Samsung SMT-C7160 User Manual page 112

General
Trouble
No sound comes out from TV or
audio.
I cannot remember the
password for the STB.
46
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1. Check the connection status of the cable between
the audio port of TV/audio system and the AUDIO
OUT port at the rear of the STB.
2. If the cable is connected normally, check if the
MUTE function is enabled. If the MUTE function is
enabled, press the MUTE button on the remote
control to disable it.
The default password for the STB is '0000'.
If you cannot remember the password, contact a
local service center. You can specify a new
password after initializing it.
Solution