Synchronization (sync) – Panasonic WV-CW864A Manuel d'utilisation

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• When ON is selected for SUPER-D2 on the ALC

CONT menu

Notes:

• When ON is selected for SUPER-D2 in the ALC

CONT menu, FIX is not available for this item.

• When AUTO is selected for SENS UP and ON is

selected for SUPER-D2, the SENS UP function has
priority so that the SUPER-D2 function is not activat-
ed automatically.

• While the SENS UP function is selected, noise or

spots may appear in the picture when the sensitivity
of the camera is increased. This is a normal phe-
nomenon.

Synchronization (SYNC)

Move the cursor to SYNC and select LL or INT with the
joystick.

Important Notices:

1. The priorities of SYNC modes are assigned as fol-

lows:

1. Multiplexed vertical drive (VD2) (highest priority)
2. Line-lock (LL)
3. Internal sync (INT) (lowest priority)

2. To use internal sync, select INT.
3. Whenever the vertical drive pulse (VD2) is supplied

to the camera, the camera sync mode is automati-
cally switched to the multiplexed vertical drive pulse
(VD2) regardless of the selected sync mode.

Line-lock Sync Mode (LL)

1. Move the cursor to SYNC and select LL with the joy-

stick. The LL sync mode is not available when the
multiplexed vertical drive (VD2) pulse is supplied.

2. After selecting LL, press the CAM (SET) key.

The SYNC menu appears on the monitor screen.

3. Supply the video output signal of the camera to be

adjusted and the reference video output signal to a
dual-trace oscilloscope.

4. Set the dual-trace oscilloscope to the vertical rate

and expand the vertical sync portion on the oscillo-
scope.

5. Move the cursor to COARSE with the joystick.

6. Match the vertical phases for both video output sig-

nals as closely as possible with the joystick. The
coarse adjustment can be performed in steps of
22.5 degrees (16 steps) with the joystick.

Note: After the 16th step, the adjustment level

returns to the first step.

7. Move the cursor to FINE by using the joystick.

X2 AUTO

OFF

X4 AUTO

X6 AUTO

X10 AUTO

X32 AUTO

X16 AUTO

** SET UP **
CAMERA ID
ALC/MANUAL
SHUTTER
AGC
SENS UP
SYNC
WHITE BAL
MOTION DET
AF MODE

RET SPECIAL2

OFF
ALC
AUTO
ON(MID)
OFF
INT
ATW1
OFF
AUTO L

** SET UP **
CAMERA ID
ALC/MANUAL
SHUTTER
AGC
SENS UP
SYNC
WHITE BAL
MOTION DET
AF MODE

RET SPECIAL2

OFF
ALC
AUTO
ON(MID)
OFF
LL
ATW1
OFF
AUTO L

** SYNC **

V PHASE

COARSE

FINE

RET

1(1--16)

••|••••••
- +

1 (1 - - - 16): 0 degrees
2 (1 - - - 16): 22.5 degrees

16 (1 - - - 16): 337.5 degrees

** SYNC **

V PHASE

COARSE

FINE

RET

1(1--16)

••|••••••
- +

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