User`s manual

DR3 User’s Manual
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● Menu Item – BEACON / SysClock
The system clock of the DR3-S1 need to be calibrated for accurate time recording, it is
important for the Lap Timer. If you need to calibrate the system clock, press button
or Key to calibrate the system clock.
After you confirm True Up operate, the DR3-S1 will begin to calibrate system clock.
After the system clock of DR3-S1 is calibrated successfully, the DR3-S1 will restart.
After you finish all Beacon configuration, press
button or Key to quit the
BEACON menu if you needn’t calibrate system clock.
13.1.4 LCD Configuration Menu Structure
Menu Menu Item Parameter
VIDEO
STANDARD
- NTSC
- NTSC-433
- PAL
- SECAM