Sony SRF-DR2000 Mode D'emploi page 24

To confirm the DDJ Group ID
Press the Function button corresponding to ↑ UP or ↓ DWN to
move the cursor to the "DDJ Group ID", press the Function
button corresponding to ENT to select the DDJ Group ID.
When the DDJ Group ID is registered, the ID Number and
Expiration dates appear in the display. You can register up to
12 subscription services of DDJ-ID. Press the Function button
corresponding to ↑ UP and ↓ DWN to scroll the display.
If the Expiration Date is displayed as TFN, it is for an
indefinite period of time.
24-
GB
DDJ Group ID ##
# # # # # # # # # # J a n . 9 , 9 9
# # # # # # # # # # T F N
D G - I D 3
D G - I D 4
D G - I D 5
VUP vDWN