Adjusting The Quality Of The Picture (Screen) - Sony Trinitron GDM-F500 Operating Instructions Manual

Adjusting the quality of the picture
(SCREEN)
The SCREEN settings allow you to adjust the quality of the
picture by controlling the convergence, moire, and landing.
• If you see red or blue shadows around letters or lines, adjust the
convergence.
• If elliptical or wavy patterns appear on the screen, cancel the
moire.
• If the color is irregular at the corners of the screen, adjust the
landing.
The CANCEL MOIRE and MOIRE ADJUST settings are stored
in memory for the current input signal. All other settings are
stored in memory for all input signals.
1
Press the joystick.
The main MENU appears on the screen.
2
Move the joystick to highlight
press the joystick again.
The SCREEN menu appears on the screen.
3
First move the joystick up or down to select the
desired adjustment item. Then move the joystick left
or right to make the adjustment.
Select To
horizontally shift red or blue shadows
H CONVERGENCE
vertically shift red or blue shadows
V CONVERGENCE
vertically shift red or blue shadows at
TOP
the top of the screen
V CONVER TOP
vertically shift red or blue shadows at
BOT
the bottom of the screen
V CONVER BOT
select one of the four corners of the
screen
LANDING
:top left
:bottom left
reduce any irregularities in the color
ADJ
of the corner selected in LANDING
LANDING ADJUST
to a minimum
Select
CANCEL MOIRE*
MOIRE ADJUST
* Moire is a type of natural interference which produces soft, wavy lines
SCREEN and
Note
The picture may become fuzzy when CANCEL MOIRE is set to ON.
:top right
:bottom right
To
turn the moire cancellation function
ON or OFF
ADJ (MOIRE ADJUST) appears
in the menu when you select ON
adjust the degree of moire
ADJ
cancellation until the moire is at a
minimum
on your screen. It may appear due to interference between the pattern
of the picture on the screen and the phosphor pitch pattern of the
monitor.
Example of moire
EN
13