Westinghouse TV won’t turn on, red light could mean that the TV is in standby mode. In other cases, it could point to a more serious problem within the television itself. When you press the off button on your Westinghouse remote, the LCD enters a low-power state referred to as the Standby mode.
While in this state, the display screen will remain off, but a red led indicator light will be on. In such a case, pressing the power button on the TV control button or the remote controller should wake the display back up.
If pressing the power button does not awaken the LCD, the problem could be a faulty power supply board, backlight issues, or even loose connections. Learn how you can troubleshoot for the Westinghouse TV won’t turn on the red light issue and fix it on your own.
What Causes TV Screen to Go Black or Blank?
The Westinghouse TV won’t turn on red light problems rather common and may be caused by several things. Here are some of the common causes of the problem:
The failure to turn on in LCD televisions is often a result of backlight issues within the TV. In their design, LCD screens make use of a backlight to illuminate images on the display screen. If the backlight has a problem, then the display will not come back on.
Power Supply Board Failure
In most cases, this display problem is caused by a power supply board malfunction. Depending on the TV model you have, an LCD television may have multiple power supply boards installed, alongside a T-con board and other internal components. Such components may sound a bit complicated but are simple to troubleshoot and fix on your own, as explained later in this guide.
If the television is unresponsive or blank, you first need to rule out loose connections, particular the connection to the power source. Loose connections can also prevent the TV from coming back on. Just check to see if all the necessary connections are secure before resulting in more advanced measures.
Faulty TV Panel
In rare cases, it is the TV panel that is broken and needs to be repaired by a skilled technician. In such a case, you should check to see whether getting a new television is better than having the damaged one repaired.
How To Fix the Westinghouse TV Won’t Turn On, Red Light Issue
The appropriate fix will depend on the root cause of the problem. Discussed below are some of the methods and procedures you can follow to fix the Westinghouse TV won’t turn on, red light problem:
Method 1:Check the Power and Connections
It is always advisable to start with the simplest of solutions. In this regard, check to see whether all the connections to and from the television are secure, especially the power cord. Having tightened all the connections, you need to shut the television down and unplug it from the power source.
Wait for about 15 to 30 minutes before plugging the power cord back into an outlet socket. Next, you should press and hold the power button on the control panel of the TV for a few seconds. After a few seconds, release the power button and try turning the television back on—by pressing the power button.
Method 2:Deactivate the Power Saver Mode
In some cases, the television display may go off simply because of the preset power saving mode settings on the television. To fix the problem, in this case, you need to deactivate the Power Saver mode or Energy Saver Mode, depending on the Westinghouse model you have.
Method 3:Replace the Power Supply Board
If the above-discussed solutions for not pay off, the problem could be a faulty power supply board. If this happens to be the problem, replacing the damaged board will resolve the issue. You should note that the board model and replacement procedure varies from one television to another.
However, it should be relatively easy as long as you have the required tools and materials. To begin with, you need to get some soft towels or a piece of cloth to protect the screen from scratching or breaking. You will also need the right screwdriver size.
Once you are ready, here are the steps to follow:
Step One: Place the TV down such that the screen is lying on the ground, on top of the soft cloth. Now remove all the screws holding the back cover and lift it off carefully.
Step Two: You first need to find the fuses at the back of the television and check whether they are in good working order (there should be about five of them in total). If any of the fuses have blown, you need to replace it with another one of the same ratings.
Step Three: Now look for the wires connecting the power supply board to other components and remove them carefully.
Step Four: check for all the screws holding the board in place and remove all of them. Remove the board and replace it with a good one of the same model and specs.
Step Five: Screw the new board in place using the screws that were holding the damaged board in place and reconnect the wires just the way they were initially.
Step Six: Check to see whether you reconnected all the wires and cables carefully before closing the casing. Finally, replace the back cover and screw it tightly into place.
Having replaced all the screws holding the cover, plug the television back in, and reconnect all the necessary cables. Now turn it into check whether the problem has been resolved.
It can be very frustrating to find that the red light at the corner of your LCD screen is on, but the TV does not turn on. It appears as though the TV is in sleeping mode, but will not come back up even after pressing the power button.
Well, this may be as a result of backlighting issues, loose connections, or a faulty power supply board. Right from power cycling to replacing the power supply board, different methods may be used to resolve the problem.
This guide will help you fix the Westinghouse TV won’t turn on, red light problem on your own in a matter of minutes.
Marziano is a seasoned tech expert with over 15 years of experience in the industry. Holding a Bachelor’s degree in Computer Science and multiple certifications, including CompTIA A+, Network+, and Cisco’s CCNA, he has a well-rounded and robust understanding of various aspects of technology.