Users questions 

How do I reset my Panasonic TV without a remote?

Joe Ford

How do I reset my Panasonic TV without a remote?

Technique 1

  1. If the TV is off or on standby, switch on and set to view a TV channel.
  2. By use of buttons situated on the front panel on the TV, press hold the Function [F] button.
  3. by use of the buttons on the front panel of your TV, press and hold the Volume [-] button.

How do you reset Panasonic TV to factory settings?

  1. Press Menu on the remote.
  2. Press the “arrow down” and “arrow up” to select Setup then OK.
  3. Press the “arrow down” and “arrow up” to select System then OK.
  4. Press the “arrow down” and “arrow up” to select Factory Default then OK.
  5. Press the “arrow right” and “arrow left” to select Yes then OK.

How do I do a hard reset on my Samsung Smart TV?

Samsung TV factory reset and self diagnosis tools

  1. Open Settings, and then select General.
  2. Select Reset, enter your PIN (0000 is the default), and then select Reset.
  3. To complete the reset, select OK. Your TV will restart automatically.
  4. If these steps don’t match your TV, navigate to Settings, select Support, and then select Self Diagnosis.

How do I fix the black screen of death on my Samsung TV?

Run ReiBoot for Android and double-click on ReiBoot icon to launch it. Then, connect your Samsung phone via original cable and hit on Repair Android System. ReiBoot will now display the OS issues it can repair without any data loss. Here, click on Fix Now to continue.

Why has my TV screen gone black?

Check the Backlight If the backlight burns out or stops working, the picture will appear black. 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.

Why is there no picture on my TV?

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.

How do I clear the cache on my Vizio Smart TV?

How to clear the cache on Vizio Smart TV

  1. Press Menu on your remote.
  2. Highlight System.
  3. Select Reset and Admin.
  4. Tap on Clear Memory.
  5. Using the arrow keys, highlight Clear Memory/Factory Defaults.
  6. Enter your PIN or 0000 if you do not have one.
  7. Press OK.