Replace the HDMI cable
as it may have a short or another defect which causes the black screen issue. Unplug the TV for 5 minutes to attempt a reset. Unplugging the TV will reset the television and clear any temporary issues. Factory reset of the TV to resolve the issue.
Why is my TV on but the screen is black?
This would mean that
either a CABLE BOX, SAT BOX, COAX CABLE, HDMI CABLE, ETC may not be working properly, something is loose, or needs reset
. -Reset ALL components by unplugging them for 5 minutes including the TV. -Be sure all COAX CABLES and HDMI CABLES are tight and properly connected.
What causes a TV screen to go black but still have sound?
If it remains dark, use a flashlight and angle it against the screen with the TV at a station where you can hear the sound See if you can make out shadows or shapes. If you do, then it is your
backlight that has failed
. If you do not see anything, unplug your set and remove the back.
What causes LED backlight failure?
Backlight circuit failure can also occur from
damage to the electrical traces on the circuit board
. If the electrical traces buried in the board are inadvertently severed—for example, from trying to fasten the board with too large a screw—the backlight circuit will not conduct power to the backlight LEDs.
How do I reset my LED TV?
How much does it cost to replace backlight on TV?
Backlight Repair Cost
TV backlight repair costs
$100 to $122
, including replacement parts and labor, at a repair shop. In-house repair costs are more due to trip fees. The price of backlight replacement parts averages around $2.50 for each LED and between $20 and $25 for each CCFL strip.
How do you know if your TV backlight is broken?
To see if your TV’s backlight is causing the problem, make sure your TV is on, and turn off the lights in the room.
Shine a flashlight on the screen to see if there’s a picture. If you can see a picture with the flashlight, then your TV’s backlight is burnt out
.
Is it worth replacing the backlight on a TV?
Generally, replacing the backlight on your Samsung TV will cost you between $100-$200. Usually, this is significantly less than what you paid for the TV, so
it is definitely worth it, especially if nothing else has gone wrong
.
How do I reset my LED TV without a remote?
Originally Answered: How do I reset my TV without a remote? Check each side and the top edge of your TV, there should be buttons that control it.
Unplug the TV and wait about 30 seconds, plug it back and push the on/off button
, your TV should reset automatically.
How do I ReBoot my TV?
- Turn off the TV.
- Unplug the power cord for two minutes, and then plug it back in.
- Turn on the TV.
- Verify if it resolves the issue.
LCD TVs are equipped with a reset function
that returns the television to its original settings. Once your LCD TV is reset, test the television by accessing the various functions using the television’s remote control or front panel buttons.
Can you fix an LED TV screen?
Yes, you can usually fix a flat screen TV
. Whether you have a plasma, LED, OLED, HDR, HD or even LCD, TV repair pros can repair your TV. Flat screen TVs are expensive, and when they stop working it can make your heart stop. … For the most common problems, TV repair pricing might range between $175 and $200 on average.
Is it worth it to repair a TV?
It is worth it to repair your TV if the cost of the repair is significantly cheaper than the cost of buying a new TV
. The most expensive repair for a flat-screen TV is usually a cracked screen — this repair tends to cost more than a replacement TV for all but the largest screen sizes.
How long should an LED TV last?
According to manufacturers, the lifespan of an LED TV varies
between 4 and 10 years
(between 40,000 and 100,000 hours), depending on usage and maintenance. Of course, factors like type, brand, location and environment play a crucial role.
How much does it cost to fix a LED TV?
LED TV Screen Replacement Cost
To replace one LED backlighting strip, the price ranges from
$100 to $125
, including parts and labor. Older televisions cost more to repair. Parts for these TVs may be difficult to find. Also, parts for TVs that are 42 inches or bigger are more expensive.
