Barco BarcoReality 909 Split Pack R9040040, Инструкция по эксплуатации

Страница: 45 / 58

Installation adjustment mode
7- 3
5976397 SPLIT PACK REALITY 909 09112001
On the screen, a drawing will be displayed (Projection distance 1 menu image 7.2) together with parameters indicating a correct
position.
How to change the screen width
1 Push the cursor key ç or è to highlight the item SW in the PROJECTOR DISTANCE 1 menu and then press TEXT .
If ENTER is pressed, the OPTICAL LENS FOCUSING will be displayed (flowchart image 7.2).
If EXIT is pressed, the projector will return to the previous menu.
2 After TEXT is pressed, the next menu PROJECTOR DISTANCE 2 menu (image 7.2) will be displayed on the screen. It allows
the user
to change the screen width.
3 Push the cursor key ç or è to highlight the digit needed to be changed, and enter the desired digit with the numeric
keys on the RCU or the local keypad.
4 Press ENTER to confirm the changes. The projector will redisplay the PROJECTOR DISTANCE 1 menu with updated values
for the three parameters.
5 Press ENTER to continue with the OPTICAL LENS FOCUSING.
The same applies to the PD (projector distance).
You can use the above-mentioned procedure to obtain a correct updated value of SW (screenwidth) after entering a new
value of PD (projector distance).
Projector distance
image 7.2
Projector distance
Projector distance menu 1
Projector distance menu 2 Projector distance flowchart
PROJECTOR DISTANCE
PROJECTOR DISTANCE 1
?
ENTER
PD
SW
A
ENTER
EXIT
TEXT
EXIT
PD / SW / A
?
PROJECTOR DISTANCE 2
?
OPTICAL LENS FOCUSING
SCREENWIDTH = 2 .60 m
Select with arrow keys; reprogram with numeric keys and
then <ENTER> to confirm.
Maximum screenwidth = 6 m
Maximum proj. distance = 8.1 m
B
Ceiling
A
PD
projector
screen
SW = 2.6 m PD = 3.64 m
Select with arrow keys; <TEXT> to reprogram
<ENTER> to continue; <EXIT> to return.
WARNING: ONLY FOR STANDARD PROJECTORS !!
A = 12 cm
A = Correction value
PD = Perpendicular distance between screen and projector
SW = Screen width