Setting Lists Of The White Uniformity Menu - Sony BVM-D32E1WA Maintenance Manual

[C7] Adjusting Beam Landing and Digital Uniformity (SET UP 7)
— WHITE UNIFORMITY Menu

Setting Lists of the WHITE UNIFORMITY Menu

This section explains the setting lists displayed in the
menu.
How to read the setting lists
• For purposes of explanation, each setting list is
preceded by a menu number. These numbers are not
displayed on the screen.
For more information about the menu number, see "About
menu numbers" on page 23.
• The arrow mark (÷) refers you to another setting list
that appears after you make the setting, or to an
operation that is carried out as a result of the setting.
When there is no arrow mark, the menu does not have
any sub-list.
[C7] WHITE UNIFORMITY menu (1/2)
Adjust the shift of beam landing which occurs due to
the earth's magnetism (LANDING ADJUST menu).
Select the method of adjustment in this menu.
MANUAL... : Adjust with the MANUAL knobs.
÷[C71]
AUTO... : Automatically adjust using the Sony BKM-
14L Auto Setup Probe. ÷[C72]
SIGNAL: Select the white signal to be used for
adjustment.
EXT: Use an external input signal. When
adjusting the gain, input the appropriate signal.
INT: Use an internal white signal.
[C7] WHITE UNIFORMITY menu (2/2)
Adjust the color unevenness of the CRT (DIGITAL
UNIFORMITY ADJ menu). Select the method of
adjustment in this menu.
MANUAL... : Adjust with the MANUAL knobs.
÷[C73]
AUTO FULL POINTS... : Automatically adjust the
whole area of the screen in sequence using the
Sony BKM-14L Auto Setup Probe. ÷[C74]
AUTO ONE POINT... : Automatically adjust the
selected adjustment point of the screen only using
the Sony BKM-14L Auto Setup Probe. ÷[C75]
ORIGINAL VALUE: Set the initial value.
Select the signal format from 1035/60I, 1080/60I,
1080/50I, 1080/48I, 480/60P, 480/60I, 575/50P,
570/50I and 720/60P, and the screen size from
16:9-NORM, 16:9-UNDR, 4:3-NORM and 4:3-
UNDR.
Note
4:3-NORM and 4:3-UNDR can be combined with
480/60P, 480/60I, 575/50P and 570/50I only.
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SIGNAL: Select the white signal to be used for
adjustment.
EXT: Use an external input signal. When adjusting
the gain, input the appropriate signal.
INT: Use an internal white signal.
[C71] MANUAL menu
Select the rough or fine adjustment of beam landing.
First perform the rough adjustment, then proceed to the
fine adjustment.
DIRECTION : Adjust the beam landing shift
approximately by selecting the direction in which
the monitor is facing.÷[C711]
FINE ADJUST : Adjust the beam landing shift finely
at each adjustment point on the screen. ÷[C712]
[C711] DIRECTION menu
Display the white signal and select the direction using
the UP/DOWN buttons or PHASE knob where the
white is most uniform on the screen.
NORTH, NORTH EAST, EAST, SOUTH EAST,
SOUTH, SOUTH WEST, WEST or NORTH WEST
[C712] FINE ADJUST menu
Display the white signal, select the adjustment point on
the screen, and adjust the white at the selected point as
uniformly as possible using the UP/DOWN buttons or
PHASE knob.
NS: Correct the beam landing shift at the top center and
bottom center of the screen simultaneously.
TOP LEFT: Correct the beam landing shift at the top
left of the screen.
TOP RIGHT: Correct the beam landing shift at the top
right of the screen.
BOTTOM LEFT: Correct the beam landing shift at
the bottom left of the screen.
BOTTOM RIGHT: Correct the beam landing shift at
the bottom right of the screen.
RESET: Reset the beam landing data at all the five
points above to the center simultaneously.
When you want to erase characters from the screen
while adjusting manually
Press the [F1] button. The characters disappear. To
display characters, press the [F1] button again.
[C72] AUTO menu
Before entering the AUTO menu, connect the BKM-
14L to the OPTION connector.
The following message appears.÷[C721]
SET PROBE ON CURSOR
[C721] SET PROBE ON CURSOR
To perform adjustment, operate the BKM-14L as
follows:
(1) Place the BKM-14L to the cursor displayed on the
bottom left of the screen. ÷ The adjustment
starts. "IN PROGRESS" appears during
adjustment, and the cursor is displayed at the next
adjustment point when the adjustment is
completed.
(2) Move the BKM-14L to the cursor. ÷ The next
adjustment is performed.
In the same way, adjust each adjustment point guided
by the cursor. When the adjustment of all the points is
completed, the screen automatically returns to the
WHITE UNIFORMITY menu (1/2) ([C7]).
To cancel the adjustment
Press the MENU button. The adjusted data is cleared
and the screen returns to the WHITE UNIFORMITY
menu (1/2) ([C7]).
If the BKM-14L is not placed to the cursor
The following message appears, and the cursor moves
to the right and left alternately on the screen.
DO YOU WISH TO ABORT?
LEFT CURSOR: ABORT
RIGHT CURSOR: CONTINUE
To abort, place the BKM-14L to the cursor when it is
displayed on the left. ÷ Returns to [C7].
To continue, place the BKM-14L to the cursor when it
is displayed on the right. ÷ Returns to [C721].
[C73] MANUAL menu
Adjust the gain of R, G and B with the MANUAL
knobs.
The signal format and screen size for the adjustment
are displayed on the top of the screen.
ADJUST... : Adjust the gain. ÷[C731] (It may take
some time to change to the next menu.)
Use appropriate knobs and buttons in each
adjustment as described below.
RED: CONTRAST KNOB: Adjust the R gain
with the CONTRAST knob.
GREEN: BRIGHT KNOB: Adjust the G gain
with the BRIGHT knob.
BLUE: CHROMA KNOB: Adjust the B gain
with the CHROMA knob.
CURSOR POSITION: 10KEY: Move the cursor
using the numeric keypad (except the 5 button)
as illustrated below. Turn on/off the cursor
using the 5 button.
1 2 3
The cursor moves in
the direction of the
arrow corresponding
4 5 6
to the pressed button.
7 8 9
CURSOR H SIZE: Specify the horizontal size of the
cursor (1 to 4).
CURSOR V SIZE: Specify the vertical size of the
cursor (1 to 4).
[C731] ADJUST menu
Adjust the gain at the cursor position using the
CONTRAST (RED), BRIGHT (GREEN) and
CHROMA (BLUE) knobs. Move the cursor using the
numeric keypad.
To reset RED/GREEN/BLUE to the value before
adjustment
When you are adjusting the gain using the MANUAL
adjustment knobs, you can reset the setting to the one
before adjustment by pressing the corresponding
MANUAL button.
To cancel the adjustment
Press the MENU button. The adjusted data is cleared
and the screen returns to [C73]. (It may take some
time to change to the previous menu.)
When you want to erase characters from the screen
while adjusting manually
Press the [F1] button. The characters disappear. To
display characters, press the [F1] button again.
[C74] AUTO FULL POINTS menu
Before entering the AUTO FULL POINTS menu,
connect the BKM-14L to the OPTION connector.
The following message appears.÷[C741] (It may
take some time to change to the next menu.)
SET PROBE ON CURSOR
[C741] SET PROBE ON CURSOR
To perform adjustment, operate the BKM-14L as
follows:
(1) Place the BKM-14L to the cursor displayed in the
center of the screen. ÷ The adjustment starts.
When the adjustment is completed, the cursor is
displayed at the next adjustment point.
(2) Move the BKM-14L to the cursor. ÷ The next
adjustment is performed.
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(continued)