20 Most Recent Samsung 50" 6400 Series Full HD Smart 3D LED TV - Page 7 Questions & Answers


There are two methods to reset TVs and other devices. It will be difficult to make it a factory reset, without its remote control.. The first is simple to do; a Hard Reset. The other is somewhat skilled; is a Factory Reset (System Reset). To make it a hard reset, just unplug the TV from AC mains wall socket, and re-plug it back after 15 minutes or so. If you do this by overnight is better. This procedure will make it a hard reset. If you want to make it a system reset [Factory Reset]; you have to enter its service mode option, and select the factory reset option. If you wish to get some details; check the site linked here. Pull up older posts.
http://electronicshelponline.blogspot.com/
Service mode entry, adjust and exit procedure to many popular brand TVs are given. Never forget to exit the service mode, after all adjustments have been done.

Samsung... | Answered on Aug 31, 2019


If you see a picture with the flashlight you can rule out the T-Con board. It's working. So the led driver board is the problem. TV Parts Universal TV Stands DLP Chips ShopJimmy Go here for replacement parts.

Samsung... | Answered on Aug 30, 2019


usually sticker comes on back panel of tv if not, Must open the back cover, n you will find in side, a sticker on a side place or on The picture,Tube from inside.

Samsung... | Answered on Aug 29, 2019


Hi Carol,
Why didn't you search "cinavia code 3"? I did and got a hit on the cinavia website which explained what the code meant.'

Samsung... | Answered on Aug 29, 2019


If vertical line you have line collapse. If horizontal you have frame collapse.

Samsung... | Answered on Aug 28, 2019


Ebay or Aliexpress. Best place is actually from Taobao but you have to figure out how or use a forwarder service.

Samsung... | Answered on Aug 27, 2019


the 7000U is South African, the 7000F is Carribean, 2 different geo locations. I would advise against the swap as there may be additional differences. They are also models from 2014 and 2018 so there are likely additional incompatabilities.

Samsung... | Answered on Aug 26, 2019


Search online for "how to turn off the energy gauge" for your tv.

Samsung... | Answered on Aug 24, 2019


yaa it is the most funny model.

Samsung... | Answered on Aug 22, 2019


Hello!
ATT! First you need to read "1.1 Safety Precautions" from attached Service Manual.

1. Download and Read Service Manual
http://www.go-gddq.com/upload/2017-04/17042117405840.pdf
2. Search on Youtube for "UA32EH4000 trouble"
Troubleshooting the Samsung LED TV Model UN32EH4003
3. Check for bad caps and other problems on Power Supply Board
https://www.dhgate.com/product/for-samsung-ua32eh4000r-ua32eh4080r-power/397153813.html

Good luck!

Samsung... | Answered on Aug 21, 2019


Replace the backlight inverter board.

Samsung... | Answered on Aug 18, 2019

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