Philips 58PFL9955 User Manual page 76

Ideal TV setting
Set the TV Picture format to Unscaled for the sharpest picture
quality. While watching TV, press o, select Picture format and
select Unscaled.
For a list of supported resolutions see Help > Specifications >
Display resolutions.
Decoder
Use a scart cable to connect a decoder that decodes analogue
antenna channels. Use the EXT1 connector on the back of the TV.
You have to assign the TV channel as a channel to be decoded.
Then assign the connection where the decoder is connected.
To assign this TV channel, press h > Setup > Channel settings >
Decoder. Select Channel to set up the channel that you want to
decode. Select Status to set the connection you use for the
decoder.
76 Connections / Connect more devices