1. Check that you are now in fact not blind.
2. Consider accepting the unit now as a "Radio" instead of a "TV".
3. If te above are in fact not true or unacceptable I suggest you put it into a TV repair place ... it is likely a power supply fault.
1. Check that you are now in fact not blind.
2. Consider accepting the unit now as a "Radio" instead of a "TV".
3. If te above are in fact not true or unacceptable I suggest you put it into a TV repair place ... it is likely a power supply fault.
1. Check that you are now in fact not blind.
2. Consider accepting the unit now as a "Radio" instead of a "TV".
3. If te above are in fact not true or unacceptable I suggest you put it into a TV repair place ... it is likely a power supply fault.
Either a power supply or failed backlight. Either one requires a visit to the shop.