MULTIMEDIA PROJECTOR
LV-CL15 Ceiling-mounting Hanger
Installation Manual
ENG
GER
JPN
MULTIMEDIA-PROJEKTOR
LV-CL15 Deckenbefestigung
Installationshandbuch
キヤノン パワープロジェクター
天吊り金具 LV-CL15
使用説明書
MULTIMEDIA PROJECTOR
LV-CL15 Ceiling-mounting Hanger
Installation Manual
Thank you for your purchase of the Canon Multimedia Projector Ceiling-mounting
Hanger.
Please read this installation manual carefully to ensure proper use.
• This ceiling-mounting hanger is for use with the LV-7385/LV-7380/LV-7285/LV-7280/
LV-8310/LV-8215/LV-7375/LV-7370/LV-7275/LV-8300.
(March 2010)
Special skills are required for the installation of the projector.
This work should never be performed by the customer.
Consult your dealer for installing the projector on the ceiling.
To the Dealer and the Installer
For the safety of the customer, we ask that the installation work be started after careful
attention is paid to the strength of the mounting location to be sure it will withstand the
weight of the projector and ceiling-mounting hanger.
CONTENTS
■ List of Packaged Parts...............................................................................................ENG-4
■ Required Tools ...........................................................................................................ENG-4
■ Names of the Parts ....................................................................................................ENG-5
■ Dimensions.................................................................................................................ENG-5
■ Screen Size and Projection Distance ........................................................................ENG-6
< LV-8310/LV-8215 >..................................................................................................ENG-7
< LV-8300 > ................................................................................................................ENG-8
■ Screen Size Conversion Table ...................................................................................ENG-9
< LV-8310/LV-8215/LV-8300 >....................................................................................ENG-9
■ Distortion Adjustment...............................................................................................ENG-14
■ Fine Adjustment .......................................................................................................ENG-16
Specifications...................................................................................................ENG-16
Heed the Following
This symbol alerts the user that important information concerning the
operation and maintenance of this ceiling-mounting hanger has been
provided. The information should be read carefully to avoid problems.
• Do not modify any parts. Doing so may
result in the projector falling and causing
WARNING
• When installing the projector, be sure to
do so as explained in this manual. The
projector may fall and cause injury if it is
installed improperly.
• To prevent the projector from falling, install
it in a place and fasten it in a way with
sufficient strength to support the com-
bined weight (4.6 kg) of the projector (3.3
kg) and the ceiling-mounting hanger (1.3
kg) for an extended period of time as well
as to withstand earthquakes. Insufficient
strength or fastening may result in the
projector falling and causing injury.
injury.
• Do not use broken parts. Doing so may
result in the projector falling and causing
injury. If a part should be broken, consult
your dealer.
• Do not look into the lens when the projec-
tor is turned on. Doing so could damage
your eyesight.
• Make adjustments as described in this
manual.
Incorrect adjustments may result in the
projector falling and causing injury.
• To ensure safety, be sure to tighten the
bolts and screws securely. Also be sure
to use the included units and other metal
fittings. Failure to do so may result in the
projector falling and causing injury.
• When sliding the opening of the mount-
ing adapter over the pin of the ceiling-
mounting hanger, check that the pin of the
ceiling-mounting hanger is fully seated in
the opening. If not, the projector may fall
and cause injury.
• Be sure to use the supplied wires to install
the projector. Failure to do so may result
in the projector falling and causing injury.
ENG-2
Heed the Following
CAUTION
Installation Precautions
• Do not obstruct the projector’s ventila-
tion holes. Doing so will prevent the dis-
sipation of heat and may result in fires. In
particular, do not use the projector in the
following ways:
Do not install the projector in a wall or in a
tight place where ventilation is poor, place
a cover it, etc.
• Special techniques are required for the
installation work of the projector and
installation work should only be under-
taken by qualified and licensed installers.
• Canon will not accept any responsibil-
ity related to any accidents or incidents
due to insufficient or inferior mounting
techniques.
• Do not install the projector in front of the
outlets of an air conditioner or heater or in
a place where vibrations are strong.
Doing so may result in fires.
Installation Location
Avoid places of high temperature or low
• Do not install the projector in humid or
dusty places or exposed to smoke or
steam (such as near cooking equipment
or humidifiers). Doing so may result in
fires.
temperature.
Ambient operating temperature : 5°C to
40°C. (Quiet mode selected automatically
at 35°C to 40°C)
• When installing the projector, leave suf-
ficient space between it and surrounding
objects. Failure to leave sufficient space
will prevent the dissipation of heat and
may result in fires.
Avoid places exposed to direct sunlight and
the vicinity of ventilation holes of room air
conditioning and heating.
• When cabling, do not obstruct the projec-
tor’s ventilation holes with cables. Doing
so will prevent the dissipation of heat and
may result in failure of the projector.
• When removing the screws on left and
right on the mounting adapter, be sure
to support the projector while doing so.
Failing to do so may result in the projec-
tor swinging back abruptly and causing
injury.
Avoid rooms with a lot of dust, humidity,
greasy smoke, or tobacco smoke.
Dirt will adhere to optical parts such as
lenses and mirrors and this will cause a
deterioration of image quality.
Avoid places in which the screen is exposed
to direct sunlight or illumination light.
When surrounding light directly hits the
screen, the image appears washed out and
is difficult to view.
• for PLUGGABLE EQUIPMENT, the sock-
et-outlet shall be installed near the equip-
ment and shall be easily accessible.
ENG-3
Preparation
■ Names of the Parts
Inclination axis screws*
Left-right angle adjustment screws*
Fixed ceiling part
Projector mounting
adapter
Front
side
Right
side
Inclination adjustment screws*
Up-down angle adjustment screws*
* There are also screws on the opposite side.
(Unit: mm)
■ Dimensions
Fixed Ceiling Part Bolt Hole Position
Dimensions
Fixed Ceiling Part and Lens Center
Dimensions Diagram
210
180
Center line of
fixed ceiling part
4- 10
∅
Lens center
79.5
Lens center
Center line of fixed ceiling part
ENG-5
Guide to Screen Size and Projector Mounting Position
■ Screen Size and Projection Distance
< LV-7385/LV-7380/LV-7285/LV-7280/LV-7375/LV-7370/LV-7275 >
Use this guide when considering the distance to the screen and the screen size.
• The ceiling mount unit can be adjusted up and down a maximum of +/−10°, but if too much
of an angle is taken the image will show some distortion. Therefore, it is recommended that an
adjustment is made in conjunction with the screen projection angle.
• Recommended screen sizes for projectors are from 21 inches to 300 inches. (Screen sizes
represent the diagonal dimension.)
Optional axis when image is projected at
right angle to the screen.
(*1)
113.9 mm
H2
32"
67"
80"
Screen
(*4)
(*3)
40"
(*2)
126"
150"
H1
1.2 m
2.5 m
165"
200"
250"
4.7 m
300"
Zoom (max.)
Zoom (min.)
6.2 m
300"
9.4 m (Zoom max.)
11.3 m (Zoom min.)
(*1) Distance from center of fixed ceiling part to end of main unit lens.
(*2) Distance of lens center from ceiling mount surface of fixed ceiling part.
(*3) The angle is 7.8 to 7.9° using a telephoto setting for distances from lens center (horizontal) to screen center.
(*4) The angle is 9.3 to 9.5° using a wide angle setting for distances from lens center (horizontal) to screen center.
Throw Distance and Screen Size
Screen size
21"
25"
30"
40"
60"
80"
100"
150"
180"
200"
250"
300"
43×32
51×38
61×46
81×61 122×91 163×122 203×152 305×229 366×274 406×305 508×381 610×457
(W×H) cm
Projection
distance
Zoom (max)
0.8 m 0.9 m 1.2 m 1.9 m 2.5 m 3.1 m 4.7 m 5.6 m 6.2 m 7.8 m 9.4 m
(2.6') (3.0') (3.9') (6.2') (8.2') (10.2') (15.4') (18.4') (20.3') (25.6') (30.8')
−
Projection
distance
Zoom (min)
0.8 m 0.9 m 1.1 m 1.5 m 2.2 m 3.0 m 3.7 m 5.6 m 6.8 m 7.5 m 9.4 m 11.3 m
(2.6') (3.0') (3.6') (4.9') (7.2') (9.8') (12.1') (18.4') (22.3') (24.6') (30.8') (37.1')
27 cm 32 cm 39 cm 51 cm 77 cm 103 cm 129 cm 193 cm 231 cm 257 cm 321 cm 386 cm
H1
H2
(0.9')
(1.1')
(1.3')
7 cm 10 cm 14 cm 19 cm 24 cm 36 cm 43 cm 48 cm 60 cm 71 cm
(0.2') (0.3') (0.5') (0.6') (0.8') (1.2') (1.4') (1.6') (2.0') (2.3')
(1.7')
(2.5')
(3.4')
(4.2')
(6.3')
(7.6')
(8.4') (10.5') (12.7')
5 cm
(0.2')
6 cm
(0.2')
H1 and H2: H1 is the height of the screen from the intersection of optical axis and screen surface, and H2 is the height
of the intersection when an image is projected at right angle to the screen.
Using the Diagrams
Referring to the diagram, screen sizes that can be used at a projection distance of 3 m will range from 80
inches to 95 inches.
To project to a screen size of 180 inches, the projection distance will range from 5.6 to 6.8 m according to
the diagram.
See Page ENG-9 for the vertical and horizontal dimensions of the screen size.
ENG-6
Guide to Screen Size and Projector Mounting Position
< LV-8310/LV-8215 >
Use this guide when considering the distance to the screen and the screen size.
• The ceiling mount unit can be adjusted up and down a maximum of +/−10°, but if too much
of an angle is taken the image will show some distortion. Therefore, it is recommended that an
adjustment is made in conjunction with the screen projection angle.
• Recommended screen sizes for projectors are from 21 inches to 300 inches. (Screen sizes
represent the diagonal dimension.)
Optional axis when image is projected at
right angle to the screen.
(*1)
113.9 mm
H2
33"
65"
(*4)
(*3)
40"
Screen
(*2)
125"
150"
80"
H1
165"
200"
1.3 m
2.6 m
248"
300"
5.0 m
Zoom (min.)
6.6 m
300"
Zoom (max.)
9.9 m (Zoom max.)
12.0 m (Zoom min.)
(*1) Distance from center of fixed ceiling part to end of main unit lens.
(*2) Distance of lens center from ceiling mount surface of fixed ceiling part.
(*3) The angle is 7.9 to 8.3° using a telephoto setting for distances from lens center (horizontal) to screen center.
(*4) The angle is 9.5 to 9.9° using a wide angle setting for distances from lens center (horizontal) to screen center.
Throw Distance and Screen Size
Screen size
21"
25"
30"
40"
60"
80"
100"
150"
180"
200"
250"
300"
45×28
54×34
65×40
86×54 129×81 172×108 215×135 323×202 388×242 431×269 538×337 646×404
(W×H) cm
Projection
distance
Zoom (max)
0.8 m 1.0 m 1.3 m 2.0 m 2.6 m 3.3 m 5.0 m 6.0 m 6.6 m 8.3 m 9.9 m
(2.6') (3.2') (4.2') (6.4') (8.6') (10.8') (16.3') (19.5') (21.7') (27.2') (32.6')
–
Projection
distance
Zoom (min)
0.8 m 1.0 m 1.2 m 1.6 m 2.4 m 3.2 m 4.0 m 6.0 m 7.2 m 8.0 m 10.0 m 12.0 m
(2.6') (3.2') (3.8') (5.1') (7.7') (10.4') (13.0') (19.5') (23.5') (26.1') (32.7') (39.2')
26 cm 31 cm 37 cm 49 cm 74 cm 98 cm 123 cm 184 cm 221 cm 246 cm 307 cm 369 cm
H1
H2
(0.8')
(1.0')
(1.2')
(1.6')
(2.4')
(3.2')
9 cm 12 cm 18 cm 21 cm 24 cm 29 cm 35 cm
(0.3') (0.4') (0.6') (0.7') (0.8') (1.0') (1.2')
(4.0')
(6.0')
(7.3')
(8.1') (10.1') (12.1')
2 cm
(0.1')
3 cm
(0.1')
4 cm
(0.1')
5 cm
(0.2')
7 cm
(0.2')
H1 and H2: H1 is the height of the screen from the intersection of optical axis and screen surface, and H2 is the height
of the intersection when an image is projected at right angle to the screen.
Using the Diagrams
Referring to the diagram, screen sizes that can be used at a projection distance of 3 m will range from 80
inches to 90 inches.
To project to a screen size of 180 inches, the projection distance will range from 6.0 to 7.2 m according to
the diagram.
See Page ENG-9 for the vertical and horizontal dimensions of the screen size.
ENG-7
Guide to Screen Size and Projector Mounting Position
< LV-8300 >
Use this guide when considering the distance to the screen and the screen size.
• The ceiling mount unit can be adjusted up and down a maximum of +/−10°, but if too much
of an angle is taken the image will show some distortion. Therefore, it is recommended that an
adjustment is made in conjunction with the screen projection angle.
• Recommended screen sizes for projectors are from 21 inches to 300 inches. (Screen sizes
represent the diagonal dimension.)
Optional axis when image is projected at
right angle to the screen.
(*1)
113.9 mm
H2
31"
66"
80"
Screen
(*4)
(*3)
40"
125"
150"
(*2)
H1
166"
200"
1.1 m
2.3 m
247"
300"
4.4 m
Zoom (min.)
300"
5.9 m
8.8 m (Zoom max.)
10.7 m (Zoom min.)
Zoom (max.)
(*1) Distance from center of fixed ceiling part to end of main unit lens.
(*2) Distance of lens center from ceiling mount surface of fixed ceiling part.
(*3) The angle is 7.5 to 8.0° using a telephoto setting for distances from lens center (horizontal) to screen center.
(*4) The angle is 9.1 to 9.6° using a wide angle setting for distances from lens center (horizontal) to screen center.
Throw Distance and Screen Size
Screen size
21"
25"
30"
40"
60"
80"
100"
150"
180"
200"
250"
300"
45×28
54×34
65×40
86×54 129×81 172×108 215×135 323×202 388×242 431×269 538×337 646×404
(W×H) cm
Projection
distance
Zoom (max)
0.7 m 0.9 m 1.1 m 1.7 m 2.3 m 2.9 m 4.4 m 5.3 m 5.9 m 7.4 m 8.8 m
(2.3') (3.0') (3.6') (5.6') (7.5') (9.5') (14.4') (17.4') (19.4') (24.3) (28.9')
–
Projection
distance
Zoom (min)
0.7 m 0.9 m 1.0 m 1.4 m 2.1 m 2.8 m 3.5 m 5.3 m 6.4 m 7.1 m 8.9 m 10.7 m
(2.3') (3.0') (3.3') (4.6') (6.9') (9.2') (11.5') (17.4') (21.0') (23.3') (29.2') (35.1')
24 cm 29 cm 34 cm 46 cm 69 cm 92 cm 114 cm 172 cm 206 cm 229 cm 286 cm 343 cm
H1
H2
(0.8')
(0.9')
(1.1')
(1.5')
8 cm 12 cm 16 cm 20 cm 30 cm 36 cm 40 cm 50 cm 61 cm
(0.3') (0.4') (0.5') (0.7') (1.0') (1.2') (1.3') (1.7') (2.0')
(2.3')
(3.0')
(3.8')
(5.6')
(6.8')
(7.5')
(9.4') (11.3')
4 cm
(0.1')
5 cm
(0.2')
6 cm
(0.2')
H1 and H2: H1 is the height of the screen from the intersection of optical axis and screen surface, and H2 is the height
of the intersection when an image is projected at right angle to the screen.
Using the Diagrams
Referring to the diagram, screen sizes that can be used at a projection distance of 3 m will range from 90
inches to 100 inches.
To project to a screen size of 180 inches, the projection distance will range from 5.3 to 6.4 m according to
the diagram.
See Page ENG-9 for the vertical and horizontal dimensions of the screen size.
ENG-8
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