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Optoma L1 User Manual

Optoma L1
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User manual
DLP
®
Projector

Table of Contents

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Optoma L1 Specifications

General IconGeneral
Number of colors1.073 billion colors
Native aspect ratio16:9
Projection distance0.47 - 0.74 m
Vertical scan range50 - 240 Hz
Projection technologyDLP
Contrast ratio (typical)1800000:1
Screen size compatibility75 - 120 \
Projector native resolution2160p (3840x2160)
Keystone correction, horizontal10 °
Projector brightness (economic mode)1050 ANSI lumens
Lamps quantity1 lamp(s)
Light source typeLED
Service life of light source30000 h
FocusAuto/Manual
Offset126 %
Throw ratio0.25:1
Fixed focal length2.63 mm
Analog signal format system-
DVI portNo
Audio (L/R) out1
HDMI connector typeFull-size
HDMI ports quantity3
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
VGA (D-Sub) ports quantity0
Noise level28 dB
Preset modesGame
Number of OSD languages25
On Screen Display (OSD) languagesARA, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, FAS, FIN, FRE, GRE, HUN, IND, ITA, JPN, NOR, POL, POR, RUM, RUS, SWE, TUR, VIE
RMS rated power20 W
Number of built-in speakers2
PlacementDesktop
Product typeUltra short throw projector
Product colorBlack
Market positioningHome cinema
Cable lock slot typeKensington
Power sourceAC
AC input voltage100-240 V
AC input frequency50-60 Hz
Power consumption (max)165 W
Power consumption (standby)0.5 W
Power consumption (typical)98 W
Operating temperature (T-T)0 - 40 °C
Operating relative humidity (H-H)0 - 80 %
Weight and Dimensions IconWeight and Dimensions
Depth316 mm
Width400 mm
Height102.3 mm
Weight5100 g
Package weight7800 g

Summary

SAFETY

Important Safety Instruction

Crucial instructions for safe operation and preventing hazards.

Photosensitive Seizure Warning and Other Health Risks

Product Overview

Connections

Keypad and LED Indicators

Identification and function of projector buttons and status LEDs.

Remote Control Guide

SETUP AND INSTALLATION

Projector Installation Positions

Instructions and diagrams for projector placement options (table/ceiling, front/rear).

Connecting Sources

Adjusting Projector Image

Image Height Adjustment

How to adjust projector height using elevator feet.

Image Focus Adjustment

Steps to adjust image focus using the remote control or menu.

Powering Projector On/Off

Powering On Procedure

Process of powering on the projector and initial setup prompts.

Powering Off Procedure

Steps to turn off the projector and confirmation message.

Selecting Input Source

OSD Menu Navigation

Menu Structure Overview

Overview of OSD menu structure and navigation steps.

OSD Menu Tree

Image Menu Options

Sub-menus for image settings like Picture Mode, Dynamic Range, Brightness, etc.

Display Menu Options

Aspect Ratio and Gaming Modes

Selecting aspect ratio and configuring gaming features.

Setup Menu Options

Power and Security Settings

Input and HDMI CEC Settings

Managing input sources, HDMI CEC, and resetting input settings.

Audio and Information Settings

Image Menu

Picture Mode Settings

Description of predefined picture modes (Vivid, HDR/HLG, Cinema, Game, Reference, Bright, 3D, Reset).

Image Settings

Contrast, Sharpness, and Gamma

Adjusting contrast, sharpness, and gamma curve for image optimization.

Color Settings

Adjusting color balance, tint, temperature, hue, saturation, and color space.

Advanced Image Adjustments

3D Viewing Configuration

Settings for enabling and configuring 3D viewing modes and sync.

Display Menu

Gaming and Aspect Ratio Settings

Setup Menu

Setup Menu: Power and Security

Power Settings

Configuring power management features like Direct Power On and Auto Power Off.

Security Settings

Setting up password protection and usage timers.

Input Menu

Audio Menu

Compatible Resolutions

Image Size and Projection Distance

Projector Dimensions and Ceiling Mount Installation

Troubleshooting

Image Problems

Solutions for common image issues like no image, out of focus, or stretched image.

Other Problems

Warning Indicators

LED Lightning Messages

Specifications

Optical and Input/Output Specs

Specifications for technology, resolution, lens, and I/Os.

Power, Dimensions, and Environment

Specifications for power consumption, dimensions, weight, and operating environment.

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