Canon projector LV7230 User Manual

11
Part Names and Functions
Remote Control Unit
q
wSIGNAL EMISSION indicator
This indicator lights red while a signal is being sent from the remote control unit to
the projector.
rAUTO PC button
Operates the Auto PC adjustment function. (p28)
yPOINT (e ed
d
7 8) button
Selects an item or adjusts value in the On-Screen Menu. These are also used to pan
the image in the Digital zoom + mode. (p33)
Point 7 8button are also used as VOL+/- buttons. (p25)
iSET button
Executes the item selected, or to expand or...

12
You can move Spotlight or Pointer of the projector with the remote control unit to emphasize a part of the projected image.  
Press the POINTER button on the remote control unit to
display the Spotlight or Pointer (Arrow, Finger or Dot) you
have selected.1
Spotlight
Move the Spotlight or Pointer with the PRESENTATION
POINTER button. 2
To clear the Spotlight or Pointer displayed on the screen,
press the POINTER button toward the projector.3
POINTER
Pointer
POINTER button
PRESENTATION POINTER button
The...

13
Part Names and Functions
This projector has eight different remote control codes (Code 1-Code 8); the factory-set, initial code (Code 1) and the other
seven codes (Code 2 to Code 8).  This switching function prevents remote control interference when operating several
projectors or video equipment at the same time.  (Change the remote control code for the projector first before changing
that for the remote control unit.  See “Remote control” on page 44.) 
While pressing the MENU button, press the IMAGE...

14
Part Names and Functions
To insure safe operation, please observe the following precautions :
●Use (2) AA, UM3 or LR06 type alkaline batteries.
●Replace two batteries at the same time.
●Do not use a new battery with a used battery.
●Avoid contact with water or liquid.
●Do not expose the remote control unit to moisture or heat.
●Do not drop the remote control unit.
●If a battery has leaked on the remote control unit, carefully wipe the case clean and install new batteries.
●Risk of explosion if the...

15
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Projection angle can be adjusted up to 11.9 degrees with the
adjustable feet. 
Lift the front of the projector and pull upward the feet lock
latches on both sides of the projector.1
Adjustable Feet
Feet Lock Latches
Release the feet lock latches to lock the adjustable feet and
rotate the adjustable feet to adjust the position and tilt. 2
To retract the adjustable feet, lift the front of the projector
and pull and undo the feet lock latches.
Keystone distortion of the projected image can be...

16
Installation
This projector uses nominal input voltages of 100-120 V or 200-240
V AC.  This projector automatically selects the correct input
voltage.  It is designed to work with single-phase power systems
having a grounded neutral conductor.  To reduce risk of electrical
shock, do not plug into any other type of power system.
Consult your authorized dealer or service station if you are not sure
of the type of power being supplied.
Connect the projector with all peripheral equipment before turning...

17
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Installation
Connecting to a Computer
S-VIDEO IN
RGB IN-2 /
RGB OUT 
COMPUTER AUDIO IN
AUDIO 
RVIDEO INL
SERVICE PORT 
RESET
A AUDIO OUT
RGB IN-1 / 
COMPONENT  IN   IN
Cables used for connection
• VGA Cable (HDB 15 pin) (Only a cable is supplied.)
• USB Cable
• Audio Cables (Mini Plug: stereo) 
✽
(✽= Not supplied with this projector.)
External Audio Equipment VGA cable USB cable Audio cable (stereo) 
✽
Audio cable ✽
(stereo)
Monitor Output USB port Audio Output
RGB IN-1/ COMPONENT IN
(or RGB...

18
    AUDIO 
R      IN      L VIDEO IN     RGB IN-1/
COMPONENT IN
SERVICE PORT S-VIDEO IN
 COMPUTER
  AUDIO IN
 AUDIO OUT
            RGB IN-2/
            RGB OUT
RESET
Installation
Connecting to Video Equipment
Cables used for connection
• Video and Audio Cable (RCA x 3) ✽
• S-VIDEO Cable ✽
• Audio Cable (Mini Plug: stereo) ✽
(✽= Not supplied with this projector.)
Note:
When connecting the cable, the power cords of both the projector and
the external equipment should be disconnected from AC outlet....

19
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Installation
Connecting to Component Video Equipment
    AUDIO 
R      IN      L VIDEO IN     RGB IN-1/
COMPONENT IN
SERVICE PORT S-VIDEO IN
 COMPUTER
  AUDIO IN
 AUDIO OUT
            RGB IN-2/
            RGB OUT
RESET
Cables used for connection
• Audio Cables (Mini Plug (stereo) x 2 or RCA x 2) ✽
• Video and Audio Cable (RCA x 3) ✽
• Scart-VGA Cable ✽ 
• Component-VGA Cable ✽ (Separately supplied as LV-CA32)
(
✽= Not supplied with this projector.)
Note:
When connecting the cable, the power...

20
Connect the projectors AC power cord into an AC outlet.
The POWER indicator blinks red in a moment and lights red.
Press the POWER button on the top control or on the
remote control unit.  The POWER indicator turns green
lighting and the cooling fans start to operate.  The
preparation display appears on the screen and the count
down starts. 
2
3
1
16
The preparation display disappears after 30 seconds.
4After the count-down, the image level that was selected last
and the Lamp mode status icon (see...