Sony DVW-790WS/790WSP, DVW-709WS/709WSP manual Fine Whitep, S48*B-SHADING G, S50*B-SHADING B

8-10. Preset White Adjustment

8-11. Shading Adjustment

8-10. Preset White Adjustment

Note

Only when changing the color temperature setting of preset white (PRST), perform this adjustment.

Preparation

.OUTPUT/DCC switch (inside panel) → CAM/ON

.Shoot a white pattern of color temperature to suit the customer’s preferences.

Adjustment Procedure

1. Equipment	: Waveform monitor
Test point	: TEST OUT connector
setting point	: 1Lens IRIS
Spec.	: A = 90 ± 2 IRE (NTSC)
	A = 630 ± 10 mV (PAL)

.On the setup menu, adjust as follows.

PAGE	: S35*PRESET WHT
ITEM	: COLOR TEMP <P>
ITEM	: FINE <WHITEP>
ITEM	: R GAIN <P>
ITEM	: B GAIN <P>
Spec.	: Adjust R GAIN and B GAIN alternate-
	ly until the carrier leakage is not present
	on the white pattern signal at any time.

8-11. Shading Adjustment

8-11-1. Black Shading Adjustment

Preparation

.Lens IRIS → CLOSE

.Waveform monitor setting

LUM mode

VOLT FULL SCALE range → 0.5

Adjustment Procedure

Equipment	: Waveform monitor
Test point	: TEST OUT connector
1. On the setup menu, set as follows.
PAGE	: S48*B-SHADING G
ITEM	: TEST OUT → G

2.Make the waveform to flat by rotary encoder according to the table below.

3.Adjust the shading for R and B channels in the same way.

TEST OUT		H SAW	V SAW		H PARA	V PARA
G			S48*B-SHADING G
	TEST OUT → G	H SAW	V SAW		H PARA	V PARA
		<BG>	<BG>		<BG>	<BG>
R			S49*B-SHADING R
TEST OUT → R		H SAW	V SAW		H PARA	V PARA
		<BR>	<BR>		<BR>	<BR>
B			S50*B-SHADING B
TEST OUT → B		H SAW	V SAW		H PARA	V PARA
		<BB>	<BB>		<BB>	<BB>
	(H SAW)	(H PARA)		(V SAW)		(V PARA)

Setting After Adjustment
. On the setup menu, set as follows.
PAGE	: S50*B-SHADING B
ITEM	: TEST OUT → ENC
8-12	DVW-790WS/709WS/707

DVW-790WSP/709WSP/707P P2V1