3. Setup

3-5. Setting the sync signals

The sync signals to be used by the system can be selected.

External sync: For synchronization with an external sync signal (gen-lock). The reference input signal is looped through and output.

BBST: Black burst signal (vertical phase of 0H)

BBAD: Black burst signal

(Vertical phase of 90H when the 59.94i or 59.94p format is selected; vertical phase of 75H when the 50i or 50p format is selected)

TRI: Tri-level sync signal (vertical phase of 0H)

This can be selected when HD format signals are supplied.

Internal sync: For synchronization with an internal reference signal (INT). The REFOUT signal (black burst signal) is output from the two reference connectors. Its phase can be adjusted using a menu.

Press the [FUNC] switch to light its indicator, and then press the [SETUP] switch to display the SETUP menu.

Turn [F1] to display the REF menu.

Turn [F2], select the sync signal using the SYNC item, and press the [F3] switch (EXEC) to enter the selection.

An asterisk () appears at the left of the reference signal currently selected.

REF

SYNC

5/14 *BBST

 

BBAD

 

TRI

 

INT

EXEC

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Panasonic AV-HS300 manual Setting the sync signals, REF Sync, Bbad, Tri, Int