Fault at its main digital board. Short circuited component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.
SOURCE: Progressive power up problem
Yeppers. Sounds like the standby power supply has a bad capacitor in it and the regulator Ic is defective. These parts should only be replaced by quilified technician as there is very high voltage inside these sets. Good Luck
SOURCE: Grundig Super Colour TV Serie F 3016 - lack of responce from remote control.
Tell me if there is a battery within this TV set which will require replacement to solve this problem no there is no battary in tv. The set works OK otherwise using its own control panel to change channels and its on/off switch to turn it on and off. your statements itself says that there is no problem in tv. in my opinion problem is in remote only. please try for further help in remote. hope this will help. good luck.
SOURCE: Samsung TV
Hi.
Just read your list of problems The first fault (Diagonal lines & picture collapse from left & right) Sounded like either A poor connection or dry solder joint either on scan coils or scan coil plug / socket on main pcb.
If this were the case the engineer that called out should have spotted this & sorted it very easily. But you say it is still the same so what did he do ?
Did he give you a reciept with break down of what he did ? If yes please post it here for me to go over.
The sound problem you describe has thrown me a little so could you please post your tv model number on this page so I can see if this is a stock fault.
The static shocks you are getting is relatively normal & not a problem unless you are getting them off of speaker grilles or even tv casing if it is silver in colour.
I am UK based & have access to samsung technical but I will need your tv model number.
http://dysonmanuals.inc.io/
Chris.
[1] Verify that the AC power cord is connected to the DCT*
and an AC outlet.
[2] If the DCT* is connected to a switched outlet on another
unit, verify that that unit is powered on.
[3] Press the POWER button on the DCT* front panel instead
of the remote control. The batteries in the remote control
may be depleted
[4] The DCT* may have received a software update and
may not power on while the new software is being
installed. Try again in a few minutes.
OK.
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