Why am I not receiving a picture on my TV

I'm sorry to hear that you are having issues with your Sony Bravia TV. It sounds like you have already tried a number of troubleshooting steps, including replacing the boards and performing a software update. If you have no picture on the TV and the Sony logo is flashing on the screen before going off, it could be an issue with the software on the TV. Here are a few additional troubleshooting steps you can try:

1. Disconnect the power cord from the back of the TV, then unplug the TV from the wall outlet. Leave it unplugged for at least 60 seconds, then plug it back in and try turning it on again.
2. Check the HDMI connections on the back of the TV to make sure they are secure.
3. If you are using an HDMI cable to connect the TV to a device (such as a cable box or DVD player), try using a different HDMI cable.
4. If you are using a cable box or satellite receiver, try resetting it by unplugging it from the power outlet for 60 seconds and then plugging it back in.
5. If the TV is still not turning on or the picture is not coming back, it could be an issue with the software on the TV. In this case, you may need to try a factory reset. To perform a factory reset, follow these steps:

• Press the Home button on the remote.
• Select Settings.
• Select Product Support.
• Select Customer Support.
• Select Factory Reset.
• Follow the on-screen instructions to complete the factory reset.

Keep in mind that a factory reset will delete all of the data and settings on the TV, so you will need to set it up again as if it were a new TV. I hope these steps help, and please don't hesitate to ask if you have any further questions.

Resetting the TV
If the buttons on the remote AND the buttons on the TV case do not work (channels do not change and you cannot open or navigate the menu), the TV has stopped responding. Reset the TV as follows:

NOTE:
Some TVs have a reset button. If available and accessible, try using the reset buttons before using the steps below. Using the reset buttons can save time.


1. Unplug the TV power cord from the power outlet.
2. Unplug any connected devices (DVD, Set-top boxes, etc...)
3. Press and hold the TV power button for five seconds.
4. Plug the TV power cord back into the power outlet and turn on the TV.
5. Open the on-screen menu to confirm that the TV is responding again.
6. Turn off the TV and reconnect the devices.
7. Turn on the TV.

Hope this may help;

Regards,
VOTIT

Possible causes

• Your TV is not receiving or displaying the signal from your DIRECTV® Receiver.
• Your receiver has correct guide information, but is not processing video correctly.
• You are viewing a channel where an upcoming sporting or special event is scheduled or has recently ended.

Solutions

• Turn TV off and on.
• Make sure light on front panel of receiver is lit.
• Press the "TV/DSS" button on the remote control or front panel of the receiver (not all receivers have this option).
• Reset the receiver by unplugging the power cord for 15 seconds.
• Check all cable connections between the dish, receiver and TV.

If the picture is black, but the program title and description display in a banner the top of the screen:

• If the problem is only occurring on a few channels, check the detailed description of the program through the on–screen guide on those channels. Often, we display a blank screen with a banner before and after a high–profile event to alert customers about the event.
• Reset the receiver by turning off and unplugging the power cord for 15 seconds.
• Run a signal meter test to check your signal strength (press "menu" and look under "setup" or "installation").

If your signal strength is below 70 (or below 60 on HD receivers) in clear weather on transponders 1 and 2, see our troubleshooting steps for "Searching for satellite signal. Please stand by." You may see zero strength on transponders 4, 12, 18, 20, 26 and 28. This is normal in many areas. Your system manual shows how to run cables and point your dish.

1. Why hisense TV red flashing power light has sound but no picture
There could be a few reasons why your Hisense TV has a red flashing power light but no picture. It could be an issue with the TV itself, the power supply, or the input signal. Let's take a look at each of these possibilities in turn.

2. How to fix hisense TV red flashing power light has sound but no picture

If your Hisense TV has a red flashing power light but no picture, there are a few things you can try to fix the problem. First, check to make sure that the power supply is plugged in and that the TV is receiving power.

Next, check the input signal to make sure that it is compatible with the TV. Finally, if the TV itself appears to be the problem, you can try resetting it.

3. What to do if hisense TV red flashing power light has sound but no picture

If your Hisense TV has a red flashing power light but no picture, there are a few things you can try to fix the problem. First, check to make sure that the power supply is plugged in and that the TV is receiving power.

Next, check the input signal to make sure that it is compatible with the TV. Finally, if the TV itself appears to be the problem, you can try resetting it.

should be an 'input' button or some variation of the name on the remote.
or
Copied directly from the Sony website:

Perform the following steps to reset the Video Output Settings.

Make sure the HDMI cable is connected to the [HDMI OUT] port on the back of the PLAYSTATION 3 system.

Connect the other end of the HDMI cable into the [HDMI Input] port of the TV or display monitor.

While the PLAYSTATION 3 system is in standby mode (red light on the front of the system), hold down the touch-sensitive On/Off button on the front of the system until the system goes into standby mode again . (So the light cycle would go from: red light to --> green light --> then back to red light) This will ensure that you have held down the On/Off button long enough to reset the Video Output Settings.

Turn ON the PLAYSTATION 3 and once the system finishes powering up, the Video Output Settings will automatically reset to the standard resolution (or detect the current display output settings of your TV/monitor).
If resetting does not auto-detect your HDTV, see next step below.

Hello

Do the following steps first, and find whether you could unlock your TV or not. If can't, follow the rest.
Steps To Unlock A Samsung TV 1. Turn the power off.
2. On the remote, press Mute followed by 1, 8, 2, Power in sequence.
3. You should now see the service menu. To exit the Service Menu always select RESET.


Three digit universal remote code for Samsung are:-

004/ 005/ 009/ 015/ 104/ 105/ 106/ 109/ 133/ 172

Four Digit Universal remote code for Samsung are:-

0105 0077 0076 0109 0007 0009 0004 0005 0085 0172 0942 0358 0012 0015 0080 0104 0106

Direct Code Entry

1. Press and hold the SETUP button until the red indicator stays on, then release the SETUP button.
2. Press and release the desired Mode button (TV, VCR, etc.). The red indicator blinks, then stays lit.
3. Enter the 4 digit code from the code tables. Note: after a valid code entry, the red indicator turns off. For an invalid code, the red indicator flashes.
4. With your device on, press CHANNEL UP. If the device responds, no further programming is required. Note: If some buttons do not operate your device, try one of the other codes for your brand.

Code Search If after trying "Direct Code Entry" your device does not respond, or if your brand is not listed, try doing a search of the code library for your code by following these steps.

1. Manually turn on the device (TV, VCR, etc.) to be controlled.
2. Press and hold the SETUP button until the red indicator stays on, then release the SETUP button.
3. Press and release the desired Mode button (TV, VCR, etc.). The red indicator blinks once, then stays on.
4. Press the CHANNEL UP button repeatedly (up to 300 times) until the device to be controlled changes channel. The red indicator blinks, then stays lit.
5. Press and release MUTE to install the code. The indicator light goes off.

Most users will want to store VCR codes under the VCR button, Cable codes under CBL, etc. If you want to store a VCR code under CBL, etc., first follow the procedure for Direct Code Entry and press CBL in step 2 of Direct Code Entry, then enter ANY VCR code in step 3 of Direct Code Entry. Then follow the steps above for Code Search.

Hi there, what you need to do is reset the display. Follow these steps :

Step 1 Turn the PS3 off into standby mode (red light on)

Step 2 Press and hold the power button. It will beep when you first press it then beep again 5 seconds later. Release the power button when you hear this second beep.

Step 3 Wait for the PS3 display to reset.

You should now be able to get a picture from your PS3 in standard definition

Hope this helps and thank you for using FixYa

You need to reset the display, follow these steps :

Step 1. Turn the PS3 off into standby (red light on)

Step 2. Press and hold the power button. It will beep when you first press it then beep again 5 seconds later. Release the power button when you hear this second beep.

Step 3. Wait for the PS3 to start up with normal display settings. If you are using HDMI make sure only the HDMI cable is connected when doing the above steps.

Hope this helps and thank you for using FixYa

If the lamp has been replaced I would think the Lamp ballast would be most likliest followed by the color wheel and then the Digital board. You can get any part needed for your model at www.tvrepairworld.com just leave them a email they respond quickly.

The STANDBY light is flashing on the television and there is no picture or sound. Solution
The STANDBY light will flash if an issue is detected within the television. This can sometimes be resolved by simply following the steps below to reset the television.

1. Turn off the television. IMPORTANT: For a projection television that uses an internal lamp, wait 5 minutes after turning off the television to allow the lamp to cool before continuing with the following steps.
   
2. Unplug the television power cord from the electrical outlet.
3. Let the television remain without power for 60 seconds.
4. Plug the power cord back into the electrical outlet. NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
   
5. Turn on the television.

If the issue is still unresolved after following all of the troubleshooting steps, service may be required. Please note the number of times the STANDBY light flashes and relay that information to the service center.