Canon LV-7255 Projector User Manual


 
6
1. Introduction
Top Features
MENU
BACK
WARNING
P
O
W
E
R
AUTO PC
INPUT
VOL
-
VOL
+
LAMP
3
4
1
58
9
2
10
6
7
1. POWER Button ( )
Use this button to turn the power on and off when the
main power is supplied and the projector is in standby
mode.
To turn on the projector, press and hold this button for
about 1 second. To turn off the projector, press this
button twice.
2. POWER Indicator
When this indicator is green, the projector is on; when
this indicator is orange, it is in standby mode. See the
Power Indicator section on page 53 for more details.
3. WARNING Indicator
If this light blinks red rapidly, it indicates that an error
has occurred, the lamp cover is not attached properly
or the projector has overheated. If this light remains
orange, it indicates that you have pressed a cabinet
key while the Key lock is enabled. See the WARNING
Indicator section on page 53 for more details.
4. LAMP Indicator
If this light blinks red rapidly, it's warning you that the
lamp has reached the end of its usable life. After this
light appears, replace the lamp as soon as possible
(See page 50). If this is lit green continually, it indi-
cates that the lamp mode is set to Quiet. See the Lamp
Indicator section on page 53 for more details.
5. INPUT Button
Selecting from INPUT List
Press and quickly release the INPUT button to dis-
play the INPUT list. Each time the INPUT button is
pressed, the input source will change as follows:
"Computer 1", "Computer 2", "Video" (VCR or laser
disc player), "S-Video", To display the selected source,
press the OK button or allow 2 seconds to elapse.
Detecting the Signal Automatically
Press and hold the INPUT button for a minimum of 2
seconds, the projector will search for the next avail-
able input source. Each time you press and hold the
INPUT button for a minimum of 2 seconds, the input
source will change as follows:
Computer 1 Computer 2 Video S-Video
Computer1 ...
6. AUTO PC Button
Use this button to adjust an RGB source for an opti-
mal picture (See page 27).
7. MENU Button
Displays the menu.
8. SELECT
/ VOL (+/–) Buttons
: Use these buttons to select the menu of the
item you wish to adjust.
: Use these buttons to change the level of a se-
lected menu item. A press of the
button ex-
ecutes the selection. When no menus appear,
these buttons work as a volume control.
9. OK Button
Executes your menu selection and activates items
selected from the menu.
10. BACK Button
Pressing this button will return to the previous menu.
While you are in the main menu, pressing this button
will close the menu.