AC POWER CONNECTION
PV152
1-11
PRO1200 AC POWER CONNECT
Switching on the projector
Push the power (mains) switch located on the rear panel of
the projector to switch the projector ON and OFF :
• If the switch is pressed in : ON
• If the switch is Not pressed in :
OFF
The projector can be started up in the 'Operational mode'
(image displayed) or in the 'Standby mode', depending on
the position of the 'Powerup' DIP switch on the controller
board (see p.5-2). This DIP switch is set during installation
by a qualified technician. If you want to change this start-
up mode, call a qualified technician.
Power indication lamp :
OFF : no power.
Green : projector in operational mode.
Red : projector in standby mode.
When switching on the projector, with the power switch or
via the standby key on the RCU, the projector can start up
in two ways if the "CRT run in cycle" option is switched OFF
:
• A full white image (projector warm up) or
• Immediately image display.
The way of starting up can be set in the service mode.
Starting up with a full white image
When the projector is set to start up with a full white image,
the "Projector warm up" menu will be displayed for 30
seconds.
Start up with "Warm up period"
If no action is taken, a white image will be displayed for 20
minutes.
This white image will be shifted on the faceplate of the CRT
to avoid CRT burn-in.
During this warm up period, it is possible to interrupt this
white image projection by pressing the
<EXIT>
key. The
"Projector warm up" menu will be redisplayed for another 30
seconds but with the remaining time indicated.
If the
<EXIT>
key is pressed again, the remaining warm up
period will be skipped.
During the warm up period, every 30 seconds a text box with
the remaining time will be displayed on the screen for 2
seconds. This text box will be displayed every time on
another place to avoid CRT burn-in.
If a key, other than the
<EXIT>
key, is pressed, a text box
with the following text will be displayed :
"Please use <EXIT> to leave this procedure."
ON
OFF
POWER / MAINS
V-nom
I-nom
Freq
120/230 V
7/5 Amp
50/60 Hz
power switch
PROJECTOR WARM UP
A FULL WHITE PATTERN WILL BE
GENERATED FOR 20 MINUTES.
FOR IMMEDIATE USE OF THE
PROJECTOR, PRESS <EXIT>.
WARNING: SKIPPING THIS
PROCEDURE CAN REDUCE THE
INITIAL PICTURE QUALITY OF
THE PROJECTED IMAGE.
THIS OPTION CAN BE DISABLED
IN THE SERVICE MENU.
REMAINING
PROJECTOR
WARM UP
TIME
18.5 MIN
PLEASE USE
<EXIT> TO
LEAVE THIS
PROCEDURE
Start up without "Warm up period"
If the
<EXIT>
key is pressed, the warm up period will be
skipped and the projector is immediately ready for use.
Warning : Skipping this warm up procedure can reduce the
initial picture quality of the projected image.
