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Optoma UHD42 User Manual

Optoma UHD42
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English
30
USING THE PROJECTOR
Display menu
Image settings menu
Display Mode
There are many factory presets optimized for various types of images.
Cinema: Provides the best colors for watching movies.
HDR: Decodes and displays High Dynamic Range (HDR) content for the deepest blacks, brightest
whites, and vivid cinematic color using REC.2020 color gamut. This mode will be automatically
enabled if HDR is set to ON (and HDR Content is sent to projector – 4K UHD Blu-ray, 1080p/4K UHD
HDR Games, 4K UHD Streaming Video). While HDR mode is active, other display modes (Cinema,
Reference, etc.) cannot be selected as HDR delivers color that is highly accurate, exceeding the color
performance of the other display modes.
HLG: For HDR movies with Hybrid Log content.
HDR SIM.: Enhances non-HDR content with simulated High Dynamic Range (HDR). Choose this
mode to enhance gamma, contrast, and color saturation for non-HDR content (720p and 1080p
Broadcast/Cable TV, 1080p Blu-ray, non-HDR Games, etc). This mode can ONLY be used with non-
HDR content.
Game: Select this mode to increase the brightness and response time level for enjoying video games.
Reference: This mode is intended to reproduce as close as possible the image the way the movie
director intended. Color, color temperature, brightness, contrast and gamma settings are all congured
to standard reference levels. Select this mode to watch a video.
Bright: Maximum brightness from PC input.
User: Memorize user’s settings.
3D: To experience the 3D effect, you need to have 3D glasses. Make sure your PC/portable device
has a 120 Hz signal output quad buffered graphics card and a 3D Player installed.
ISF Day: Optimize the image with the ISF Day mode to be perfectly calibrated and high picture quality.
ISF Night: Optimize the image with the ISF Night mode to be perfectly calibrated and high picture
quality.
ISF 3D: Optimize the image with the ISF 3D mode to be perfectly calibrated and high picture quality.
Note: For access and calibration of ISF daytime and night viewing modes, please contact your local dealer.
Wall Color
Use this function to obtain an optimized screen image according to the wall color. Select between off, blackboard,
light yellow, light green, light blue, pink, and gray.
Dynamic Range
Congure the High Dynamic Range (HDR) setting and its effect when displaying video from 4K Blu-ray players and
streaming devices.
Note: HDMI 1.4 and VGA do not support Dynamic Range.
HDR/HLG
Off: Turn off HDR or HLG processing. When set to Off, the projector will NOT decode HDR or HLG
content.
Auto: Auto detect HDR signal.
HDR Picture Mode
Bright: Choose this mode for brighter more saturated colors.
Standard: Choose this mode for natural looking colors with a balance of warm and cool tones.

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Optoma UHD42 Specifications

General IconGeneral
Native aspect ratio16:9
Projection distance1.2 - 8.1 m
Vertical scan range24 - 120 Hz
Horizontal scan range31 - 135 kHz
Projection technologyDLP
Supported aspect ratios4:3, 16:9
Contrast ratio (typical)500000:1
Screen size compatibility34.1 - 302.4 \
Projector native resolution2160p (3840x2160)
Keystone correction, vertical-40 - 40 °
Lamps quantity1 lamp(s)
Light source typeLamp
Service life of light source4000 h
Service life of light source (economic mode)10000 h
Focus-
Offset105 %
Throw ratio1.21:1 - 1.59:1
Zoom capabilityYes
Focal length range12.81 - 16.74 mm
Vertical lens shift range0 - 10 %
Supported video modes480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Supported graphics resolutions640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1360 x 768 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 2560 x 1600 (WQXGA)
DVI portNo
HDMI version1.4a/2.0
HDMI connector typeFull-size
Serial interface typeRS-232
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.
Component video (YPbPr/YCbCr) in0
Noise level26 dB
Number of OSD languages10
On Screen Display (OSD) languagesCHI (SIMPL), CHI (TR), DEU, ENG, ESP, FRE, ITA, JPN, POR, RUS
RMS rated power10 W
PlacementDesktop
Product typeStandard throw projector
Product colorWhite
Market positioningGaming
Cable lock slot typeKensington
Power sourceAC
AC input voltage100-240 V
AC input frequency50 - 60 Hz
Power consumption (max)305 W
Power consumption (standby)0.5 W
Power consumption (economy mode)220 W
Operating altitude0 - 3000 m
Operating temperature (T-T)5 - 40 °C
Operating relative humidity (H-H)0 - 85 %
Remote control typeIR
Harmonized System (HS) code85286200
Weight and Dimensions IconWeight and Dimensions
Depth270 mm
Width315 mm
Height118 mm
Weight3900 g

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