Sony HDW-750 Maintenance Manual page 186

4-9. SERVICE Menu
VA ADJUST Display (Adjusting the video amplifier system)
O
? 03 VA ADJUST
R AD LEVEL
G AD LEVEL
B AD LEVEL
PREKNEE ADJ MODE:
R PRE KNEE
G PRE KNEE
B PRE KNEE
OUTPUT SELECT
TEST SAW
TEST SAW H LEVEL:
Item
R AD LEVEL
G AD LEVEL
B AD LEVEL
PREKNEE ADJ MODE
P PRE KNEE
G PRE KNEE
B PRE KNEE
OUTPUT SELECT
TEST SAW
TEST SAW H LEVEL
*1 : RGB can be selected only when the Camcorder is used in the service mode.
4-64
: 0
: 0
: 0
OFF
: 0
: 0
: 0
: Y
: OFF
0
Setting Function
(_99 to 99) Adjusts gain of the R-channel video signal that is input to
A/D converter.
(_99 to 99) Adjusts gain of the G-channel video signal that is input to
A/D converter.
(_99 to 99) Adjusts gain of the B-channel video signal that is input to
A/D converter.
OFF/ON Turns ON/OFF the function to adjust preknee.
(_99 to 99) Adjusts preknee of the R-channel video signal.
(_99 to 99) Adjusts preknee of the G-channel video signal.
(_99 to 99) Adjusts preknee of the B-channel video signal.
Y/R/G/B/RGB *1 Selects the video signal that is output from the TEST OUT
and the VBS/SDI OUT terminal.
(The Y-signal becomes the VBS signal when the REAR
BNC OUT SEL of the OUTPUT SEL display of the
OPERATION menu selects the VBS position and when
the TEST OUT SELECT chooses the SD position.) The
output signal returns to the Y-signal without fail at power-on.
OFF/ANALOG/DIGITAL Turns ON/OFF the function that outputs the TEST signal
forcibly to the video signal system, and selects the type of
TEST signal. (Invalid when the BARS signal is selected.)
(_99 to 99) Adjusts the amplitude of the rectangular signal that is
located in the right of the TEST SAW.
HDW-750/750CE V1