Sony KDL-40Z5800 Instruction & Operation Manual page 132

Troubleshooting
Channels
You cannot select your desired channel.
• Switch between digital and analogue mode,
and select the desired digital/analogue
channel.
Some channels are blank.
• The channel is for scrambled/subscription
service only. Subscribe to a pay TV service.
• The channel is used only for data (no picture
or sound).
• Contact the broadcaster for transmission
details.
You cannot view digital channels.
• Contact a local installer to find out if digital
transmissions are provided in your area.
• Upgrade to a higher gain aerial/antenna.
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