Optoma UHD55 User Manual

English
17
SETUP AND INSTALLATION
Remote setup
Installing / replacing the battery
1. Use a coin to turn the battery cover counterclockwise until the cover opens.
2. Install new battery into the compartment.
Remove the old battery and install new one (CR2032). Ensure that the side with a “+” is facing up.
3. Put the cover back. Then use a coin to turn the battery cover clockwise to lock it in place.
3
V
O
L
T
S
CR2032
3
V
O
L
T
S
CR2032
CAUTION:
To ensure safe operation, please observe the following precautions:
 Use CR2032 type battery.
 Avoid contact with water or liquid.
 Do not expose the remote control to moisture or heat.
 Do not drop the remote control.
 If the battery has leaked in the remote control, carefully wipe the case clean and install new battery.
 Risk of an explosion if battery is replaced by an incorrect type.
 Dispose of used battery according to the instructions.

Optoma UHD55 Specifications

General

Native aspect ratio	16:9
Vertical scan range	24 - 120 Hz
Projection technology	DLP
Contrast ratio (typical)	1200000:1
Screen size compatibility	34.1 - 302.4 \
Projector native resolution	2160p (3840x2160)
Light source type	Lamp
Light source brightness	3600 lm
Service life of light source	15000 h
Throw ratio	1.21 – 1.59:1, ±3%
Zoom capability	Yes
Focal length range	12.81 - 16.74 mm
Aperture range (F-F)	1.94 - 2.23
DVI port	No
Composite video in	0
Serial interface type	RS-232
USB 2.0 ports quantity	3
RMS rated power	10 W
Noise level	26 dB
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	- W
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	270 mm
Width	315 mm
Height	118 mm
Weight	3720 g