Toshiba 43H71 用户手册

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.
Make this adjustment only after the TV has been on for at least 30
minutes.
To use the TOUCH FOCUS (auto-convergence) button:

Press TOUCH FOCUS on the TV once. The TV will enter the
auto-convergence mode and adjust the convergence
automatically.

TOUCH  FOCUS

TOUCH  FOCUS F I N I SHED

H o r i z o n t a l

V e r t i c a l

When the adjustment is complete, the normal picture reappears.
If the error message “Touch Focus Error” appears, retry the
TOUCH FOCUS adjustment or adjust the convergence
manually, as described below.

To check and adjust the color convergence manually:

1. Press MENU, and then press 

x or • until the PICTURE menu

appears.

2. Press 

y or z to highlight CONVERGENCE.

P CTURE ANTENNA

I

MODE

SPORTS

PREFERENCE

FLESH TONE

ON

OFF

COOL

DNR

C I NEMA MODE

F I LM / V I DEO

CONVERGENCE 
SAVE NEW

COLOR

TEMPERATURE

B

G

R

1

2

3

4

5

6

7

8

9

ENT

100

0

CH

VOL

POWER

TIMER

RECALL

TV/VIDEO

MUTE

CTV
CABLE
VCR

CH RTN

PIC

 S

IZ

E

EXIT

LIGHT

STOP SOURCE

ADV/

PIP CH

ADV/

PIP CH

FAV

FAV

PLAY PIP

REC

TV/VCR

REW

FF

STILL

LOCATE SWAP

FA

VO

RIT

E

MENU/

STROBE

ENTER

MENU

yzx •

TOUCH FOCUS

PO

TV/VIDEO TOUCH FOCUS

MENU

EXIT

VOL

CH

CH

VOL

MENU

yzx •

MENU

VOL

VOL

CH

CH

EXIT

TV/VIDEO TOUCH FOCUS

POWER

MENU

yzx •

43H71

53H71/61H71

TOUCH FOCUS