Epson EB-1795F User Manual

Solving Network Problems
164
Check the solutions in these sections if you have problems using the projector
on a network.
gg Related Links
• "Solutions When Wireless Authentication Fails" p.164
• "Solutions When You Cannot Access the Projector Through the Web" p.164
• "Solutions When the Image Contains Static During Network Projection"
p.164
• "Solutions When You Cannot Read the NFC Tag" p.165
• "Solutions When You Cannot Connect Using Screen Mirroring" p.165
• "Solutions When the Image or Sound Contains Static During Screen
Mirroring Connection" p.165
Solutions When Wireless Authentication Fails
If you are having trouble with the authentication, try the following solutions
(EB‑1795F/EB‑1785W/EB‑1781W):
• If the wireless settings are correct, but authentication fails, you may need to
update the Date & Time settings on the projector's Extended menu.
s Extended > Operation > Date & Time
• Check the Security settings in the projector's Network menu.
s Network > Network Configuration > Wireless LAN
gg Related Links
• "Projector Setup Settings - Extended Menu" p.123
• "Network Menu - Wireless LAN Menu" p.127
Solutions When You Cannot Access the Projector
Through the Web
If you are unable to access the projector through a Web browser, make sure
you are using the correct ID and password.
• When accessing Basic Control in Epson Web Control, enter
EPSONREMOTE as the user ID. (You cannot change the user ID.)
• Enter the password set in the projector's Network menu as the Basic
Control password. The default password is guest.
s Network > Network Configuration > Basic > Remote Password
• When accessing Advanced in Epson Web Control, enter EPSONWEB as
the user ID. (You cannot change the user ID.)
• Enter the password set in the projector's Network menu as the Advanced or
OSD Control Pad password. The default password is admin.
s Network > Network Configuration > Basic > Web Control Password
• Make sure you have access to the network the projector is on.
• If your Web browser is set up to connect via a proxy server, the Web
Control screen cannot be displayed. Make settings for a connection without
using a proxy server.
a
The user ID and password are case sensitive.
gg Related Links
• "Network Menu - Basic Menu" p.126
Solutions When the Image Contains Static During
Network Projection
If the projected image contains static during network projection, try the
following solutions:
• Check for any obstacles between the access point, the computer, the mobile
device, and the projector, and change their positions to improve
communication.
• Make sure that the access point, the computer, the mobile device and the
projector are not too far apart. Move them closer together and try to
connect again.
• If the wireless connection is slow or your projected image contains noise,
check for interference from other equipment, such as a Bluetooth device or

Epson EB-1795F Specifications

General

Matrix size	0.59 \
Number of colors	1.07 billion colors
Native aspect ratio	16:9
Projection distance	1.35 - 1.62 m
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	1080p (1920x1080)
Keystone correction, vertical	-30 - 30 °
Keystone correction, horizontal	-20 - 20 °
Projector brightness (economic mode)	1900 ANSI lumens
3D	No
Full HD	Yes
Video processing	10 bit
Video color modes	Blackboard, Cinema, Dynamic, Presentation, sRGB, DICOM simulation mode
Supported video modes	1080p
Analog signal format system	-
Supported graphics resolutions	1920 x 1080 (HD 1080)
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
Noise level	39 dB
Country of origin	Philippines
Noise level (economic mode)	30 dB
Focus	Manual
Throw ratio	1.02 - 1.23:1
Focal length range	13.52 - 16.22 mm
Aperture range (F-F)	1.58 - 1.7
USB 2.0 ports quantity	2
S-Video inputs quantity	0
Standard interfaces	HDMI, NFC, USB, VGA, Wireless LAN
USB display function	3 in 1: Image / Mouse / Sound
Sustainability certificates	TCO
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Placement	Ceiling, Desktop
Product type	Standard throw projector
Product color	White, Grey
Market positioning	Business
Cable lock slot type	Kensington
RMS rated power	1 W
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
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, HDMI
Bundled software	EasyMP Multi PC Projection
Pallet width	800 mm
Pallet height	150 mm
Pallet length	1200 mm
Pallet weight	0 g
Pallet width (UK)	1000 mm
Quantity per pack	1 pc(s)
Quantity per pallet	70 pc(s)
Quantity per pallet (UK)	84 pc(s)
Quantity per pallet layer	5 pc(s)
Harmonized System (HS) code	85286200
Quantity per pallet layer (UK)	6 pc(s)

Weight and Dimensions

Depth	213 mm
Width	292 mm
Height	44 mm
Weight	1800 g
Package depth	420 mm
Package width	370 mm
Package height	145 mm
Package weight	3730 g