Leader LT 4600A, Instruction Manual

Page: 46 / 114

7. GENLOCK FUNCTION (REFERENCE SETTING)
36
7.2 Selecting the Genlock Mode
To select the genlock mode, follow the procedure below.
If you select STAY-IN-SYNC when the mode is already in STAY-IN-SYNC mode, a message
“RE-ADJUST OK?” will appear. This is used to relock when stay-in-sync operation is in
progress.
ＲＥ－ＡＤＪＵＳＴ ＯＫ ？
□ＯＫ ■ＣＡＮＣＥＬ


１．ＧＥＮＬＯＣＫ ＭＯＤＥ

＊ＩＮＴＥＲＮＡＬ
ＣＨＡＮＧＥ ＧＬ ＭＯＤＥ ？
□ＯＫ ■ＣＡＮＣＥＬ
Procedure
REFERENCE SETTING
→ GENLOCK MODE: INTERNAL / STAY-IN-SYNC
Settings
INTERNAL:
Internal mode is enabled. The internal reference signal is used.
STAY-IN-SYNC: Genlock mode is enabled. An external reference signal received through
GENLOCK IN on the rear panel is used. If the external reference signal is
lost during operation, the frequency immediately before the signal is lost is
maintained (stay-in-sync function).
7.3 Selecting the Genlock Format
To select the genlock format, follow the procedure below.
This setting is valid when GENLOCK MODE is set to STAY-IN-SYNC.
Note that the genlock formats are expressed in terms of the total number of lines, not the
number of effective lines.
１．ＬＯＣＫ ＦＯＲＭＡＴ

＊１１２５ｉ／５９．９４
ＣＨＡＮＧＥ ＧＬ ＦＯＲＭＡＴ ？
■ＯＫ □ＣＡＮＣＥＬ

Procedure
REFERENCE SETTING
→ LOCK FORMAT
● Genlock Formats
1125i/60, 1125i/59.94, 1125i/50,
1125p/30, 1125p/29.97, 1125p/25, 1125p/24, 1125p/23.98,
1125psF/24, 1125psF/23.98,
750p/60, 750p/59.94, 750p/50, 750p/30, 750p/29.97, 750p/25, 750p/24, 750p/23.98,
525i/59.94, NTSC BB (factory default value), NTSC BB+REF, NTSC BB+ID, NTSC
BB+REF+ID, 525p/59.94,
625i/50, PAL BB, PAL BB+REF, 625p/50
* REF represents the field reference pulse, and ID represents the field ID.