Sony RM-AV2100B Operating Instructions (primary manual) Operating Instructions Manual page 46

Selecting a Channel with a Single
Key Press
— Channel Macro Function
(continued)
4
Release the macro key (PIP
INPUT).
"PIP INPUT," "1," "2," "3," and
"ENTER" appear twice.
5
Press COMMANDER OFF.
Notes
• You cannot program the Channel Macro
function for a macro key that has "learned" a
signal. Try again with another macro key, or
clear the "learned" signal (page 20) from the
button and program the Channel Macro
function on it.
• If you change the component code for a key
that has been programmed with the Channel
Macro function, the new signal is transmitted
when you press the corresponding macro
key.
To clear the Channel Macro
function
1 While pressing COMMANDER OFF,
press MUTING.
2 While pressing CHANNEL+, press the
Component Select button (TV).
3 While pressing the RESET key, press
the macro key.
Note
The procedure above can clear only the
Channel Macro function from the key. It
doesn't clear the learned signals from that key.
46