CPD-E400, CPD-E400E, CPD-E400P - Sony Monitor Service Manual (repair manual). Page 9

1-4

10

Brightness and contrast adjustments are made using a separate 
BRIGHTNESS/CONTRAST menu.
These settings are stored in memory for all input signals.

The BRIGHTNESS/CONTRAST menu appears on the 
screen.

m

M

<

,

6

The menu automatically disappears after about 3 seconds.

If you set sRGB to “ON” on the color setting, the brightness 
(

) and contrast (6) are automatically set to “31” and “85” 

respectively.
For more information about sRGB, see “Adjusting the color 
of the picture (COLOR)” on page 11.

This setting is stored in memory for the current input signal.

The main MENU appears on the screen.

The SIZE/CENTER menu appears on the screen.

m

M

<

,

This setting is stored in memory for the current input signal.

The main MENU appears on the screen.

The SIZE/CENTER menu appears on the screen.

m

M

<

,

This setting is stored in memory for the current input signal.

The main MENU appears on the screen.

The SIZE/CENTER menu appears on the screen.

m

M

<

,

• Adjustment stops when either the horizontal or vertical size reaches its 

maximum or minimum value.

• The horizontal adjustment value is not displayed in the menu.

3 1

8 5

BR I GH TNESS / CON TRAS T

11

The GEOM settings allow you to adjust the rotation and shape of 
the picture.
The 

 (rotation) setting is stored in memory for all input signals. 

All other settings are stored in memory for the current input 
signal.

The main MENU appears on the screen.

The GEOMETRY menu appears on the screen.

m

M

<

,

The COLOR settings allow you to adjust the picture’s color 
temperature by changing the color level of the white color field. 
Colors appear reddish if the temperature is low, and bluish if the 
temperature is high. This adjustment is useful for matching the 
monitor’s colors to a printed picture’s colors.
This setting is stored in memory for all input signals.

The main MENU appears on the screen.

The COLOR menu appears on the screen.

m

M

The preset color temperatures are 5000K and 9300K. Since 
the default setting is 9300K, the whites will change from a 
bluish hue to a reddish hue as the temperature is lowered to 
5000K.

You can select your own color temperature between 9300K 
and 5000K. 
First move the control button m/M to select 

. Then move 

the control button </, to adjust the color temperature.

The sRGB color setting is an industry standard color space 
protocol designed to correlate the displayed and printed colors of 
sRGB compliant computer products. To adjust the colors to the 
sRGB profile, simply set the sRGB 

“

ON

” 

in the COLOR menu. 

However, in order to display the sRGB colors correctly (

γ

=2.2, 

6500K), you must set your computer to the sRGB profile.
When you set sRGB to “ON”, the brightness (

) and 

contrast (6) are automatically set to “31” and “85” respectively. 
If you change the brightness (

) and contrast (6), sRGB setting 

is changed to “OFF.”
For information on how to change the brightness (

) and 

contrast (6), see page 10.

Your computer and other connected products (such as a printer), must be 
sRGB compliant.

rotate the picture

expand or contract the picture sides

shift the picture sides to the left or right

adjust the picture width at the top of the screen

shift the picture to the left or right at the top of the 
screen

9 3 0 0 K
5 0 0 0 K

2 6

COLOR

s RGB

9 3 0 0 K
5 0 0 0 K

+

OF F

ON

COLOR

s RGB