Sony SRF-DR2000 Operating Instructions Manual page 25

To confirm the Password ID
Press the Function button corresponding to
move the cursor to the Password ID, and press the Function
button corresponding to ENT to select the Password ID.
When the Password ID is registered, the ID Number appears
in the display. You can register up to 8 passwords. Press the
Function button corresponding to
the display.
Password ID ##
P w d - I D 1
P w d - I D 2
P w d - I D 3
P w d - I D 4
P w d - I D 5
DEL ENT VUP vDWN
2 2 8 1 7 0 1 # # #
UP and
UP or DWN to
DWN to scroll
25-
GB