InFocus INL4128 - User Manual

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English

Safety Instructions

The lightning ash with arrow head within an equilateral triangle is intended to alert the user to

the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of

su󰀩cient magnitude to constitute a risk of electric shock to persons.

The exclamation point within an equilateral triangle is intended to alert the user to the presence

of important operating and maintenance (servicing) instructions in the literature accompanying

the appliance.

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE

TO RAIN OR MOISTURE. DANGEROUS HIGH VOLTAGES ARE PRESENT INSIDE THE ENCLOSURE. DO

NOT OPEN THE CABINET. REFER SERVICING TO QUALIFIED PERSONNEL ONLY.

Important Safety Instruction

1. Do not block any ventilation openings. To ensure reliable operation of the projector and to protect from over

heating, it is recommended to install the projector in a location that does not block ventilation. As an example,

do not place the projector on a crowded co󰀨ee table, sofa, bed, etc. Do not put the projector in an enclosure

such as a book case or a cabinet that restricts air ow.

2. Do not use the projector near water or moisture. To reduce the risk of re and/or electric shock, do not expose

the projector to rain or moisture.

3. Do not install near heat sources such as radiators, heaters, stoves or any other apparatus such as ampliers

that emit heat.

4. Clean only with dry cloth.

5. Only use attachments/accessories specied by the manufacturer.

6. Do not use the unit if it has been physically damaged or abused.

Physical damage/abuse would be (but not limited to):



Unit has been dropped.



Power supply cord or plug has been damaged.



Liquid has been spilled on to the projector.



Projector has been exposed to rain or moisture.



Something has fallen in the projector or something is loose inside.

Do not attempt to service the unit yourself. Opening or removing covers may expose you to dangerous voltages

or other hazards. Please call InFocus before you send the unit for repair.

7. Do not let objects or liquids enter the projector. They may touch dangerous voltage points and short out parts

that could result in re or electric shock.

8. See projector enclosure for safety related markings.

9. The unit should only be repaired by appropriate service personnel.

Intended Use Statement

y Operation Temperature:

- For 0 - 2500 ft, 5°C ~ 40°C

- For 2500 - 5000 ft, 5°C ~ 35°C

- For 5000 - 10000 ft, 5°C ~ 30°C

y Maximum Humidity:

- Operating: 10%~80% RH (Max.), Non-condensing

- Storage: 5%~95% RH, Non-condensing

The ambient operating environment should be free of airborne smoke, grease, oil and other contaminants that can

a󰀨ect the operation or performance of the projector.

Use of this product in adverse conditions will void the product warranty.

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InFocus INL4128 Specifications

General

Brightness	5000 lumens
Contrast Ratio	1, 000, 000:1
Display Technology	DLP
Throw Ratio	1.21 - 1.59:1
Weight	8.6 lbs (3.9 kg)
Projection Technology	DLP
Lamp Life (Normal)	4000 hours
Zoom Ratio	1.1x
Speakers	10W
Video Modes	480i, 480p, 576i, 720p, 1080i, 1080p
Input Ports	HDMI, VGA, Composite Video, S-Video
Output Ports	VGA, Audio