Mazda 2012 MX-5 Owner's Manual page 266

7. If it matches with the previously
registered code, "ENTER PIN" appears
again and it switches to code input
mode.
8. "SR1 - - - -" appears, and it is ready for
input of the new ID code.
(New ID code input)
9. Input the new ID code using channel
preset buttons 1-4.
Example: If "1234" is input as the new
code, "SR1 1234" is displayed.
(New ID code input determination)
10. Determine the new ID code which
has been input by pressing the scan
button ( ).
11. "PIN CHANGED" appears for three
seconds which indicates that the new
ID code input has been completed.
12. It returns to the former display.
NOTE
If an ID code is not input for ten seconds,
l
"Err" is displayed and it returns to the
former display.
Channel preset buttons 1, 2, 3, 4 and the
l
scan button (
the ID code. Buttons 5 and 6 cannot be
used.
Individual channel locking
If a channel is locked, the channel is
muted.
NOTE
If the registered ID code is forgotten, return
the ID code to the default [0000]. (See
"INTIALIZATION OF ID CODE" section)
) are used for input of
(Locking a channel)
1. Select a channel to be locked by
turning the manual tuning dial.
Example: Select channel 100
(Registered ID code input preparation)
2. Press and hold the scan button (
then press channel preset button 6.
Hold both buttons together for 1.5
seconds.
3. "ENTER PIN" appears for three
seconds which indicates that it is in
code input mode.
4. "SR1 - - - -" appears which indicates
that it is ready for code input.
(Registered ID code input)
5. Input the registered ID code using
channel preset buttons 1-4. Example: If
the registered ID code is "2323", input
"2323". At this time "SR1 2323" is
displayed.
(Registered ID code input
determination)
6. Determine the code which has been
input by pressing the scan button
( ).
7. If it does not match the registered code,
"SR1 Err" is displayed and then it
returns to "SR1 - - - -".
8. If it matches the registered code,
"SR1 LOCK" appears for three
seconds which indicates that the code
input has been completed.
9. "SR1 LOCK 100" appears which
indicates that the parental lock is
activated. At this time, mute is on and
no sound is heard.
Interior Comfort
Audio System
6-43
),