Sony 2-581-922-11 Operating Instructions Manual page 30

4
Set the code.
1 Press M or m to enter the 1st digit,
then press (ENTER).
2 Repeat step 1 to enter the 2nd
digit, the 3rd digit and the 4th digit,
then press (ENTER).
The confirmation display appears.
5
Press < or , to select "YES," then
press (ENTER).
6
Press (MENU).
The display returns to the normal display.
Notes
• The security code cannot be entered by the number
buttons (1-6).
• Make sure not to forget your security code.
• If you select "NO" in step 5 and press (ENTER), the
display returns to the Code Set display in step 3.
After the security code setup is
completed
Should you re-install the unit in another car or
change the battery, the Check Code display
appears after turning on the unit.
The code Input display
Operation by only the main unit:
1
Rotate the R dial to select the 1st digit,
then press (ENTER).
2
Repeat step 1 to enter the 2nd, 3rd,
and 4th digit, then press (ENTER).
When the security code is verified,
"Complete" appears and the display returns to
the clock/calender display.
If the code is invalid, enter the correct code.
Note
You cannot move the cursor backwards after entering
the numbers. When you entered wrong numbers,
press (ENTER) repeatedly to display "Code Error,"
then enter the correct code.
30
Cancelling the security code
Operation by only the card remote
commander:
1
Press (MENU).
2
Press < or , repeatedly to select
"Setup," then press (ENTER).
3
Press < or , to select "Security,"
then press (ENTER).
The Code Delete display appears.
4
Enter your 4-digit code, then press
(ENTER).
When the security code is verified, the
confirmation display appears.
5
Press < or , repeatedly to select
"YES," then press (ENTER).
"Complete" appears and the display returns to
the previous display.
If the code is invalid, enter the correct code.
6
Press (MENU).
The display returns to the normal display.
Note
You cannot change the security code unless you
delete your stored code.
Tip
If the security code is not stored, the Code Delete
display does not appear.