Barco DATA 708, Installation Manual

Page: 31 / 34

G2 Adjustment
A-1 5975987A BARCODATA 708 260597
A
G2 ADJUSTMENT
Enter the adjustment mode by pressing
ADJUST and highlight
Service. Press ENTER to start up the service mode.
G2 adjustment
ADJUSTMENT MODE
Select a path from
below:
Select with or
then <ENTER>
<EXIT> to return
source 1
GUIDED
RANDOM ACCESS
INSTALLATION
SERVICE
IRIS
Select with or
then <ENTER>
<EXIT> to return.
SERVICE MODE
PROJECTOR SET-UP
MEMORY MANAGEMENT
COMMON SETTINGS
I2C DIAGNOSTICS
Highlight 'Common settings' and press
ENTER.
ENTER starts up the Common settings menu.
EXIT returns to the adjustment mode menu.
Highlight G2 adjust and press ENTER.
Select with or
then <ENTER>
<EXIT> to return.
COMMON SETTINGS
G2 ADJUSTMENT
CRT RUN IN CYCLE
PROJECTOR WARM UP
A safety notice will be displayed to warn the operator.
If you are qualified, press ENTER to continue with the G2 adjust-
ment, otherwise press
EXIT to return to the service menu.
SAFETY
NOTICE
RISK OF ELECTRICAL SHOCK
G2 ADJUSTMENT SHOULD BE
PERFORMED
BY BARCO PERSONNEL,
OR BARCO AUTHORIZED
DEALERS.
IF QUALIFIED, PRESS
<ENTER> TO CONTINUE, OR
IF NOT, <EXIT> TO RETURN.
131
If ENTER is pressed, the G2 menu will be displayed.
<EXIT> to return.
G2 ADJUSTMENT
Use the potentiometers
on the G2-Adj module
toset the screen grid
voltage for Red,
Green and Blue.
Adjust until the LED
on the corresponding
output amplifier is turned off