Mitsubishi HC3 User Manual download pdf (Page 13)

EN – 13

ENGLISH

Preparation

Important:

• Install the screen on a flat wall at 90 degrees to the

floor.

• Slanting the projector more than ±10˚ (horizontally) or

±30˚ (vertically) may cause trouble or explosion of the

lamp. You can tilt the projector up to 7 degrees using

the adjustment feet only.

•Images may not be projected in a shape of a regular

rectangle or with its aspect ratio, depending on the

installation conditions of the projector and the screen.

•To correct vertical and horizontal keystone distortion,

press the KEYSTONE button on the projector or the

remote control to display KEYSTONE, and adjust the

image by pressing the %, $ , {, or } button (or

VOLUME + or - button on the remote control).

In the following cases:

Preparation for projection

1. Attach the provided power cord to the projector.

2. Plug the power cord in the wall outlet.

3. Remove the lens cap.

Warning:

• Do not look into the lens directly when the projector is

on.

• The lens cap is for protecting the lens. If you leave the

lens cap on the lens with the projector turned on, it

may be deformed because of heat build-up. Remove the

lens cap when you turn on the projector.

• The power cords for use in the U.S. and Europe are

provided with this projector. Use the appropriate cord

for your country.

• This projector uses the power plug of three-pin

grounding type. Do not remove the grounding pin from

the power plug. If the power plug doesn’t fit your wall

outlet, ask an electrician to change the wall outlet.

• The provided power cord for the U.S. is rated at 120 V.

Never connect this cord to any outlet or power supply

using other voltages or frequencies than rated. If you

want to use a power supply using other voltage than

rated, prepare an appropriate power cord separately.

• Use 100-240 V AC 50/60 Hz to prevent fire or electric

shock.

• Do not place any objects on the power cord or do not

place the projector near heat sources to prevent

damage to the power cord. If the power cord should be

damaged, contact your dealer for replacement because

it may cause fire or electric shock.

• Do not modify or alter the power cord. If the power

cord is modified or altered, it may cause fire or electric

shock.

Caution:

• Plug in the power cord firmly. When unplugging, hold

and pull the power plug, not the power cord.

• Do not plug in or out the power cord with your hand

wet. It may cause electric shock.

Adjustment of the projection angle

For the best projection, project images on a flat screen

installed at 90 degrees to the floor. If necessary, tilt the

projector using the two adjustment feet on the bottom of

the projector.

1. Tilt up the project to the appropriate angle.

2. Press the foot adjustment buttons next to the

adjustment feet, and the adjustment feet will come

out.

3. Release the buttons to lock the adjustment feet to that

position.

4. Rotate the adjustment feet for fine adjustment.

After using the projector:

5. Put the adjustment feet back into the projector by

pressing the foot adjustment buttons.

Important:

•You can correct the vertical and horizontal keystones

at the same time. However, their adjustment ranges

are limited in such correction.

•When the keystone adjustment is carried out, the

adjustment value is indicated. Note that this value

doesn’t mean a projection angle.

• The allowable range of the adjustment value in the

keystone adjustment varies depending on the

installation conditions.

• When the keystone adjustment takes effect, the

resolution decreases. In addition, stripes may appear

or straight lines may bend in images with complicated

patterns. They are not due to product malfunctions.

• Noise may appear on the screen during the keystone

adjustment because of the type of the video signal

being projected and the setting values of the keystone

adjustment. In such cases, set the keystone

adjustment values in the range where the image is

displayed without noise.

•When the keystone adjustment is carried out, the

image may not be displayed correctly because of

the type of input signal.

Screen

Adjustment feet

Press the %

button.

Press the $

button.

Press the }

(or -) button.

Press the {

(or +) button.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 33 34

Comments to this Manuals

No comments

Mitsubishi HC3 User Manual Page 13

Comments to this Manuals

Related products and manuals for Data projectors Mitsubishi HC3