in digital DVB-C8080MER Operation Manual page 13

3. Language set. Get it into.
3.1 Menu language. Choose menu
language kind.
3.2 Audio language 1#/ 2#. Set audio
language kind. The actual effect rides on
the support of signal itself.
4. Reserve Set. Get it into.
Press yellow key to delete timer item.
5. Parent Control. Get it into. The
primary code is 0000.
5.1 STB Lock. The receiver cannot
access unless input the right code when
power it on.
5.2 Menu Lock. The Channel Manager
and so on cannot access unless input
the right code when [Lock] is chosen.
5.3 Program lock. Only the [Lock] is
chosen, the program lock in TV Edit can
be useful.
5.4 Input another code in New Pin,
confirm it by Confirm Pin.
6. Power Manager. Get it into.
6.1 Sleep Time. Set time duration when
no remote action works on the STB, the
STB gets into its standby mode. 15-60
minutes. Off means cancel this
instruction.
6.2 Standby Time. Set time duration
when the STB gets into its standby
mode forcibly. 6-24 Hours. Off means
cancel this instruction.
6.3 Wake Up Switch. Set Wake Up Time when you want the STB to be
aroused from its standby mode. Use digit-keys and L/R key to input time
value. Off means cancel this instruction.
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