Sony 1080i Operating Instructions Manual page 51

Icon/Menu Submenu
TC/UB SET TC MAKE
(page 41)
UB TIME REC
Setting
Selects the time code when you start recording.
REGENERATE : The time code value is set to continuous time code from the one already
recorded on the tape. If no time code is recorded on the tape, it starts from 00:00:00:00.
PRESET : The time code starts from the value set in [TC PRESET] on the [TC/UB SET]
menu.
OFF : The time is not recorded as a user bit code.
ON : The time is recorded as a user bit code.
Note
You cannot adjust [UB TIME REC] without setting [CLOCK SET].
Chapter 4 Adjusting and Setting Through Menus
51