i have 21inch TV from LG and now i am facing a problem that when i switched on the tv the standby led of the tv blinks for a few secnods and then automatically off.i keep trying but no result.i suspect that the power cable of the TV may be short or the fuse may be damaged.
i have 21inch TV from LG and now i am facing a problem that when i switched on the tv the standby led of the tv blinks for a few secnods and then automatically off.i keep trying but no result.i suspect that the power cable of the TV may be short or the fuse may be damaged.
Hi my friend
when u ask for help for tv or monitor or whatever please write down the model number and chassis number if available for the device u are asking for .
so , please write the model number and chassis number ( preferred chassis number) of this LG tv to get more help and response .
by the way , if the power cable is short it'll cause a problem to the home electric system and will never carry power to the tv to get the led bliks and i don't suspect the fuse as well as u have a power in ur tv .
Kind Regards
hi
how come that the power cable has a break?
he said that "the tv the standby led of the tv blinks for a few secnods and then automatically off"
this means the power cable is ok and the tv is already powered by the power cable , there's another problem here and this may be a power supply problem or a horizontal stage problem and it needs more further inspections .
Regards
simple, start at the source and work upwards.
eliminate the power cable, the fuse and the on/off switch.
As the LED is blinking then it shows that all 3 above items are working.
Yes blinking led is a sign that there is a fault inside with the electronics and we'd need to know the model number to be more precise and what parts to check.
Although it has to be said that there will be many thousands of volts inside that can cause harm so it is not something to do if you are unsure about doing it.
Hi
may be that led is used to indicate some minor fault,as i found in split air conditiner i use.
in ac,led blinks for certain no of times ,as mentioned in manual for error indication
u can check the manual.
Regards
Shakeel
21 inch LG SoundMax Plus
Model No. CF-20D30
the problem is when i turn the TV ON ,the TV automatically OFF within a second with no AV.
i have shut down the TV for sometime and when i put it on, the TV is working.i don't know where the problem is?
i have checked the Circuit and the circuit looks ok.