Telefunken L22F137D2 User Manual

English   - 33 -

• If your TV fails to restart in 10 minutes, unplug power

for 10 minutes and re-plug again. TV should open with 

new software safely. If you still can not get TV working, 

please kindly repeat unplug and plug sequence a few 

times more. If your set still can not operate, please call 

the service personnel to fix the problem for you.

Please note that ghosting may occur while displaying 

a persistent image (still or paused image). LED TVs’ 

image persistence may disappear after a short time. 

Try turning off the TV for a while. To avoid this, do not 

leave the screen in still picture mode for extended 

periods.

If your TV has no power, please check the power cord 

plug is connect to the mains power socket.

1. Have you selected the correct TV system? 
2. Is your TV or house aerial located too close to a  

non-earthed audio equipment or neon lights, etc.?
3.  Mountains or high buildings can cause double 

pictures or ghost images. Sometimes you can improve 

the picture quality by changing the direction of the 

aerial. Is the picture or teletext unrecognisable?. 
4. Check if you have entered the correct frequency. 
5. Please retune the channels. 
6. The picture quality may degrade when two devices 

are connected to the TV at the same time. In such a 

case, disconnect one of the devices.

1. No Picture means that your TV is not receiving a 

transmission. Have you selected the correct button on 

the remote control? Try once more. Also make sure 

the correct input source has been selected.
2. Is the aerial connected properly? 
3.  Are the plugs connected tightly to the aerial 

socket?
4. Is the aerial cable damaged? 
5. Are suitable plugs used to connect the aerial? 
6. If you are in doubt, consult your dealer.

1. Has the TV been set to mute? To cancel mute, press 

the “

” button, or increase the volume level.

2.  Sound is coming from only one speaker. Is the 

balance set to one extreme? See Sound Menu 

section.

Your TV no longer responds to the remote control. The 

batteries may be exhausted, if so you can still use the 

control buttons on the TV.  (* Is only possible if they 

are not blocked by parental control.)

1. If you cannot select an input source, it is possible 

that no device is connected.
2. Check the AV cables and connections if you have 

tried to connect a device.
Manufactured under license from Dolby 

Laboratories.
TRADEMARK ACKNOWLEDGMENT
“Dolby” and the double-D symbol are trademarks of 

Dolby Laboratories.

 
Information for Users on Disposal of Old Equipment 

and Batteries
[European Union only]
These symbols indicate that equipment with these 

symbols should not be disposed of as general 

household waste. If you want to dispose of the product 

or battery, please consider the collection systems or 

facilities for appropriate recycling.