Samsung tv stuck in standby mode - LE Samsung Televison & Video

When you turn off the TV and turn it on again, [Sleep Timer] is reset to [Off].

Setting the sleep timer

If it is stuck in standby mode and you are seeing a blinking light, welcome to the world of diagnostic codes.

Sony TV stuck in standby mode

How to Fix a Sony Plasma TV With a Standby Problem ...

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A standby mode problem on your plasma TV can result in the TV being stuck instandby mode, ... You can troubleshoot a standby mode error by performing a power cycle or restoring the TV to its factory settings. ... Turn the television on. ... What Does It Mean When My Rumor Touch Says the Camera Is in Standby Mode?

tv on standby mode cant get it off - TV - Streaming Video & TVs

www.tomsguide.com/answers/id-1676193/standby-mode.html

Sounds as if it won't reboot. Apart from the obvious like turning the power off and waiting, I can't think of much else to do. Have you checked to see if anything is fractionally loose? Is it covered by warranty? If so go back to the manufacturer.

Theres probably a fault in the power supply board and the tv is shut down to protection mode

Inverters use square wave voltage, which tends to stifle digital circuits. Leaving something stuck, or not working. Sure, the inverter will work for awhile, but then the rigid square wave eventually causes problems.

Pull the plug out of the socket.

Hi,
When a TV is stuck in standby mode often means that there is a problem with its power supply or even in the horizontal output circuitry. May be a component with short-circuit in the RGB output driven by the flyback transformer or a rectifier diode in the power supply output.
I hope having helped you.

Sully

what is the replacement of ic 050rdc2

Replace both of your STK ICs they are big black ICs will have part number on them STK392-020 or 040s also replace 2 resistors 2.7ohms in front of ICs Call Mats Electronics for parts 1-800-628-1118