rear panel. Connections ¦ Connecting VHF and UHF Antennas If your TV (one VHF and one lead that looks like the diagram to the right, see 'Antennas with 300 Ω Flat Twin Leads If you are using an off-air antenna (such...
User Manual (ENGLISH) - Page 12

... Interface), is an interface that enables the transmission of the TV. N The TV may not output sound and pictures may be different depending on the...Panel 1 2 or 3 or Cable Television Network 1 POWER INPUT Connects the supplied power cord. N HDMI cables that provided the DVD / Blu-ray player / Cable Box / Satellite receiver (Set-Top Box) to HDMI connection. When using a single cable...
User Manual (ENGLISH) - Page 18

... picture quality. ● Backlight: Adjusts the brightness of LCD back light. ● Contrast: Adjusts the contrast level... Backlight / Contrast / Brightness / Sharpness / Color / Tint(G/R) Your television has several setting options that allow you have connected to an input of... English - 16 You can select the type of the TV. PICTURE You can configure various picture options such as the...
User Manual (ENGLISH) - Page 23

... 30.240 57.284 100.000 32.750 81.750 74.500 95... computer manufacturer or Samsung Dealer.) 1. When the control panel window appears, click on 'Display' and a display dialogbox.... For the display modes listed below . ¦ Using Your TV as a Computer (PC) Display Setting Up Your PC Software (...and HDMI/DVI Input N When using an HDMI / DVI cable connection, you must use the HDMI IN 1(DVI) jack....
User Manual (ENGLISH) - Page 28

The sub-ratings (D, L, S, V) work together TV Parental Guidelines ALL FV V S L D TV-Y TV-Y7 TV-G TV-PG TV-14 TV-MA Allow All Block All n Move E Enter R Return similarly.... block any category that provides parents or guardians with advance information on which may not be blocked (TV-G, TV-PG, TV-14 and TV-MA). Similarly, if you block 8 ans+ category, then 13 ans+, 16 ans+ and 18...
User Manual (ENGLISH) - Page 32

...ADSL / VDSL / Cable TV) Modem Cable LAN Cable IP Sharer LAN Cable TV Rear Panel You can connect the LAN port and the TV directly depending on the wall and the external modem with a Modem Cable. N If the IP...do not have to enter them manually. 1. Connect the LAN port on the Wall TV Rear Panel LAN Cable N The terminals (the position of the port and the type) of the corresponding ...
User Manual (ENGLISH) - Page 33

... the information on the wall using a static IP address, your network administrator. Connect the LAN port on the rear panel of the external device may differ depending on the Wall TV Rear Panel 1 LAN Cable You can connect the LAN via a Sharer (Router). If you do not know the values, ask your ISP will...
User Manual (ENGLISH) - Page 34

...TV can use a wireless network. N If the wireless IP sharer allows you to the wireless network. English - 32...listed below, it on the Wall LAN Cable 1. Wireless You can connect to the ... by another device nearby, this will not work with the TV. • When applying the security key ...TV. N If you can connect to the network via the 'Samsung Wireless LAN Adapter'. TV Side Panel...
User Manual (ENGLISH) - Page 39

... Sound Test If you think you cannot fine tune a digital channel. So, unlike analog channels, you have made will be broken. TV Side Panel or USB Drive Software Upgrade Current Version ... can vary in the TV. Please check the firmware version after the upgrade. N First, configure your connections. There may be a problem with your TV does not work properly or when you can...
User Manual (ENGLISH) - Page 40

... drives, Flash Card Readers and USB HDD (USB HUB are connecting or using a separate cable connection, there may not be recognized. USB Drive 851.86MB/993.02MB Free SUM PHOTO ...well as managing billings and settlements. At this TV. If a device requires high power (more than 500mA or 5V), the USB device may be played. TV Side Panel 2. N Certain types of the content in...
User Manual (ENGLISH) - Page 60

¦ Troubleshooting for Anynet+ Problem Anynet+ does not work in certain situations. (Searching channels, Operating Media Play, Plug & Play, etc.) ● When connecting or removing the HDMI 1.3 cable, please make sure to search devices again or turn your TV off and on the TV remote control and select a device other than Anynet+ devices. The Anynet...
User Manual (ENGLISH) - Page 65

...bright or dark pixels on the model. This symptom is not correct, use your LCD TV to models (LN32B650) only. The 'Resets all settings to the This appears when you have no...distinguish between the front and back of the TV. 2. Possible Solution If the setting is caused by the external devices, not TV. N This TFT LCD panel uses a panel consisting of the screen. Fasten screws at ...
User Manual (ENGLISH) - Page 66

... non-VESA or non-specified wall mount is not liable for this model. Product Family LCD-TV PDP-TV LFD inches 19~22 23~29 30~40 46~55 57~70 80~ 42~50 ...with VESA Specifications. N Do not fasten the screws too strongly, this TV. ¦ Assembling the Cables Enclose the cables in the Holder-Wire Cable so that the cables are shown in the table above. N Standard dimensions for assembly are ...
User Manual (ENGLISH) - Page 67

... place. Connect the Kensington Lock cable (3). 3. N The appearance may vary depending on the model. Insert the locking device into the Kensington slot on the LCD TV (1) and turn it in the internal temperature of the product. walls) to a desk or a heavy stationary object. ¦ Securing the Installation Space Keep the required distances between the...
User Manual (ENGLISH) - Page 74

... for typographical or printed errors. © 2009 Samsung Electronics America, Inc English - 72 Some dimensions are not necessarily to scale. LN37B650 TOP VIEW JACK PANEL DETAIL 5.2"H X 6.6"W 3.1 36.5 32.3 24.0 18.2 26.3 20.5 10.0 FRONT VIEW / SIDE VIEW 7.9 (200 mm) 7.9 (200 mm) REAR VIEW NOTE: All drawings are subject to change without prior...
User Manual (ENGLISH) - Page 77

Not responsible for typographical or printed errors. © 2009 Samsung Electronics America, Inc English - 75 LN52B630 TOP VIEW JACK PANEL DETAIL 5.2"H X 6.6"W 3.1 49.7 45.5 32.3 25.7 34.5 21.7 12.0 FRONT VIEW / SIDE VIEW 15.7 (400 mm) 15.7 (400 mm) REAR VIEW NOTE: All drawings are subject to change without prior ...

Samsung Knowledge Base Results

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  • General Support
    ... not work if you cannot use any HDMI in  connection). Samsung TVs are below . Connect to  HDMI/DVI IN. In the Control Panel window, double click Display. Click OK. Note: 2008 models include LN series LCD TVs, HL series DLP TVs, PN and FP-T Plasma TVs and TX-T SlimFit TVs. 2007 models include LN-T series LCD TVs...
  • General Support
    ... your TV or the initial device.   If the black color displayed on all sources. The problem you're experiencing may be an issue with another device, to go to our online troubleshooting guide. For example: Try a DVD player, Game System, VCR, or Cable Box. Black Objects And Backgrounds On My LCD TV Keep Shifting...
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