Yamaha SRCP - Manual (Page 155)

10-
9
10
OTHER OPERA
TIONS
10-4 SERVICE mode function
10-4-2 Enabling/disabling the SERVICE mode function
To enable or disable the SERVICE mode function, follow these steps.
1) On the initial screen, press F3 (SYS).
[MENU]
select menu
1EDIT2OPRT3SYS 4MON
[SYS]
select menu
1SAFE2OPT 3UTL 4next
[SYS-SAFE]
Password: 24.00_
input password
[SYS-SAFE]
select menu
1ACLV2SVCE
[SYS-SAFE-SVCE]
select menu
1SET 2DEV 3SPD 4next
[SYS-SAFE-SVCE-SET]
SERVICE mode = 0
0:Invalid 1:Valid
2) Press F4 (next) to change the menu display
and then press F1 (SAFE).
3) The password request screen appears. Enter the
password and then press .
4) When the password is correct, the screen shown
on the right appears.
Press F2 (SVCE) here.
5) Press F1 (SET).
6) The current SERVICE mode function setting
appears.
To disable the SERVICE mode function, enter
0 with the number key. To enable it, enter 1.
Then, press
.