Philips 55PUS7906 user manual

There could be several reasons why your Philips TV remote has stopped working. Here are a few possible causes and solutions:
1. Check the batteries: Ensure that the batteries in your remote are not dead or low on power. Replace the batteries if necessary, making sure to insert them correctly.
2. Check the line of sight: Make sure there are no obstacles blocking the line of sight between your remote and the TV. Clear any objects or obstructions that might interfere with the IR signal.
3. Clean the remote: Over time, dust and dirt can accumulate on the remote's buttons or infrared sensor, obstructing the signal. Gently clean the remote using a soft, lint-free cloth or a cotton swab.
4. Reset the TV and remote: Sometimes, a simple reset can resolve the issue. Unplug the TV from the power source, wait for a minute, and then plug it back in. Additionally, remove the batteries from the remote for a few minutes before reinserting them.
5. Pair the remote with the TV: If your TV and remote support device pairing, follow the instructions in the user manual to re-pair them. Usually, this involves pressing certain buttons in a specific sequence to establish a connection.
6. Replace the remote: If none of the above solutions work, it is possible that the remote's internal components have worn out or become faulty. In this case, consider purchasing a replacement remote either from Philips or a third-party seller.
If the issue persists or you require further assistance, reaching out to Philips customer support or referring to the TV's user manual can provide more specific guidance tailored to your model.

To exit the retail store mode on your Philips TV, you can follow these steps:
1. Turn on your Philips TV using the power button on the remote or the TV itself.
. Press the "Menu" button on your remote control to access the TV's menu options.
3. Navigate to the "Setup" or "Settings" section and select it.
4. Look for an option called "Installation" or "Preferences" and enter that sub-menu.
5. Within the Installation or Preferences menu, search for an option labeled "Store Mode" or "Demo Mode."
6. Select the "Store Mode" or "Demo Mode" option and disable it.
7. Confirm your selection and exit the menu options.
Once you have completed these steps, your Philips TV should be out of the retail store mode and operate normally.

There could be several reasons why your Philips TV keeps rebooting. Here are some possible causes:
1. Firmware issues: Sometimes, firmware glitches or outdated firmware can cause the TV to reboot continuously. It is recommended to check for firmware updates on the Philips website or through the TV's settings menu.
2. Power supply issues: If there are problems with the power supply, such as voltage fluctuations or unstable power source, it can cause the TV to reboot. Ensure that the TV is connected to a stable power source and try using a different power outlet or surge protector.
3. Overheating: Overheating can also cause a TV to reboot. Make sure that the vents on the TV are not blocked, and there is adequate ventilation around the TV. If necessary, you can try using an external fan or cooling system to reduce the temperature.
4. Hardware faults: Faulty hardware components, such as a malfunctioning power button, defective motherboard, or faulty capacitors, can lead to constant reboots. In such cases, it is recommended to contact the Philips customer support for further assistance or consider seeking professional repair services.
5. Software conflicts: If you have recently installed any new apps or connected a new device, it is possible that compatibility issues or conflicts between the TV software and the new addition are causing the reboots. Try removing or disconnecting the new device and see if the TV stops rebooting.
If the issue persists after trying these troubleshooting steps, it is best to contact Philips customer support or seek assistance from a professional technician to diagnose and resolve the problem.