Adjusting the color convergence

This projection TV uses three separate TV tubes: red, green, and blue. The red, green, and blue images are projected onto the screen where they converge to form a full-color picture. You can see a clear picture only when the three images converge correctly. Convergence may drift over time or if you move the TV. If you can see clear images on your TV screen, skip this procedure.

It is recommended that the adjustment is made only after the TV has been on for at least 30 minutes.

Automatically adjusting the color convergence using

TouchFocus™

Press the TouchFocus button on the TV front panel once. The TV

 

will enter auto-convergence mode, and adjust convergence

TV front panel

automatically.

Introduction

Connecting your TV

TOUCH FOCUS

When the adjustment is complete, the normal picture appears.

MENU

VOLUME

CHANNEL

EXIT TV/VIDEO Touch Focus

theUsing

ControlRemote

 

x •zy

TouchFocus™

 

 

MENU

 

 

 

 

For more detailed convergence adjustment, you can adjust the convergence manually, as described below.

Manually adjusting the color convergence

You can use the CONVERGENCE function in the PICTURE menu to perform auto-convergence (TouchFocus) and manual convergence adjustments.

1.Press MENU, and then press x or • until the PICTURE menu appears.

2.Press y or z to highlight CONVERGENCE, and then press ENTER to display the pull-down menu.

3.Press y or z to highlight ADJUST, and then press ENTER. The TV will enter auto-convergence mode.

When the adjustment is complete, the TV will enter 56-point convergence mode.

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Setting up your TV

Using the TV’s Features

P I CTURE

MODE

P I CTURE SETT I NGS

D I SPLAY FORMAT

C I NEMA MODE

CONVERGENCE

: SELECT ENTER : START

A D J U S T R E S E T

cursor

: TO SELECT POS I T I ON ENTER : TO ADJUST CONVERGENCE EX I T : TO F I N I SH ADJUSTMENT

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Appendix

If you see separate red or blue crossed lines (or red or blue shadows next to white lines), you need to adjust the convergence.

4.Press yzx • to move the cursor to the position you want to adjust.

5.Press ENTER repeatedly to select RED or BLUE adjusting mode (red crossed lines or blue crossed lines), depending on which color needs adjusting.

(continued on next page)

Index

29

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Image 29
Toshiba 65NH84 Adjusting the color convergence, Introduction Connecting your TV, Manually adjusting the color convergence