5 Signs That Your TV Might Be Repaired.
                     5 Signs 
That Your 
TV Might 
Be 
Repaired.
INTRODUCTION
Televisions are an expensive purchase and they 
come with a maximum manufacturer’s warranty of 3 
years, which is not enough. Plus, they are delicate 
and can start to show signs of failure if not properly 
maintained.
Since TV is used practically everyday for hours at a 
stretch, it is bound to have some issues over time. 
Some of these issues can be taken care of at home, 
while some serious issues may need help from a 
professional.
5 Signs That Your TV Might Be 
Repaired
LINES ON THE TELEVISION SCREEN TELEVISION LIGHT 
TELEVISION SCREEN KEEPS FLICKERINGBLINKS BUT TV 
DOESN’T TURN ON
TELEVISION SCREEN IS TELEVISION HAS 
BLACK/ BLANK NO SOUND
If you notice vertical lines on your TV Lines On The 
screen, this is a serious issue and 
should not be neglected. This 
problem usually occurs if there’s a Television 
loose cable wiring, loose or faulty 
board or a damaged screen.
This is a common problem in TVs and Screen
is a sign that your TV panel is failing. 
But before you call an expert to 
check the TV, you could try following 
these steps and check if they work:
Try restarting your TV
Turn off the TV and unplug the AC 
power cord (main lead). Keep it 
unplugged for 15 minutes and then 
switch on the TV to check if the issue 
has been resolved.
TELEVISION HAS 
If your TV screen is perfectly fine but 
there’s no sound, it simply means this 
is a circuit board malfunction or a NO SOUND
speaker malfunction.
Try increasing the volume to the fullest 
on your remote to check the sound. 
Ensure the TV input is correct, the TV 
is not on mute mode or no headphones 
are connected to the TV audio out jack 
on the side or front of your TV.
Also, check if all the cables connected 
into the back of your TV are proper and 
not loose. If there is still no sound, you 
will need to call a professional to open 
the TV and check the circuit board.
Television Light 
This is again a common issue that 
most people complain about. While 
switching on the TV using the Blinks But TV 
remote, if you notice that the light 
blinks but the screen is blank, this is 
an electric connection-related issue. Doesn’t Turn On
You could try disconnecting the 
power cord from the unit and wait 
for 10-15 minutes before you plug it 
back in. If this is just a simple 
electric connection problem, this 
should fix the issue. If the screen still 
doesn’t turn on, you will need to call 
a TV expert to resolve the problem.
There could be several reasons for a Television 
flickering TV screen, which is mostly a 
common issue with LED TVs. One of the 
major reasons for this is loose or Screen 
defective cables that result in screen 
flicker.
In the case of HDMI (High Definition Keeps 
Multimedia Interface) cables, you will 
notice snow or flickering colors. With Flickering
other analog cable types, you will 
mostly notice a sudden change in the 
brightness and color intensity.
Replacing the cable or checking its 
firmness should resolve the issue. 
Another possible reason that causes 
flickering could be other home 
appliances that draw enough power if 
they are on the same circuit.  
If you have been facing this issue often, Television 
this is an indication that your TV lifespan 
is almost over and that it’s time to 
upgrade to a new TV. Screen Is 
When the TV has speakers that work 
perfectly fine but it has no picture, there 
is mostly an issue with the back-lighting Black / 
system or the power supply board, which 
will need to be replaced. In the case of an 
LCD TV, it works with the help of a 
backlight that is used to illuminate the Blank
picture on the screen. When the backlight 
begins to have problems, the screen turns 
blank.
To fix this issue, the backlight will have to 
be replaced by a TV expert. Another 
possible reason is that the backlight on 
the LCD TV which has a power inverter has 
failed. When this happens, you may need 
to replace the inverter or the capacitor.
 WEBSITE: 
www.ledtvrepairdelhi.in
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