Sony KDL-40Z5800 Instruction & Operation Manual page 139

Troubleshooting
Some input sources cannot be selected.
• Select "AV Preset" and cancel the "Skip"
setting for the input source (110).
The remote does not function.
• Replace the batteries.
HDMI equipment does not appear on "HDMI
Device List".
• Check that your equipment is compatible with
Control for HDMI.
You cannot select "Off" in "Control for HDMI".
• If you have connected any audio system that
is compatible with Control for HDMI, you
cannot select "Off" in this menu. If you want
to change the audio output to the TV speaker,
select "TV Speaker" in the "Speaker" menu
(107).
Not all channels are tuned for cable.
• Check the support website for cable provide
information.
http://support.sony-europe.com/TV/DVBC/
139/139