Epson EB-770Fi User Manual page 264

Setting
HDMI IN EQ Level
A/V Output
Audio Output
HDMI Audio Output
Options
HDMI1
HDMI2
HDMI3
While Projecting
Always On
Auto
Audio1
Audio2
HDMI1 Audio Output
HDMI2 Audio Output
HDMI3 Audio Output
264
Description
Adjusts the HDMI input signal level
depending on the devices connected to the
HDMI port; change the setting if there is a
lot of interference in the image or if no
image is projected
Note: You can select the settings for
individual input sources without changing
the input source.
Determines when the projector outputs
audio and images to external devices; set
to Always On to output audio and images
when the projector is in standby mode
This setting is only displayed when Quick
Startup is set to Off in the projector's
Operation menu, Auto Power On is set to
Off in the projector's Network menu, or
Auto Power On is set to HDMI1 and
Power On Trigger is set to Plug-in
Detection in the projector's Operation
menu.
Sets the audio input port when projecting
from input sources other than HDMI, LAN,
and Screen Mirroring
Sets the audio input port when projecting
from one of the HDMI ports