Dynamic Convergence Adjustment - NEC XG85-XG135LC - 1 Manual

Dynamic Convergence Adjustment

Corrects the horizontal and vertical error for each color and align the
red and blue to the green.
NOTE:
• The dynamic convergence adjustment should be performed for
each CRT (R and B) separately.
• Select the CROSS-COARSE test pattern using the TEST button on
the full function remote control.
Proceed as follows:
1 Press the ADJUST button to display the "ADJUST" menu.
• The projector may ask you to enter your passcode.
See page 61 for the explanation of the PASSCODE.
2 Use the CURSOR
or
GENCE" line. Press ENTER to display the "CONVERGENCE"
menu. You can also select the "CONVERGENCE" menu directly
by pressing the INPUT "4" button.
3 Use the CURSOR
or
then press ENTER. You can also select directly the dynamic
convergence item by pressing an INPUT button.
• The selected adjustment will be displayed.
See pages 54 to 56 for the explanation of the selected adjust-
ment.
NOTE:
• You can also select adjustments directly using buttons on the
full function remote control. If you are in the ALIGNMENT
mode (see page 41), press and hold down the CTL button then
press the R or B button. This will bring you to the CONVER-
GENCE adjustment screen. To select "LINEAR-BAL" conver-
gence, press and hold down the CTL button then press the
LINEAR button.
• To select "LINE DIST." convergence, press and hold down the
CTL button then press the BOW button.
4 Press the R or B button to display the CRT beam to be aligned
with the Green pattern.
• You can turn on or off each CRT beam (R and B) separately.
button to highlight the "4/CONVER-
button to select the preferred item and
– A D J U S T –
1 / S I G N A L E N T R Y
2 / F O C U S
3 / A L I G N M E N T
4 / C O N V E R G E N C E
5 / K E L V I N
6 / R , G , B G A I N
7 / P A S S C O D E
8 / O P T I O N
9 / R E F . A D J U S T
– C O N V E R G E N C E –
1 / T I L T , S K E W
2 / B O W
3 / A M P L I T U D E
4 / L I N E A R I T Y
5 / K E Y - S T O N E
6 / P I N - C U S H I O N
7 / L I N E A R - B A L
8 / L I N E D I S T .
9 / P O I N T
10 / P H A S E
51
ADJUSTMENT