Sony TRINITRON BVM-A20F1U Operation Manual page 103

INT: Use an internal signal. Simultaneously with
the adjustment of the gain and bias, the 100 IRE
and 20 IRE signals are automatically switched.
EXT: Use an external input signal. When adjusting
the gain and bias, input the proper signal
(default).
CONT/BRT HOLD: Select the contrast and
brightness settings to the center or adjusted value
by the manual adjustment of the white balance
(OFF or ON).
ON: The contrast and brightness are set to the value
before adjusting. (default)
OFF: The contrast and brightness are set to the
center value (1000) when the white balance is
adjusted.
The contrast and brightness is not changed after
adjusting (center value: 1000).
[B11] MANUAL ADJUST menu
Adjust the gain and bias. To shift between gain adjustment
and bias adjustment, press the UP/DOWN buttons.
Knobs for each adjustment
After adjustment, press the ENTER or Ent button to
confirm the setting.
RED: CONTRAST KNOB (Adjust the R gain or bias
with the CONTRAST knob.)
GREEN: BRIGHT KNOB (Adjust the G gain or bias
with the BRIGHT knob.)
BLUE: CHROMA KNOB (Adjust the B gain or bias
with the CHROMA knob.)
LUMINANCE: PHASE KNOB (Adjust luminance
with the PHASE knob.)
To reset RED/GREEN/BLUE to the value before
adjustment
When you are adjusting the gain or bias using the
MANUAL adjustment knobs, you can reset the setting to
the one before adjustment by pressing the corresponding
MANUAL button.
To reset all of the settings at the same time, press the
MANUAL button of PHASE.
Note
You cannot reset the setting after you press the ENTER or
Ent button.
To cancel adjustment
Press the MENU button. The adjustment data is cleared.
To confirm adjustment
Press the ENTER (Ent) button.
Using the COL TEMP (short-cut) button
You can display the MANUAL menu that corresponds to
the color temperature set to the image on the screen.
[B2] AUTO... menu
Set the color temperature automatically.
AUTO ADJUST: Start adjustment. k[B21]
TARGET COLOR TEMP: Select the adjustment
value to be used.
You can select one from among D93, D65, D61 and
ANY.
X: Enter the x coordinate.
Y: Enter the y coordinate.
LOW LIGHT (20IRE): Enter the luminance (cd/m
for low light.
HIGH LIGHT (100IRE): Enter the luminance
2
(cd/m ) for high light.
PROBE: Select the probe to adjust the color
temperature automatically.
Selection of the probe
BKM-14L: Use BKM-14L.
CA-100: Use CA-100 or CA-100plus.
PM 5639: Use PM 5639.
TF6: Use TF6.
SLS 9400-FC: Use SLS 9400-FC.
• If you cannot execute an AUTO ADJUST menu
operation when using the Sony BKM-14L probe,
try again after disconnecting and reconnecting
the probe.
• When using the KONICA MINOLTA CA-
100plus probe, set the RS-232C communication
environment to CA-100 compatible mode
(BAUD RATE setting: 9600 bps).
• When using the THOMA TF6 probe, set the TF6
PRINT menu to off.
CONT/BRT HOLD: Select the contrast and
brightness settings to the center or adjusted value
after the auto adjustment of the white balance (OFF
or ON). The contrast and brightness are set to the
center value (1000) when the white balance is
adjusted automatically.
ON: The contrast and brightness are set to the value
before adjusting. (default)
OFF: The contrast and brightness are set to the
center value (1000) after adjusting.
To start adjustment, proceed as follows.
When you use the previously adjusted values for
adjustment, you can start adjustment by selecting AUTO
ADJUST without performing step 1, step 2 and step 3.
1 Select the color temperature to be used in TARGET
COLOR TEMP.
When ANY is selected, enter the values of the CIE
1931 color system x and y coordinates.
2 Enter values for LOW LIGHT and HIGH LIGHT.
3 Select the probe (default setting is BKM-14L).
4 Select AUTO ADJUST.
[B] Adjusting the Color Temperature – COLOR TEMP ADJ Menu
2
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