Sony DXC-390 Service Manual page 21

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Adjusting and Setting with Menus
Setting item
(VBS lock)
H. PHASE*
SC. PHASE ROUGH*
SC. PHASE FINE*
(HD/VD lock)
H. PHASE*
* Displayed only when an external sync signal is input.
BAUD RATE
Switches the baud rate of the REMOTE
rear panel.
Sets to any of 19200, 9600, 4800, 2400 and 1200.
Normally, set to 9600 when the RM-C950 remote control
unit is connected to the REMOTE
D-SUB VIDEO
Switches the video signal output from the
connector (D-sub 9-pin) at the rear panel.
Selection
VBS
Y/C
TE
L 13942296513
28
(GB)
12P CONNECTOR
Switches the input and output of the
connector (12-pin). Selects the output signal from this
connector when OUT is selected.
Selection
IN
OUT
VBS lock
Appears only when an external reference sync signal (VBS
signal) is input. Adjusts the horizontal phase and SC
(subcarrier) phase to synchronize the camera operation with
the reference signal.
Selection
H.PHASE
SC.PHASE
ROUGH
SC.PHASE
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DXC-390/390P
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Contents of setting
Adjusts the horizontal phase and
SC (subcarrier) phase during
external synchronization (with
VBS signal input).
Adjusts the horizontal phase
during external synchronization
(with HD/VD signal input).
connector at the
connector.
Function
Outputs VBS signal.
Outputs Y/C signal.
Chapter 2 Operation
DC IN/VBS
Function
Functions as the input connector.
Functions as the output connector.
Select the output signal with the SIGNAL setting.
HD/VD: Outputs the HD/VD signal.
C. SYNC: Outputs the composite sync signal.
Function
Adjusts the horizontal phase within the range from
–20 to +127.
Roughly adjusts the subcarrier phase by setting to 0°
or 180°.
Finely adjusts the subcarrier phase within the range
from –127 to +127.
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D-SUB SYNC
Ref. page
Switches the sync signal output from the
29
connector (D-sub 9-pin) at the rear panel.
Selection Function
Outputs the composite sync signal.
C.SYNC
30
Outputs the WEN signal. When connecting peripheral
WEN
equipment, the signal is used as trigger pulse output to
the equipment.
Select the polarity of the WEN signal with the
POLARITY setting.
: Negative
: Positive
RGB SYNC
Adds a sync signal to the G signal or R, G and B signals
output from the
Selection Function
No sync signal is added to an output signal.
OFF
RGB/SYNC
Adds a sync signal to the G signal output from the
G
RGB/SYNC connector.
Adds sync signals added to the G, B and R signals
RGB
output from the
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HD/VD lock
Appears only when an external reference sync signal (HD/
VD signal) is input. Adjusts the horizontal phase to
synchronize the camera operation with the reference signal.
Select H.PHASE, then adjust the level within the range from
–20 to +127.
.
9 4 2 8
RGB/SYNC
RGB/SYNC connector.
RGB/SYNC connector.
1 5 0 5 8 2 9 9 4
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Chapter 2 Operation
9 9
2 8 9 9
29
(GB)
1-15 (E)