EasyManuals Logo

Epson EB-770F User Manual

Epson EB-770F
306 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #272 background imageLoading...
Page #272 background image
272
Solutions to Remote Control Problems
If the projector does not respond to remote control commands, try the following solutions:
Check that the remote control batteries are installed correctly and have power. If necessary, replace
the batteries.
Make sure you are operating the remote control within the reception angle and range of the projector.
Make sure the projector is not warming up or shutting down.
Check to see if a button on the remote control is stuck down, causing it to enter sleep mode. Release
the button to wake the remote control up.
Strong fluorescent lighting, direct sunlight, or infrared device signals may be interfering with the
projector's remote receivers. Dim the lights or move the projector away from the sun or interfering
equipment.
If available, turn on one of the remote receivers in the projector's menu system, or check if all the
remote receivers were turned off.
If the remote receiver setting is off, press and hold the Menu button on the remote for at least 15
seconds to restore the default setting.
If you assigned an ID number to the remote control to operate multiple projectors, you may need to
check or change the ID setting (feature not available with all projectors).
To set the remote control so it will operate any projector, hold down the ID button and press the 0/All
button.
If you lose the remote control, you can purchase another from an Epson parts distributor.
Parent topic: Solving Projector or Remote Control Operation Problems
Related references
Remote Control Operation
Related tasks
Installing Batteries in the Remote Control
Replacing the Remote Control Batteries
Solutions to Password Problems
If you cannot enter or remember a password, try the following solutions:
If you lose the remote control, you cannot enter a password. Order a new one from an Epson parts
distributor.

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Epson EB-770F and is the answer not in the manual?

Epson EB-770F Specifications

General IconGeneral
Number of colors1.07 billion colors
Native aspect ratio16:9
Projection technology3LCD
Contrast ratio (typical)2500000:1
Screen size compatibility57 - 150 \
Projector native resolution1080p (1920x1080)
Keystone correction, horizontal-3 - 3 °
FocusManual
Throw ratio0.25
Zoom capabilityYes
Fixed focal length3.7 mm
Light source typeLaser
Service life of light source- h
Product typeUltra short throw projector
Product colorWhite
Market positioningEducation
Cable lock slot typeKensington
Audio (L/R) in-
Composite video in0
Serial interface typeRS-232C
USB 2.0 ports quantity2
VGA (D-Sub) ports quantity3
RMS rated power16 W
Number of built-in speakers1
Analog signal format systemNot supported
Power sourceAC
Power consumption (standby)2 W
Power consumption (typical)263 W
Display diagonal0.62 \
Noise level37 dB
Noise level (economic mode)27 dB
Weight and Dimensions IconWeight and Dimensions
Depth395 mm
Width357 mm
Height165 mm
Weight5900 g

Related product manuals