Epson EB-1785W User Manual

Projector Information Display - Info Menu
134
Information item Description
Video Signal Displays the video signal format of the current input
source.
Refresh Rate Displays the refresh rate of the current input source.
Sync Info Displays information that may be needed by a service
technician.
Status Displays information about projector problems that
may be needed by a service technician.
Serial Number Displays the projector's serial number.
Event ID Displays the Event ID number corresponding to a
network problem; see the list of Event ID codes.
gg Related Links
• "Event ID Code List" p.134
Event ID Code List
If the Event ID option on the Projector Info menu displays a code number,
check this list of Event ID codes for the solution to the projector problem
associated with the code.
If you cannot resolve the problem, contact your network administrator or
Epson for technical support.
Event ID
code
Cause and solution
0020
0026
0032
0036
0037
0038
A screen mirroring communication error has occurred. Turn the
projector off and then on again, or restart the network software.
0021 Failed to startup Screen Mirroring. Turn the projector off and then
on again.
Event ID
code
Cause and solution
0022
0027
0028
0029
0030
0031
0035
Unstable screen mirroring communication. Check the network
communication status, wait a few moments, and try connecting to
the network again.
0023
0024
0025
Connection failed. If you see the PIN entry screen on your
computer, enter the PIN code displayed on the Screen Mirroring
standby screen or at the bottom right of the projected image. If this
does not solve the problem, restart the projector and the connected
devices, and then check the connection settings.
0041 Connection failed. Delete the recorded projector information on
your computer and try connecting again.
0432
0435
The network software did not start. Turn the projector off and then
on again.
0433 Cannot display the transferred images. Restart the network software.
0434
0481
0482
0485
Unstable network communication. Check the network
communication status, wait a few moments, and try connecting to
the network again.
0483
04FE
The network software quit unexpectedly. Check the network
communication status, then turn the projector off and then on again.
0484 Communication with computer was disconnected. Restart the
network software.
0479
04FF
A projector system error has occurred. Turn the projector off and
then on again.
0891 Cannot find an access point with the same SSID. Set your computer,
access point, and projector to the same SSID.
0892 The WPA/WPA2 authentication type does not match. Make sure the
wireless network security settings are correct.

Epson EB-1785W Specifications

General

Matrix size	0.59 \
Number of colors	1.073 billion colors
Native aspect ratio	16:10
Vertical scan range	100 - 120 Hz
Projection technology	3LCD
Contrast ratio (typical)	10000:1
Screen size compatibility	30 - 300 \
Projection distance (tele)	0.8 - 8.2 m
Projection distance (wide)	0.7 - 6.8 m
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-30 - 30 °
Keystone correction, horizontal	-20 - 20 °
Projector brightness (economic mode)	1900 ANSI lumens
Noise level	39 dB
Password protection	Yes
Noise level (economic mode)	30 dB
Throw ratio	1.04 - 1.26:1
Focal length range	13.52 - 16.22 mm
Aperture range (F-F)	1.58 - 1.7
RMS rated power	1 W
Number of built-in speakers	1
Placement	Desktop, Ceiling
Product type	Standard throw projector
Product color	Black, White
Cable lock slot type	Kensington
Lamp power	214 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	4000 h
Service life of light source (economic mode)	7000 h
Built-in display	-
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	0.34 W
Power consumption (typical)	295 W
Power consumption (economy mode)	208 W
3D	No
Video processing	10 bit
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB
USB 2.0 ports quantity	2
Component video (YPbPr/YCbCr) in	0
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Standard interfaces	HDMI, NFC, USB, VGA, Wireless LAN
Storage temperature (T-T)	-10 - 60 °C
Operating temperature (T-T)	5 - 40 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
Cables included	AC, VGA

Weight and Dimensions

Depth	213 mm
Width	292 mm
Height	44 mm
Weight	1800 g