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Epson PowerLite 1940W User Manual

Epson PowerLite 1940W
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Page #119 background image
7. Select a zoom percentage and press Enter.
You see a prompt asking if you want to save the image as the User's Logo.
8. Select Yes and press Enter.
Note: It takes a few moments for the projector to save the image; do not use the projector, its remote
control, or any connected equipment until it is finished.
You see a completion message.
9. Press Esc to exit the message screen.
10. Select the Extended menu and press Enter.
11. Select Display and press Enter.
12. Select when you want to display the User's Logo screen:
To display it whenever there is no input signal, select Display Background and set it to Logo.
To display it whenever you turn the projector on, select Startup Screen and set it to On.
To display it whenever you press the A/V Mute button, select A/V Mute and set it to Logo.
To prevent anyone from changing the User's Logo settings without first entering a password, set a
password and enable User's Logo security.
Parent topic: Password Security Types
Locking the Projector 's Buttons
You can lock the buttons on the projector's control panel to prevent anyone from using the projector. You
can lock all the buttons or all the buttons except the power button.
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Epson PowerLite 1940W Specifications

General IconGeneral
Number of colors16.78 million colors
Native aspect ratio16:10
Projection distance- m
Projection technology3LCD
Contrast ratio (dynamic)3000:1
Contrast ratio (typical)-
Screen size compatibility29 - 280 \
Projector native resolutionWXGA (1280x800)
Keystone correction, horizontal-30 - 30 °
FocusManual
Zoom capabilityYes
Focal length range18.2 - 29.2 mm
Aperture range (F-F)1.51 - 1.99
Lamp typeUHE
Lamp power245 W
Light source typeLamp
Service life of light source2500 h
Service life of light source (economic mode)4000 h
Full HDNo
Supported video modes1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format systemNTSC, PAL, SECAM
RMS rated power10 W
Number of built-in speakers1
USB connector typeUSB Type-A, USB Type-B
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.
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity0
Ethernet LAN data rates10, 100 Mbit/s
Noise level37 dB
Noise level (economic mode)29 dB
PlacementDesktop, Ceiling
Product typeStandard throw projector
Product colorWhite
Cable lock slot typeKensington
Power sourceAC
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (standby)3.8 W
Power consumption (typical)311 W
Storage temperature (T-T)5 - 35 °C
Weight and Dimensions IconWeight and Dimensions
Weight3900 g

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